How To Start A Private Or Group Chat In WhatsApp?
In order to contact your friends in WhatsApp, you can either use the private chat or the public one (chatting in groups). Click on the option shown ...
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There is a default feature on Nexus 7 with Jelly Bean 4.3 that clear the cached data for all app at once, without installing any third party apps. To clear cache on Nexus 7 2013 do as follows:
1. Open Settings application
2. Go to Storage.
3. Tap on Cached Data and confirm the "Clear Cached Data" process
To clear the cached data for applications individually, go to Settings > Apps > Open an Application > Tap Clear Cache button