Data & Messaging Features, Internet Tethering

Where I work the LTE service it terrible and I have to disable it to use 4G. After installing iOS 15 I no longer have the option to do that which makes my iPhone 11 Pro Max unusable. Is there a way to do this I'm not aware of in this version of iOS??

I am able to receive messages form @txt.att.net but I can from @mms.att.net  Please help. Thank you

I have unlocked Samsung S20 FE 5g - first attempt got me text and phone calls but no voicemail and learned internet connection/data didn't work. After 3 chats, got the APN setting right for internet connection but still no voicemail. Now I realize I cannot get photos on group text and I think I am n

I have an Ipad Pro, Gen 3, with Cellular. In the past I had an Iphone 10Pro.  I was able to use either device as a personal hotspot for my laptop.  I upgraded the Iphone to a 12Pro.  Now my laptop will only connect to the iPad as a personal hotspot; however, once the laptop connects

Whenever I call my girlfriend and she doesn't pick up instead of sending me to voicemail it says the wireless number you are trying to reach is unavailable please try again later. And whenever she's on a call and somebody tries to call her it says the same message to them and the call doesn't go thr

I have AT&T Cingular 4 Flip phone model # U102AA. I only use it for talk and text however after my software update I lost a feature when texting. the speech to text which speeds up all of my typing just disappeared.( The microphone in the texting box) any suggestions would be great.

I received multiple test SMS multimedia messages that I'm unable to view because they are not downloading

Hello, Back in October, I recently upgraded to the new iPhone 12 and quickly enrolled in the 5G Unlimited Top Plan. It was simply spectacular. I was seeing speeds of over 100MPBS down. I work from my phone most of the time and it is highly required that I have fast speeds for necessary hotspot, vid

Touching visual voicemail icon results in No Voicemail but it works on the number pad.

I used up my monthly wireless data. How can I buy more for one month? Many thanks!

Hey guys, I hope everybody is doing great. I have been looking for some solutions related to my GB Whatsapp. Recently, official Whatsapp rolled out their update and After the update, GB Whatsapp is not safe or safe I am confused a bit. My question is, should I continue the GBWhatsapp or not? If

Hello, I've been on the phone with AT&T customer service and tech support and have not been able to resolve the issue of turning the stream saver feature off. I've been directed to Manage Usage and there is supposed to be a selector switch for Stream Saver, but my accounts do not show that switc