I have a 2013 version nexus 7 running android 4.4.2.
I have a strange issue.whatever apps I install from play store,they disappear.
The pattern is strange,it sometimes lasts for 1 day and sometimes 1 hour.when I install there is no issue and I can use the apps,when I leave it ideal this happens.we have tried all kinds of troubleshooting
A.factory reset many times
B.tried through different Google accounts.
Whatever I store in the SD card remains,but the issue is only with apps.
Please suggest any other troubleshooting steps,my other android devices work fine with the same account