Why is my Galaxy S Plus shutting down when surfing the internet on 3g?

Re: my galaxy s plus shuts down when surfing the internet with 3g

Welcome to Android Central! Is it powering down completely, or is the screen just going to sleep? Does it only happen when using a browser? What about when using other apps?

Try booting into Recovery Mode and wiping the cache partition, which won't erase any personal data. Follow the steps in this video, but instead of selecting Wipe Data/Factory Reset, make sure you select Wipe Cache Partition. When complete, then select Reboot System Now.

https://www.youtube.com/watch?v=khXPhHj7l4I
 
Re: my galaxy s plus shuts down when surfing the internet with 3g

I did hard reset, but it did not help me . Phone is switched off completely or reboots , sometimes showing a screensaver producer , and sometimes not.
 
Re: my galaxy s plus shuts down when surfing the internet with 3g

In any application that uses a lot of bandwidth.
 
Re: my galaxy s plus shuts down when surfing the internet with 3g

changed the battery with a friend to see if she is guilty or until everything seems to be ok
 
Re: my galaxy s plus shuts down when surfing the internet with 3g

Does the phone get really hot before shutting off?

I agree with trying a different or new battery.