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Back to JB for Bluetooth?

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By eye_share, Member on 19th January 2014, 04:53 PM
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Wife needs Bluetooth on 4.4.2 which dosen't work as others

If I can go back to JB (4.3) can I use a backup I make from 4.4.2 with my wifes silly little FB game and all her stuff on a stock JB

and have her ear piece back?


I get to play with it at last and still learning
 
 
19th January 2014, 04:59 PM |#2  
Berrydroidcafe's Avatar
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Quote:
Originally Posted by eye_share

Wife needs Bluetooth on 4.4.2 which dosen't work as others

If I can go back to JB (4.3) can I use a backup I make from 4.4.2 with my wifes silly little FB game and all her stuff on a stock JB

and have her ear piece back?


I get to play with it at last and still learning

If you are rooted, use Titanium Backup to backup the app and data. If you are not rooted, you are probably out of luck.

Sent from my Nexus 7 2013 using Tapatalk
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19th January 2014, 05:17 PM |#3  
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Quote:
Originally Posted by Berrydroidcafe

If you are rooted, use Titanium Backup to backup the app and data. If you are not rooted, you are probably out of luck.

Sent from my Nexus 7 2013 using Tapatalk


I have to unlock to root then...

I can go back to JB after that?
19th January 2014, 05:21 PM |#4  
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Well when you unlock, it will wipe your device clean. So you'll lose it either way and yeah after that you can flash back 4.3 factory images.

Guide - http://forum.xda-developers.com/show....php?t=2010312

or you can use toolkits (but the guide is better for you to learn).
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19th January 2014, 05:38 PM |#5  
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Quote:
Originally Posted by arffrhn

Well when you unlock, it will wipe your device clean. So you'll lose it either way and yeah after that you can flash back 4.3 factory images.

Guide - http://forum.xda-developers.com/show....php?t=2010312

or you can use toolkits (but the guide is better for you to learn).



Nice things

I will make a backup with toolkits first then unlock and see if I can restore it on JB if not she can start over, it's good for the head sometimes...xD

Thanks for all the quick help much appreciated
19th January 2014, 05:56 PM |#6  
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Quote:
Originally Posted by eye_share

Nice things

I will make a backup with toolkits first then unlock and see if I can restore it on JB if not she can start over, it's good for the head sometimes...xD

Thanks for all the quick help much appreciated

Just remember, if you unlock the bootloader, it will wipe everything, including the sdcard. So backup everything, including the sdcard.

Sent from my Nexus 7 2013 using Tapatalk

---------- Post added at 01:56 AM ---------- Previous post was at 01:55 AM ----------

Darn, now I read the other response.

Sent from my Nexus 7 2013 using Tapatalk
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