Charging

[ZEROO4478]

I'm new, I just want to know if this is normal, I normally use my Xperia to navigate on Internet and chat, when the battery starts to run out I always plug it and continue searching on Internet, and it usually continues charging, a time ago, it started to overheat more on the cpu (I downloaded cpu-z, and says the battery is fine) but isn't charging when I'm on Internet like it used to do it before, so what I should do? Maybe buy a new charger, a new cable, or is the battery? hope get an answer, thanks

[Uliwooly]

So it was an app

[ZEROO4478]

Yup, was like 2 days like that, and I didn't switched off the phone, when I did, it became normal again...

[Uliwooly]

Glad to hear