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My S22 - s901U ATT Not accepting MCK Code

I enter a few times incorrect NCK then it gets blocked ask for MCK - Purchased MCK code but still says incorrect- The Codes are correct from Samsung Databases. Any Idea?

Questions

 • Android

103

2

0

Accepted Solution

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Are those ATT Unite Mobile Hotspots made by Netgear Wireless AC770S Unlock-able?

I'm trying to unlock my ATT Unite Hotspot AC770S paid retail price, but ATT unlock website doesn't recognize the IMEI number! Chat with ATT Customer Service and I'm informed that those ATT Unite units can not be unlocked. Can anyone verify this info as few people here were able to unlock them legiti

Questions

 • Other Phones & Devices

2.9K

6

0

0

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Possible to pay unpaid balance on second-hand phone in order to unlock the SIM?

My wife still had her old iPhone from AT&T. We live abroad now so I wanted to try to unlock it. I tried the unlocking form but received this answer:"Your unlock request was denied because there's an unpaid balance linked to your device. You can submit a new request after the balance is paid in full.

Questions

 • Account Features

162

2

0

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Unlock Sprint iPhone 4S to AT&T

I apologize if there are countless posts about this as to I could not find the info I was looking for. I have a Sprint iPhone 4S that I want to use on AT&T. Apparently it is possible and went ahead and requested a COMPLETE unlock code from sprint (not an international unlock) after AT&T to

Questions

 • Apple

69.7K

18

0

0

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Unlock device from abroad

I have moved to Europe and closed my wireless account effective a few days after leaving. The phone from the old account that I want to use with a new local account is locked. The passwords I have don't work, either because they are for old accounts (such as a landline I had until 2014) or because--

Questions

 • Samsung

223

4

0

Accepted Solution

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Unlocking Iphone when phone number and IMEI don't match

The original phone associated with my phone number (that I purchased from AT&T) broke some time back. I bought a new phone on Amazon, which happened to be locked to AT&T as well. I used this phone for several months in the US with no problems at all. However, now I am study abroad in Spain and wante

Questions

 • Apple

192

1

0

0

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I want to unlock my GoPhone

I bought a motoX from Motorola‘s website, and I'm using a At&t GoPhone account. As I will go to China next month, I need to unlock my phone so as to use a sim card by other carriers. I have requested online, but the unlock request was denied, the reason in the email says: "The wireless phone number

Questions

 • Other Phones & Devices

2K

2

0

0

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Nokia 2720 fail to detect the AT&T network

The phone is said to support:SKU 2 - GSM 850/900/1800/1900 MHz; WCDMA B1/B5/B8; LTE B1/B3/B5/B7/B8/B20/B28/B38/B39/B40/B41 SKU 1 - GSM 850/900/1800/1900 MHz; WCDMA B1/B5/B8; LTE B1/B3/B5/B7/B8/B20I wonder how if AT&T is supported?if so, how shall I setup the APN for the phone to work?

Questions

 • Phones, Tablets & Devices

344

1

0

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Question on unlocking ATT Galaxy S8+

Hi, I just unlocked my Galaxy S8+ thru ATT. I have never done this before and am a little confused on how this works when selling the phone to someone else. I plan on selling the phone on swappa. So I went thru the unlock procedure. ATT sent me an email saying they accepted my unlock request and the

Questions

 • Android

2K

7

0

0

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How to update Android or unlock a phone in Europe?

Hello, Some time ago I purchased a phone online, but it turned out to have AT&T branding; it was brand new. Even though I live in Europe, this didn't bother me too much because the phone worked fine with my local carrier's SIM card. However, recently I realised the I still have Android 7, and I woul

Questions

 • Android

834

3

0

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How to display over other apps on my AT&T prepaid AT&T Calypso

I'm having trouble finding where to allow permission on my AT&T Calypso, to allow displaying apps over other apps. How do I access the settings to give my phone permission to display applications over other ones? I have an AT&T Calypso from AT&T prepaid.

Questions

 • Android

511

4

0

Accepted Solution

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Unlock Denied - What happened

First Attempt to unlock at&t email me We’re missing some info Device IMEI number:[edited as per the community guideliness] Request number:(edited as per the community guidelines) Hi Gerald,   Make sure your device meets our eligibility requirements, then call

Questions

 • Apple

235

8

0

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How to delete AT&T account information from a new Samsung Galaxy S10 unlocked phone?

I bought a Samsung Galaxy S 10 from Amazon Renewed Dept. as unlocked.. It was delivered today and I went to set it up and the AT &T logo came up. How do I delete the AT & T account information so I can use it with my preferred carrier ? Thank you. 

Questions

 • Apple

180

2

0

Accepted Solution

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International Student_heading back home

I'm an international student currently studying in Cornell University. Due to the virus situation, the university asked students to return back to our own home country. I will be coming back to the States in early September. During the 5 months, I would not be able to use the AT&T service. Is there

Questions

 • Wireless Account

57

2

0

Accepted Solution

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Cell phone activation help

I just bought a new iPhone. The apple store deactivated my old phone and started the activation process on my new phone. The phone will not associate to att. I need help and can't call because both phones are inactive.  I tried to use my number and zip code to activate the phone, but att

Questions

 • Phone & Device Upgrades

363

1

0

Accepted Solution

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Buying phone from ebay. Clean IMEI as of rigth now, how can i prevent the seller to report it afterwards

I want to avoid problems in the future.How can I make sure the seller doesn't report the phone as lost or stolen later on?The phone still has warranty and is in his ATT account

Questions

 • Samsung

363

12

0

Accepted Solution

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Locked out of email account

Cannot receive emails. Cannot reset email as I am locked out of account.

Questions

 • AT&T Mail Login & Security

47

1

0

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CARE CODE: 205.2 [LU003] Locked out of my email account

I could not log into my account on Friday morning. I was told by someone from AT&T that I would have to try again in 24 hours. I tried Saturday afternoon and Sunday, just now (11:30 am), and there is still a lock on it. How do I get my email account unlocked so that I can log in?

Questions

 • AT&T Mail Login & Security

959

10

0

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Iphone 1 Unlock

Hello. I am french, and I bought iphone 1 longtime ago in NYC.  Recently I found it, and want to use it. I have reboot the Iphone 1 with Apple store team to clean it, and it was fine ! So, I add a local french SIM, but impossible to make any call and have internet connection..  Iphone

Questions

 • Apple

96

9

0

Accepted Solution

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Need to Unlock Phone without another SIM Card

I have been sent the email with the information to unlock but do not have another SIM Card for my Samsung Galaxy Note 8. Can I do the unlock process without a SIM card in the phone at the time?I also need to unlock my husband's iPhone 6. Same problem. Thank you

Questions

 • Samsung

1.6K

2

0

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