1. fishbowl38's Avatar
    Hi,
    so i found myself with a nexus 7 (2013) brought about a month ago and have encuntered a few problems. Firstly, i have realised that the tablet did not have the commercial background as advertised so i did a bit of research and found it had the wrong build dueo to a small error on the first batch of nexus 7s. I have build number JWR66N. I wasn't too bothered with that until i realised that i keep getting a new notification for a new system update to 4.3 even thoguh i alreadyy have 4.3 installed. Obviously, i had an error when installing the update. I had to force it to restart and every 2 days, the notifications keeps popping up and won't go away which is annoying. I did a bit of research and found i had to flash the new build JSS15J.

    So i need to root my device. My question is, how would I do a whole system backup (including the app data), copy the backup to my pc via usb and put it back on when i'm done. Or a better question would be, do i even need to flash that build number. I've seen a lot of tutorials on how to backup the apk and the appliation but struggle to find one which backs up the actual data in the app e.g. progress in a game. I would like to know a simple way of fixing the problem (with a very low risk of bricking it). Please forgive my bad use of terminology there but i'm still new to this and need advice.
    10-25-2013 06:21 PM

Similar Threads

  1. Sprint Galaxy S4 on Ting Mobile Crashes when Data Connection Lost - Please Help
    By Cooper Drinkward in forum Sprint Samsung Galaxy S4
    Replies: 1
    Last Post: 10-31-2013, 04:31 AM
  2. What does this rapid succession of updates say (if anything?)
    By Simon_y7 in forum Samsung Galaxy Note 3
    Replies: 16
    Last Post: 10-30-2013, 12:53 PM
  3. G2 FREE with new contract at Best Buy!
    By jdeck6910 in forum Sprint LG G2
    Replies: 7
    Last Post: 10-29-2013, 02:28 PM
  4. Help, I think I bricked my HTC One S
    By chsble in forum HTC One S
    Replies: 2
    Last Post: 10-28-2013, 10:56 PM
  5. Wifi interference with Cell / bluetooth
    By doublestack1 in forum Motorola Droid MAXX
    Replies: 2
    Last Post: 10-25-2013, 05:14 PM
LINK TO POST COPIED TO CLIPBOARD