Downgrading honor 9 lite - Honor 9 Lite Questions & Answers

Is there any other way to downgrade honor 9 lite LLD AL10 (indian version)
Apart from hisuite?
Tried to downgrade from there but that isnt showing "switch to another version" option.
If anyone can help will be thankful.

Romaanmajeed16 said:
Is there any other way to downgrade honor 9 lite LLD AL10 (indian version)
Apart from hisuite?
Click to expand...
Click to collapse
If you mean downgrade to Oreo, then the answer is no.
If the rollback option is not available with your HiSuite, you must downgrade to the lower Pie build number via dload method (flashing Service ROM aka "full stock ROM" for your model and REGION (Cxxx)! This process will erase all your data! You can also try chinese HiSuite (with an .exe extension instead of _OVE).
What is your model and build number?

Model LLD AL10
Build 9.1.0.173 ( C675E....1p4)
It was the last update i received.
Could you please provide the link for full stock rom which i need to flash through dload

Romaanmajeed16 said:
Could you please provide the link for full stock
Click to expand...
Click to collapse
I can't because of forum rules , but see your PM.

Related

Stock ROM for the NMO-L31 model,

can someone please help me with a stock ROM or update.app for honor gr5 mini aka honor gt3 aka nmo-l31 model ?
thanks in advance
FullOTA NMO-L31C185B120
FullOTA NMO-L31C185B130
FullOTA NMO-L31C185B171
FullOTA NMO-L31C432B120
FullOTA NMO-L31C432B130
FullOTA NMO-L31C636B141
FullOTA NMO-L31C636B152
Nmo-l31 c636b130
My device is Huawei NMO-L31 C636B130.Can I flash this Rom.can i revert back to stock recovery with this firmware(NMO-L31 c432b100) extracted recovery image to flash my NMO-L31 C636B130 device?
DRUGER said:
FullOTA NMO-L31C185B061
FullOTA NMO-L31C432B100
Click to expand...
Click to collapse
Thanks alot
My device version is NMO-L31 C185B100 wich version is compatible with mine?
Is it safe to use these tow files?
rintubsl said:
My device is Huawei NMO-L31 C636B130.Can I flash this Rom.can i revert back to stock recovery with this firmware(NMO-L31 c432b100) extracted recovery image to flash my NMO-L31 C636B130 device?
Click to expand...
Click to collapse
Yes
---------- Post added at 04:35 AM ---------- Previous post was at 04:35 AM ----------
LIONS1 said:
Thanks alot
My device version is NMO-L31 C185B100 wich version is compatible with mine?
Is it safe to use these tow files?
Click to expand...
Click to collapse
FullOTA NMO-L31C185B061
NMO L31
Huawei p9 lite used hisilicon kiren 650 chip which is same to Huawei NMO-L31 Chip.both devices firmware version Android 6.0 EMUI 4.1. Can I flash my NMO-L31 Device with TWRP Recovery Huawei P9 Lite recovery?because my device is not listed in TWRP Support list.
Thanks.
rintubsl said:
Huawei p9 lite used hisilicon kiren 650 chip which is same to Huawei NMO-L31 Chip.both devices firmware version Android 6.0 EMUI 4.1. Can I flash my NMO-L31 Device with TWRP Recovery Huawei P9 Lite recovery?because my device is not listed in TWRP Support list.
Thanks.
Click to expand...
Click to collapse
You can take TWRP for Honor 5c, 100%!!!
NMO L31
I extract(C636B141)UPDATE.APP With Huawei extractor and I saw RECOVERY.img size is 32.19 MB which is same size of p9 lite recovery.img but Huawei 5C stock recovery size is 24 MB And TWRP Size 21 MB.are you suggest me to flash 5c TWRP.img for my NMO L-31 DEVICE?I know it's my own responsibility to do this.
rintubsl said:
I extract(C636B141)UPDATE.APP With Huawei extractor and I saw RECOVERY.img size is 32.19 MB which is same size of p9 lite recovery.img but Huawei 5C stock recovery size is 24 MB And TWRP Size 21 MB.are you suggest me to flash 5c TWRP.img for my NMO L-31 DEVICE?I know it's my own responsibility to do this.
Click to expand...
Click to collapse
tested 100 % on a version of NMO-L31C10Bxxx :good::good::good:
twrp-3.0.2-0-nemo
NMO L31
THANKS,
I flash My HUAWEI NMO-L31 Device with TWRP 3.0.2 NEMO successfully install TWRP and install SuperSu zip now My Device is ROOTED.THANKS ONCE AGAIN.
You can download and use official TWRP Recovery for honor 5c from here:
https://twrp.me/devices/huaweihonor5c.html
add FullOTA NMO-L31C432B120
DRUGER said:
add FullOTA NMO-L31C432B120
Click to expand...
Click to collapse
My device version is NMO-L31 C185B100
Should I use only NMO-L31 C185B120 to update it?
or I can use the others like C432 or C636 just fine?
LIONS1 said:
My device version is NMO-L31 C185B100
Should I use only NMO-L31 C185B120 to update it?
or I can use the others like C432 or C636 just fine?
Click to expand...
Click to collapse
Not, only c185b120
DRUGER said:
Not, only c185b120
Click to expand...
Click to collapse
Thanks for keeping us updated with every update release :good:
Is there spefic source to get the full ota? or we can just rely on you keeping us updated ?
LIONS1 said:
Thanks for keeping us updated with every update release :good:
Is there spefic source to get the full ota? or we can just rely on you keeping us updated ?
Click to expand...
Click to collapse
All firmware retrieved directly from the server HUAWEI
I periodically check for new versions :good:
You're like the guardian of OTAs I appreciate your work
Huwawei GR5 Mini (Boot loader Unlock / TWRP / ROOT)
rintubsl said:
THANKS,
I flash My HUAWEI NMO-L31 Device with TWRP 3.0.2 NEMO successfully install TWRP and install SuperSu zip now My Device is ROOTED.THANKS ONCE AGAIN.
Click to expand...
Click to collapse
Can u please tell me how did u rooted ur NMO-L31? i cant found TWRP for my model?
ssaa2255 said:
Can u please tell me how did u rooted ur NMO-L31? i cant found TWRP for my model?
Click to expand...
Click to collapse
What model at you and build number of a firmware?
DRUGER said:
What model at you and build number of a firmware?
Click to expand...
Click to collapse
It is huawei GR5 mini (NMO-L31) I need to root my device. So can u please tell me how can i unlock bootloader and install TWRP? I also need to know about instaling SuperSU too. Bcoz I cant find any TWRP or SuperSU for my device yet.
BUILD NUMBER - NMO-L31C636B130
Thank You...

All stock, how to downgrade Oreo Beta to Nougat

Hello, some procedure or guide to downgrade a p8 lite 2017 dual sim (PRA-LX1), all stock looked, actually in BETA Oreo 8.0.0.321 (C432log) to official Nougat?
- I have used Firmware Finder but all rollback firmwares are not aproved for my IMEI, and the aproved not explicit rollback firmwares causes error (i supose dont format or create partitions to rollback)
- Hisuite, dont show option to rollback, in update, always display i am in last version. And the option of restore in fastboot ends with a your device not support restore.
- In erecovery the option to download last firmware a recovery, conects to wifi but always error when download.
Remenber, i am full stock, no twrp, no unlocked bootloader, or frp, etc,etc.
Can someone helpme, or the only solutions is wait for new Oreo oficial update or some milaculous aprovation for me imei in rollback firmwares?
How do you install oreo?
Sparco21 said:
How do you install oreo?
Click to expand...
Click to collapse
huawei beta program, i think
Sent from my PRA-LX1 using XDA Labs
Did you find a way to rollback from oreo ?

huawei p9 plus, how to update to EMUI 5 or 6

my buildnumber is VIE-L09C627B160
I live in korea, so mobile telecom company is LGU+
so i use LGU+ huawei p9 plus
i updated but still EMUI 4.1
how to update 5 or 6??
[IMG="https://photos.google.com/photo/AF1QipNrMUbowxw7WtJnq8m5Ci0whDE3Zbt6Tf1h3Qjo?hl=ko"]
Use Firmware Finder for Huawei from Google Play Store.
If you can unlock the bootloader then rebrand to VIE-AL10C00 and you can install EMUI 8 (Oreo) or to VIE-L09C432 and install EMUI 5. (EMUI 6 does not exist)
I read somewhere that if you rebrand a c432 to al10c00 IMEI is not recognised...it's true ?
Fil76 said:
I read somewhere that if you rebrand a c432 to al10c00 IMEI is not recognised...it's true ?
Click to expand...
Click to collapse
Yes, your IMEI will be corrupted and, if i'am not wrong, you will also have problems with mobile data.
We have only to wait: the guy that has created the rebrand tool for P9, has created it also for P9+. He says that, during the next 2/3 weeks, he will create the thread for p9+ rebrand tool.
Good thank you
Albon98 said:
Yes, your IMEI will be corrupted and, if i'am not wrong, you will also have problems with mobile data.
We have only to wait: the guy that has created the rebrand tool for P9, has created it also for P9+. He says that, during the next 2/3 weeks, he will create the thread for p9+ rebrand tool.
Click to expand...
Click to collapse
My process to have Android 8:
-Rollback to Android 6
-Rebrand to VIE-AL10
-If the IMEI is empty, it will go back to recover the stock
from dload with the bootloader closed
-Update Android 7 with Firmware Finder
-Update Android 8 with Firmware Finder

can't unlock bootloader or frp

Hi guys
I have rebrand my eva-l09 by chinese oreo firmware, using HWOTA7, and after starting up, all google service are missing, abd cannot intall it correctly, i trying all GMSInSTALL apk but nothing happen.
I tried to unlock bootloader via fastboot, a message showing up on adb command (unlock frp necessary...), can't enable OEM UNLOCK, always stay on grey.
Nothing is fine for me on this chinese firmware
Model : EVA-L09
BUILD NUMBER : System 8.0.0.046(0cs6)
EMUI VERSION : 8.0.0
ANDROID VERSION : 8.0.0
ANY SOLUTION TO INSTALL C432B504?
rowland.phoen1x said:
Hi guys
I have rebrand my eva-l09 by chinese oreo firmware, using HWOTA7, and after starting up, all google service are missing, abd cannot intall it correctly, i trying all GMSInSTALL apk but nothing happen.
I tried to unlock bootloader via fastboot, a message showing up on adb command (unlock frp necessary...), can't enable OEM UNLOCK, always stay on grey.
Nothing is fine for me on this chinese firmware
Model : EVA-L09
BUILD NUMBER : System 8.0.0.046(0cs6)
EMUI VERSION : 8.0.0
ANDROID VERSION : 8.0.0
ANY SOLUTION TO INSTALL C432B504?
Click to expand...
Click to collapse
You say that you followed HWOTA7 instructions - did you really
1) Your screenshot shows model L09.
OP post #2 requores that you must rebrand (change location) from L09 (or L19, L29) to AL10.
You didn't rebrand, or it failed (how, why)?!
2) Your screenshot shows build number 8.0.0.046(OCS6).
Never seen any firmware like that.
HWOTA7, post #2, clearly describes that you must flash (after rebranding to AL10 c00), first b399sp17, and after b540.
Your build number is completely different?!
What you have is not result by following HWOTA7 instructions.
If you followed HWOTA7, you would have:
1) AL10 c00 b540 (not L09 b046 or what)
2) OEM/FRM would be permanently unlocked, with no OEM Loxk/Unlock option in Developers menu (not just grayed out)
3) You would have Playstore services preinstalled, you would just need to install Playstore apk
HWOTA7 OP post #3 describes how to rollback from (properly installed!!) AL10 c00 b540 Chinese Oreo back to Nougat (eg to L08 c432 b504)
But you don't have AL10 c00 b540, but instead something totally strange/wrong - I doubt that given eRecovery procedure will work for you.
You can try with HuRupdater (sorry, I never used and needed to use HuRupdater)
https://forum.xda-developers.com/ho...ash-official-firmware-recovery-t3769279/page1
Or, you can ask for a paid help from DC-Phoenix or Ministry of solutions:
https://www.dc-unlocker.com/DC-Phoenix-flash-repair-tutorial
https://ministryofsolutions.com/paid-services
zgfg said:
You say that you followed HWOTA7 instructions - did you really
1) Your screenshot shows model L09.
OP post #2 requores that you must rebrand (change location) from L09 (or L19, L29) to AL10.
You didn't rebrand, or it failed (how, why)?!
2) Your screenshot shows build number 8.0.0.046(OCS6).
Never seen any firmware like that.
HWOTA7, post #2, clearly describes that you must flash (after rebranding to AL10 c00), first b399sp17, and after b540.
Your build number is completely different?!
What you have is not result by following HWOTA7 instructions.
If you followed HWOTA7, you would have:
1) AL10 c00 b540 (not L09 b046 or what)
2) OEM/FRM would be permanently unlocked, with no OEM Loxk/Unlock option in Developers menu (not just grayed out)
3) You would have Playstore services preinstalled, you would just need to install Playstore apk
HWOTA7 OP post #3 describes how to rollback from (properly installed!!) AL10 c00 b540 Chinese Oreo back to Nougat (eg to L08 c432 b504)
But you don't have AL10 c00 b540, but instead something totally strange/wrong - I doubt that given eRecovery procedure will work for you.
You can try with HuRupdater (sorry, I never used and needed to use HuRupdater)
https://forum.xda-developers.com/ho...ash-official-firmware-recovery-t3769279/page1
Or, you can ask for a paid help from DC-Phoenix or Ministry of solutions:
https://www.dc-unlocker.com/DC-Phoenix-flash-repair-tutorial
https://ministryofsolutions.com/paid-services
Click to expand...
Click to collapse
Im using HWOTA7, but i change update files by anothore one i have downloaded from web, i work for give you the link of firmware used.
Any solution for my big issue please SIR
rowland.phoen1x said:
Im using HWOTA7, but i change update files by anothore one i have downloaded from web, i work for give you the link of firmware used.
Any solution for my big issue please SIR
Click to expand...
Click to collapse
Sorry, really cannot help you then.
Unfortunately, since you didn't follow the guide but flashed some other firmware instead (you thought 'better' or what), you are in a specific situation, on your own, and only you should know or find how to deal with the phone and that Oreo firmware
As suggested in the previous answer, you may try with HuRupdater, but IMO, instead of further improvising (HuRupdater is very powerful but you can brick the phone), consider paying 15-20 Euros for DC-Phoenix or Ministry of solutions to safely downgrade to Nougat
After that, if you want Oreo, please follow the HWOTA7 guide carefully and in every detail (like others who now happily use the Oreo) - you will have stable Oreo AL10 c00 b540, debloated, fully working and with less battery consumption than Nougat
Also, rooted, passing SafetyNet, with fully working GApps, and ready for Open Kirin Treble custom ROMs (maybe they will work with your Oreo, too, but cannot tell you)
And if you would ever want to go back to Nougat, you would have a proven roll-back guide as in the OP post #3
zgfg said:
Sorry, really cannot help you then.
Unfortunately, since you didn't follow the guide but flashed some other firmware instead (you thought 'better' or what), you are in a specific situation, on your own, and only you should know or find how to deal with the phone and that Oreo firmware
As suggested in the previous answer, you may try with HuRupdater, but IMO, instead of further improvising (HuRupdater is very powerful but you can brick the phone), consider paying 15-20 Euros for DC-Phoenix or Ministry of solutions to safely downgrade to Nougat
After that, if you want Oreo, please follow the HWOTA7 guide carefully and in every detail (like others who now happily use the Oreo) - you will have stable Oreo AL10 c00 b540, debloated, fully working and with less battery consumption than Nougat
Also, rooted, passing SafetyNet, with fully working GApps, and ready for Open Kirin Treble custom ROMs (maybe they will work with your Oreo, too, but cannot tell you)
And if you would ever want to go back to Nougat, you would have a proven roll-back guide as in the OP post #3
Click to expand...
Click to collapse
Foud me a solution plz sir
rowland.phoen1x
Use HCU for FRP unlock
Unlock bootloader , flash twrp to erecovery and change oeminfo (better to EVA-DL)
Tnen flash via HuRupdater B540 chinese firmware
Thats do if you know how )
rambik33 said:
rowland.phoen1x
Use HCU for FRP unlock
Unlock bootloader , flash twrp to erecovery and change oeminfo (better to EVA-DL)
Tnen flash via HuRupdater B540 chinese firmware
Thats do if you know how )
Click to expand...
Click to collapse
any method without a Box ?
I have the same issue, this is how i fix it...
rowland.phoen1x said:
Hi guys
I have rebrand my eva-l09 by chinese oreo firmware, using HWOTA7, and after starting up, all google service are missing, abd cannot intall it correctly, i trying all GMSInSTALL apk but nothing happen.
I tried to unlock bootloader via fastboot, a message showing up on adb command (unlock frp necessary...), can't enable OEM UNLOCK, always stay on grey.
Nothing is fine for me on this chinese firmware
Model : EVA-L09
BUILD NUMBER : System 8.0.0.046(0cs6)
EMUI VERSION : 8.0.0
ANDROID VERSION : 8.0.0
ANY SOLUTION TO INSTALL C432B504?
Click to expand...
Click to collapse
Maybe I can help you...
I had the same issue just like you, even I read this post before I fix my phone.
First of all, the bootloader says the FRP-Locked, OEM Lock(or whatever says, i can't remember)-Unlocked.
On the Developer Settings the Oem Unlock option was greyed out.
Just like you.
So, reading this post [GUIDE] Debranding to C432 and updating to B361 (Nougat) for EVA-L09 i had a hunch...
What did I do to have my phone back?
1. My phone had the C432 oeminfo, so, I downloaded the dload-huawei-p9-eval09-eva-b136.zip (L09C432B136) in this post. Stock ROM dload file - P9 EVA-L09 B136
2. Copy the extracted dload folder to the external microSD card.
3. Now open the dialer app and enter *#*#2846579#*#* to open the project menu
4. Go to Software Upgrade > SDCard upgrade and confirm the update installation.
5. After the update, maybe shows an error at the final, let it be.
6. The phone restarts and boots with the L09C432B136, Android 6.0, and if you check the Developer options, the OEM unlock option is enabled. You can now lock or unlock your bootloader.
7. I need to update to the latest build and if i tried to check for an update, it says there is none.
8. I downloaded this firmware Download Huawei P9 B182 Marshmallow Update [Europe] I repeat steps 2-5, lock the bootloader, and search for an update... and update after update, I'm on L09C432B504 (Nougat)
Hope to help you...
Sorry for my bad english, I have no one to practice with...

Explanation needed regarding firmware number and models

Hi.
I tried to downgrade firmware to android 8 and i bricked this phone. Can i have explanation in regards to firmware number. My mate 20 lite has model number sne-Lx1.
When i tried downgrade from firmware 9.1 to 9.0.1, firmware said sne-L01and that went through ok. When i did from 9.0.1 to 8
Firmware said sne-L21 and that bricked my phone.
What is going on with this numbers sne-Lx1,L01,L21. Can someone explain
Also there sne-Lx1,Lx2,LX3 but i think that is just different gsm bands
damtom85 said:
Hi.
I tried to downgrade firmware to android 8 and i bricked this phone. Can i have explanation in regards to firmware number. My mate 20 lite has model number sne-Lx1.
When i tried downgrade from firmware 9.1 to 9.0.1, firmware said sne-L01and that went through ok. When i did from 9.0.1 to 8
Firmware said sne-L21 and that bricked my phone.
What is going on with this numbers sne-Lx1,L01,L21. Can someone explain
Also there sne-Lx1,Lx2,LX3 but i think that is just different gsm bands
Click to expand...
Click to collapse
What did you use to downgrade it?
Otg + memory stick
Where can i get firmware in xml form ?
I downloaded sne-L21 1.0.0.26 8.1.0 R1 emui 8.2 05022JWJ from romprovider website but when i try to loaded to IDT 2.0.0.9 error comes up secure_storage_sparse_crc33c.img is missing but when i check it is actually there so i suspect image might be damaged.
Phone is already in test point mode and from romprovider.com guide says i need to use IDT to flash bricked mate 20 lite

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