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I've unlock code but it's not working

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.

Questions

 • Android

76

2

0

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Setting rings before voicemail on Samsung S20+ 5G

I am trying to find out how I can set how many times an incoming call rings before going to voicemail on my Samsung S20+ 5G. I can't find it in the "SETTINGS" set up, nor the Samsing manual. I did try to do it using MMI code, but it didn't work.

Questions

 • Samsung

406

2

0

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network unlock code

I need to use a different sim card for data because i am in a different country and it keeps asking me for a network unlock code

Questions

 • Account Features

762

4

0

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AT&T Prepaid Device Unlocking and Features

So I have a new phone I bought from AT&T prepaid and I know that the device unlocking policy for at&t prepaid is like 6 months. I like to have my phones unlocked when I can have it done, although I have no desire to leave at&t. So using the app called device unlock in my apps list after 6 months let

Questions

 • Plans & Features

246

1

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Cant unlock a phone as it was flagged for fraud.

Purchased a note 10+ from Samsung several years ago. Used the phone on my att account until very recently. I attempted to unlock the phone for a friend who wants to use it on a different network but it was flagged for fraud. The phone was paid in full when purchased and used on my att account(never

Questions

 • Wireless Account

82

1

0

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Not receiving texts

I’m not receiving texts on my iPhone from my parents Samsung phones. They are able to call me, but they’re texts are not coming through. What’s going on??

Questions

 • Samsung

638

7

0

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samsung tablet tv mode error message

I cannot get this message to go away - tv mode keeps stopping on my Samsung Galaxy Tab A - ATT Please advise.

Questions

 • Samsung

29

3

0

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7726 not working

I have been trying to report text spam for about a week. There has been no response what so ever. Is this system not working? Is my phone hacked? What is the problem? I have rebooted my phone and still not working.

Questions

 • Device Features

982

1

0

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Smart TV Internet Troubleshooting - Solutions from the Community

Learn how to resolve Intenet Issues on your Samsung, Sony, LG, and other Smart TVs Did your smart TV recently lose its internet connection? If so, the following steps may help resolve the issues you are having.   Things to try for your SmartTV Make sure your internet is connection is working

Questions

 • AT&T Internet Equipment

17.2K

3

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Samsung Galaxy Watch - QR Code ??

I was given a new Samsung Galaxy Watch (R805U/R815U) that was ordered directly from Samsung. How do I obtain the QR code for activation on my AT&T postpaid account?  Much thanks.

Questions

 • Wearables

505

2

0

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Is the new android 12 beta avaliable for s21 on at&t

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.

Questions

 • Samsung

1.4K

3

0

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S6 Edge No AT&T SIM but Need Marshmallow Update

My S6 Edge G925A won't update to Marshmallow. I don't know if it's because I live in Dominica and don't have an AT&T SIM card. But I need help and fast

Questions

 • Android

635

3

0

0

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MMS not working

I am unable to send and receive MMS messages. I ha e checked my network settings, messaging settings etc. I have powered phone off and on, updated apps ect. Nothing is fixing this. I have a S20 Note Ultra. Please help!

Questions

 • Samsung

1.9K

2

0

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How to get a postpaid account

How simple it is in shopping on AT&T

Questions

 • Other Phones & Devices

48

5

0

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Work for the federal government, how do I get discount

I work for the post office how do I get discount, where do I go to put in code

Questions

 • Android

1.9K

1

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So ATT turned off my 4G LTE Galaxy A71

I bought the international unlocked version just 2 years ago for $500. Samsung assured me it would work. When I started getting the texts about buying a new phone I went to the ATT store. They assured me it would work. Well, now my phone won't work. It has all the features required but ATT just d

Questions

 • Samsung

216

12

0

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International model phone compatibility?

I see the Galaxy S20 Ultra 5G is compatible. I am looking at the international version of the same phone. Most Samsung international versions do say they are AT&T compatible but I can't confirm this one. Please help.

Questions

 • Device Features

650

2

0

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Galaxy S5 Active Problems since 4.4.4

Hopefully, someone can help me. My screen won't time out anymore! I've tried changing the display settings, but it will still stay lit until I physically turn the screen off. Also, I am having a problem with charging the phone. At times, the phone will not charge at all unless I hook it up to the co

Questions

 • Samsung

2.8K

6

0

0

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Mobile Security app battery drain

Until recently by Samsung S9 would last all day on a charge; now the battery is down to 15% be late afternoon. In Device Help - Battery the AT&T ActiveAmor Mobile Security App uses 25% of the battery usage.  Should I remove the app?

Questions

 • Samsung

587

1

0

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How do I disable 5g on my S21?

Title pretty much says it all. I had dial up through ATT for 8 years. Anytime I enter an area with 5g my phone becomes completely inoperable, with speeds and latency worse than dial up. Not a single app that requires mobile data works. Including email, banking, and internet.  I'm not

Questions

 • Samsung

1.9K

6

0

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