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how to downgrade to 4.1.2 official firmware for S3 GT I9300

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By rizwan1522, Junior Member on 12th January 2014, 06:56 AM
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Hello everyone.
I have recently updated my Galaxy S3 GT I9300 unlocked in Pakistan to AOPK kitkat nightly 4.4.2. but its not so good. now i want to downgrade my S3 to previous 4.1.2 samsung official firmware. Can anyone pls help me to downgrade my phone Plz i want to go back to previous firmware.I have read downgrading methods but i cant found official firmware for S3 GT I9300. Plz tell me what to do or help me finding official 4.1.2 firmware. Thankss alott in advance.
12th January 2014, 08:11 AM |#2  
boomboomer's Avatar
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Read the sticky thread in general forum.
12th January 2014, 10:17 AM |#3  
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Here is the 4.1.2 official, use odin to flash.

Sent from my GT-I9300 using xda app-developers app
12th January 2014, 10:25 AM |#4  
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I've seen the android 4.3 is now with the PDA: I9300XXUGMK7 . Did you try it?
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