Hello I switched my SIM card from my iPhone 12pro max to iPhone X and now when I put the SIM card back on my iPhone 12 it’s not working (cellular network or calling), how do I fix it ?? thank you 

When we dial ATT wireless customers from our office telephone number the call shows up as SPAM RISK. We are a legitimate business, how do I remove my number from that list?

I have ATT fiber (1 Gbps) with a Pace 5268ac router. But when I connect a mesh network the download speed is capped at 70 maps while the upload speed is at 940 maps. The is measure from the mesh built in speed test. This happened with both Deco and Orbi mesh networks. The mesh routers were plugg

My sister presented me Iphone X. IMEI checked is clean and she is used AT&T USA before. She also did a paid check and it said this device is clean and paid off. I have have tried to unblocked on AT&T web and it says that we cannot unlock this device for you because we didn’t sell or activ

In particular, the LG v60 models LMV600EA, LMV600TM2XACANCB/LMV600TM2XA, and LMV600TM. Are these models compatible with the most often used 4g bands on at&t? Are they compatible with or able to use or capable of using in the future AT&T 5g? Thanks.

I would like to participate in new customer offers that I am unable to as a long-time, loyal AT&T customer (~25 years). I think the only way to get the discounts on offer is to close my current account and open a new one. (I am not under contract) (the alternative is to switch to another carrier, w

I don't have tje message to forward to 7726. The message isn't in my messages app at all, or could have been deleted. I saw it on my usage summary only So I've nothing to send to you. What is 24444444?

I'm an international student currently studying in the US. Shortly after we arrived, my mom went to an AT&T store to buy me a new iPhone with an American number, but at the branch she visited she was told that there were no iPhones available for prepaid plan holders; only postpaid, and I wasn't

I have seen several related posts to this but it seems for most people these issues occurred immediately upon installation. For me I had faster/higher performance gaming quality for a year and a half, both on WiFi and with a direct Ethernet connection to the gateway.  But over the past few wee

How do I change my primary member ID AT&T email address. I still have an active account, just need to change this email address due to divorce.

So you’ve decided to join the AT&T family! Did you have questions regarding the credit check requirement? You will find some helpful information below: Credit Evaluation:  AT&T requires a credit check when ordering new products (Wireless lines, U-verse TV, Internet and Phone).

hello, I will be going to st john and st thomas usvi and there is so many answers if Data is covered so i was wondering if i use my phone will the data cost more money or will it be the same

I purchased an iPhone 12 Pro Max last week and have thus far not seen any indication of a 5G network. I have driven across 2 states, and several major Metropolitan areas including Baton Rouge, Shreveport, Little Rock all without any 5G connection.  I also do not have any 5G options in my phone

When I log into my acct to view detailed calls usage, t boy shows a few here and there. The ones it does show IS within the timeframe of which your system updates call and text history.

I have an iPhone 12 and my partner has an iPhone 13. We are on a family plan together and we both recently stopped being able to receive verification codes.  This happened after we switched out to new SIM cards, due to a service interruption.  The new SIM cards fixed the service issue and

I was considering a move to an address in Melrose, ID. When I visited this address over the weekend, I had no coverage with ATT, which is a major problem since we exclusively use ATT at my place of business.  The coverage map shows that I should've at least had 4G coverage, with 5G already in

Im looking to have all my records/bills emailed to me with specific data usage details. I want to see every call and every single text from both of my lines. Thanks so much for all your time and help. 

If I add my son's line to my prepaid account-I have two lines linked, will it be cheaper for all of us? I love that we each still have our own accounts but they're linked. Can he pay separately?  or does one person have to pay for all three of us?Thanks, heather

I get excellent download speeds but I'm unable to use this for work (which is the purpose) because I can't consistently pull 3+mbps up for video conferences. How can I get a consistent upspeed? 

I was wondering if a battery replacement can be mailed to our home address due to the COVID-19