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[Q] Help! I wanna downgrade KitKat bak to JellyBean

OP Rohhaan

29th May 2014, 04:08 AM   |  #1  
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So Ive recently updated my Sony Xperia ZL to KitKat and I dont like it at all. It slowed down the performance and drains my battery. My question is: Is there a way to downgrade and go bak to Jellybean without having my device Rooted? That is all, thank you so much if u can figure it out.

P.S. If i erase all data of my phone by going back to Factory Settings, will this revert bak to Jellybean?
29th May 2014, 08:21 AM   |  #2  
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Flag ganu
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no.. reset factory will reset phone to default state in current version of android... u need to reflash 4.3 firmware using flash tool..
The Following 2 Users Say Thank You to syedkamal92 For This Useful Post: [ View ]
2nd June 2014, 03:57 AM   |  #3  
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Quote:
Originally Posted by syedkamal92

no.. reset factory will reset phone to default state in current version of android... u need to reflash 4.3 firmware using flash tool..

Could give out a link for the file? Thanks!
2nd June 2014, 07:43 AM   |  #4  
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Flag ganu
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http://forum.xda-developers.com/show....php?t=2761662
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