Originally Posted by saulotas

Thats really strange, I manage about 36-48 hours or even more with 2G always on (for Gtalk and mail) moderate use of phone and a lot of Smurfs Village (its a battery hog...)

Do you use JuiceDefender? I just got it and it fixed my awake problem. The battery usage is much much better now. I am at about 10 hours of normal usage and it is still at 76%.

Sent from my GT-I9001 using xda premium

Originally Posted by Xistance

Do you use JuiceDefender? I just got it and it fixed my awake problem. The battery usage is much much better now. I am at about 10 hours of normal usage and it is still at 76%. Before, it got to 10-15% within 17 hours.

Sent from my GT-I9001 using xda premium

Sorry, accidentally quoted instead of edit...

Sent from my GT-I9001 using xda premium

Originally Posted by Xistance

This is the status bar time bug.



Sent from my GT-I9001 using xda premium

Wipe Dalvik Cache and manual time setting helped for me. Never had this Problem again.

To you it works correctly the button 2g/3g of notifications bar? To me, sometimes it does not work properly, does not change 2g to 3g and loses coverage

Originally Posted by Flextrick

Wipe Dalvik Cache and manual time setting helped for me. Never had this Problem again.

I also had this problem, tried both Fix permissions and wipe cache/dalvik but didn't work, I Formatted System, Data, Cache (Hard Reset) then installed lastest build

Originally Posted by Xistance

Do you use JuiceDefender? I just got it and it fixed my awake problem. The battery usage is much much better now. I am at about 10 hours of normal usage and it is still at 76%.

Sent from my GT-I9001 using xda premium

No, I just limit my cpu speed to 1.2...
No other modification.
22h 44m 76%

Originally Posted by UpGado

I also had this problem, tried both Fix permissions and wipe cache/dalvik but didn't work, I Formatted System, Data, Cache (Hard Reset) then installed lastest build

Does it work now?
For the time, where the clock freezed, I disabled the clock in the Statusbar and looked only on the Analog clock - Widget. Another way.

Originally Posted by Ropb

Yeah approx. 12 hours then battery is by normal usage (no video playing etc. )
low.

DOnt forget guys its alpha.

I know it just is an alpha release, but I was just wondering what kind of batterylife other users are getting.

Didn't do a real factory reset before flashing CM9 so maby that is the problem. A clean start is probably better when flashing.

Originally Posted by davidrome

To you it works correctly the button 2g/3g of notifications bar? To me, sometimes it does not work properly, does not change 2g to 3g and loses coverage

Same here.
The only way to fix this is rebooting the phone.
Although it happens again later

Sent from my GT-I9001 using XDA Premium HD app

2G Toggle

---

Originally Posted by projeto56

Same here.
The only way to fix this is rebooting the phone.
Although it happens again later

Sent from my GT-I9001 using XDA Premium HD app

I've viewed logcat output while I was de-/activating Mobile Data and 2G-Toggle once in system settings and once in status bar.

Before I tried out I've selected "2G/3G+2G" in Settings > System > Notification drawer > Widget buttons > Network modes.

The problem is not the 2G-Toggle itself, it works without problems on my phone.
It seems to be the function which will be called when I want to toggle via status bar which "ends" in a loop with these three lines:

D/PhoneToggler(905): handleGetPreferredNetworkTypeResponse: modemNetworkMode = 7
D/PhoneToggler(905): handleGetPreferredNetworkTypeReponse: settingsNetworkMode = 0
D/PhoneToggler(905): handleGetPreferredNetworkTypeResponse: else: reset to default

I don't know how to stop the looping conditions, but I guess it's just a small bug which will be fixed soon. As long as it won't works you could hold the toggle-button and toggle in the appearing menu

in the attachment first you can see a successful toggle to 2G-only and then a failed toggle to 2G+3G. It looks like "modemNetworkMode = 7" has to be "modemNetworkMode = 1". I tested multiple times and if toggle back to 2G+3G was successful modemNetworkMode was 1.

blaaa... I hope this helps