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Cell Standby/Android System/Google Play Services battery drain for Oreo on S7

Apprentice

@IagoDuarte wrote:

I fixed my drain by flashing the newest modem/baseband file via ODIN 3.13

Screenshot_20180904-130301_Settings.jpg

 

Screenshot_20180904-130307_Settings.jpg

 

Screenshot_20180904-130311_Settings.jpg

 


 What files did you flasg?

What is your build number? 

It looks like a normal battery usage for a phone!! 

Explorer

Hey guys , just letting you know that I gave up on Samsung updates.

Reverted to Nougat, it took me an hour all in all with Odin and Samsung Switch. Life is good again:

 

20180904_235612.png

Apprentice

I'm going to do the same if the next update doesn't fix it for me. I really like the oreo update, but it seems that Samsung is not giving us a choice!

Apprentice

[FIX THAT WORKED FOR ME] 

 

My phone:

S7 Flat (G930F)

Build number: R16NV.G930FXXS2ERH6

OREO ASPL: August 1

 

-For S7 Flat G930F, download the latest CP file from this link: https://androidfilehost.com/?w=files&fli*d=271404 REMOVE "*"

-Download the latest ODIN, (mine is 3.13) https://odindownload.com/

-Download Samsung USB drivers: https://developer.samsung.com/common/download/check.do?actId=698

-Unplug your phone from the PC and install the USB drivers, Restart your PC after setup is finished.

-Plug in your phone while in download mode and open ODIN

 

Your ODIN should look like this, if not, reinstall USB drivers and try again, don't forget to unplug your phone while reinstalling.
odin.png

 

 

 

 

 

 

-Click on "CP" and chose the file you downloaded from Android File Host. (CP_G930FXXU2ERG2_CP10089541_CL13895453_QB18811252_REV00_user_low_ship.tar.md5 on my case)

-Click on Start

-If Sucess appears on the log your work is done, I suggest you Hard Reset your phone.

 

Hope I helped someone.

 

Screenshot_20180904-130311_Settings.jpg

 

 

 

 

 

Explorer

Hi! Seems great. Can you advise where can I get the file to flash my s7 flat sm-g930w8 (Canada, bmc region)?

Explorer

Actually, it's probably more due to the data saver. When I turned it on, my battery life significantly improved and cell standby moved down the list. 

Explorer

Hi! Please tell us, is there much of a difference in terms of UI between android 8 and 7? Personally I don't wanna switch back because I have this feeling I won't like the UI of android 7. Could you please comment on this. 

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Apprentice

Actually no, data saver was turned off for the most part, i only turn on data saving when on 4g.

Apprentice

https://androidfilehost.com/?w=files&fli*d=276197 over here. COPY PASTE AND REMOVE "*"

Explorer

Hi! Tried the cp file you offered and now my phone doesn't  have mobile connection. Any thoughts?

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