Save Battery Life

by **dom2684** on Wed Jul 16, 2008 6:47 am

I was lurking through the xda develop site and i found this little number

gave me an extra 3 hours :mrgreen:

**All thanks to Dilfatx and charles20212**

http://forum.xda-developers.com/showthread.php?t=406605

SaveBatteryHTC_Juno.cab: (2.97 KiB) Downloaded 2017 times

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by **Mast3rMatt** on Wed Jul 16, 2008 11:07 am

Like he said in the forum what are the efftects in using this program is this overClocking and is just disabling things on your shadow?

by **ShadowMike** on Wed Jul 16, 2008 11:17 am

these are the reg edits in the cab./ I havnt checked default values compared the cab yet.

Code: Select all: REGEDIT4 [HKEY_LOCAL_MACHINE\Comm] @="" [HKEY_LOCAL_MACHINE\Comm\AsyncMac1] @="" [HKEY_LOCAL_MACHINE\Comm\AsyncMac1\Parms] "BusNumber"=dword:00000000 "BusType"=dword:00000000 "DisablePowerManagement"=dword:00000000 [HKEY_LOCAL_MACHINE\Comm\L2TP1] @="" [HKEY_LOCAL_MACHINE\Comm\L2TP1\Parms] "BusNumber"=dword:00000000 "BusType"=dword:00000000 "DisablePowerManagement"=dword:00000000 [HKEY_LOCAL_MACHINE\Comm\PPTP1] @="" [HKEY_LOCAL_MACHINE\Comm\PPTP1\Parms] "BusNumber"=dword:00000000 "BusType"=dword:00000000 "DisablePowerManagement"=dword:00000000

by **SJSMR2** on Wed Jul 16, 2008 11:42 am

I am also interested in this and would like to know what the side effects to it are. Also what exactly it does.

by **dom2684** on Wed Jul 16, 2008 1:02 pm

i havent seen any side effects just yet....but i backed up my registry just to be on the safe side

by **nojodash** on Wed Jul 16, 2008 1:17 pm

I too have noticed a little bit better battery life, usually when I get home from work I have around 10-15% battery left and after installing this I had 38% when I got home, so whatever it did, it helped a bit...as long as I can make it a whole day w/lo recharging then I'm fine.... I'll see how it lasts today as well!

Also, I didn't back up my registry, but wouldn't Uninstalling this reset everything back to the way it was before?

Also, I know the phone charges when hooked up via USB, but was wondering if battery life differs when charged via USB compared to charging via Wall Outlet? I would imagine wall outlet would give you longer battery life, correct?

Thanks, David

by **dom2684** on Wed Jul 16, 2008 1:46 pm

nojodash wrote:I too have noticed a little bit better battery life, usually when I get home from work I have around 10-15% battery left and after installing this I had 38% when I got home, so whatever it did, it helped a bit...as long as I can make it a whole day w/lo recharging then I'm fine.... I'll see how it lasts today as well!

Also, I didn't back up my registry, but wouldn't Uninstalling this reset everything back to the way it was before?

Also, I know the phone charges when hooked up via USB, but was wondering if battery life differs when charged via USB compared to charging via Wall Outlet? I would imagine wall outlet would give you longer battery life, correct?

Thanks, David

i notice a difference....at home i charge with the wall outlet...and at work i charge via usb....it lasts longer when charged through the wall....i.m.o.

by **SJSMR2** on Wed Jul 16, 2008 1:51 pm

My car charger does not do as well as my wall outlet one does either. So has anyone found a negitive to this cab? can it be easily reversed?

by **dom2684** on Wed Jul 16, 2008 2:31 pm

SJSMR2 wrote:My car charger does not do as well as my wall outlet one does either. So has anyone found a negitive to this cab? can it be easily reversed?

ive used for over a day and i cant find anything wrong yet

by **chrisrj28** on Wed Jul 16, 2008 3:10 pm

I just installed this about 3 hours ago and my battery was at 84%. I have WMP open and have been listening to music off & on. I made 7 min call and sent a few texts and I havent closed any programs. I am still at 84% which never happens. I would have usually dropped some by now. So far so good!! I will post if there are any side effects. I hope that I dont have to uninstall because I have a feeling the reg edits wont go away. Oh well though.