agree. my Galaxy SII still has 70% battery after 3 days

My Galaxy SII has wifi turned off whenever I don't use it, but BT is always on because my car has BT. Turning off auto sync also saves a lot of battery. I even did the following in the last 3 days.

* Brower web when I was on the tiolet for 10 minutes every day, mainly check news and email.

* 2-3 short phone calls(less than 2-3 minutes) every day.

* Launched Sygic GPS to search a near by in-n-out and showed other how Sygic works. (overall 23% usage)

* Took a picture using LED in a party.

Last night when I put to charge, it showed about 70% remaining.

I think turning off wifi saves quite a lot of battery. When wifi is on, it keeps searching, and try to connect to the one it finds every certain interval(I saw "scanning" wifi is on every few secnds).

 

 

 

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• galaxy s2不算，那是后来做了优化的 -mc3361- ♂ (0 bytes) () 12/15/2011 postreply 13:04:07