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New Contributor
Posts: 2
Registered: ‎10-13-2011
My Device: Bold Touch 9900
My Carrier: Rogers

How to improve battery bb9900

[ Edited ]

I have been using  bb9900 for over a month. Like everyone, I am having a problem with the battery of bb9900. 3 day ago, I have up the leak 440 but did not improve the problem of pin. After 6 hours in standby mode my battery from 99% down to 87%. Is that really not normal?

New Contributor
Posts: 9
Registered: ‎10-11-2011
My Device: Bold 9900
My Carrier: Telkomsel

Re: How to improve battery bb9900

I think that's pretty normal if you use 3G / H+.. If you want to save more battery you should use 2G.

To my knowledge, all 3G phone ran out of battery pretty fast..
New Contributor
Posts: 2
Registered: ‎10-13-2011
My Device: Bold Touch 9900
My Carrier: Rogers

Re: How to improve battery bb9900

Thanks for your answer!
I am using BIS for 3G / H +. I've done in 9 ways to save battery and my battery has been improved slightly Smiley Sad
1. Use Wifi when available - Turn Off Wifi when not in use
2. Dim the Backlight
3. Change Your Backlight Timeout
4. Turn Off Bluetooth When Not In Use
5. Change Network Settings In Poor Coverage
6. Use the Auto On/Off feature or Bedside Mode
7. Lock Your Device and/or use a BlackBerry Case w/ sleeper magnet
8. Exit Unused Apps
9. Change App Refresh Settings
(crackberry.com)