Android

So i have been perfectly able to send texts for the past few months but all of a sudden today it prevents me from sending texts saying "Can't Send Message with AT&T ,Error 2" The official response /"solution" is 2 years old ,outand for the wrong model , so it Does not work  Help

We recently switched from 2 line to 4 line service by adding our daughters. We went to the Stoughton, Wisconsin store in person.  My daughters were trading in Google phones to the new Google 8 Pro.  We asked the salesman what was the process to trade in phones and  he  told us w

No service

Need help to activate sim Xiaomi t11 pro. Cannot activate at&t sim just bought yesterday from Walmart

I want to upgrade my at&t locked S7 to an unlocked S10e. So I remove the sim card in the s7 and put in the s10e and at&t will recognize my number and new phone? Then switch transfer the files in the s7 to the s10e? Will the at&t firmware that enables video calling be in the s10e then sin

We weren't really interested in upgrading our phones, especially not my husband and this can be verified in our decades old account with ATT, but we kept getting bombarded with messages from AT&T and especially by the ATT sales people every time we walked into Sams Club. On November 14 we walk

Can you trade in a phone that is rooted?

I been trying to unlock the phone my dad give me

So upgraded my Samsung s22 ultra that was having issues connecting with the at&t network after trying everything short of editing root files, this includes getting new sim. i thought well phones old ish and has been dropped a few times so maybe its the hardware. Got the s24 ultra and it hasn't e

I cannot receive phone calls from landline phones. I have been trying since 3 this morning and nothing. I can get calls from other cell phones though. Any one else having issues? They say no outages, but this has been an issue on and off since the first outage months ago!