Here you will be able to check the amount of battery life you might get when using any of these PHONE parts
To change the PHONE part of your phone you will have to flash it
You can find info about flashing here:
There's also a post made by Rapid81 with an Youtube video guide (win7 32/64) here:
PHONE parts can be found here on our GSM ROM forums:
I personally use and recommend the latest XXJJ1 PHONE part
Results (Updated: 7th July 2011):*
XXIJ1: 20-48 hours (3G/data ON-OFF)
XXIJ2: 3+ hours (daily use without CPU Tuner, 3G/data ON)
XXIJ2: 9+ hours (daily use with CPU Tuner, 3G/data ON)
XXIL1: 35-75 hours (daily use with CPU Tuner)
XXIL2: 15-22+ hours (daily use with SetCPU, 3G/data ON)
XXJF1: ~12 hours
XXJJ1: 3-9 hours (heavy use)
XXJJ1: 25-80+ hours (sleep)
*Please remember that these values are only based on the comments posted here, we all know that the battery life depends on how you use your phone
so this values might not represent the exact battery life you would get with each PHONE part but they might give us an idea of wich part is best..
Also, as mentioned by our friends here on forum, programs such as CPU Tuner and SetCPU help to increase the battery life.
I don't know why SetCPU never worked for me (even after setting individual profiles) but CPU Tuner did an awesome job (thanks robbert4u)
My battery life went from ~3 hours to 9+ hours using CPU Tuner so I also recommend it.
CPU Tuner: https://market.andro...ndroid.cputuner
I would like to thank people who are sending battery results to help us out: (Let me know if I forgot someone!)
XXIJ1: alexovy, r14n
XXJJ1: robbert4u, llaa51, knarfkee
Also, if anyone else feels like sharing what's your average battery life with any PHONE part, you're welcome
Edited by Leeds, 07 July 2011 - 05:57 AM.