kit Kat update problems?

[jrsharp70]

Anyone else getting bad WiFi signal, s note problems, and battery drain?

I keep having to restart.

 

[mobilecrackers]

Anyone else getting bad WiFi signal, s note problems, and battery drain?

I keep having to restart.

This is most common in kit kat. Go to recovery and clear cache and data/factory reset ..
clearing data will remove all the downloaded apps.

if you don't want to clear the data then clear the cache