[Q] How to downgrade Huawei p30 pro

[redswap]

After updating to the latest version 10.1.0.123 (C431E19R2P5), my phone is very slow and the battery is terrible. How can i downgrade my phone to the previous version. thanks

Huawei P30 Pro Vog-L09

 

[Belotto]

The updated shouldn't do that. Isn't better to do a hard reset?

Enviado de meu VOG-L29 usando o Tapatalk

 

[redswap]

The updated shouldn't do that. Isn't better to do a hard reset?

Enviado de meu VOG-L29 usando o Tapatalk

The hard reset doesn't guarantee me to solve my problem. And there's a lot of people complain about the battery.

 

[SilviuO]

After updating to the latest version 10.1.0.123 (C431E19R2P5), my phone is very slow and the battery is terrible. How can i downgrade my phone to the previous version. thanks

Huawei P30 Pro Vog-L09

Hy there,

You can connect your phone to HiSuite and check for an update. It will tell you that you're on latest available and bellow it will be the rollback option, as bellow SS.

AND

photo upload

If not, you can follow my tutorial from here to downgrade to EMUI 10, v10.0.0.178 C431 ?

Rollback firmware to EMUI 10 v10.0.0.178 post

Krgds,
SilviuO

Sent from my VOG-L29 using XDA Labs

 

[redswap]

Thank you for your answer SilviuO, ill try and give you feedback.

 

[SilviuO]

Thank you for your answer SilviuO, ill try and give you feedback.

Great! Good luck downgrading, and YES, (forgot to mention in previous post, that's why i reccomended you straight downgrade ?) battery life is worst than was on EMUI 10, v195!

Krgds,
SilviuO

Sent from my VOG-L29 using XDA Labs

 

[redswap]

Great! Good luck downgrading, and YES, (forgot to mention in previous post, that's why i reccomended you straight downgrade ?) battery life is worst than was on EMUI 10, v195!

Krgds,
SilviuO

Sent from my VOG-L29 using XDA Labs

All done. No problems. Once again thank you.

 

[SilviuO]

All done. No problems. Once again thank you.

Great! Glad i could help :highfive:

Have a nice day,
SilviuO

 

[wivelden]

Are people downgrading 10.1 because of the battery life because mine is **** after ota update?

 

[papavales]

If huawei doesn' t solve the battery drain on emui 10.1 with a patch soon, then roll back to 10.0 is a must

 

[nobozie]

All done. No problems. Once again thank you.

Is the battery drain problem solved after downgrading to 10.0??

 

[parky169]

hi my hisuite does not give me a roll back option any ideas?

 

[SilviuO]

hi my hisuite does not give me a roll back option any ideas?

For C431 try here - https://forum.xda-developers.com/showpost.php?p=82979807&postcount=4

For other cust, search on my thread, i have a lot of info's for different custs https://forum.xda-developers.com/hu...de-how-to-flash-approved-fullota-zip-t4112775

Cheers,
SilviuO

 

[bucksbunny]

Thanks for this thread and answers. My P30 pro is also extremely sluggish after this update. Takes up to several seconds (sometimes > 5) to start an app. Scrolling is very laggy al of a sudden. Really not happy with it. Will try to roll back as well.

Update: 11.24: rolling back as we speak. Hoping everything is well again after this

 

[nobozie]

Thanks for this thread and answers. My P30 pro is also extremely sluggish after this update. Takes up to several seconds (sometimes > 5) to start an app. Scrolling is very laggy al of a sudden. Really not happy with it. Will try to roll back as well.

I too experienced the same and had to rollback to 10.0.. Now it is back to normal.. Till we get a proper update, it's better to maintain 10.0..

 

[greg22]

After downgrading, phone works again smooth and w/o chrashing some apps.
But how can I permanently disable upgrade notifications?
I already turned off wifi and othe3 permissions of upgrading app.

 

[SilviuO]

After downgrading, phone works again smooth and w/o chrashing some apps.
But how can I permanently disable upgrade notifications?
I already turned off wifi and othe3 permissions of upgrading app.

If you want to stay away from updates beside disable as you did, bellow is the ADB command to remove the update from Settings.
adb shell pm uninstall --user 0 com.huawei.android.hwouc

If you want to update again using OTA, use the reinstall comand.
adb shell cmd package install-existing com.huawei.android.hwouc

Have a great day,
SilviuO

 

[greg22]

If you want to stay away from updates beside disable as you did, bellow is the ADB command to remove the update from Settings.
adb shell pm uninstall --user 0 com.huawei.android.hwouc

If you want to update again using OTA, use the reinstall comand.
adb shell cmd package install-existing com.huawei.android.hwouc

Have a great day,
SilviuO

Thanx, friend :fingers-crossed:

 

[xarmx]

If you want to stay away from updates beside disable as you did, bellow is the ADB command to remove the update from Settings.
adb shell pm uninstall --user 0 com.huawei.android.hwouc

If you want to update again using OTA, use the reinstall comand.
adb shell cmd package install-existing com.huawei.android.hwouc

Have a great day,
SilviuO

Thank you. I'm a Nova 5T user and already rollbacked to EMUI 10 because of the battery drain issue in 10.1. And this command got rid of my annoyance to the software update notification

For those asking whether rolling back has any difference or not, the answer is yes. The battery is better, OS is snappier. Plus they introduced a bunch of other bloatwares and trivial new functions with EMUI 10.1 so rolling back is the best remedy.

 

[nobozie]

If you want to stay away from updates beside disable as you did, bellow is the ADB command to remove the update from Settings.
adb shell pm uninstall --user 0 com.huawei.android.hwouc

If you want to update again using OTA, use the reinstall comand.
adb shell cmd package install-existing com.huawei.android.hwouc

Have a great day,
SilviuO

I updated to 10.1.0.126 and faced all the issues like others. So downgraded to emui 10 and now it's back to normal. Now in the update section, it is showing only the 10.1.0.126 version. My question is how will I know if any higher version is available for update? Say like 10.1.0.133 or higher ( heard the battery issue is fixed in.those). Will it show in the update section if I have emui 10 or I need to update to 126 version to get future updates??
Thanks !