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[Q] Galaxy Grand Official v4.2.2 to v4.1.2?

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By Croolder, Junior Member on 21st February 2014, 06:49 PM
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Hello to all
is it possible to remove my official Android 4.2.2 on my Galaxy Grand DUOS and replace it with Official Android 4.1.2 for my counrty without losing warranty? I'm from Bulgaria and I bought it from our operator Vivacom.. if it is possible How can i do that?
 
 
22nd February 2014, 10:07 AM |#2  
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Quote:
Originally Posted by Croolder

Hello to all
is it possible to remove my official Android 4.2.2 on my Galaxy Grand DUOS and replace it with Official Android 4.1.2 for my counrty without losing warranty? I'm from Bulgaria and I bought it from our operator Vivacom.. if it is possible How can i do that?

reflashing original firmwares doesnt void warranty ... just download the 4.1.2 package fr ur country and flash via odin
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22nd February 2014, 04:09 PM |#3  
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the data will gone rite? i mean photo etc
22nd February 2014, 04:15 PM |#4  
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Originally Posted by eddie2020

the data will gone rite? i mean photo etc

Well flashing doesnt really delete any data... But the problem is when you move to 4.1.2 from 4.2.2, then device goes into boot loop for which you will have to perform factory reset which erases the data.

If you get lucky and wont get into bootloop, then your data is safe. But always take backup for safer side.
22nd February 2014, 04:48 PM |#5  
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Originally Posted by sami2704

Well flashing doesnt really delete any data... But the problem is when you move to 4.1.2 from 4.2.2, then device goes into boot loop for which you will have to perform factory reset which erases the data.

If you get lucky and wont get into bootloop, then your data is safe. But always take backup for safer side.

its already in 4.2.2 via ota.... jz considering to reflash older version as the new 1 very laggy
23rd February 2014, 06:58 AM |#6  
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Originally Posted by eddie2020

its already in 4.2.2 via ota.... jz considering to reflash older version as the new 1 very laggy

I told the same thing dear.... Moving to 4.1.2 from 4.2.2

I have done the same... was fed up with laggy 4.2.2 specially after latest update of BNB2...
Last edited by sami2704; 23rd February 2014 at 07:01 AM.
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