Ice Cream Sandwich Battery Issues

[Renzo]

Ever since downloading the recent Ice Cream Sandwich I have noticed that my battery life has diminished hugely. What is the issue? I don't have programs running in the background and use the phone for very basic actions? I was almost tempted to go back to the pre sandwich system if at all possible.

Help.

[RichH]

Answered over and over on this forum. Use the search function.....

[keyblayder]

Try reseting back to factory settings and see if that solved any of those issues.

Also, be sure to backup your data because reseting back to factory settings will erase them all. Hope this kinda helps man cheers

When you update to ICS you must clear the cache and reset in order to fix the bugs.