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abhishek1317's profile

Contributor

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2 Messages

Tuesday, January 22nd, 2019 10:44 PM

Android upgrade to network unlocked phone

I have recently unlocked AT&T network phone. Now I am using some other network sim. Can I upgrade android version for my ZTE 831 phone?

Accepted Solution

Official Solution

Community Support

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231.5K Messages

5 years ago

Greetings @abhishek1317!

 

You'll want to visit your new carrier's website and follow the provided instructions to download the latest software version for your ZTE 831.

 

We hope this info helps!

 

Lar, AT&T Community Specialist

Accepted Solution

Official Solution

ACE - Sage

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117.2K Messages

5 years ago


@abhishek1317 wrote:

Hi,

Any other option to do Android upgrade for my ZTE phone as I cannot go to AT&T network because I am not in USA.

Thanks

Abhishek


No.  Sorry.   The At&t server has the update and it will only be downloaded if using At&t for service.  

 

ACE - Sage

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117.2K Messages

5 years ago

@abhishek1317 

At&t phones cannot update on another network.  You have to be using an AT&T sim and network to trigger OS updates 

 

Contributor

 • 

2 Messages

5 years ago

Hi,

Any other option to do Android upgrade for my ZTE phone as I cannot go to AT&T network because I am not in USA.

Thanks

Abhishek

Community Support

 • 

231.5K Messages

5 years ago

Hello @abhishek1317, allow us to lend a helping hand. We recommend reaching out to your current network provider. Thank you.

 

Makaela, AT&T Community Specialist.

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