QUOTE(markypcs @ Dec 31 2011, 08:37 PM)
What do you mean root? Is it the same as jailbreaking for iPhone?
More or else the same, but Rooting in android is same as gaining Administration control of your PC, or Super User in android. You can access some drive's file which usual user cannot.
After rooting you can install apps which only compatible with rooted device. such as SetCpu, BusyBox and etc. will not void your warranty because you can always un-root the device

Added on January 1, 2012, 12:11 pmQUOTE(nite_eif @ Jan 1 2012, 12:37 AM)
hi..i am interested in buying and using 7+ as primary phone+tablet..
1. full charged can last how long? say..3g, wifi, bluetooth alternately on
2. if on 2g mode, how long can last..maximum?
3. charging take how long to 100% battery?
4. if always on bluetooth (for headset), how long can it last?
this is my first tablet, battery is highest priority..or else wait for transformer prime (use simpler android phone)

1. Roughly around 1 day
2. Never change to 2G, if 3g can last a day 2g lets say 1day and a half?
3. 2-3 hours
4. never tried.
Good enough to serve you both a tablet and phone. normal phone cannot give you the screen big enough for surfing and watching video. and get a good casing, can work as organizer as well as a name card holder!
This post has been edited by enix2000: Jan 1 2012, 12:11 PM