App idea

MasterTec

Well-known member
Sep 18, 2011
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If this kind of app already exists please let me know! My issue is when I'm in an area that gets poor coverage my battery drains extremely fast. For example when my dad is in the hospital and I visit him my battery drains completely in a couple of hours!

I'm guessing the reason for this is the phone is bumping up the power to the radio trying to grab a hold of the weak signal.

I understand one "fix" is to turn on Airplane mode but I have two problems with this. 1> It's a pain to remember to do and 2> I can't receive any phone calls or texts while in airplane mode.

I think a great alternative would be to have an app that shuts off the radio automatically once the signal strength gets below a certain level. It can enable the radio momentarily every couple minutes to check for voicemails and text messages and then shut itself off again.

I understand that I may not be able to receive a phone call while the radio is off but it would be nice to know that people would at least be able to get a hold of me somehow without risking my battery being dead in a short period of time!

If this app doesn't exist someone should make it! I bet it would do really well!
 
copy and paste this line to the end of your build.prop... (system/build.prop)... reboot to recovery, wipe cache/dalvik, reboot...

ro.mot.eri.losalert.delay=1000

heres a link to this and many other build.prop tweaks... (most are already used in our custom roms)... so take a look at your build.prop before changing anything, and remember to save any changes before closing the editor...
build.prop tweaks for all !!!! (2nd update) - xda-developers
:-)
 
Last edited:
copy and paste this line to the end of your build.prop... (system/build.prop)...

ro.mot.eri.losalert.delay=1000

heres a link to this and many other build.prop tweaks... (most are already used in our custom roms)... so take a look at your build.prop before changing anything, and remember to save any changes before closing the editor...
build.prop tweaks for all !!!! (2nd update) - xda-developers
:-)

And what exactly does that do? Also how do you turn it on and off as needed?

Sent from my LG-VM670 using Android Central Forums
 
it helps conserve battery when searching for signal in a poor signal area... no need to turn it on or off... after making any build prop changes you should always boot to recovery and wipe cache/dalvik...