Yea that's what I'm using at the minute Rob. Seems to be doing the job. Wont really know how the battery fairs up
till tomorrow when Im on the road. I've turned a load of stuff that i won't be using. .
On some android forms they said that it was bad for the phone to download battery saving apps. How true that is
I don't know .
With reasonable usage, Mine would last about 36hours. Heavy usage like the music player and it won't last the day. I end up just charging it every night regardess. Thats using full power too, dont use the power saver.
I have never used a power saver on my S2. Better to let the Android OS deal with it. Keep stuff off that you don't use like WiFi and Bluetooth. Also a good idea to open Task manager and clear the memory every now and then just to keep the phone running smooth.
Apps I use on a daily basis....
Whatsapp
Flipboard
Sports Republic
Camera Zoom FX
DoubleTwist
Eurosport
Sky Sports
Irish Times
Sky News
Sky Go - assuming you have a sky connection of course
Dropbox - free 3gig cloud storage & will auto sync with your phone every time you take a picture & upload it for you
Brightest Flashlight - does what it says on the tin
Carzone