Why Your Home Cell Phone Signal Has Stopped Working

cell towers vs distributed antenna systems
Cell Towers vs Distributed Antenna Systems

If you live in a rural area of the United States it is likely that your cell phone signal has have been fluctuating or might have dropped entirely in recent years as carriers move from 3G to 4G LTE.  Wireless carriers are increasingly moving service in areas from the very tall cell phone towers to the smaller distributed antenna systems like you see in the picture above.  Why?  

These very tall cell phone towers can provide 2G, 3G and 4G LTE coverage of 1 to 2 miles and service several thousand people and homes from a single tower.  Carriers are increasingly dealing with capacity issues on these tall towers and have to turn wireless signals down or off in areas on antennas where there are congestion problems (too many users) or not enough customers (not profitable).  

This could result in your home that previously had several bars of cell phone signal to suddenly not having any signal at all.  Wireless carrier may put up a DAS system in your neighborhood to fix the problem if you complain enough.  DAS or Distributed Antenna Systems are essentially a smaller and lower power cell towers that are installed on top or inside of buildings or utility poles most commonly.  DAS antennas systems will provide service to a smaller number of people.  The theory is that your signal will be more reliable and faster.  

Unfortunately the FCC or FTC has no mandate to the wireless carrier they they have to inform you of changes in signal strength to your neighborhood.  Carriers might not even reflect this coverage accurately on their coverage maps for several years.  Deadcellzones.com has been operating for the last 18 years collecting complaints on a map of where customers have trouble getting cell phone signals.  

The complaint latest trend in the industry seems to be carriers optimizing their networks in markets and dropping coverage for "unprofitable" markets.  There is no guarantee that coverage will be provided at your home and this is the biggest portion of customer traffic adding data to the dead zones map.  

I am curious what some homeowners have done to remedy this problem with carriers.  Please comment below if you have any feedback or suggestions on how to solve this problem with each carrier.  There carriers have gotten so big that bureaucracy is probably the biggest obstacle to getting solutions for customers who have lost good home cell phone signals.  

The Advance of High-Definition TV

The television has been the background and forefront noise of our lives. We watch the news to learn about world and local events. We watch television for entertainment, allowing it to take us on adventures and create feelings of joy and sadness. This appliance takes up space on our shelves and walls, but it did not always have the look it has now. It has a history of graduating from archaic to modern. It was not until 1947 that many households had a television, so imagine the great change that has been brought about. It was not common for people to own a television and to do so meant you were financially comfortable. Now, it is the norm for every household to have a TV or two in its rooms.

Prior to electric televisions, there were mechanical televisions. The early televisions were rudimentary with mechanically scanned images that were then transmitted on to a screen. The slow trek to the television we know today started with a simple line on the screen, the first ever transmitted image. Later the dollar sign was successfully transmitted. The television was tweaked between 1926 and 1931 and finally, the electronic TV was introduced.

Skipping along the TV history timeline, the first remote control, the Tele Zoom, was created. It did not change channels, but it did zoom in on the TV. Thankfully Zenith released the true remote in 1955 and was completely wireless. This remote changed channels and altered the volume. The color TV has a patent from 1925, but did not come forth until 1946. Color TVs were an electronic image war between CBS and RCA. The two stations created their own types of TVs. The public felt they were beyond having the black and white versions and wanted to choose the color versions. The FCC declared that the television CBS created was superior and declared it the national standard, this was the color TV. Since then it has been a great walk to the different types of television watching we know today. Many nations have participated in making the television experience great. Japan was a great contender in improving image quality.

What a journey it has been to the TVs we know today: high definition (HD), satellite, smart TV and even the ability to watch TV on the Internet. Nowadays, we have the world at our fingertips. The remote has graduated to the voice-activated remote control. We now have applications, or apps, that connect directly to the TV. This makes watching the Internet even better. It's a great comfort to be able to watch Netflix and YouTube straight from the TV. Additionally, watching TV is like watching a better experience. The 4K Ultra HD gives a rich experience. This is quite a big step from having a remote that only zoomed in to give a bigger picture on the screen.

HDTV offers more detail and quality and is far better than the standard analog television, or even other types of digital TV formats. HDTV is digital and the broadcast transmits widescreen pictures. HDTV is known to be the best quality DTV format available. You feel as if you are a part of the action in the movie and not just an outsider to the experience. Optimum.com can give you that experience and more. Contact them and get the viewing experience you deserve.

The HDTV is slowly replacing the standard television from fifteen years ago. The clunky version of the TV is not seen as much on the store shelves. Instead, there are flat screen TVs with HD. So far, this is a perfect marriage of entertainment. The flat screen TV saves a lot of space and delivers a better picture, not to mention the different types of sound systems available with the brands of TV today. Sound and image create the perfect condition for binge-watching TV shows and having a special family night of movies.

The graduation to a better television experience continues to get better. What an amazing progression, going from a simple line on the television to seeming as if the people we are watching are standing directly in front of us.

Is Apple Creating Bugs To Trick People Into Buying New Phones?

When Will Congress & EU Investigate Apple for Antitrust Issues About Purposely Creating Bugs to Trick People Into Buying New iPhones?

Have you ever asked yourself why your iphone keeps crashing every October or November before the Christmas shopping season?   I think this coincidence of this annual phenomenon is actually done on purpose by Apple secretly to trick people into thinking that they need to buy new phones.  

Apple has created an amazing business through planned obsolescence but ever since Steve Jobs passed away they have not innovated enough that would entice most frugal people enough into buying the latest new iphones.   I think Apple knows this and is not purposely creating bugs in the iOS operating system to make people think their phone is defective.   If the truth was ever was to be investigated and discovered I think this could destroy about half of the companies market capitalization.  Watch Apple's stock if you ever start to hear about an investigation like this.  

If you understand the software business it is not hard to imagine why Apple wouldn't purposely create bugs in their operating system to trick people into thinking their phone is now defective.  Everyone I talk with who owns an iPhone thinks they need to buy the latest iPhone hardware in order for their phones to continue working.  

The Android World is much difference and Google does a much better job of releasing updates and that are consistent with the phone hardware.  You can use an Android phone for many years after a phone is released.  However, older iPhones seem to get bloated with worthless software and bugs that seem to crash and clutter phones with things you really don't need.  

Another thing that Android does is allow you to offload photos to Google Photos easily for minimal costs and doesn't scam you into thinking you need to buy iCloud storage to backup.  This is such a scam by Apple.  If you are a sophisticated iPhone user having Google Photos backup and remove all of your photos is essential so you don't have to use Apple's worthless iCloud storage.  

Would love some Apple supporters to comment on this below.  

How Do I Remove Google Prevented Suspicious Sign In To Your Account Using Your Password Notification?

review activity now
Why won't this notification bar go away?  

I traveled to a new location during the Thanksgiving Holiday now this notification won't go away after several verification attempts that the Unknown Device was me.  Now each time I sign into Google this notification appears on the top of my browser.  Can someone please help?   

AT&T & Verizon "Drop The Ball" Providing Emergency Cell Service

Have the big carriers become lazy about helping out for emergencies in California?  Have politics and political agendas got in the way of these corporate giant telecom bureaucracies helping California?

Just like Trump called out the Forest Service as mismanaging resources in the time of emergencies.  I am calling out AT&T & Verizon for not helping out enough to provide emergency wireless cell phone coverage in the Thousand Oaks, Westlake and Malibu areas during the fires.   Do the management teams of Verizon and AT&T hate California as well?  These companies are based in heavily conservative areas in the deep South of Georgia and Texas.

Why didn't they bring in emergency cell phone towers along Mulholland Highway which has notoriously horrendous cell phone coverage?  These companies have helped out tremendously during hurricanes in Florida and North Carolina.  Why not help California?  Cellular companies should have dozens of these trucks in California during fire season.  Here is a photo of only 1 truck on PCH during the Woosley fire.  Where were the AT&T & Verizon wireless drones providing emergency cell phone service as you promoted on CNBC?

T-Mobile & Sprint also have horrible service in this area but typically these companies are using AT&T & Verizon networks in this area.  So I can't exactly call out these companies in this area as easily.

Buying a Home Next to a Cell Tower or Antenna

DAS Antenna on Utility Pole Next To Homes

If you are buying a home these days you should probably do your due diligence on cell phone towers and DAS antennas that are within a few blocks of your home.   

One of the biggest concerns of a prospective home buyer today is the cell phone reception quality of a home.  Will my new home get a good cell phone signal?  However, most people don't often think of living too close to a DAS antenna on a utility pole (picture above) or a cell phone tower being in their backyard (below).  Here are some articles on cell tower health and safety issues.  Another concern are property values declining near cell phone towers.  

Cell Tower in Back of Home

It is not always transparent if you are new to a neighborhood if there have been historic health and safety issues from a cell phone tower or DAS antenna nearby.  In fact, cell phone companies have dozens of local public relations people on staff to keep the surrounding communities appeased by donating to charities and sponsoring local events.  Public relations is a huge part of trying to squash any negative press or city council issues about putting up new cell phone towers and potential safety issues.  

Deadcellzones.com uses public FCC data sources to map cell phone towers and other unregistered antennas (DAS) in the United States.  The cell phone coverage and cell tower map can be found here.   The map on the left shows dead cell zone complaints and the map on the right show cell phone towers and DAS antennas that have been registered and some unregistered antennas.  The green dots are unregistered antennas and the black dots are cell phone towers.  We do not have all registered & unregistered antennas in this map.  If you see a particular area that you would like us to add unregistered cell phone towers please email us.  

We often get emails from real estate agents looking for data to help their clients better understand what cell phone towers exists in the neighborhood near the home.  This is often true of out of state buyers looking at homes who are unfamiliar with the area.   Home buyers from out of the area often want to know how the cell phone reception is of a particular home or apartment and don't want to be surprised if a cell phone tower or antenna is hanging on a pole near the house. 

Deadcellzones.com is also actively trying to get cell phone reception feedback used by real estate companies like Zillow, RedFin, HomeSnap & Realtor.com.  We think cell reception and cell tower data should be an attribute used by real estate companies similar to how Walkscore provides a information about things nearby a home like schools, restaurants and parks.  

Most real estate companies have been very reluctant to share this data with prospective home buyers for obvious reasons.  Why would any real estate agent want to give a reason NOT to buy a home?  Hopefully, this culture of dishonesty will change in the near future and this data can provide some transparency.  

Could 5G Small Cells Cause Cancer?

The city council of Mill Valley, a small town located just a few miles north of San Francisco, voted unanimously late last week to effectively block deployments of small-cell 5G wireless towers in the city’s residential areas. Through an urgency ordinance, which allows the city council to immediately enact regulations that affect the health and safety of the community, the restrictions and prohibitions will be put into force immediately for all future applications to site 5G telecommunications equipment in the city. Applications for commercial districts are permitted under the passed ordinance.

The ordinance was driven by community concerns over the health effects of 5G wireless antennas. According to the city, it received 145 pieces of correspondence from citizens voicing opposition to the technology, compared to just five letters in support of it — a ratio of 29 to 1. While that may not sound like much, the city’s population is roughly 14,000, indicating that about 1% of the population had voiced an opinion on the matter.

Blocks on 5G deployments are nothing new for Marin County, where other cities including San Anselmo and Ross have passed similar ordinances designed to thwart 5G expansion efforts over health concerns.

These restrictions on small cell site deployments could complicate 5G’s upcoming nationwide rollout. While 5G standards have yet to be standardized, one model that has broad traction in the telecommunications industry is to use so-called “small cell” antennas to increase bandwidth and connection quality while reducing infrastructure and power costs. Smaller antennas are easier to install and will be loss obtrusive, reducing the concerns of urban preservationists to unsightly tower masts that have long plagued the deployment of 4G antennas in communities across the United States.

Perhaps most importantly, these small cells emit less radiation, since they are not designed to provide as wide of coverage as traditional cell sites. The telecom industry has long vociferously denied a link between antennas and health outcomes, although California’s Department of Public Health has issued warnings about potential health effects of personal cell phone antennas. Reduced radiation emissions from 5G antennas compared to 4G antennas would presumably further reduce any health effects of this technology.  Read more

T-Mobile Free International Roaming is a Scam

I was traveling in Europe this summer with my family and was very disappointed with the lack of roaming service T-Mobile provided.  For the record I was using an iPhone 6 that is in perfectly good shape.  I even called T-Mobile before I left on the trip to confirm that international roaming would work in each Country and there was no extra charge.  I even had plenty of data available on my plan.

In each Country I visited T-Mobile connected to the network of a carrier using 3G but I was unable to receive texts or make phone calls.  The only way I was able to receive texts or make phone calls was by connecting to a wifi network at a hotel, coffee shop, museum or restaurant.

My first visits was in Oslo, Norway where I began to experience the problems connecting.  I called customer service using a wifi network and they began to troubleshoot asking me to turn off the auto find carrier network and then select manually.  I did this and it worked for about a few minutes until I had to move to another cell tower.  I tried multiple times to reset the phone power and this still didn't solve the problem.  I finally gave up and just used wifi only when I could to send and receive messages.

I visited Greece next and the problem still persisted.  It continually indicated that my phone was on a 3G network but sending and receiving messages was impossible.  I had to connect to a wifi network in Greece as well.

Lastly, I visited Paris, France for a few days and yes the roaming problem still persisted and I was unable to send and receive messages even though it "said" I was connected to a network.

My wife is a Verizon customer and she didn't have any problems getting her iPhone to connect to a 3G or LTE network in Europe.  She received and sent multiple text messages and received several phone calls.  So I ask you T-Mobile what will you blame your scam on now?  Clearly this this is another bait and switch T-Mobile scam that many other customers have experienced as well based on the multiple social media posts on the topic.

I have been a loyal customer of T-Mobile for over 15 years.  This was the last straw that broke me to now move over to Verizon.  I was so convinced that T-Mobile had more value versus Verizon internationally before I left for the trip but now I am clearly wrong.  Bye bye T-Mobile you lost me. 

The Role of Social Hiring and Social Intelligence in Quality Employee Recruitment

As more companies continue to leverage technology to improve efficiency and service delivery, human resource managers are also using social media platforms to recruit the best employees. The term social recruiting refers to the process of hiring potential candidates through the use of social media profiles. Social hiring gives the hiring team a background information check of the potential candidate without interfering with his/her privacy.

Today, more and more companies are adopting social hiring concept as their new way of hiring employees. By using popular social media platforms such as Facebook, LinkedIn and Twitter, hiring managers can find the best top-cream candidate on the market for a specific job vacancy.

Social hiring is beneficial to the recruiting team in many ways including:

• It gives comprehensive background information about a potential employee to ascertain his/her integrity. It helps you review and flag any user-generated content regarding racism, acts of violence, illegal activities or even sexually explicit materials.

• Getting candidate with the best skills and experience faster

• It takes less time to hire a potential candidate as compared to the conventional method of recruiting

• Social hiring helps in increasing quality employees' referrals to potential recruiters

As a recruiter, it's essential that you understand the social hiring concept better to save time and target the right potential candidates. To achieve this, you must ensure that you are using the right keywords at any given social media platform to filter more relevant data.

Also, there are various social platforms that deal with specific types of professionals. For instance, if you want to recruit a graphic designer, there are specific social platforms such as Dribble that deal with graphic designers only.

Joining useful social media groups and applications can also help recruiters find qualified candidates faster. Different social media platforms have different groups and boards where one can join and filter the right candidate for the job.

Social Intelligence Hiring

Social intelligence concept help organizations in hiring a large number of employees at all levels faster and at a low cost per hire. With this concept, the recruiter can get the best candidates who are up and running.

Social intelligence hiring focuses on hiring candidates based on their self-mastery skills, innovative, interpersonal skills, reasoning, applied technical knowledge, influencing ability, passion for work, resilience and affecting ability.

These innovative hiring methods help recruiters hire all-round candidates who are not only passionate about the job but, with uncompromised integrity. The risk of wrong hiring is also low compared to the traditional hiring methods.

Social intelligence hiring is also very useful when it comes to hiring employees who will be charged with key decision making in any organization. It helps recruiters select managers with abundant real-time experience and inputs that can be absorbed immediately after hiring process.

These innovative modern hiring methods are ideal for startups and large companies looking for multiple hires. It takes a lot of time for companies to recruit large numbers of staff using the traditional hiring methods but with the adoption of social intelligence and social hiring concepts, recruiters can now get qualified candidates within the shortest time possible.

It's the high time that companies appreciate the importance of these new recruiting concepts and take advantage of social platforms to hire the best employees who are equipped with the required skills and experience.

Improving Cell Signal for United States Cellular Networks

Staying connected to family, friends and, as much as we hate to admit it, work, while you’re using your cell phone at home, office or vacation home is now totally dependent on having a usable cell signal.

This post explains why your mobile signal is weak and identifies which solution will be your best means of getting stronger cell reception in your home, vacation home or small office.

Why some buildings have weak cell signal

The cause for weak signal inside of a building can stem from a few different sources. As a general rule, anything between your cell phone and the cell tower will weaken the radio frequency (RF) signals that give your phone the ability to call, text and stream data.

Here is a list of things that block mobile signals:

·        Non-Conductive Construction Materials have a moderate impact on your mobile connectivity. This includes materials that cannot conduct electricity: drywall, plastic matter, wood, glass and others will modestly impact your mobile connectivity but, in most cases, will not completely block a strong signal.

·        Conductive Construction Materials have a significant impact on your mobile signal and these materials, like tin, copper, silver, aluminum, and others, have the ability to render a strong mobile signal completely useless.

·        Organic Material can have a wide ranging effect on your signal. Depending on the size of the impediment and its material makeup, these can either modestly dull or completely block a strong signal. For example, mountains, hills, large snow-mounds, dense tree or plant matter, bodies of salt water (conductive material), and more can completely block a strong signal. On the other hand sparse tree or plant matter, small bodies of salt or fresh water, small or loose-packed snow piles and others may only moderately reduce the signal strength.

·        Weather like fog, snow, rain, sleet, hail, dust, and more, can have a weakening impact on your signal. Depending on the density of the weather system and the distance the signal needs to travel, these can either dull or completely block a strong cellular signal.

·        Mobile Tower Direction & Locations send a limited strength signal in a general direction. If your mobile device is further than the power of the mobile tower can reach or does not fall within the tower’s window of reception, you could receive a reduced signal or none at all.

·        User Capacity is not infinite on mobile towers. As more simultaneous users send and receive signals from a nearby mobile tower, the less power the tower has to offer each user.

·        RF Interference can be caused by being surrounded by other devices that emit an RF frequency that disrupts the signal you are using to make calls, send or receive texts, or stream data using a mobile signal. Naturally, this has a dulling impact on the strength of a usable signal.

Solution 1: Signal Booster

Signal boosters are a very common choice for most buildings. The defining requirement for a signal booster is that the building have a usable signal existing just outside or nearby to the building. Signal boosters capture that outside signal, amplify the signal’s strength and retransmit that signal within the structure. These are wideband solutions, which means they support all US, Canada and Mexico mobile network providers simultaneously. This includes Verizon, AT&T, T-Mobile, Sprint, Bell, Telus, Rogers Wireless, Sasktel, Bell MTS, Telcel and all others. Signal boosters support all voice, text and data signals for 2G, 3G and 4G LTE and support buildings as small as 5 square feet and up to just under 500,000-square-feet. Prices range from a few hundred dollars for a small or medium size space to over one-thousand for larger spaces.

Solution 2: Femtocells
Femtocells are often the go-to solution for customers who only need coverage for a few users in a small space and who all use the same mobile network provider. These are carrier specific solutions, so if you buy a Verizon femtocell anybody with another carrier will be unable to get cellular service. These are great for buildings that have no signal outside or nearby to the building but have a strong internet connection. These work by creating a mobile hotspot in your home that pulls from your internet connection. These cost between $100 and $400 and require a monthly fee on your internet bill, which varies from provider to provider. These are limited to four simultaneous users and the maximum coverage area on these is usually one or two small rooms.

Solution 3: Active DAS
Active distributed antenna systems (DAS) are most often used in very large buildings above 500,000-square-feet. These solutions require approval by any carrier that the system supports because Active DAS uses base stations and remote nodes that are connected directly to the carrier’s network. This being the case, these solutions are more expensive, require a substantial amount of time before installing, and, in turn, are typically the option of choice for very large buildings and businesses – think sports stadiums, very large hotels, casinos, and more.

Each of these present a great solution for a specific application. Let’s wrap it up with a simple summary of which mobile solution will be best for your building.

Choose Active DAS for very large buildings that have time, money and a high user count. Femtocells are best for small spaces with strong internet, no outside signal and very few users who are all on the same mobile network. Signal boosters for small, medium and larger spaces up to 500,000-square-feet that have a decent outside signal and need coverage for all carriers throughout the building.

Solutions for Weak Cell Phone Signals at Home

The relationships, work, and information that fuels our lives is made possible by our cellular-powered devices. Remaining connected at home is no longer a matter of want; it has become a need.

This post is for those of you who have already tried the free tricks to improve cell signal and are now looking for paid solutions that can provide reliable cellular coverage within the walls of your home.

To improve cell signal for your home you’ll want to start by answering the following questions to better assess your needs.

1.      What’s the strongest signal immediately outside of your home?
This is likely the clearest identifier for which solution will best suit your needs. To get started, learn how you can take a signal reading here. Use the results from your signal reading to determine which cellular solution will work best for you.

·        If the strongest single point of cellular signal outside of your home is less than -105 dBm your needs will likely be best met by a femtocell, which can provide reliable coverage for one or two small rooms in your home.
·        If your reading is -94 to -104 dBm you are in a gray zone; you may be able to use a signal booster but may also require a femtocell.
·        If your reading is better than -93 dBm you will be well suited for a cell phone signal booster and, depending on the signal booster kit you select and the size of your home, you can expect to receive usable cellular signals in spaces spanning from just a few rooms to an entire more.

2.      How big is your home?
The solution to boost the cellular signal for a two-bedroom apartment will likely be different from the solution for a five-bedroom home or 12,000-square-foot mansion. Signal boosters tend to provide usable signal to larger coverage areas whereas femtocells are generally used in small spaces the size of one to two rooms.

3.      In how much of your home do you need to use mobile devices?
Think about how much area within your home will need to have reliable cellular signals. Depending on the solution you select and the signal outside of your building, you may only see an improvement in a small area. If a small area of coverage is sufficient, a femtocell may be a suitable solution. On the other hand, if you have a moderate outside signal, a signal booster may be able to repeat that signal throughout your home.

4.      What is your budget for a cell phone booster?
Your pricing options range from a few hundred dollars for a femtocell or signal booster that can support small spaces to $1000 for very large homes. For signal boosters that can cover very large homes, the cost can exceed $1000 and may require a 
cellular system design service, which SureCall provides free for buildings above 10,000 square feet. Your cellular provider may offer you a free (or discounted) femtocell solution to enhance your signal within a small area of your home. To pursue that option you’ll need to contact your provider.

5.      Are there other carriers who provide better service for your area?
If you have poor reception with your cellular provider but have friends or family who have better reception with a different cellular carrier, you may want to consider transferring carriers. There can be early contract termination fees if you are not at the end of a contract term. Check with your cellular provider for their contract termination fee or to see when your existing contract expires.

Based on your responses to the questions above you will be best served by one of two viable cellular solutions: femtocell or signal booster. Dive into the details of each cellular signal solution below.


Also known as microcells, femtocells produce a cellular signal by using your internet connection. Femtocells can be purchased through your cellular carrier and will be carrier specific. So, if you have a cellular plan with Verizon you will want to purchase your femtocell through Verizon.

Femtocells are the ideal solution for homes with no cellular reception, which we consider readings lower than -100 dBm. In most instances, femtocells will enhance cellular signal for a small space, but typically not much more than one to two small rooms.

Femtocells cost between $100 and $400 and require a monthly subscription that will be added to your internet bill. Your cellular carrier may provide this for free, but this is very situational and something you shouldn’t depend on.

Signal Booster

Also known as bi-directional amplifiers (BDA) or repeaters, cell phone signal boosters come in kits that include an outdoor antenna, indoor antenna, signal booster, and cabling to connect and power the system. Some kits may combine the indoor or outdoor antenna and booster for a minimalist appearance in your home.

Signal boosters are carrier agnostic, meaning most signal boosters will improve your signal no matter which North American device or provider you use. These are the best solution for homes with weak cellular reception (readings stronger than -93 dBm) outside of the building.

Cell phone signal boosters work by capturing the signal that exists outside of your home with an outdoor antenna before feeding it to the signal booster. The signal booster then amplifies the signal strength and sends it to the indoor antenna to transmit the signal inside of your home.

Some signal boosters are more powerful than others, and the coverage area will primarily depend on the signal that exists outside of your home and density of internal walls and building structure.

Generally, with a clear line of sight, signal booster kits with a Yagi outdoor antenna can reach towers up to 40 miles away, whereas omni-directional outdoor antenna kits reach towers up to 20 miles away. This range is dependent on the strength of the signal leaving the tower and the number of obstacles between you and that tower.

Signal boosters cost around $300 for small homes and apartments, around $400 to $600 for large homes, and around $1000 for very large homes. These kits can be customized with different indoor antennas to adapt to the layout of your home and outdoor antennas to adapt to the distance between you and the nearest cell phone tower.

Both femtocells and cell phone signal boosters present strong solutions that, given your cellular circumstance, can take you from weak or unusable cellular signals to strong signals. If you have any questions, we suggest doing your research on SureCall, a top signal booster manufacturer. Check out all of SureCall’s cell phone signal boosters for home.

From Alexander Graham Bell to AT&T: The World's Telecom Leaders

Telecommunications would not be the same if not for the big names out there – not only are the biggest companies on the globe able to deliver wider coverage, but they also have the know-how and the resources to invest in cutting-edge tech that brings new developments to the market. This is how we got from the old-fashioned receiver landline phones to 5G high-speed internet-connected smartphones. And the world’s biggest and richest telecom companies keep up the race towards the next step in consumer-oriented tech – even if they are not always quite able to make good on their promises when it comes to their real coverage. Today we examine the best and most ambitious among the pack.
With $163 billion in yearly sales, AT&T has surpassed all competition, including China Mobile and Japanese leader Nippon to climb at the top of Forbes 25 Biggest Telecom Companies in 2017. The Forbes list brings together companies from 17 countries across the globe that collectively reach a market cap of $1.6 billion. In 2016, their combined revenues amounted to $1.2 trillion and profits reached $88 billion among them. AT&T rose to the top of the rankings after it decided to buy DirecTV, a satellite broadcast company, in 2015 and went on to create the concept of AT&T entertainment. Short for American Telephone and Telegraph Company, AT&T can traces its roots back to Alexander Graham Bell himself, the legendary inventor of the telephone, as it was established as one of the subsidiaries of the Bell Telephone Company back in 1885 and then went on to buy its parent company a few years later for legal grounds. Headquartered in Texas, USA, the company is one of the largest mobile and landline phone services providers in America.
Verizon Communications Inc., another US-based company that has its headquarters in New York, comes in second in the world. Interestingly, Verizon is what came of AT&T’s decision to divest its regional operations following a mandate from the US government in the 1980s. Bell Atlantic was one of seven companies that broke off from AT&T and in 2000 took on the ambitious name Verizon – a combination of the Latin word for truth, “veritas”, and “horizon”. It is currently run by chairman and CEO Lowell McAdam, who successfully headed the company into buying AOL and then later Yahoo! to branch out into the media sector. The two new companies were incorporated into a new sector, taking on the equally ambitious name “Oath”. It is publicly traded in both the NYSE and Nasdaq stock markets and in Q4, 2017, Verizon Wireless topped its market with over 150 million subscribers, leaving AT&T behind at a little more than 141 million.
Grupo Carso Conglomerate
A bit further south, we find Grupo Carso Conglomerate, a Mexican conglomerate company that is leading the Latin America market. It was founded in the 1990s by Carlos Slim and was named after a portmanteau of his and his wife’s name, which is Soumaya. According to Betway Casino’s billionaires’ journeys list, Carlos Slim is among the richest people in the world with a wealth that reaches $67.1 billion – and he became a billionaire at 51 years old. His empire includes Telmex, a telecom company that serves most of Latin America, including Mexico, Argentina, Brazil, Peru, Colombia, Chile and other countries in the area, as well as América Móvil, a Forbes Global 2000 company with services ranging from Honduras and Jamaica to Mexico and Uruguay, and Telcel, one of the largest wireless communications companies in Mexico with wide coverage all over the country.
Deutsche Telecom AG
One of the most recognizable mobile service providers worldwide, T-Mobile has seen its trademark magenta logo in stores across Europe and the US, serving customers from Austria and the Netherlands all the way across the Atlantic to the New World. It is all part of Deutsche Telecom AG, one of the leading European telecommunications giants, headquartered in Bonn, Germany. Deutsche Telecom also holds significant interest in Telecom, a major service provider in Central Europe and the Balkans region, as well as Greek market telecom leader OTE. It also owned half of EE, UK’s largest mobile network, along with Orange, but divested in 2016.
China Mobile
One of the top companies worldwide, state-owned China Mobile mainly serves mainland China with services ranging from mobile network to multimedia – and pretty much dominates the Chinese market. In March 2018 its mobile service subscribers reached 898,537,000 individuals, with almost 4 million new customers added in that month alone. The company is listed at NYSE and its value in May 2018 reached more than $47 billion, making it one of the richest telecom companies across the globe.
The telecoms industry is a constant struggle between ambitious newcomers and savvy, trustworthy names. Yet, however the power dynamics between companies may change, the developments in tech and service keep moving forward to new frontiers.

Is 5G Just a Bunch of Marketing Hype?

By Dave Burstein
On the effects of 4-3 The best research is from Pal Zarandy at Rewheel, who just did a major study. He found prices were 40%-50% higher in Germany and Austria (4-3) than six others, including France.Gigabyte price development in 4 to 3 consolidated versus 4-MNO European markets – September 2013 to March 2018. Because France has so dramatically cut prices, my figure would be lower, "10%-20%, sometimes more." Canada & France went from 3 to 4 with large price drops, which are now happening in Italy. 
On whether 5G will come faster "Do it all so much faster than either company could on its own,” Legere said in the release. T-Mobile CTO Neville Ray told MWCT-Mobile Building Out 5G in 30 Cities This Year ...and That’s Just the Start.He also committed to the entire country by 2020. My comment, admittedly snarky, is, "The only way the new T-Mobile could bring 5G faster is to build it in 2017." That would be difficult at this point. It's also unlikely to cover the whole country any earlier than 2020. Tmo VP Technology Karri Kuoppamaki last week emphasized how their 600 MHz spectrum will let them reach the whole country by 2020.  
"Combining is the only way they can fight back against the two industry leaders." Quote fromTimes.We all know how effectively T-Mobile has been competing. CEO Legere: "The T-Mobile team just keeps kicking the competition’s butt and bringing even more choices to consumers."   "T-Mobile will be bigger wireless company than AT&T in 5 years."
On whether Sprint could survive without the merger Many, many statements by the top executives of Sprint on financial calls. If they were lying to Wall Street, they could be prosecuted. A close look at Sprint finances and networks would make clear that Sprint has deep problems but also plausible ways to fix them. (Craig Moffett, an analyst I learn from, disagrees.) "Sprint has posted ten consecutive quarters of postpaid net customer additions. It has also reversed its fortunes in the prepaid space, adding 63,000 in the third quarter."
On whether the T-Mobile 5G is a "seismic shift" “Going from 4G to 5G is like going from black and white to color TV. ... It’s a seismic shift — one that only the combined company can unlock nationwide to fuel the next wave of mobile innovation.” (Claure in the press release.) T-Mobile 4G in part of Manhattan is 500 megabits today. They have said they will roll that technology to 15,000 small cells. (LAA, 3-4 CA, 4x4 MIMO.) Is going from 500 megabit download to 600 megabit download going to change your experience that profoundly? That's the difference between T-Mobile's 4G LTE and "5G" NR.
This week, T-Mobile Technology VP Karri Kuoppamaki said the 5G improvements would be much less than "seismic," something like 25%. That's less than the improvement when LTE added Carrier Aggregation four years ago, 4x4 MIMO in 2016, or 256 QAM in 2017. No one called them a new generation, In addition, the industry consensus is the advanced uses are far away. "The enhanced mobile broadband use case will be driving more than 99 percent of the 5G investments over the next five years." Stefan Pongratz. In other words, for at least five years, 5G will provide more network capacity but will be used in the same way as LTE.
"5G" is not "5G." Much will not be the truly high speeds of millimeter wave. Much of what is now called "5G" is a marketing invention in the last year, including T-Mobile's 600 MHz "5G." Low & mid-band "5G" is the same as 4G LTE with a software tweak (NR - New radio.) Only millimeter wave is much faster than 4G from 2018 equipment. mmWave can be 2-3 times faster than the LTE at 500 meg T-Mobile is rolling out. Verizon and AT&T are using millimeter wave, 28 & 39 GHz. T-Mobile is using 600 MHz & a pr campaign. A year ago, millimeter wave and perhaps Massive MIMO were considered 5G. (See IMT-2020 in standards.) In 2017, lobbyists and marketing people extended the definition of "5G" to anything with a software improvement that does little for speed or capacity. (NR) Corporate run 3GPP expanded the standard. Amazingly few reporters realized that meant most 5G deployments were nothing special. AT&T & Verizon are doing millimeter wave but low and mid-band will be 80% to 90% for at least several years.
Is even the real 5G, millimeter wave, revolutionary? I have quotes rejecting the 5G hype from CEO, CTOs,, or other senior technical people at AT&T, Verizon, British Telecom, Deutsche Telecom, Orange and Telefonica. D.C. has fallen for spin. So have too many reporters. Professor Gerhard Fettweis, the leading expert, told a conference last week. "Autonomous cars will not use 5G because they have to work on all roads. They use radar and LIDAR instead." (Story to come.) VR, AR, and telemedicine are working well today without 5G. Remote surgery only needs 5G if doctors intend to work from the beach. (Ask me if you don't see that.) Nearly all the independent technical people see more and faster broadband as the primary use for 5G for years. That makes 5G important for the industry but definitely not world-changing.
"5G offers more reliability than 4G or LTE" Washington Post. Reliability is planned for 5G URLLC (Ultra Reliable and Low Latency Communications.) The full standard for that isn't expected until late 2019 and wide deployment mostly long after. T-Mobile's nationwide "5G" network does not support URLLC and may never do so, Some engineers are dubious about whether the reliability will be achieved, so firm statements are probably dubious. While 5G may offer more reliability one day, using the present tense is an actual error.
Is 5g required for autonomous cars? The very respected Professor Gerhard Fettweis from Dresden last week at a conference said, "Autonomous cars do not need 5G." They work on LIDAR and radar. 5G mmWave will not cover most roads for a decade or more. There will always be places not covered. Autonomous cars have to be able to work without 5G. IEEE has video of the session; I haven't written it up yet. At least one on the panel disagreed. I would recommend checking with an engineer currently active in the field before publishing on the topic. Many policy people are giving false information, mostly because they don't understand.
Is 5G needed for telemedicine or IoT?  The answer is probably not, but I don't have time to research and write it right now. Again, much of what's said is simply inaccurate; a newspaper we all respect made an error here. 

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