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Need some advice please

matt190191

Well-Known Member
Dec 26, 2011
209
39
27
Chester, UK
Hi I'm about to root my galaxy S3 but have some questions

If I did root my galaxy S3 and wanted to update to jelly bean could I back up all my data but just get rid of root so I'm then able to update to jelly bean or can I update to jelly bean while rooted? May be a stupid question but just making sure.

One more question. How easy is it to install Roms & kernels or can I just use Odin? or do it from the phone itself?

Many Thanks
 

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