[mi5s] Batterie Drain, Cpu Wakelock, Loss Of Network


Jun 28, 2017
11
4
15
#1
hello

i'm French

i use Xiaomi.eu Rom since 8 month.
since the beginning of the year, i have problems in the title:
Batterie Drain
CPU Wakelock
Loss of Mobile Network
Sim not detected

At the beginning the problem appeared randomly 1 day then the next day no problem.
It is intensified then became continuous with update
I used the Rom Dev and simply update ( with wipe Cache / Dalvik only )

With lots of rom
DEV 7:
xiaomi.eu_multi_MI5S_7.6.15_v8-7.0
xiaomi.eu_multi_MI5S_7.6.22_v8-7.0
DEV 6:
xiaomi.eu_multi_MI5S_7.5.4_v8-6.0
xiaomi.eu_multi_MI5S_7.4.27_v8-6.0
xiaomi.eu_multi_MI5S_7.4.20_v8-6.0
Stable:
xiaomi.eu_multi_MI5S_V8.5.2.0.MAGCNED_v8-6.0

and more!

Rom "xiaomi.eu_multi_MI5S_V8.2.4.0.MAGCNDL_v8-6.0" WORKS normally. I use it now.

I live in France with coverage 3G and 4G compatible with mi5s.

I join several screenshots of two days with two different rom:
xiaomi.eu_multi_MI5S_V8.2.4.0.MAGCNDL_v8-6.0
xiaomi.eu_multi_MI5S_7.6.22_v8-7.0

Test day:
- alarm clock
- Disconnect charger
- breakfast (with Facebook ) Half-hour
- go to work
- work 4 hour
- Lunch ( with Hotspot for my computer ) 1 hour
- work 3 hour
- go to home
- Cry and Plug the charger (with a lot of Rom)

- Data always turn on
- GPS always turn on but in Device mode only
- Wifi always turn off ( Except hotspot )
- some SMS and call

On the screenshot 7.6.22_V8-7.0(7), after activating the wifi hotspot, network losses and CPU Awake are no longer visible but always present

I install the rom as follows:
- Wipe Dalvik / ART cache
- Wipe Cache
- Wipe System
- Wipe Data
- Wipe Internal Storage
- Reboot Recovery
- Setting Language
- Copy of the ROM on the MI5S
- Install Zip ROM
- Wipe Cache/Dalvik
- Reboot System
- MIUI Procedure (Language, Wifi, Google Account, Xiaomi Account)
- Setting APN ( Mobile operator :Orange )
- Reboot Recovery
- Copy of SuperSu
- Install Zip SuperSu (2.82 now)
- Reboot System
- For test days, I did not install any other application ( Except Facebook )
- Otherwise I install all applications (and no problem with "xiaomi.eu_multi_MI5S_V8.2.4.0.MAGCNDL_v8-6.0" Rom )

i use TWRP-3.1.1-0-capricorn since "xiaomi.eu_multi_MI5S_7.6.15_v8-7.0" ROM

An update from "xiaomi.eu_multi_MI5S_V8.2.4.0.MAGCNDL_v8-6.0" to "xiaomi.eu_multi_MI5S_7.6.22_v8-7.0" ( Without full wipe, just Cache / Dalvik ) do not solve the problem.

Sorry for this long speech but I would like to know what is wrong or what I do wrong.
Sorry for my english.

Thanks in advance
 

Attachments

Likes: Abakan83
Jun 28, 2017
11
4
15
#6
the problem is still present in the 8.3.29

I add one of the many Modem Ramdump
sometimes every 3 minutes
when it is plugged into the transformer (or computer) there is no more ramdump
when sharing (3G> Wifi) is activated there is no more ramdump

if anyone understands these files I would like to know what's wrong
 

Attachments

Dec 3, 2016
20
4
15
#7
Same problem since two or three last updates.
The last one which works was 8.2.1

EDIT: I tun off the face unlock ... now it's better

Gesendet von meinem MI 5s mit Tapatalk
 
Last edited:
Apr 13, 2014
19
2
15
#8
Problem present in stable as well.
In 9.5.1, still present.

The main issue here, which is obvious is that there is massive activity when the screen is off...
Why?
You can see it clearly in the screenshots.

What's interesting is that from a certain battery level, around 60ish, this stops.
 
Jun 28, 2017
11
4
15
#9
Yes
at 50% the state "awake" is no longer recognized
but the problem continues (modem crash etc)
there is only the display that stops (a bug overdose: p)

(sorry for my bad english)