Updating to different country firmware - Huawei P9 Questions & Answers

hello, i am new to the Huawei family and need some guidance
My EVA-L09 C675 (Indian version) is still on B320 update (checked on firmware finder it is the atest for this version), i would like to know if it is safe to update it with another country firmware and if everything will work fine after that. if i can can you point me to a guide on how it can be achieved.
Thank you

https://forum.xda-developers.com/p9/how-to/guide-debranding-to-c432-updating-to-t3551523

XxSTOMPERxX said:
hello, i am new to the Huawei family and need some guidance
My EVA-L09 C675 (Indian version) is still on B320 update (checked on firmware finder it is the atest for this version), i would like to know if it is safe to update it with another country firmware and if everything will work fine after that. if i can can you point me to a guide on how it can be achieved.
Thank you
Click to expand...
Click to collapse
Debrand on c432 and you are good to go. I don't believe you will have issues.
Sent from my EVA-L09 using XDA Labs

Huawei p9-eval09 oem info needed
sir,i came to know that you are using huawei p9 indian version mobile.if you have any backup file of huawei P9-EVAL09C675's oem info file I'll be more than happy if you send me here. I'm facing issues with debrand oreo update please send me that file if you have it.thanks in advance

Why don't you use Oreo instead? You get Project Treble, Vulkan support, a nicer UI and a newer kernel.

Related

[Firmware] Huawei P8 GRA-L09C432 B403

new version b403 http://www.stechguide.com/huawei-p8-b403-marshmallow-update/
Thanks to Ruskoo
Installed over version B398 without backup.
Also flashed it but beware...!!
This will change the version from GRA-L09C432 to GRA-L09C02.
Don't know what the difference is but still want to mention it to you.
Edit..now we have an Vodafone Europe version.
Huawei CUST Region Provider
C02 Europe Vodafone
C432 Europe
Screenshot
Sent from my HUAWEI GRA-L09 using XDA Labs
djg269 said:
Screenshot
Click to expand...
Click to collapse
I asked if it valid to p8- ul10
elsamkary10 said:
I asked if it valid to p8- ul10
Click to expand...
Click to collapse
No, this is not for the UL10 variant - latest is probably B398 for it.
For your model, use Huawei Firmware Finder to find & download.
Enter the correct model (GRA-UL10) & your phone's firmware region (Cxxx) in the app.
It's recommended to download & install the FULL version only (very large file) using the external sd/dload-dialler method.
Installed the firmware without any problems, however, it locked the bootloader my rooted B398. I will unlock the bootloader (or at least I hope so ) this weekend. For users who do not want to root their P8s it is a great firmware.
What's so great about it? I've flashed it but went back to B398 because I don't want a branded rom. And don't want a Vodafone app.
Also think that a non Branden rom will be updated sooner.
Sent from my HUAWEI GRA-L09 using XDA Labs
It is much snappier than B398, esp. if one uses the graphic card for 2D rendering (available in the options for programmers) like me. It is also less buggy than B398 (kowabunga! Notes work with flying colors!).
BTW, I reunlocked the bootloader and rooted my P8. It worked without any problem so I did in an a quarter or so. I upgraded Magisk from 12.0 to v.13.3 and Magisk Manager from 4.3.3 to 5.1.1. I am very surprised that the phone passes the SafetyNet check now, so the phone is both rooted and can use apps available for unrooted phones only like NFC payment app from my bank.
Hello people !
I have just one question about my Huawei P8 , becouse my phone was auto updated few weeks ago ( Google security update)
My build number is B397 and i have got Marshmallow 6.0 ( EMUI 4.0.3 now ) . . How to rollback to 4.0 EMUI ( i had that before )?
Please write steps
Thank you for answer,

p9 android 6.0 eva L19C900B210

i didnt receive any updates till now and im stuck with marshmallow , can i update to any nougat version like B385?does anybody know c900 belong to which region ?
It's global version.
chudy_85 said:
It's global version.
Click to expand...
Click to collapse
Which firmware i can use to update to nougat? And is this a problem for huawei otg farther updates?
C900 is the region that you end up on when a firmware update has failed, in my experience. You will need to follow the procedure given in the link below. I have tried this and it worked for me.
https://forum.xda-developers.com/p9/how-to/guide-debranding-to-c432-updating-to-t3551523

Huawei P8 Lite 2017 EU C652 Firmware demo Retail Demo humans created a full firmware?

GoodMorning
I recently bought a Huawei P8 Lite 2017, but this device is in firmware demo, retail demo, I tried to flash a complete firmware but it was not correct for this model and now I was stuck on the bootloader, I'm looking for a complete firmware for this model without results and I remain without a mobile phone, could someone please help me? below I leave all the details of the device ...
Device : Huawei P8 Lite 2017
Model No : PRA-LX1
Android OS : 7.0 Nougat
EMUI Version : 5.0
Firmware : B120
Build Number : PRA-LX1C652B120 (Europe, no brand)
Region : Europe (no Brand) C652 Demo Firmware
Firmware Finder For Huawei recognized it but couldn't find a complete Firmware or anything else.
I'm still trying to get my PRA-LX1C652B100 working without retail demo, firmware demo.
xait0s said:
Firmware Finder For Huawei recognized it but couldn't find a complete Firmware or anything else.
I'm still trying to get my PRA-LX1C652B100 working without retail demo, firmware demo.
Click to expand...
Click to collapse
Hi man, 2 months I patched the demo firmware version of these huawei, but these have the B120 firmware I do not know if it works in your B100, if you want to try I send you a perfect guide to make your huawei complete, it's a bit complicated but I think you can succeed, add me on Facebook: "Evolazio DePianetis - Fourth Evolved Humans System" direct FB Link: http://bit.ly/2EwZvty and I'll explain everything you need to do. PS: I already have all the files ready for the patch to get you downloaded, the only problem is that if it does not work on your B100, it stays stuck on the BootLoader, until I can not find a working solution for your firmware (for this reason I have not released any guide around the web and because I do not know how many huawei P8 Lite 2017 demo firmware versions there are around the planet).
I had a similar problem,.the fix for me was to debrand my phone and change it from pra-al00 to pra-lx1, now it works fully. You can find a lot of posts about this in this thread.
GedeonTaylor said:
I had a similar problem,.the fix for me was to debrand my phone and change it from pra-al00 to pra-lx1, now it works fully. You can find a lot of posts about this in this thread.
Click to expand...
Click to collapse
Are not branded are only demo firmware and are already PRA-LX1, what you say you can not do, you need a patched firmware that I have already done for these B120.
So, is there any fix for this yet?

[EVA-L09C605B135] how to update with firmware finder

Hello guys, I've tried a bunch of tips and tutorials but no success on update. Someone knows how to update from that firmware? EVA-L09C605B135
Thanks in advance.
cassio740 said:
Hello guys, I've tried a bunch of tips and tutorials but no success on update. Someone knows how to update from that firmware? EVA-L09C605B135
Thanks in advance.
Click to expand...
Click to collapse
Without debranding you must stay on cust c605 (Columbia?)
You can upgrade by HWOTA
https://forum.xda-developers.com/showpost.php?p=75787156&postcount=3
zgfg said:
Without debranding you must stay on cust c605 (Columbia?)
You can upgrade by HWOTA
https://forum.xda-developers.com/showpost.php?p=75787156&postcount=3
Click to expand...
Click to collapse
So no way to update using the FirmwareFinder directly from that FW? I already run a lot of custom ROMs with Samsung and Motorola devices, it's my first Huwaei and I don't want to brick it... :laugh:
(I'm from Brazil, but the phone was bought on Mexico or Colombia, I'm not sure)
Thanks,
cassio740 said:
So no way to update using the FirmwareFinder directly from that FW? I already run a lot of custom ROMs with Samsung and Motorola devices, it's my first Huwaei and I don't want to brick it... :laugh:
(I'm from Brazil, but the phone was bought on Mexico or Colombia, I'm not sure)
Thanks,
Click to expand...
Click to collapse
Actually I see now you are on b135 which is probably MM EMUI 4.1 -in that case HWOTA as there will not work
I don't know about OTA upgrades from c605 b135, and why they don't come for you - but if you debrand to c432 you will have more options (OTA till b399 or even b502) and custom ROMs
Otherwise, DLOAD method must work for FullOTA-MF-PV versions (you can find FullOTA-MF-PV among older builds on FF) but you can't jump from b135 to b3xx, you must go gradually (people with c605 should know details)

how to change firmware of huawei p30 pro vog-l0j

Hi dear !
I have a huawei p30 pro vog-l0j, there is some problem the main is that the firmware customized by DOCOMO and some of default apps are changed. for example the Huawei Update app is change to docomo update app and the contact is changed also many of docomo apps installed on device that cant delete.
right now i want to change the vog-l0j and install another firmware but i dont have any information that with firmware is compatible with my device firmware.
there is many models of P30 pro like (VOGUE-L29D;VOGUE-L09D;VOGUE-L09C;VOGUE-AL10E;VOGUE-AL10D;VOGUE-AL00C;VOGUE-L04D;VOGUE-L29B )
Please help me to select the compatible firmware.
Regards
afg.shayan said:
Hi dear !
I have a huawei p30 pro vog-l0j, there is some problem the main is that the firmware customized by DOCOMO and some of default apps are changed. for example the Huawei Update app is change to docomo update app and the contact is changed also many of docomo apps installed on device that cant delete.
right now i want to change the vog-l0j and install another firmware but i dont have any information that with firmware is compatible with my device firmware.
there is many models of P30 pro like (VOGUE-L29D;VOGUE-L09D;VOGUE-L09C;VOGUE-AL10E;VOGUE-AL10D;VOGUE-AL00C;VOGUE-L04D;VOGUE-L29B )
Please help me to select the compatible firmware.
Regards
Click to expand...
Click to collapse
Hi m8,
Short answer is NO, because it might get softbricked and you don't have a doco dload firmware to use in order to downgrade to previous firmware on your device.
Flashing another device cust firmware was working well whille on EMUI 9.1 and users could flash the international dload firmware version (VOG-L29 C432 one) without the risk of getting softbricked. Once EMUI 10 was released, a lot of users got their devices softbricked, because of security changes inside kernel and within system itself. Some of them managed to revived their units using different methods or when Huawei released the firmware for their devices, but there are still many of those who are waiting for an dload firmware release for their custs.
So my advice is to wait for docomo to release the update and don't flash VOG-L29 C432 dload firmware on your device (or you could do it knowing the risks and assuming them). Untill today, no user from docomo tested if flashing C432 will work, because of the chances of getting a softbrick.
Sent from my VOG-L29 using Tapatalk
SilviuO said:
Hi m8,
Short answer is NO, because it might get softbricked and you don't have a doco dload firmware to use in order to downgrade to previous firmware on your device.
Flashing another device cust firmware was working well whille on EMUI 9.1 and users could flash the international dload firmware version (VOG-L29 C432 one) without the risk of getting softbricked. Once EMUI 10 was released, a lot of users got their devices softbricked, because of security changes inside kernel and within system itself. Some of them managed to revived their units using different methods or when Huawei released the firmware for their devices, but there are still many of those who are waiting for an dload firmware release for their custs.
So my advice is to wait for docomo to release the update and don't flash VOG-L29 C432 dload firmware on your device (or you could do it knowing the risks and assuming them). Untill today, no user from docomo tested if flashing C432 will work, because of the chances of getting a softbrick.
Sent from my VOG-L29 using Tapatalk
Click to expand...
Click to collapse
Thank you Very much dear friend. In this case is there any way to remove docomo apps from my device. I tried to uninstall but this is not possible.
regards .
afg.shayan said:
Thank you Very much dear friend. In this case is there any way to remove docomo apps from my device. I tried to uninstall but this is not possible.
regards .
Click to expand...
Click to collapse
One more thing ;
I have my mobile Original firmware (docomo firmware) if. in this case may i try to install another firmware and if i get softbrick is it possible to downgrade to original firmware?
regards
afg.shayan said:
Thank you Very much dear friend. In this case is there any way to remove docomo apps from my device. I tried to uninstall but this is not possible.
regards .
Click to expand...
Click to collapse
afg.shayan said:
One more thing ;
I have my mobile Original firmware (docomo firmware) if. in this case may i try to install another firmware and if i get softbrick is it possible to downgrade to original firmware?
regards
Click to expand...
Click to collapse
Hi m8,
I will answer for both posts :
1. YES, you can remove them using ADB commands. For how to remove, check my thread from here - https://forum.xda-developers.com/hu...w-to-remove-huawei-bloatware-vog-ele-t4014937
For finding out the name of the app you need to remove from your phone, install this app and use the original name of the apk's you need to remove (select app and press details) - https://www.apkmirror.com/apk/jumobile/system-app-remover-root/system-app-remover-root-7-1-release/
2. When you say you have the original firmware from docomo, what do you mean by that? Is it the dload firmware that can be flashed using an OTG adapter+memory stick (or Huawei NMCard) or some other firmware? As my knowledge, if you flash an EMUI 10 firmware and got softbricked device, YOU won't be able to downgrade to EMUI 9.1, just using a proper dload firmware (in your case the one released by docomo) could revive your phone. So in your case, i would wait for them to release the update ?
Let me know how can i help you more and be safe
Sent from my VOG-L29 using Tapatalk
SilviuO said:
Hi m8,
I will answer for both posts :
1. YES, you can remove them using ADB commands. For how to remove, check my thread from here - https://forum.xda-developers.com/hu...w-to-remove-huawei-bloatware-vog-ele-t4014937
For finding out the name of the app you need to remove from your phone, install this app and use the original name of the apk's you need to remove (select app and press details) - https://www.apkmirror.com/apk/jumobile/system-app-remover-root/system-app-remover-root-7-1-release/
2. When you say you have the original firmware from docomo, what do you mean by that? Is it the dload firmware that can be flashed using an OTG adapter+memory stick (or Huawei NMCard) or some other firmware? As my knowledge, if you flash an EMUI 10 firmware and got softbricked device, YOU won't be able to downgrade to EMUI 9.1, just using a proper dload firmware (in your case the one released by docomo) could revive your phone. So in your case, i would wait for them to release the update
Let me know how can i help you more and be safe
Sent from my VOG-L29 using Tapatalk
Click to expand...
Click to collapse
Thanks Dear friend four your quick response and Thanks again for the first answer I will follow the steps.
My mobile is working very will without any problem Just i have some problem with some apps like (the dialer is change, contact is changed and replace with docomo apps. also the huawei emui updater is changed with docomo app) as i used many models of huawei in few past years i dont like docomo app. this is the only ting that i want to change the firmware. I tried to find the original firmware and i find it from easy-firmware.com but it is also from docomo.
right now please let me is any way to install the original firmware (that i have it already) without docomo apps or any other way to install another firmware.
regards
afg.shayan said:
Thanks Dear friend four your quick response and Thanks again for the first answer I will follow the steps.
My mobile is working very will without any problem Just i have some problem with some apps like (the dialer is change, contact is changed and replace with docomo apps. also the huawei emui updater is changed with docomo app) as i used many models of huawei in few past years i dont like docomo app. this is the only ting that i want to change the firmware. I tried to find the original firmware and i find it from easy-firmware.com but it is also from docomo.
right now please let me is any way to install the original firmware (that i have it already) without docomo apps or any other way to install another firmware.
regards
Click to expand...
Click to collapse
For the dialer you can use the default Google Phone app and Google Contacts, maybe there are closer than what you're used to ?.
NO, you cant modify the firmware prior flashing it. If you / all of us could unlock bootloader and rooted our devices + installed TWRP on our Huawei phones, you could have flashed a custom ROM or remove/adding using ROOT ANY apps you would like. But as we can't unlock our bootloaders anymore, we have to use EMUI as is, customised by docomo or other provider. Only way to have a clean firmware is by getting an international or Chinese version of the device, one with C431 / C432 or AL-00 cust .
Installing other firmware COULD get you a softbricked device. I say could because nobody has yet tested flashing an C432/C431 cust firmware on the Japanese DoCoMo phones .
Sent from my VOG-L29 using Tapatalk
SilviuO said:
For the dialer you can use the default Google Phone app and Google Contacts, maybe there are closer than what you're used to .
NO, you cant modify the firmware prior flashing it. If you / all of us could unlock bootloader and rooted our devices + installed TWRP on our Huawei phones, you could have flashed a custom ROM or remove/adding using ROOT ANY apps you would like. But as we can't unlock our bootloaders anymore, we have to use EMUI as is, customised by docomo or other provider. Only way to have a clean firmware is by getting an international or Chinese version of the device, one with C431 / C432 or AL-00 cust .
Installing other firmware COULD get you a softbricked device. I say could because nobody has yet tested flashing an C432/C431 cust firmware on the Japanese DoCoMo phones .
Sent from my VOG-L29 using Tapatalk
Click to expand...
Click to collapse
Thank you very much i think you are near me and we are talking.
your answer is very useful just please let me which firmware is compatible with my device as i find may firmware of huawei p30 pro and if you need more information about my mobile please let me to send with screenshots.
regards
afg.shayan said:
Thank you very much i think you are near me and we are talking.
your answer is very useful just please let me which firmware is compatible with my device as i find may firmware of huawei p30 pro and if you need more information about my mobile please let me to send with screenshots.
regards
Click to expand...
Click to collapse
Ok, post some SS here (if you can't add them to imgur or to GDrive/Mega or other cloud service) so i can take a look at them and see what you have now.
Sent from my VOG-L29 using Tapatalk
---------- Post added at 16:06 ---------- Previous post was at 15:56 ----------
If your device is a P30 Pro Single SIM HW-02L (VOG-L0J) with Build ID : VOG-L0J 9.1.0.136(C341E136R1P2), then this firmaware is your original one https://easy-firmware.com/index.php?a=downloads&b=tags&tag=Huawei+VOG-L0J
Pay attention that in order to download that firmware you will need a paid account on their site
Sent from my VOG-L29 using Tapatalk
SilviuO said:
Ok, post some SS here (if you can't add them to imgur or to GDrive/Mega or other cloud service) so i can take a look at them and see what you have now.
Sent from my VOG-L29 using Tapatalk
Click to expand...
Click to collapse
Thanks again please find the screenshots.
https://drive.google.com/file/d/12CjGWOwqrZUUfFjwJmUAMoEHOf3nd4hd/view?usp=drivesdk
https://drive.google.com/file/d/128H-C5iHi08pESrmV3LAEuYYKaeIShc4/view?usp=drivesdk
https://drive.google.com/file/d/16gVeE31aW39I_hq6dEUGg7_WynYr6a4M/view?usp=drivesdk
https://drive.google.com/file/d/16sssjXPhWVP_8sAuUCmhwtSJqW95mITc/view?usp=drivesdk
https://drive.google.com/file/d/16tLHqgg-Zrw_uVX_dmE6UtOwAL_EUjm2/view?usp=drivesdk
https://drive.google.com/file/d/16tf6TUvGtaZp_4wiFXFh-CScNxHcFqfh/view?usp=drivesdk
https://drive.google.com/file/d/16uRedx5zq_mt2kBsX7RYbcxXpF7FSCRw/view?usp=drivesdk
https://drive.google.com/file/d/17-KFE2Jjaon8Vo6tbKMF9-84mnMcd-Bo/view?usp=drivesdk
regards
afg.shayan said:
Thanks again please find the screenshots.
https://drive.google.com/file/d/12CjGWOwqrZUUfFjwJmUAMoEHOf3nd4hd/view?usp=drivesdk
https://drive.google.com/file/d/128H-C5iHi08pESrmV3LAEuYYKaeIShc4/view?usp=drivesdk
https://drive.google.com/file/d/16gVeE31aW39I_hq6dEUGg7_WynYr6a4M/view?usp=drivesdk
https://drive.google.com/file/d/16sssjXPhWVP_8sAuUCmhwtSJqW95mITc/view?usp=drivesdk
https://drive.google.com/file/d/16tLHqgg-Zrw_uVX_dmE6UtOwAL_EUjm2/view?usp=drivesdk
https://drive.google.com/file/d/16tf6TUvGtaZp_4wiFXFh-CScNxHcFqfh/view?usp=drivesdk
https://drive.google.com/file/d/16uRedx5zq_mt2kBsX7RYbcxXpF7FSCRw/view?usp=drivesdk
https://drive.google.com/file/d/17-KFE2Jjaon8Vo6tbKMF9-84mnMcd-Bo/view?usp=drivesdk
regards
Click to expand...
Click to collapse
Ouch, i've replied you earlier about your firmware in case of backup, but it seems that you have a higher release version than the one available on easy-firmware.com (they have VOGUE-L0JB 9.1.0.136(C341E136R1P2) whille you have on your device v9.1.0.182(C341E136R1P2). So in case of flashing a C432 firmware on your device and get a softbrick, you are unable to return to latest available for your device. And as i've seen in your SS, there might be some problems regardless LTE basebands, which may be different in Japanese device vs European (International version).
So i would reccomend you to wait, maybe your next 1-2 firmware updates will bring you EMUI 10, alongside March/April security patches, as now you have January 1st 2020 on it ?
Sent from my VOG-L29 using Tapatalk
SilviuO said:
Ouch, i've replied you earlier about your firmware in case of backup, but it seems that you have a higher release version than the one available on easy-firmware.com (they have VOGUE-L0JB 9.1.0.136(C341E136R1P2) whille you have on your device v9.1.0.182(C341E136R1P2). So in case of flashing a C432 firmware on your device and get a softbrick, you are unable to return to latest available for your device. And as i've seen in your SS, there might be some problems regardless LTE basebands, which may be different in Japanese device vs European (International version).
So i would reccomend you to wait, maybe your next 1-2 firmware updates will bring you EMUI 10, alongside March/April security patches, as now you have January 1st 2020 on it
Sent from my VOG-L29 using Tapatalk
Click to expand...
Click to collapse
Thanks allot right now I think I have to wait for update. This is the best option for me. Thanks again for your response I really appreciate you. All the best bro.
Regards
afg.shayan said:
Thanks allot right now I think I have to wait for update. This is the best option for me. Thanks again for your response I really appreciate you. All the best bro.
Regards
Click to expand...
Click to collapse
Glad i could help m8, wish you all the best and stay inside, be safe! Take care of you!
Sent from VOG-L29 using Tapatalk
hi , dear SilviuO
unfortunately i haven't read this thread earlier.
I had upgraded my VOG-L0J to VOG-L29 10.1.0.151(C431E19) by using hisuite proxy .
at first , it looks perfect. until I executed factory reset.
now, almost google app are gone because of google play protect failen.
I tried to change to some other firmwares with hisuite proxy , all failed on installing step.
can you give me some advice for this situation?
thank you.
shotaGarage said:
hi , dear SilviuO
unfortunately i haven't read this thread earlier.
I had upgraded my VOG-L0J to VOG-L29 10.1.0.151(C431E19) by using hisuite proxy .
at first , it looks perfect. until I executed factory reset.
now, almost google app are gone because of google play protect failen.
I tried to change to some other firmwares with hisuite proxy , all failed on installing step.
can you give me some advice for this situation?
thank you.
Click to expand...
Click to collapse
Hi there, m8. If you would asked me before?, i would recomend you to stay on your actual version... But now it's too late, so you will have to try using the GMS methods to install & use Google Services on your device.
I would also reccomend you to use a dload firmware to get back to your original cust, but there's no EMUI 10 n'or EMUI 10.1 dload firmware released for VOG-L0J .
For info about how to install GMS, use YouTube or xda P40 Pro thread:
1. YouTube - link 1 / link 2 or just search for How to install GMS on Huawei P40 Pro
2. P40 Pro xda thread - https://forum.xda-developers.com/hu...uide-method-to-install-google-mobile-t4120143 or https://forum.xda-developers.com/huawei-p40-pro/help/gms-method-t4163345
Good luck,
SilviuO
SilviuO said:
Hi there, m8. If you would asked me before, i would recomend you to stay on your actual version... But now it's too late, so you will have to try using the GMS methods to install & use Google Services on your device.
I would also reccomend you to use a dload firmware to get back to your original cust, but there's no EMUI 10 n'or EMUI 10.1 dload firmware released for VOG-L0J .
For info about how to install GMS, use YouTube or xda P40 Pro thread:
1. YouTube - link 1 / link 2 or just search for How to install GMS on Huawei P40 Pro
2. P40 Pro xda thread - https://forum.xda-developers.com/hu...uide-method-to-install-google-mobile-t4120143 or https://forum.xda-developers.com/huawei-p40-pro/help/gms-method-t4163345
Good luck,
SilviuO
Click to expand...
Click to collapse
hi. SilviuO. thank you !
I got a VOG-L0J 9.1.0.136(C341) firmware now.
then I will downgrade to it then upgrade to EMUI10 again.
because I want to find out why google auth failed . before I did factory reset ,everything was ok.
is there risk for it?
thank you again.
shotaGarage said:
hi. SilviuO. thank you !
I got a VOG-L0J 9.1.0.136(C341) firmware now.
then I will downgrade to it then upgrade to EMUI10 again.
because I want to find out why google auth failed . before I did factory reset ,everything was ok.
is there risk for it?
thank you again.
Click to expand...
Click to collapse
If you have an dload firmware for EMUI 9.1 and you will flash it, there's a BIG problem: YOU WILL GET YOURSELF A SOFTBRICKED DEVICE! The only way for you to rollback to EMUI 10 and then to EMUI 9.1 is through HiSuite and by using the right firmware for your device. I know that there's none released, so unless you get yourself (maybe from a Phone Service Center) a dload firmware EMUI 10 or EMUI 10.1 for VOG-L0J to use it, then you'll need to use your device AS IS ?.
Hope you haven't used the EMUI 9.1 firmware untill now and you get to read this before
Kdrgs,
SilviuO
SilviuO said:
If you have an dload firmware for EMUI 9.1 and you will flash it, there's a BIG problem: YOU WILL GET YOURSELF A SOFTBRICKED DEVICE! The only way for you to rollback to EMUI 10 and then to EMUI 9.1 is through HiSuite and by using the right firmware for your device. I know that there's none released, so unless you get yourself (maybe from a Phone Service Center) a dload firmware EMUI 10 or EMUI 10.1 for VOG-L0J to use it, then you'll need to use your device AS IS .
Hope you haven't used the EMUI 9.1 firmware untill now and you get to read this before
Kdrgs,
SilviuO
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yeah, I have not do that yet. :laugh:
this time I get smart , to waiting you unitl you teach me. : )
so. I think it's better to use this and do not any changes.
by the way . I failed to update my google service also....:crying:
shotaGarage said:
yeah, I have not do that yet. :laugh:
this time I get smart , to waiting you unitl you teach me. : )
so. I think it's better to use this and do not any changes.
by the way . I failed to update my google service also....:crying:
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Install the apk's from APKMirror or use Huawei Petal Search to search for apps
Good luck,
SilviuO
SilviuO said:
Install the apk's from APKMirror or use Huawei Petal Search to search for apps
Good luck,
SilviuO
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thank you. my friend.
It's very kind of you to advise me.

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