I'm currently on 8.2.0.141, which is buggy(battery drain). I want to downgrade to. 125 or. 132 or. 135. I figured out that dload method on play recognises sd/dload/update_sd.zip file (instead of extracting update.zip into UPDATE.APP). Though it gives me Software incompatible with Current Version error. Someone help me with this.
You can't downgrade using that method, try using HiSuite on a PC or Laptop.
ryanraven said:
You can't downgrade using that method, try using HiSuite on a PC or Laptop.
Click to expand...
Click to collapse
Yeah , but HiSuite didn't show me downgrade option while I was on EMUI 8 , I think it shows for those who are on EMUI 9.
AjayRio18 said:
Yeah , but HiSuite didn't show me downgrade option while I was on EMUI 8 , I think it shows for those who are on EMUI 9.
Click to expand...
Click to collapse
i dont think you can downgrade the an earlier version of 8.0 only from 9.0 to 8.0. The latest 8.0 is fine for me maybe upgrade to 9.0 if you can then downgrade to the latest version of 8.0?
If your phone is a COR-L29 don't update. We don't have performance mode in battery settings. Hisuite doesn't show a rollback option for it also
Deji21 said:
If your phone is a COR-L29 don't update. We don't have performance mode in battery settings. Hisuite doesn't show a rollback option for it also
Click to expand...
Click to collapse
There is a performance mode.
Rollback is possible.
ryanraven said:
There is a performance mode.
Click to expand...
Click to collapse
I'd really like to have it on mine seriously. Cos it's not appearing no matter what I do.
Deji21 said:
I'd really like to have it on mine seriously. Cos it's not appearing no matter what I do.
Click to expand...
Click to collapse
Screenshot what OS version you're running.
On 9.0.0.156 cor l29
Had battery drain and reset, using batery save mode and turned off auto brightness.
Have found Accu battery extremely helpful and giving full picture of everything.
Overlay on Pro/paid version gives cpu/power usage.
ryanraven said:
Screenshot what OS version you're running.
Click to expand...
Click to collapse
Hi, thank you for the quick responses.
Attached is the requested screenshot.
IMEI is edited out as per the norm.
I'm thinking of factory resetting the phone but I'm not sure if it would do any good.
Thank you.
Related
Good news for chinese firmware
rambik33 said:
Good news for chinese firmware
Click to expand...
Click to collapse
Hello
I took my p9 lite vns-l31c432. OK
I made it go to was-al00c00b240. OK
i reflected huawei's recovery.img stock and i closed the bootloader.
it works properly.
NOW.
I tested ota update with the phone, does not work.
I tested finder does not work.
i tested huawei updater v2.0, does not work.
I tested update on the pc with hisuite, does not work.
I can not register for the beta, I do not have a Chinese phone number, I am in France.
And
of course dload method, sofware install failed!
do you have an idea to try to start it?
Sim is not work?
rambik33 said:
Sim is not work?
Click to expand...
Click to collapse
Yes work
What the ota you try install?
We cant install it right ?
kisvagen said:
We cant install it right ?
Click to expand...
Click to collapse
Yes
Need wait few weeks)
Okay mate thanks for the info my model is : was lx1c432 . Dual sim . Hope the oreo will be better than nougat xd
Chisetdel31260 said:
Hello
I took my p9 lite vns-l31c432. OK
I made it go to was-al00c00b240. OK
i reflected huawei's recovery.img stock and i closed the bootloader.
it works properly.
NOW.
I tested ota update with the phone, does not work.
I tested finder does not work.
i tested huawei updater v2.0, does not work.
I tested update on the pc with hisuite, does not work.
I can not register for the beta, I do not have a Chinese phone number, I am in France.
And
of course dload method, sofware install failed!
do you have an idea to try to start it?
Click to expand...
Click to collapse
Nice try man! Ok, did you try to update b311 using ffinder, or just with beta program? Now, I see that they remove beta b311 from ffinder...
Also, just keep it in mind that Emui 8 change some partitions including recovery sectors. So, we dont have Twrp for emui 8 for our models, and its big posibillity to stuck on some beta emui 8 lets say Al00C00 without any chance to rollback to Emui 5 and destroy partitions, brick your phone trying that. Just wait for custom recovery for Emui 8 for Kirin 658, after that u can do some experiments ?
Regards.
Alexxxx1 said:
Nice try man! Ok, did you try to update b311 using ffinder, or just with beta program? Now, I see that they remove beta b311 from ffinder...
Also, just keep it in mind that Emui 8 change some partitions including recovery sectors. So, we dont have Twrp for emui 8 for our models, and its big posibillity to stuck on some beta emui 8 lets say Al00C00 without any chance to rollback to Emui 5 and destroy partitions, brick your phone trying that. Just wait for custom recovery for Emui 8 for Kirin 658, after that u can do some experiments
Regards.
Click to expand...
Click to collapse
new tests.
Too bad, I tried DC-Phoenix V50 with 15 credits.
to install b331-log, after having restarted the installation 4 or 5 times, he finished installing it completely. I wonder how dc-phoenix can create a new partition.
and that on xda, there is no dev that could create an equivallent toolkit.
But, the p9 lite remains on a black screen, the volume and power buttons do not respond anymore.
no led lights up. But it still remains recognized in fastboot mode.
so, I can always go back to a clean device.
!!!!!!! It is working for my BLA-L29C432 !!!!!!
1. Download and Install HiSuite 9.0.2.301 ( it will find an update: install the update) ( http://s.go.ro/zssb2204 )
2. Connect your phone to PC.
3. Press Update.
4. Press Switch to other version.
5. Press Restore.
6. Follow the instructions.
View attachment 4599383
Can someone confirm if it is working. I would like to try emui 9 and come back xD
Sent from my BLA-L29 using Tapatalk
The app doesn't show "switch to another version" option
why?
You have another version of phone/firmware.
Has anyone tried it? Any success? Does this method require DNS change or not? I'm stuck with EMUI 9.0.0.47 beta after doing factory reset so eRecovery doesn't see previous and next EMUI versions.
dr_iggy said:
Has anyone tried it? Any success? Does this method require DNS change or not? I'm stuck with EMUI 9.0.0.47 beta after doing factory reset so eRecovery doesn't see previous and next EMUI versions.
Click to expand...
Click to collapse
Yes ,it works,just install the provided HiSuite 9.
dr_iggy said:
Has anyone tried it? Any success? Does this method require DNS change or not? I'm stuck with EMUI 9.0.0.47 beta after doing factory reset so eRecovery doesn't see previous and next EMUI versions.
Click to expand...
Click to collapse
Doesn't work for me with ALP-L09C432 and the EMUI 9.0.0.47 beta.
zulykat said:
The app doesn't show "switch to another version" option
why?
Click to expand...
Click to collapse
I've the same problem.
Doesnt work with BLA-L29C432.
I successfully manage to downgrade from EMUI 9 to 8 (C150) using HiSuite ( 5.0.2.301 ) + FunkyHuawei downgrade firmware: (Downgrade from EMUI9 to EMUI 8 BLA-L29 8.0.0.150(C432).
It was the only method that worked me.
If you are unlocked you can use HWOTA to downgrade back.
Just a note for anyone stuck.
HWOTA didnt work for me sadly
SurfaceCube said:
HWOTA didnt work for me sadly
Click to expand...
Click to collapse
Ok, follow the guide from here - > https://forum.xda-developers.com/huawei-p20/how-to/guide-how-to-rollback-emui-9-beta-to-t3841687 <- but without downloading the tool from there, use this one instead - >
https://mega.nz/#!oxkQWApD!-PtLtrekX3DS-iglnr7xpdB1285dF1nZSiOSHyZsqKA .
Thanks for trying to help me ! Sadly the bat stays stuck at waiting for device after I reboot in TWRP.
EDIT: Modified the bat so it begins now where I was stuck and it seemed to have done the trick. Will report if it worked !
Thanks for all the help Pretoriano80, managed to finally make it back. Had to fiddle with some things, erecovery kept whining till I fed it a SIM card (don't really know why but whatever-). The only thing remaining is I want to relock my bootloader, but did not succeed to get a "LOCKED" status instead of "RELOCKED". Need it in case I need to take my phone to the service center one day, do you know how to solve this one without using DC Unlocker ?
deleted
can this be done with booloader locked??
I have mate pro 10 with xloader 01 (BLA-L29C185B140-SP1 (8.0.0.140) )
I want to try flash BLA-L29C185E2R1P8B108-log (9.0.0.108)
Is possible to downgrade to my previous oreo (with xloader 01 ) or my phone will bricked
Thanks
BSAKotb said:
I have mate pro 10 with xloader 01 (BLA-L29C185B140-SP1 (8.0.0.140) )
I want to try flash BLA-L29C185E2R1P8B108-log (9.0.0.108)
Is possible to downgrade to my previous oreo (with xloader 01 ) or my phone will bricked
Thanks
Click to expand...
Click to collapse
You won't come back to a firmware <8.0.0.148 (xloader 01).
Working like charm on Mate 10
Pretoriano80 said:
Ok, follow the guide from here - > https://forum.xda-developers.com/huawei-p20/how-to/guide-how-to-rollback-emui-9-beta-to-t3841687 <- but without downloading the tool from there, use this one instead - >
https://mega.nz/#!oxkQWApD!-PtLtrekX3DS-iglnr7xpdB1285dF1nZSiOSHyZsqKA .
Click to expand...
Click to collapse
Hello, it's working like charm on Mate 10 ALP-AL00 with 9.0.0.120
Thank you very much!!!
Received EMUI 10 update but it never completes either by phone or by PC suite update. And can't find workable way
N. B. - Found workaround. Posted in the next post
allexclusive said:
Received EMUI 10 update but it never completes either by phone or by PC suite update. And can't find workable way
Click to expand...
Click to collapse
you try update with firmware finder method? i have bad news for you... emui10 on firmware finder only work C675 region
OK I have managed to update by phone itself. I had to keep the screen on for the whole period of time while downloading in order to avoid connection error.
allexclusive said:
OK I have managed to update by phone itself. I had to keep the screen on for the whole period of time while downloading in order to avoid connection error.
Click to expand...
Click to collapse
Officially updated? Or FF?
Officially
allexclusive said:
Officially
Click to expand...
Click to collapse
Did the update change phone lock status.
Ms phone is unlocked and I don't wanna lose that?
Thanks
Hey everyone,
I'm using the Huawei Mate 20 Lite (C432 version)
I was running EMUI 9.1 and was trying to install EMUI 10 with the dload method with SD card. I used the 10.0.170 C432 firmware wich I found on androidhost.ru
The installation was succesfull, but now, when I boot the phone, I only shows a screen what says "your device had loaded a different software"
I tried everything, nothing works to restore the phone...
Had anyone got any ideas?
Thanks in advance!
ScottThijs said:
Hey everyone,
I'm using the Huawei Mate 20 Lite (C432 version)
I was running EMUI 9.1 and was trying to install EMUI 10 with the dload method with SD card. I used the 10.0.170 C432 firmware wich I found on androidhost.ru
The installation was succesfull, but now, when I boot the phone, I only shows a screen what says "your device had loaded a different software"
I tried everything, nothing works to restore the phone...
Had anyone got any ideas?
Thanks in advance!
Click to expand...
Click to collapse
Try to restore device original firmware via HiSuite app on PC
Kr3ker1s said:
Try to restore device original firmware via HiSuite app on PC
Click to expand...
Click to collapse
Thanks, but doesn't work
ScottThijs said:
Thanks, but doesn't work
Click to expand...
Click to collapse
It works, tried once, but don't want to repeat ??
Kr3ker1s said:
It works, tried once, but don't want to repeat ??
Click to expand...
Click to collapse
HiSuite claims that my device is not supported for recovery... (SNE-LX1 C432)
ScottThijs said:
HiSuite claims that my device is not supported for recovery... (SNE-LX1 C432)
Click to expand...
Click to collapse
Then brick it
Kr3ker1s said:
Then brick it
Click to expand...
Click to collapse
It's already bricked, I think ?
ScottThijs said:
It's already bricked, I think
Click to expand...
Click to collapse
Search some posts here, because i found here how to change software and restore it ?
ScottThijs said:
Hey everyone,
I'm using the Huawei Mate 20 Lite (C432 version)
I was running EMUI 9.1 and was trying to install EMUI 10 with the dload method with SD card. I used the 10.0.170 C432 firmware wich I found on androidhost.ru
The installation was succesfull, but now, when I boot the phone, I only shows a screen what says "your device had loaded a different software"
I tried everything, nothing works to restore the phone...
Had anyone got any ideas?
Thanks in advance!
Click to expand...
Click to collapse
Did you found a solution??? i have the same problem.
Hello everyone. I'm very disappointed at 10.1 update with camera results specially at nigh mode.. Yesterday night I roaled back to 10.0.0.175 version. I tested night mode on. Same scenario and there wasnt so much noise at 10.1 version... So I want to return at 10.0.0.185 or 180 update witch was best update for camera.. The problem is that version isn't available on huwawei pc suite.. I'm not rooted any solutions?
Thnk you all
step-by-step downgrade via HiSuite to 9.1.0.x and then step-by-step upgrade via OTA up to the necessary version of 10.0.x.x.
rm001 said:
step-by-step downgrade via HiSuite to 9.1.0.x and then step-by-step upgrade via OTA up to the necessary version of 10.0.x.x.
Click to expand...
Click to collapse
Hello brother, it can't be happen... Yesterday I roaled back to 10.0.0.175 phone jumped to 195 and then to 10.1.0.. 120 etc etc 10.1.0.181...Although I'm asking how I can update to 10.0.0.180-185
Noexcusses said:
Hello brother, it can't be happen... Yesterday I roaled back to 10.0.0.175 phone jumped to 195 and then to 10.1.0.. 120 etc etc 10.1.0.181...Although I'm asking how I can update to 10.0.0.180-185
Click to expand...
Click to collapse
Ok, but why you didn`t roll back from 10.0.0.175 down to 9.1.0.x? When you press "Upgrade" in the HiSuite, there is an option "Other versions", you choose it, and there is a possibility to downgrade the FW. You downgrade step-by-step to 9.1.0.x, then start to uograde to 10.0.x.x. and stop when you find the suitable FW.
rm001 said:
Ok, but why you didn`t roll back from 10.0.0.175 down to 9.1.0.x? When you press "Upgrade" in the HiSuite, there is an option "Other versions", you choose it, and there is a possibility to downgrade the FW. You downgrade step-by-step to 9.1.0.x, then start to uograde to 10.0.x.x. and stop when you find the suitable FW.
Click to expand...
Click to collapse
Because I thought I was already fine on 10.0.0.175 to update on 10.0.0.185.. What was my mistake?
In this case, I do not know, maybe now the upgrade plan is different from the previous one, maybe they have now excluded some intermediate versions of FW ...
rm001 said:
In this case, I do not know, maybe now the upgrade plan is different from the previous one, maybe they have now excluded some intermediate versions of FW ...
Click to expand...
Click to collapse
Yeah... Sad...
rm001 said:
In this case, I do not know, maybe now the upgrade plan is different from the previous one, maybe they have now excluded some intermediate versions of FW ...
Click to expand...
Click to collapse
Download: Firmware 10.0.0.186 Android 10 - Huawei P30 Pro - VOG-L29 [Europe] - Carbon Tesla Downloads
Download the full 10.0.0.186 firmware update for Huawei P30 Pro (VOG-L29) devices in Europe via the direct link provided below. This update is based on Android 10 with EMUI 10 on top. Package Details ShareTweetShareShare0 Shares
huaweidl.com
Do you know if I need unlocked bootloader to install this firmware? Thnks
Noexcusses said:
Download: Firmware 10.0.0.186 Android 10 - Huawei P30 Pro - VOG-L29 [Europe] - Carbon Tesla Downloads
Download the full 10.0.0.186 firmware update for Huawei P30 Pro (VOG-L29) devices in Europe via the direct link provided below. This update is based on Android 10 with EMUI 10 on top. Package Details ShareTweetShareShare0 Shares
huaweidl.com
Do you know if I need unlocked bootloader to install this firmware? Thnks
Click to expand...
Click to collapse
you can install it with locked bootloader. But after installation it will cause a hard reset and delete all information even in user part of memory. Backup your files.
rm001 said:
you can install it with locked bootloader. But after installation it will cause a hard reset and delete all information even in user part of memory. Backup your files.
Click to expand...
Click to collapse
I have no prob with reset. Just tell me this. Should roalback to 10.0.0.175 first and then update to 10.0.0.185 or just install 10.0.0.185 on 10.1.0.181?
Noexcusses said:
I have no prob with reset. Just tell me this. Should roalback to 10.0.0.175 first and then update to 10.0.0.185 or just install 10.0.0.185 on 10.1.0.181?
Click to expand...
Click to collapse
You can`t install 10.0.x.x over the 10.1.x.x.
On the first step you have to downgrade to 10.0.0.175 via HiSuite, then you will be able to flash the 10.0.0.185, using this method ("HOW TO flash dload FW: ... UPGRADE USING OTG ADAPTER or OTG CABLE + USB MEMORY STICK")
rm001 said:
You can`t install 10.0.x.x over the 10.1.x.x.
On the first step you have to downgrade to 10.0.0.175 via HiSuite, then you will be able to flash the 10.0.0.185, using this method ("HOW TO flash dload FW: ...")
Click to expand...
Click to collapse
Thnks brother..
I roaled back to 10.0.0.186 The quality at day light fotos is huge.. Now I'm searching to download on
10.0.0.185 and I can't find it anywhere for p30 pro vog l29 c431... Europe isn't available on pc suite too
If anyone can help I will appreciated