Overheating issue while using 3g Internet

[Manishchhabria]

When im surfing on 3g network the phone gets overheated very fst nd it reaches to the temperature of around 45-46c within few mins due to which the battery drains quickly...
Is tht an issue or is it normal??
Plz rply ASAP

[Manishchhabria]

I tried factory reset but still the battery drains very quickly. On an average i get 5-6hrs of battery if i do browsing nd watch videos.

[_alexdon_]

In this case,you should visit a sony service and they will repair software for you.