1. AC Question's Avatar
    I have a Nexus 7 (tablet) that was working great. After updating it to android lollipop (now running 5.1) it was impossible to use. Its performance was unacceptable.
    I tried cleaning the cache, but nothing changed.

    I decided to go for the drastic option of a factory reset. Great it worked!!!.... for a day or 2.

    I discovered that when having WiFI disabled, the tablet works as before, with the expected performance (after re-installing it), but when I enabled WiFI, the processor crawls.

    More details:
    11% of storage is used
    the processor is in avg on its 46%
    I try to clear the cache (using some apps for this) more than twice a day.

    Any ideas???
    04-11-2015 03:43 AM
  2. itguyjax8430's Avatar
    I have a Nexus 7 (tablet) that was working great. After updating it to android lollipop (now running 5.1) it was impossible to use. Its performance was unacceptable.
    I tried cleaning the cache, but nothing changed.

    I decided to go for the drastic option of a factory reset. Great it worked!!!.... for a day or 2.

    I discovered that when having WiFI disabled, the tablet works as before, with the expected performance (after re-installing it), but when I enabled WiFI, the processor crawls.

    More details:
    11% of storage is used
    the processor is in avg on its 46%
    I try to clear the cache (using some apps for this) more than twice a day.

    Any ideas???
    Welcome to Android Central!

    Most people are having a lot of issues after doing the update to Lollipop. Doing a factory reset usually solves these issues.
    04-14-2015 09:24 AM

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