Problem using the Wifi or 3g my Xperia P

[Elbert253]

Hello good day.

Since about a month ago my phone Xperia P, is presenting a rather confusing problem and is as follows:

When you turn on Wifi or 3G battery in just a few seconds, so you have just put the phone to 100%. If you charge the phone to 100% and does not turn on Wifi or 3G, the battery has a considerable duration, just like when you buy it (about a year ago) and it does not know if it is due to a technical problem, software or if the battery is already dying.

Many would know the answer thank you to send me. Greetings from Venezuela.

My email is:

[Hampus]

Hi and welcome to the community! Since you're new please be sure that you have checked out our Discussion guidelines.

If I understand you correctly, the battery drains fast when you use Wi-Fi or 3G network? Have you checked the battery usage via Settings > Power management > Battery usage. This list will show you which function that have consumes most battery since the last charge, so check it when you have around 10-15% battery left.