Battery Poor After AT&T Update

[stevez444]

My battery life was great until the AT&T update last week.

Before, had 40%+ when I got home from work. 30%+ when I plugged in each night.

Now, had 7% when I got home last night, did not use the phone, and the battery was dead when I plugged in.

No change in habits.

Any ideas? Am I in need of a factory reset?

Thanks in advance.

 

[chanchan05]

Try a cache wipe first.

 

[stevez444]

Thanks for the advice. I just wiped the cache and will see if that works.

If it does, you just saved me a lot of time.

Thanks.

 

[stevez444]

Tried that yesterday and still experiencing rapid battery drain this morning.

Battery is down 25% in 2 1/2 hours this morning and I haven't really done anything on the phone yet.

I will try the factory reset tonight and hope that does it.

Thanks.