Update to oreo without unlocking bootloader ? - Huawei Mate 9 Questions & Answers

Hello Guys
I just got a M9 today. Reading here I see that the Android Oreo is available. My version is MHAL29. So, tried some methods to update but no success.
So, there is a way to update without unlocking bootloader ?! Like OTA or something like that

wait official ota

Playforuber said:
wait official ota
Click to expand...
Click to collapse
Man, my bootloader is already unlocked.
I can't use themes, the update OTA option is not here.
I just wanna to turn my phone original again, with themes working, OTA working...

Curiousrge said:
Man, my bootloader is already unlocked.
I can't use themes, the update OTA option is not here.
I just wanna to turn my phone original again, with themes working, OTA working...
Click to expand...
Click to collapse
Which variant of L29 do you have?

Curiousrge said:
Man, my bootloader is already unlocked.
I can't use themes, the update OTA option is not here.
I just wanna to turn my phone original again, with themes working, OTA working...
Click to expand...
Click to collapse
Why isn't your theme working? Are you on custom rom?

Curiousrge said:
Man, my bootloader is already unlocked.
I can't use themes, the update OTA option is not here.
I just wanna to turn my phone original again, with themes working, OTA working...
Click to expand...
Click to collapse
[Guide] Mate 9 Flash Oreo Update Package
https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-oreo-update-package-t3699522/page2
i think you need this

andy4shurr said:
which variant of l29 do you have?
Click to expand...
Click to collapse
mhal29c567b190

justthefacts said:
Why isn't your theme working? Are you on custom rom?
Click to expand...
Click to collapse
I don't know why. I put my device on fastboot mode, and my bootloader appears locked, but in settings I have no option to update (there is no app), and themes doesn't work. I read that when we get the bootloader unlocked, this features get broke.

Curiousrge said:
I don't know why. I put my device on fastboot mode, and my bootloader appears locked, but in settings I have no option to update (there is no app), and themes doesn't work. I read that when we get the bootloader unlocked, this features get broke.
Click to expand...
Click to collapse
I presume you tried factory reset?

Andy4Shurr said:
I presume you tried factory reset?
Click to expand...
Click to collapse
yes, i already tried this.

Curiousrge said:
yes, i already tried this.
Click to expand...
Click to collapse
I don't think there's an offline firmware update zip like there is for the C636, which would basically reinstall your firmware. That's why I asked which version you were on.
If you can't find a way to resolve this then you could always rebrand to the C636 and it will reinstall your firmware in full
I'd try using firmware finder from the play store first and see if you can install an update using the proxy add-on, however, you'll need to get into system update to do this. Can you not even get into that from settings?

Related

OEM Unlocking

How do I get to enable OEM Unlocking on a verizon Pixel with the 7.1.1 Update? I've already went to a verizon store and they told me to go check out the forums.
It's greyed out, too
Thanks
Haxel101 said:
How do I get to enable OEM Unlocking on a verizon Pixel with the 7.1.1 Update? I've already went to a verizon store and they told me to go check out the forums.
It's greyed out, too
Thanks
Click to expand...
Click to collapse
Can't on 7.1.1. You had to do it before it updated. No way possible now.
TonikJDK said:
Can't on 7.1.1. You had to do it before it updated. No way possible now.
Click to expand...
Click to collapse
Any way to revert the Android version?
Haxel101 said:
Any way to revert the Android version?
Click to expand...
Click to collapse
No, you are done. Sorry man.
TonikJDK said:
No, you are done. Sorry man.
Click to expand...
Click to collapse
Is it possible for there to be a method in the future?
Haxel101 said:
Is it possible for there to be a method in the future?
Click to expand...
Click to collapse
Anything is possible in the future. But not right now. And no word of any progress.
Sent from my Pixel using Tapatalk
This is where it sits currently.
If you want to unlock, install TWRP, etc. on the Verizon Pixel it MUST be done before updating to 7.1.1. The OTA permanently locks the bootloader UNLESS you unlocked before taking the OTA.
The OTA to 7.1.1 blocks the ability to unlock the bootloader with DePixel8. It also blocks the ability to fastboot an earlier build.
None of the developers are working on unlocking the Verizon devices running 7.1.1. The group that did it previously publicly stated they were not searching​ for a new exploit.

Bottloader Unlock + Nougat update Help

hello guys... I want to unlock bootloader of my BLN-L21 model. I have a few questions before doing anything.
1. If I unlock BL on Marshmallow, will I be able to update to nougat through OTA UPDATE?
2. I have BL unlock code (Obtained through website selecting BEFORE EMUI5.0). Can I use the same code to unlock BL after updating to nougat?
3. I want to download official update package using Firmware Finder. It show 2 firmwares with same serial but one of them is MF and other one is MF-PV. What is the difference b/w the two?
goldenevil47 said:
hello guys... I want to unlock bootloader of my BLN-L21 model. I have a few questions before doing anything.
1. If I unlock BL on Marshmallow, will I be able to update to nougat through OTA UPDATE?
2. I have BL unlock code (Obtained through website selecting BEFORE EMUI5.0). Can I use the same code to unlock BL after updating to nougat?
3. I want to download official update package using Firmware Finder. It show 2 firmwares with same serial but one of them is MF and other one is MF-PV. What is the difference b/w the two?
Click to expand...
Click to collapse
1. Yes if you just unlocked the bootloader. Messisng with the system will render you unable to update.
2. Yes. But you will only need to unlock it once.
3. I'm not sure.
adriansticoid said:
1. Yes if you just unlocked the bootloader. Messisng with the system will render you unable to update.
2. Yes. But you will only need to unlock it once.
3. I'm not sure.
Click to expand...
Click to collapse
Thanks buddy... I also want to know the best way to upgrade to Nougat... Is dload folder method good?
Or can I upgrade using twrp? If yes How?
goldenevil47 said:
Thanks buddy... I also want to know the best way to upgrade to Nougat... Is dload folder method good?
Or can I upgrade using twrp? If yes How?
Click to expand...
Click to collapse
Yes dload is the easiest way if the Settings app is not alerting you of an update. Some users reported that flashing the firmware through TWRP doesn't work. But for me, I tried it before in Marshmallow and it worked. I do not recommend this though. Stick to dload. :highfive:
adriansticoid said:
Yes dload is the easiest way if the Settings app is not alerting you of an update. Some users reported that flashing the firmware through TWRP doesn't work. But for me, I tried it before in Marshmallow and it worked. I do not recommend this though. Stick to dload. :highfive:
Click to expand...
Click to collapse
My settings app is telling me that update is available... Actually I want to dwnld the update package once and not through the settings app... As I'm going to install the custom rom so firmware is necessary for me...
Can the downloaded firmware (by updater app) be saved like downloading from firmware finder?
goldenevil47 said:
My settings app is telling me that update is available... Actually I want to dwnld the update package once and not through the settings app... As I'm going to install the custom rom so firmware is necessary for me...
Can the downloaded firmware (by updater app) be saved like downloading from firmware finder?
Click to expand...
Click to collapse
Actually I can't exactly remember. But yeah I think the update is saved in internal storage. Because once it's downloaded, you can either install it now or later. While downloading the update, check inside the dload folder or any other folder with HW in its name. Check if there is a file there that grows in size as the download progresses.
adriansticoid said:
Actually I can't exactly remember. But yeah I think the update is saved in internal storage. Because once it's downloaded, you can either install it now or later. While downloading the update, check inside the dload folder or any other folder with HW in its name. Check if there is a file there that grows in size as the download progresses.
Click to expand...
Click to collapse
What's FRP lock?? Any way to disable it?
goldenevil47 said:
What's FRP lock?? Any way to disable it?
Click to expand...
Click to collapse
It means Factory Reset Protection lock. A security feature. To disable it, you have to fully reflash the whole firmware. Is it enabled for you?
Sent from my Honor 8 using XDA Labs
adriansticoid said:
It means Factory Reset Protection lock. A security feature. To disable it, you have to fully reflash the whole firmware. Is it enabled for you?
Sent from my Honor 8 using XDA Labs
Click to expand...
Click to collapse
I don't know. How to check?
goldenevil47 said:
I don't know. How to check?
Click to expand...
Click to collapse
Boot to bootloader. You'll see it at the bottom center along with the bootloader status.
adriansticoid said:
Boot to bootloader. You'll see it at the bottom center along with the bootloader status.
Click to expand...
Click to collapse
Phone Locked (green color)
FRP Unlock (red color)
goldenevil47 said:
Phone Locked (green color)
FRP Unlock (red color)
Click to expand...
Click to collapse
So there you have it. Your bootloader is locked and FRP is unlocked. Please be careful not to lock that one. Remove your Google account first before unlocking bootloader.
Sent from my Honor 8 using XDA Labs
adriansticoid said:
So there you have it. Your bootloader is locked and FRP is unlocked. Please be careful not to lock that one. Remove your Google account first before unlocking bootloader.
Sent from my Honor 8 using XDA Labs
Click to expand...
Click to collapse
Thanks so much buddy...thats all for now
goldenevil47 said:
Thanks so much buddy...thats all for now
Click to expand...
Click to collapse
Sure thing buddy. :highfive:
Sent from my Honor 8 using XDA Labs
adriansticoid said:
Sure thing buddy. :highfive:
Sent from my Honor 8 using XDA Labs
Click to expand...
Click to collapse
hello buddy.. I successfully updated to Nougat through OTA and unlocked the bootloader. Anyway to disable the startup THIS DEVICE CAN'T BE TRUSTED screen?
goldenevil47 said:
hello buddy.. I successfully updated to Nougat through OTA and unlocked the bootloader. Anyway to disable the startup THIS DEVICE CAN'T BE TRUSTED screen?
Click to expand...
Click to collapse
Right now there's now way. It's deeply embedded into the phone. But lets wait. Maybe devs will come up with a solution.
adriansticoid said:
Right now there's now way. It's deeply embedded into the phone. But lets wait. Maybe devs will come up with a solution.
Click to expand...
Click to collapse
the warning cant be removed, but can be themed
thilak devraj said:
the warning cant be removed, but can be themed
Click to expand...
Click to collapse
It is actually possible. It's just not prioritized by the devs.
adriansticoid said:
It is actually possible. It's just not prioritized by the devs.
Click to expand...
Click to collapse
i dont know , but i asked a dev about this, (for my nexus 5x ,tho ), he said that it can be themed but cant be removed
thilak devraj said:
i dont know , but i asked a dev about this, (for my nexus 5x ,tho ), he said that it can be themed but cant be removed
Click to expand...
Click to collapse
Different devices, different ways.

Latest FW for C432 region CLT-L29 10.0.0.161(C432E3R1P3)

New firmware for C432 region is available for installation.
Any feedback?
Changelog:
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G3409/g1699/v214847/f1/full/changelog.xml
B195 have same Changelog as B163!!!
Edit:
forever_lol said:
Lucky You.
Btw. I've got a warning to all of you who installed 195.
I
hard bricked my P20 Pro (L29 C432 locked) when I tried to downgrade from 195 to Oreo 161 using hisuite and rollback firmware 161.
IT's totally bricked, cannot boot to any mode whatsoever. I'll ship it to service today.
Click to expand...
Click to collapse
FF+modded Hisuite:
andrei80 said:
Didn't find it either until I cheched a romanian forum.
Here it is, this should be sticky
https://forum.xda-developers.com/to...-finder-team-mt-t3469146/page144#post79988916
Click to expand...
Click to collapse
Android security patch is from January 1, 2019
https://imgur.com/a/oepHpXM
DO NOT INSTALL IT. There are rumors going around that it really messes with the bootloader. Some people reported it being locked after upgrading and it not being unlockable anymore with any known method
EDIT: Seems to be a false alarm. I've heard it from some people who run these unlocking sites. Better safe than sorry, I guess
JunpeiManaka said:
DO NOT INSTALL IT. There are rumors going around that it really messes with the bootloader. Some people reported it being locked after upgrading and it not being unlockable anymore with any known method
Click to expand...
Click to collapse
I can't confirm that, installed, still unlocked and root via canary magisk still works. The one change that I noted is that Huawei finally fixed the home gesture, it now works like the mate 20 pro
usadream said:
I can't confirm that, installed, still unlocked and root via canary magisk still works. The one change that I noted is that Huawei finally fixed the home gesture, it now works like the mate 20 pro
Click to expand...
Click to collapse
Did you do full wipe after installation?
forever_lol said:
Did you do full wipe after installation?
Click to expand...
Click to collapse
Nope, and didn't do it for 9.0.0.163 either
usadream said:
I can't confirm that, installed, still unlocked and root via canary magisk still works. The one change that I noted is that Huawei finally fixed the home gesture, it now works like the mate 20 pro
Click to expand...
Click to collapse
Did you notice any update on the camera picture quality? Night mode, Photo mode, etc..?
szunyog007 said:
Did you notice any update on the camera picture quality? Night mode, Photo mode, etc..?
Click to expand...
Click to collapse
None so far for normal pictures, since it's morning here I really can't test night mode yet.
usadream said:
None so far for normal pictures, since it's morning here I really can't test night mode yet.
Click to expand...
Click to collapse
Thank you. If you have a time later in night could you take some Night mode pictures and share with us? Because the camera performance is not the same since from the .128 fw which is really good.
JunpeiManaka said:
DO NOT INSTALL IT. There are rumors going around that it really messes with the bootloader. Some people reported it being locked after upgrading and it not being unlockable anymore with any known method
Click to expand...
Click to collapse
can't confirm it either.
JunpeiManaka said:
DO NOT INSTALL IT. There are rumors going around that it really messes with the bootloader. Some people reported it being locked after upgrading and it not being unlockable anymore with any known method
EDIT: Seems to be a false alarm. I've heard it from some people who run these unlocking sites. Better safe than sorry, I guess
Click to expand...
Click to collapse
You did it right because the warning is real, but at the end the device remains unlocked
I used the Firmware Finder pc application and my C432 P20 Pro is not yet approved for 195. That sucks
ULJ said:
I used the Firmware Finder pc application and my C432 P20 Pro is not yet approved for 195. That sucks
Click to expand...
Click to collapse
Too early to get approved...
usadream said:
I can't confirm that, installed, still unlocked and root via canary magisk still works. The one change that I noted is that Huawei finally fixed the home gesture, it now works like the mate 20 pro
Click to expand...
Click to collapse
Do you use magisk modules like CallRecorder or something?
Did the shutter mode option returned to camera setting ? ( Volume Button as focus lock , not the burst mode )
Is it safe to make a factory reset on 9.0.0.195 if my bootloader and FRP are unlocked?
djlukas1983 said:
Is it safe to make a factory reset on 9.0.0.195 if my bootloader and FRP are unlocked?
Click to expand...
Click to collapse
Yes, it was for me.
I did it a factory reset lowlevel and the device remain with BL and FRP unlock.
No issues with OEM unlock enable/disable.
usadream said:
I can't confirm that, installed, still unlocked and root via canary magisk still works. The one change that I noted is that Huawei finally fixed the home gesture, it now works like the mate 20 pro
Click to expand...
Click to collapse
Sorry to bother you, but can you check that "Display brightness auto-adjust" stays off after reboot if you disable it?
djlukas1983 said:
Is it safe to make a factory reset on 9.0.0.195 if my bootloader and FRP are unlocked?
Click to expand...
Click to collapse
i updated from rooted 163 to 195 using beta-downy and file FLASH.txt modified to FLASH.bat , and i'm still bootloader + frp unlocked .
phone is rooted again with no issue till now
kilroystyx said:
Yes, it was for me.
I did it a factory reset lowlevel and the device remain with BL and FRP unlock.
No issues with OEM unlock enable/disable.
Click to expand...
Click to collapse
Thank for your answer
deltaman83 said:
i updated from rooted 163 to 195 using beta-downy and file FLASH.txt modified to FLASH.bat , and i'm still bootloader + frp unlocked .
phone is rooted again with no issue till now
Click to expand...
Click to collapse
I did the same method.

Android Q on Converted T-Mobile OP7 Pro

As you know finally there is the MSM Tool for converting your T-Mobile branded OP7 Pro to international.
I have fully converted, downloaded the Android Q Developer preview and tried installing it via Local Upgrade has instructions said with no luck.
1. The .Zip file is in the root directory
2. The extension is .Zip and not .Jar
3. Local upgrade recognizes the .zip file but fails to install
Anybody has tried yet? This is what I get.
atrix_noob said:
As you know finally there is the MSM Tool for converting your T-Mobile branded OP7 Pro to international.
I have fully converted, downloaded the Android Q Developer preview and tried installing it via Local Upgrade has instructions said with no luck.
1. The .Zip file is in the root directory
2. The extension is .Zip and not .Jar
3. Local upgrade recognizes the .zip file but fails to install
You converted but did you unlock the bootloader?
Have you tried flashing in TWRP?
Honestly I wouldn't even flash it unless you are aware of the bugs and anything bad you may experience along the way.
I wish you luck.
Click to expand...
Click to collapse
atrix_noob said:
As you know finally there is the MSM Tool for converting your T-Mobile branded OP7 Pro to international.
I have fully converted, downloaded the Android Q Developer preview and tried installing it via Local Upgrade has instructions said with no luck.
1. The .Zip file is in the root directory
2. The extension is .Zip and not .Jar
3. Local upgrade recognizes the .zip file but fails to install
Anybody has tried yet? This is what I get.
Click to expand...
Click to collapse
Did you SIM unlock and Bootloader unlock as well or just use MSM with both locked?
TechOut said:
Did you SIM unlock and Bootloader unlock as well or just use MSM with both locked?
Click to expand...
Click to collapse
I am Sim Unlocked, and bootloader is locked.
twinnfamous said:
atrix_noob said:
As you know finally there is the MSM Tool for converting your T-Mobile branded OP7 Pro to international.
I have fully converted, downloaded the Android Q Developer preview and tried installing it via Local Upgrade has instructions said with no luck.
1. The .Zip file is in the root directory
2. The extension is .Zip and not .Jar
3. Local upgrade recognizes the .zip file but fails to install
You converted but did you unlock the bootloader?
Have you tried flashing in TWRP?
Honestly I wouldn't even flash it unless you are aware of the bugs and anything bad you may experience along the way.
I wish you luck.
Click to expand...
Click to collapse
I converted but didn't unlock the bootloader. I'm only Sim Unlocked Tho. Just wanted to see the progress of the Rom. I was planning on checking it out and Rolling back to Pie.
Click to expand...
Click to collapse
atrix_noob said:
twinnfamous said:
I converted but didn't unlock the bootloader. I'm only Sim Unlocked Tho. Just wanted to see the progress of the Rom. I was planning on checking it out and Rolling back to Pie.
Click to expand...
Click to collapse
Yeah you need to unlock bootloader.
The page should have mentioned that as a requirement to flash betas.
Hopefully soon it will become better. But do let me know how it is . I'm pretty sure no one has actually flashed it and reported how the experience was.
Click to expand...
Click to collapse
atrix_noob said:
twinnfamous said:
I converted but didn't unlock the bootloader. I'm only Sim Unlocked Tho. Just wanted to see the progress of the Rom. I was planning on checking it out and Rolling back to Pie.
Click to expand...
Click to collapse
You need to unlock the bootloader. I would wait until the next beta when OnePlus actually starts putting Oxygen OS features in. It's very bare right now a lot of the OnePlus stuff it either not working or missing all together.
Click to expand...
Click to collapse
twinnfamous said:
atrix_noob said:
Yeah you need to unlock bootloader.
The page should have mentioned that as a requirement to flash betas.
Hopefully soon it will become better. But do let me know how it is . I'm pretty sure no one has actually flashed it and reported how the experience was.
Click to expand...
Click to collapse
Ah I see then. They didn't mention the bootloader must be unlocked.
I'll check later when I get home then and have my PC available.
Click to expand...
Click to collapse
TechOut said:
atrix_noob said:
You need to unlock the bootloader. I would wait until the next beta when OnePlus actually starts putting Oxygen OS features in. It's very bare right now a lot of the OnePlus stuff it either not working or missing all together.
Click to expand...
Click to collapse
I see, well I'm gonna do a little bit of research. If not then I'll wait till next update of the preview is available.
Click to expand...
Click to collapse
twinnfamous said:
atrix_noob said:
Yeah you need to unlock bootloader.
The page should have mentioned that as a requirement to flash betas.
Hopefully soon it will become better. But do let me know how it is . I'm pretty sure no one has actually flashed it and reported how the experience was.
Click to expand...
Click to collapse
https://www.youtube.com/watch?v=gKtX7R8SDxg
Click to expand...
Click to collapse
atrix_noob said:
twinnfamous said:
Ah I see then. They didn't mention the bootloader must be unlocked. And you may need to flash with TWRP
I'll check later when I get home then and have my PC available.
Click to expand...
Click to collapse
Click to expand...
Click to collapse
djsubterrain said:
twinnfamous said:
Click to expand...
Click to collapse
I saw the video, but the one used on it was an originally International OP7 Pro.
I would love to hear from someone with the T-Mobile variant. Don't think there would be to much of a difference but it's worth trying.
Click to expand...
Click to collapse
atrix_noob said:
djsubterrain said:
I saw the video, but the one used on it was an originally International OP7 Pro.
I would love to hear from someone with the T-Mobile variant. Don't think there would be to much of a difference but it's worth trying.
Click to expand...
Click to collapse
If you flash the beta on the T-Mobile variant the it's the same beta as the unlocked device. You need to be bootloader and SIM unlocked and it will work the same as flashing the International OS or most custom ROMs
Click to expand...
Click to collapse
TechOut said:
atrix_noob said:
If you flash the beta on the T-Mobile variant the it's the same beta as the unlocked device. You need to be bootloader and SIM unlocked and it will work the same as flashing the International OS or most custom ROMs
Click to expand...
Click to collapse
Yes, I'll try to flash it when I get home. I'll report back here with all details
Click to expand...
Click to collapse

Question Returning to stock ROM&closing the bootloader?

Hi, a little question. If I closed the bootloader and returned to the stock ROM with no root, will I receive OTA updates again? Also another question, I want to modify some files before I flash the rom like I want to remove samsung emoji and put ios emoji in their place, is it possible?
kingozilla said:
Hi, a little question. If I closed the bootloader and returned to the stock ROM with no root, will I receive OTA updates again?
Click to expand...
Click to collapse
I've heard people say that you do get OTA if you flash stock and re-lock your bootloader but never tested it myself.
kingozilla said:
Also another question, I want to modify some files before I flash the rom like I want to remove samsung emoji and put ios emoji in their place, is it possible?
Click to expand...
Click to collapse
No, any modification will be detected as custom and won't be able to be flashed with a locked bootloader.
You can receive OTA and update normally after locked bootloader
ShaDisNX255 said:
I've heard people say that you do get OTA if you flash stock and re-lock your bootloader but never tested it myself.
No, any modification will be detected as custom and won't be able to be flashed with a locked bootloader.
Click to expand...
Click to collapse
Ok thank you, I downloaded the stock rom and wont return to root in near future, because I strongly want the stability over apps - bank apps and phone, and I want encryption, and not anymore have more time for this. But how can I close the bootloader to receive OTA updates? Does installing it just normally through odin close it?
kingozilla said:
Ok thank you, I downloaded the stock rom and wont return to root in near future, because I strongly want the stability over apps - bank apps and phone, and I want encryption, and not anymore have more time for this. But how can I close the bootloader to receive OTA updates? Does installing it just normally through odin close it?
Click to expand...
Click to collapse
Make sure you are at stock. Boot into unlock mode again, do it the same like unlock, it will lock your bootloader. When stock boot up, enable Developer option, turn off allow OEM unlocking, reboot. Now you are able to receive OTA normally.

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