Will an unlocked AT&T GoPhone Lumia 640 LTE work in India?

shikhanshu

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Re: Will an unlocked AT&T GoPhone Lumia 640 LTE work in India?

No there aren't any descriptions but folks familiar with Lumia flashing would probably look at the country codes and figure out the right version. The one for you would be 059X153. RM-1072/74 are regional single-SIM variants and have different hardware-specific network bands.

Hello pankaj981,

Just one more question and then you can close this thread :)

To install the Mexico ROM, do I really need to follow these cryptic and risky looking instructions at XDA for "debranding"?
De-Brand [ATT] Lumia 640 LTE | Windows Phone 8 Development and Hacking

Or can I just do what Lumiafirmware.com tutorial says:
http://www.lumiafirmware.com/info

Thanks!
 

pankaj981

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Re: Will unlocked AT&T GoPhone Lumia 640 LTE work in India?

From what I know, the xda-developers hack is the only method to debrand the AT&T 640.
 

jitensetia

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Re: Will unlocked AT&T GoPhone Lumia 640 LTE work in India?

Hi Pankaj,

I have bought at&T unlocked phone from USA, and now I want to debrand it to switch to 3G mode (only 4g is available in it as of now). I'm from India and its a LTE single sim version. So which ROM should I go with ?
 

jitensetia

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Feb 26, 2016
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Re: Will unlocked AT&T GoPhone Lumia 640 LTE work in India?

From what I know, the xda-developers hack is the only method to debrand the AT&T 640.

Hi Pankaj,

I have bought at&T unlocked phone from USA, and now I want to debrand it to switch to 3G mode (only 4g is available in it as of now). I'm from India and its a LTE single sim version. So which ROM should I go with ?
 

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