I have a Samsung Galaxy Note 8 and have been with At&t for 2.5 yrs. A couple months ago I started getting this loud beep during phone calls. Its only

AT&T advertised a Note 9, 2 for 1 deal, we needed new phones so I called, this began a nightmare that has lasted for two years and counting. They are

What do I do if my ZTE phone is stuck on a black screen.

Cant get tablet to do anything froze on firmware update (DO NOT UNPLUG the USB connection until the process is complete.) Help!!!

Device LIO-AN00, apn setting as 'https://www.att.com/support/article/wireless/KM1218306'.Currently my CMCC sim card (sim1) can connect AT&T band 2 4g

for the past four hours I've been attempting to get the correct information for setting up new service it all started at Walmart I was told I had to m

Why haven't my phone been unlocked yet

For about two weeks I have been unable to make or receive calls near my home (about a 1/2 mile radius) even though I am showing 4 or 5 bars. Data and

What do the non highlighted lighting bolt & download icon next to each other in the right hand section of the status bar mean on my Galaxy Note8 mean.

Samsung Galaxy S10 I was having a ton of trouble receiving picture messages (MMS) whenever Wifi Calling is active.I tried Stock Samsung Messages app,