You Searched For "cellular wireless networks" and got 20 results
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1 min read
AT&T says hackers stole the call and text records of almost all of its wireless customers
The data includes the phone numbers that customers interacted with, AT&T said.
Grace Dean
2 mins read
FBI and Homeland Security are looking into the AT&T cellular outage, White House says
The cellular outage left tens of thousands of AT&T customers without service. AT&T later said an in…
Ana Altchek
3 mins read
4G vs. 5G: The key differences between the cellular network generations
The key difference between 4G and 5G is speed - 5G is expected to be much faster than 4G while offe…
Dave Johnson
2 mins read
Scientists develop new method to detect regions at risk of spreading COVID-19
Researchers have developed a new, non-invasive strategy to use data from existing cellular wireless…
PTI
2 mins read
What frequency is 5G? Here's what you need to know about the high-speed cellular network generation and its range of frequencies
Some 5G networks use the 25-39 GHz frequency band, but there are also two other frequencies availab…
Dave Johnson
4 mins read
What is 5G? Here's what you need to know about the latest cellular network generation
5G is the latest iteration of mobile broadband. With each generation, wireless service gets faster,…
Meira Gebel
2 mins read
Commercial 5G network is going to transform businesses by improving operations, customer experience, employee efficiency and much more
India is the second-largest mobile market in the world after China. As the long wait for 5G roll ou…
3 mins read
5 ways to fix Wi-Fi authentication problems on an Android when your device won't connect to the internet
A quick fix to Wi-Fi authentication problems on Android is to toggle airplane mode on and off, or "…
Dave Johnson
1 min read
Google Fi offering $100 credit to help non-VoLTE customers to upgrade their smartphones
Google Fi, a service by Google that provides telephone calls, SMS, and mobile broadband using cellu…
2 mins read
How to turn off cellular data on an Android device in 3 ways and avoid hitting your data limit
You can turn off cellular data on an Android device to avoid hitting your data cap when you're not …
Dave Johnson
2 mins read
The Trump administration is exploring the unprecedented idea of a nationalized 5G wireless network
5G is the evolution of the current 4G LTE network that delivers wireless data to mobile devices, li…
Antonio Villas-Boas
2 mins read
How to cancel your Google Fi wireless service plan for your smartphone
To cancel your Google Fi plan, you'll need to access the "Manage plan" menu under your "Account" se…
Steven John
3 mins read
What is Wi-Fi 6E? The lastest and fastest form of Wi-Fi connection, explained
Wi-Fi 6E is the latest and fastest type of Wi-Fi connection, and you'll need a compatible router an…
Jennifer Still
3 mins read
Indian government gives the nod for 5G trials, Chinese companies kept out for now
As largely anticipated, Chinese tech majors such as Huawei and ZTE have not been allowed to part…
2 mins read
T-Mobile experienced a 'voice and data issue' that caused widespread outages for customers around the US
T-Mobile experienced a "voice and data issue" on Monday that caused issues for customers throughout…
Avery Hartmans
5 mins read
How to activate a new or used iPhone for use with a cellular service provider, or troubleshoot it
6. You may be asked to sign in with your Apple ID. This is a security feature called Activation Loc…
Dave Johnson
3 mins read
What is airplane mode? How to toggle wireless transmissions on your device to troubleshoot or save data
Airplane mode disables the radios and transmitters on portable electronic devices like phones and l…
Dave Johnson
3 mins read
How to turn off data roaming on your iPhone for international travel, or completely turn off cellular data
Data "roaming" is when your phone connects to a network that isn't owned by your wireless carrier s…
Christina Liao
3 mins read
'What are network settings on an iPhone?': A guide to your iPhone's network settings, and how to reset them
An iPhone's network settings control how the device connects to both Wi-Fi and the cellular network…
Kelly Laffey
1 min read
Google's wireless network will only work on one model of phone
It will become a mobile virtual network operator (MVNO), which buys wireless space from big carrier…