Question Sudden battery drain on cherishOS

[vinayak_immortal]

Hello, this is my first post on xda so sorry for any mistakes.
I've had CherishOS 3.9.5 on sweet for a good while now and this problem started a month ago.
Device does not go into deep sleep at all, idle drain is so high that it doesn't even make sense.
For example today, when i went to sleep, i closed all apps and turned off the mobile network. There was a drain from 57% to 19% over 6 hours.

I rooted my phone and installed betterbatterystats for further investigation and found this

I found this today. Previously i scoured through forums for a similar issue and found that disabling double tap to wake should fix the issue. I did that and it did fix the battery, but only for 2 days and then it went back to the god awful drain. It's a real pain to have my phone charging all the time.

Any help is appreciated and I can post anything further if I missed anything here. Thank you

 

[aLcaTr4z]

What Kernel u use? Had this issues too with different Kernel and Versions, but with AGHISNA-OSS-12-03-2023-signed seems all fine and working decent.

Give it a try, i wont touch my Kernel for a while, because never touch a running system.

Attached is the Aghisna OOS for LQ8000. If u have that other Chargingboard, u have to search on Sourceforge for it.

 

[Compass Linux]

Hello, this is my first post on xda so sorry for any mistakes.
I've had CherishOS 3.9.5 on sweet for a good while now and this problem started a month ago.
Device does not go into deep sleep at all, idle drain is so high that it doesn't even make sense.
For example today, when i went to sleep, i closed all apps and turned off the mobile network. There was a drain from 57% to 19% over 6 hours.
View attachment 5877693
I rooted my phone and installed betterbatterystats for further investigation and found this

View attachment 5877707
View attachment 5877709
I found this today. Previously i scoured through forums for a similar issue and found that disabling double tap to wake should fix the issue. I did that and it did fix the battery, but only for 2 days and then it went back to the god awful drain. It's a real pain to have my phone charging all the time.

Any help is appreciated and I can post anything further if I missed anything here. Thank you

It seems you're having GMS battery drain.

Try this: https://forum.xda-developers.com/t/...ry-drain-due-to-google-play-services.4406617/

Compass.

 

[Fostel]

. It's a real pain to have my phone charging all the time.

And kill the battery in the process. Another reason to avoid google.

 

[Ziritsu]

calibrat your batterie try to using your phone until it turns off completely and wait 3 hours while it is turned off after that plug in without turn it on until you see 100% icon battery in the dark page and try to give it another 3 hours after that plug out and power on your phone and use it until 15% ..and voilà your batterie is fresh and calibrate and happy

 

[aboyazan78]

Update to Cherish build 4.61 not newer nor older
this precise build specially the vanilla one with nikgapps core is very satisfieng combination with superb bb and barely noticable drain
try it and report back
ps: clean install is a must to have the best results
Good luck