1. AC Question's Avatar
    i updated my nexus 7 2012 wifi to lollipop 5.1, now it freezes, i did wipe cache but still slow, then i factory reset, then everything stops at data erasing... dont know what to do..please help, i did not enable debugging
    04-13-2015 02:37 AM
  2. B. Diddy's Avatar
    Welcome to Android Central! Did you update it officially with an over-the-air update? Or did you flash it manually? If the latter, are you sure you used the correct firmware?

    Try booting into Safe Mode: https://support.google.com/nexus/answer/2852139?hl=en
    04-13-2015 12:09 PM
  3. Mentong Gonzales's Avatar
    hello, thanks for the fast reply, it was updated OTA, it was ok at first, then after a couple of days usage, it began freezing, apps hanging, i looked for answers over the net, and i found out that wiping the cache may help, so i did, it runs fine for another day or two, but it just lags so much that its barely usable, so i decided to factory reset it, i have nothing important on the tablet (all the apps installed are free anyway) that when it all started. it stops at " formating /data... everything fails, cant even go to bootloader, it shows android with a red exclamation point... pls help, im not a techie but i can learn fast, thanks a million
    04-13-2015 06:53 PM
  4. Mentong Gonzales's Avatar
    04-13-2015 07:11 PM
  5. Mentong Gonzales's Avatar
    this shows when i tried to format the tablet
    04-13-2015 07:12 PM
  6. B. Diddy's Avatar
    Boy, that doesn't look good. Try reflashing the factory image: How to manually update your Nexus | Android Central. Find the proper firmware here: https://developers.google.com/android/nexus/images
    04-13-2015 09:16 PM
  7. Mentong Gonzales's Avatar
    thanks, will try that
    04-13-2015 10:31 PM
  8. Mentong Gonzales's Avatar
    the link you gave me is not possible because i cannot access the bootloader anymore, thanks anyway but i think my tablet is toast will now have to get a new one (it's my daughter's tablet) but will still look for solutions if there 's a chance to fix this, thanks thanks
    04-14-2015 08:55 PM
  9. B. Diddy's Avatar
    Aw, sorry to hear that. Good luck!
    04-15-2015 12:32 AM

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