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High temperature / CPU usage / battery drain on 2009.47

jasonwch
Rising Star II
Please tell us some basic information before asking for help:
Model Name:
Firmware Version:
Rooted or not:
Frequency of Occurrence:
APP Name & APP Version (If your issue relates to the app):
In addition to information above, please also provide as much details as you can, e.g., using scenario, what troubleshooting you've already done, screenshot, etc.
========================================
As many posted on the forum. I and everyone have similar issue. (This is already upgraded for whole night and a full charge)
CPU also peak at 2.84/2.96 as from Armoury Crate even didn't do anything
Temperature goes high
Battery drain quickly
"Android System" also taking all battery usage from Battery page
What I observed:
From running processes, "Google Play Service" always show up, which not the case in old firmware
What I've tried to fix:
Wipe data (all data not just cache) for Google Play service and Armoury Crate. After cleaned, seems the CPU back to 826Hz, but after I restart the device, it go back to 2.84/2.96 all the time
There may be something wrong on this?

266 REPLIES 266

nationkid
Rising Star II
Does know one read? XD goto page 4. The issue was fount.

Devs now pushed a fix for this week. Waiting on cts

Felis_Alpha
Rising Star I
javier_h_castro

I could go up to two days without charging the phone, even with bluetooth and GPS always on, using some games and watching videos.

Now, after the update, the battery goes from 100% to less than 10% in less than ten hours.

Asus, I already switched from your ROG laptops to another brand. Do I need to switch to their phone too?


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At first I can even charging anyone's phone with mine. Now, I got to have the TwinDock with me as another "power bank" 😠

PhysiTech
Rising Star I
New update on ROG Phone 2 causing fast battery drainage. I am also facing the same issue the CPU stuck on 2.96GHz causing phone heating too much.
screenshot-20200928-163626228.jpg

ronald1985
Community Legend I
Yogendra

New update on ROG Phone 2 causing fast battery drainage. I am also facing the same issue the CPU stuck on 2.96GHz causing phone heating too much.

screenshot-20200928-163626228.jpg


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We should hoepfully get an update this week. Please see below link to post made by moderators:
Swaraj

So when will asus send fota fix for current cpu spike n battery drain

October? November? December? Or no updates 🙂

And why is a9 battery optimisation better than a10?

U can optimize it just like a9 but my guesses are u r so concerned about ur newly launched model rog 3 n r being lazy enough to optimize battery n stabilize a10 like a9.

I need everyone to cooperate with each other n stop demanding extra features for now n request mods to relay msg on developer to fix existing bugs n make it smoother like a9 n then only try adding features bcuz whenever u add features n fix bug of 1 issue, the other bug appears... so better way focus on optimization n stabilization asus @CH_ASUS @Anders_ASUS @LP @LP_ASUS


Next Update?

renezada8
Star I
Averan

screenshot-20200924-130935601-1.jpg

~ Kirisakura kernel dev


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I just wanted to ask... How do you join this telegram channel?