Learn How To Set Up Your Device   If you're wondering how to use your new device or need help setting it up, we have you covered.    You will find information on how to: Set up your voicemailChange tones for different contactsAdd contactsMove data from one device to another Find your deviceAnd more!

I recently bought a unlocked device, but can't  use At&t data. It is a Samsung note 20 Ultra 5G

My Galaxy S7 is on the August update of last year. I've tried taking it to Best Buy to get flashed but they no longer offer that service. It is AT&T unlocked and running on Cricket. Would getting an update be as simple as just inserting an AT&T sim?

I called in today to troubleshoot because my phone internet wasn't working, phone on 5G but only got 2 signal bars and I can't send pictures via text. Still didn't get a answer but after powering off a few times as directed by the rep my voice-mail is gone!!! We people call it say I have never setup

I currently have one of 3 lines in my daughter's At&t account. I want to change my phone to a Samsung S 7 Edge. Can I simply use my current chip/SD card in the Samsung?

I have an old Galaxy S3 phone that I want to unlock so I can add minutes. My AT&T service ended several years ago, do I still meet the requirements?

So I have a s10 plus and I never seem to be able to get 5ge even though I live in an area where it is available. Is the s10 plus not capable of it?

Will a Samsung Verizon phone work with my Att go phone sim card?

Can I use my AT&T older business cell phone (Note 9) and switch it to a prepaid phone plan?

Hi there,someone knows what happened to the solar charging stations of NY? They were installed in 2014 and I'm wandering if they are still there. If not, why not?Cheers!

I received the Pie update this morning but the adaptive battery functionality seems to be missing.  Is anyone seeing this function on an S9? Did AT&T or Samsung decide not to implement this at this time? I didn't see any press to that effect.

I updated my brand new Galaxy Note 2 to 4.1.2 about two weeks ago but today my phone updated again but I don't see any changes. Does anyone know what this update could have been? Maybe bug fixes?

Recent issues with connecting to my WiFi. I have no issues connecting to other WiFi networks, at Best Buy, McDonald's, etc. No connection issues with my laptop or my tablet, just the phone. When I try to connect, it will go through authentication, then go to saved, secure, but not connect. Sometimes

I purchased my At&T Android from Ebay 3 years ago i request unlock device but the request was denied due to some past payment i don't know about. , So how can i unlock my device in this case.

I was trying to unlock my phone since two weeks ago. And on every time I try I get same error "Looks like we're already processing a request for this IMEI. Check your request status for more info." Its seem there is other request submitted before me. what can I do or how to cancel the request

Is the new android 12 beta avaliable for s21 on at&t because I've checked for the past few days on Samsung members and it isn't there.

Is there a way to access a previous backup? Either in Samsung cloud or at&t backup?

I am really wanting a Galaxy Fold 3 & will be upgrading from an S20 5G.  I would like to get the price as low as possible so if you have any suggestions I would really appreciate you sharing.

Hi! I bought this cellphone (galaxi s10+ AT&T) from second hand so I don't have any account from at&t. It's unlocked for any carrier. But I still haven't got the update to android 10, what could I do? I was thinking about downloading a firmware through Sammobile and flash it with Odin but I

I am trying to NumberSync my secondary line with my new Galaxy Watch 3. I have followed all the steps to NumberSync and when it opens this page only my primary line is displayed to select. I have two Galaxy Watch 3's and two phones. I was successfully able to pair and NumberSync my first watch with