Android

Hello, Just wanted to know if Xiaomi Mi11 lite ne 5g works with AT&T network?Regards, Shivaram [email scrubbed]

I recently switched to OnePlus 10R 5G device but the voice calls don't seem to work with my AT&T SIM. However, SMS and data seem to work fine. I know that AT&T supports OnePlus devices. Can somebody from AT&T help me out? I have a postpaid number.

Since getting my new S22, RCS no longer works with my wife. We are both on AT&T branded Samsung phones and using Google Messages.  We both have chat features enabled.  The only difference is that mine says it's "powered by AT&T" while hers says "powered by Jibe Mobile".  Does

At the end of February my Visual Voicemail randomly stopped working. It gives an error message 9999 and says to call a phone number which goes to Verizon. I have NEVER had Verizon service, but I tried the number anyway and they couldn't help me as I don't have an account with them. I called AT&T

my husband's phone has recently been sending text messages and when I received though it is the moment he sent them they are timestamps the most recent in the farthest 8 minutes in the future from the time it was at that moment it would do that for two messages and then every message after that was

I've had a rough transition after getting my 4G Asus phone kicked off the network by AT&T back in early October last year (for somehow having a 4G phone that wasn't 4G by AT&T standards?). My first replacement attempt took an entire week of back and forth talks with the AT&T It depart

there is no sound notification for incoming emails on my android phone

Internet

Hi, I'm having problems figuring out how to add the Mobile Data shortcut icon in the quick panel (swiping from the top) for Samsung S22 Ultra so that I can turn my data on and off easily. All other Samsung phones I've had (always had Verizon) automatically had the icon showing.

When trying to block a call using ActiveArmor, it shows a message saying, "No cellular connection. AT&T ActiveArmor Mobile Security needs a working cellular connection to activate. Turn on Mobile Data in Settings." (See screenshot below.) In my Samsung Galaxy S9, going to Settings > Conne