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[Q] Can I flash firmware on my phone without deleting my data?

OP kostas90

21st June 2014, 05:47 PM   |  #1  
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I want to flash firmware on my phone (preferably the one it already has) as it is unresponsive. I can't get it to download mode or anything but odin seems to recognize it so can I do something to flash some firmware over it and maybe have it turn on?
22nd June 2014, 05:28 PM   |  #2  
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Yes you can flash the same firmware using Odin without losing your data, but be sure to make a Nandroid backup just in case
22nd June 2014, 06:33 PM   |  #3  
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Quote:
Originally Posted by abj2aqua

Yes you can flash the same firmware using Odin without losing your data, but be sure to make a Nandroid backup just in case

and how do I do that? Can I extract info from that?
22nd June 2014, 07:44 PM   |  #4  
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Are you on a custom recovery or on stock? Phone rooted? Yes you can extract data from nandroid backups

Sent from my GT-I9192 using Tapatalk
23rd June 2014, 05:21 AM   |  #5  
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Quote:
Originally Posted by kostas90

I want to flash firmware on my phone (preferably the one it already has) as it is unresponsive. I can't get it to download mode or anything but odin seems to recognize it so can I do something to flash some firmware over it and maybe have it turn on?

If you can't go in download mode I think you can not use Odin even if it recognizes the phone


sent from my i9192 with CM11 by sekil
23rd June 2014, 12:05 PM   |  #6  
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Quote:
Originally Posted by fburgos

If you can't go in download mode I think you can not use Odin even if it recognizes the phone


sent from my i9192 with CM11 by sekil

I found no such option
23rd June 2014, 08:53 PM   |  #7  
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Quote:
Originally Posted by kostas90

I found no such option

is your phone roted?

yo could go in terminal emulator and use su reboot download, or reboot recovery
24th June 2014, 11:52 PM   |  #8  
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Quote:
Originally Posted by fburgos

is your phone roted?

yo could go in terminal emulator and use su reboot download, or reboot recovery

Im not familiar with those and my phone was not rooted. Thanks for the help but I handed it in to samsung yesterday and they will delete all of my files anyway

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