Problem updating P8 Lite Single sim. - P8lite Q&A, Help & Troubleshooting

Hi, I recently bought this phone and its awesome but it has a problem, when I type sometimes it types 2 letters instead of one and its very uncomfortable... I've read on internet about this problem and apparently last versions like B194 (Only for Dual SIM) and Marshmallow 6.0 (B550/B551 Dual and Single Sim ) fixes this problem but here is the thing, I'm with the B181 version (ALE-L21C40B181) so im Single Sim and I wanna keep it that way. I tried to install the MM 6.0 551 for single version and it just simply doesn't work, I choose the option "Local Update" but when the phone restarts shows me the message "Install software failed"... I tried the vol+ + vol- + powerup button method but it stucks at 90% all the time and can't do anything...
Anyone can help me? I just can't update it.
PS: My bootloader is unlocked and I don't have any root!
Greetings!

This is B551 requirements
Code:
⦁ Version introduction
⦁ The following versions can be upgraded.
Versions can be upgraded
[B][COLOR="Red"]ALE-L21C432B525[/COLOR][/B]
[B][COLOR="Red"]ALE-L21C432B183[/COLOR][/B]
[B][COLOR="Red"]ALE-L21C432B171[/COLOR][/B]
[B][COLOR="Red"]ALE-L21C432B009[/COLOR][/B]
So you must have one of these firmware to successful firmware upgrade

Uhm, I have the B181 and seems to be the latest update and I don't know what to do, what are my options?

Your phone is branded by Telefonica Spain. So you must debrand and use eusingle firmware like B171, B183....

Oh, greetings, Im gonna read it.. one more thing, what's the next steps afert I debrand the phone?
Greetings!

khrystoff said:
Hi, I recently bought this phone and its awesome but it has a problem, when I type sometimes it types 2 letters instead of one and its very uncomfortable... I've read on internet about this problem and apparently last versions like B194 (Only for Dual SIM) and Marshmallow 6.0 (B550/B551 Dual and Single Sim ) fixes this problem but here is the thing, I'm with the B181 version (ALE-L21C40B181) so im Single Sim and I wanna keep it that way. I tried to install the MM 6.0 551 for single version and it just simply doesn't work, I choose the option "Local Update" but when the phone restarts shows me the message "Install software failed"... I tried the vol+ + vol- + powerup button method but it stucks at 90% all the time and can't do anything...
Anyone can help me? I just can't update it.
PS: My bootloader is unlocked and I don't have any root!
Greetings!
Click to expand...
Click to collapse
For official update you can't have unlocked bootloader.
Also, you have to be on certain version to be able upgrade. Also make sure you have the correct file (C432 etc).

If you are on C40 firmware you can flash only C40,otherwise the update process will stop at 5% and fail. You can debrand your phone as well and then it will be easier with the updates.
Sent from my ALE-L21 using XDA-Developers mobile app

Related

Huawei P8Lite Notification/Double Tap problem

Hi there, I'm experiencing some issues with my new bought phone Huawei P8 Lite(ALE-L21 Single-Sim locked in Vodafone Romania).
The first issue and that's kinda important is the notification one; I won't receive for example Facebook's Messenger messages, when phone it's locked or often on home screen. I've given priority on that damn task killer, I did anything recommended on all forums and sites, even from WhatsApp's thread about receiving delayed notifications, I also installed that Push notifications app;
When I said I often receive notifications on my home screen it's beacuse they are delayed I think. I want to fix this so bad so I made a thread about this. Everything has priority, even networking apps, the lock screen has the default theme, I really don't know what to do anymore.
And the second one is about the common double tap execution when writing or tapping or anything else. I'm experiencing some troubles there too, especially when I'm writing, the phone is executing the second tap without my action and I don't know how to fix that.
I'll let some informations about my phone..
I've purchased this phone on 31th of May, 2016
The model number is ALE-L21/Single Sim
The build number is ALE-L21C02 B140
Android 5.0.1 with EMUI 3.1
Phone isn't rooted or modified, and I want to fix these without rooting if it's possible.
well .. you have 2 options:
1. Check notifications manager from notifications panel
2. Upgrade to marshmallow: upgrade to b170 then upgrade to b564 and hope this will fix your problem xD
About the double tap: that is an often problem on this huawei and you can fix that by upgrading to last version of marshmallow.
Can't find an notification manager, may you show me where it is?
And about the versions I found only b170 but it's from spain and I told you that I'm a little bit scared beacuse it's locked in Vodafone Romania
It doesn't matter from where it is, it's official from huawei. It doesn't matter if it's locked in vodafone romania, mine was also locked in vodafone romania, and i have b565 now
You won't brick your phone.
Here it's notification manager:
If you can't find notification, it means that this option is not available on 5.0
May you give me some links to the updates, please? I really don't want to f**k up the phone
Update via local update: make a folder named dload on your internal memory or sdcard an put the update.app inside of this zip
Then, update with the same procedure to 6.0 by installing update.app from this zip
ALE-L21C02 B140
It looks that Your phone is branded and I don't know if You will have balong bug after upgrading the system to B170 and upper. I recommend you to make a debrand process but it needs an unlocked bootloader. When You decide to do it remember to have done a backup of Your data!
Azaradel said:
ALE-L21C02 B140
It looks that Your phone is branded and I don't know if You will have balong bug after upgrading the system to B170 and upper. I recommend you to make a debrand process but it needs an unlocked bootloader. When You decide to do it remember to have done a backup of Your data!
Click to expand...
Click to collapse
Oups, didn't read c02 xD
But i don't think it's a big problem, even if he has balong, he can install vendor or change it.
Could you explain me what's "balong" and "vendor"; I'm sorry but I'm completely parallel with these kind of "deep" stuff in phones..
Balong is a bug that appears when you are installing a firmware that is not for your country and it's a problem with the version not showing properly. The vendor file will fix it.
Sent from my ALE-L21 using XDA-Developers mobile app
And where can I find the vendor file, to avoid the balong bug?
And also is it a problem if I update my One-Sim Phone with an Dual-Sim FW?
That's strange, why are you having b140 on single sim?
And why you want to update with a dual sim version on single sim?
Just install b171 first then install b551, at last install b565 via ota.
Vendor file is inside firmware archives.
Hi,
I bought this phone Huawei P8Lite (ALE-L21) without being connected to any network carrier.
Before I start to unlock bootloader, install TWRP and Root the phone, I checked the system version and EMUI and the rest of the information needed before update to Marshmallow 6.0.
Before I had the following info:
OS: Lollipop 5.0.1
EMUI: 3.0
(ALE-L21C432B200)
At this point I had no update via OTA - (to the Android 6.0 Marshmallow), and made only unlock bootloader
After several hours of searching, I found that I could do a local update (B560 Marshmallow Firmware [Europe] - Dual SIM) available by Huawei.
Link: http://www.carbontesla.com/2016/06/download-huawei-p8-lite-l21-b564-marshmallow-firmware-europe/
I checked Huawei PDF on how to do the update but does not mention Required Version and proceeded to local update.
So far so good, the phone did the update without any problem.
I checked OTA for new update and the phone made update for B564 - Also mentioned by Carbontesla.com
Link: http://www.carbontesla.com/2016/06/download-huawei-p8-lite-l21-b564-marshmallow-firmware-europe/
Phone did the update (B564) without any problem, then I proceed installing TWRP and then I root the phone.
All work beautifully, but I noticed that whatever the application I use both SMS, Facebook, Whatsapp, GMail, takes too long to receive notifications.
I do not know if he was already with this bug when the phone was with Lollipop 5.0.1 with (ALE-L21C432B200) and EMUI 3.0
I have not had time yet to reset the phone to factory settings and verify that fixed the bug, I will do this weekend week :fingers-crossed:
Can someone help me?
pedra3000 said:
Hi,
I bought this phone Huawei P8Lite (ALE-L21) without being connected to any network carrier.
Before I start to unlock bootloader, install TWRP and Root the phone, I checked the system version and EMUI and the rest of the information needed before update to Marshmallow 6.0.
Before I had the following info:
OS: Lollipop 5.0.1
EMUI: 3.0
(ALE-L21C432B200)
At this point I had no update via OTA - (to the Android 6.0 Marshmallow), and made only unlock bootloader
After several hours of searching, I found that I could do a local update (B560 Marshmallow Firmware [Europe] - Dual SIM) available by Huawei.
Link: http://www.carbontesla.com/2016/06/download-huawei-p8-lite-l21-b564-marshmallow-firmware-europe/
I checked Huawei PDF on how to do the update but does not mention Required Version and proceeded to local update.
So far so good, the phone did the update without any problem.
I checked OTA for new update and the phone made update for B564 - Also mentioned by Carbontesla.com
Link: http://www.carbontesla.com/2016/06/download-huawei-p8-lite-l21-b564-marshmallow-firmware-europe/
Phone did the update (B564) without any problem, then I proceed installing TWRP and then I root the phone.
All work beautifully, but I noticed that whatever the application I use both SMS, Facebook, Whatsapp, GMail, takes too long to receive notifications.
I do not know if he was already with this bug when the phone was with Lollipop 5.0.1 with (ALE-L21C432B200) and EMUI 3.0
I have not had time yet to reset the phone to factory settings and verify that fixed the bug, I will do this weekend week :fingers-crossed:
Can someone help me?
Click to expand...
Click to collapse
Check battery management and give access to work in the background for apps You need. Eventually check notification centre too.
Azaradel said:
Check battery management and give access to work in the background for apps You need. Eventually check notification centre too.
Click to expand...
Click to collapse
Yes, I've been checking battery management if everything with access to work in the background for apps, and it seems to be ok and notification center too.
It continues with the same delay / bug
I hope this weekend to reset the phone to factory settings and verify if it keeps the same problem.
Check Wi-Fi sleep, and set it to off from Power Saving tab
Sent from my ALE-L21 using XDA-Developers mobile app
Krokodillo said:
Check Wi-Fi sleep, and set it to off from Power Saving tab
Sent from my ALE-L21 using XDA-Developers mobile app
Click to expand...
Click to collapse
I checked and is always on, no sleep.
Today is the day, I'm going to reset the phone to factory settings and then check if all is ok.
I'll be back once I have the result:fingers-crossed:
Before starting to reset the phone to factory settings, I made backup all my personal files and a recovery with TWRP if something wrong happened.
It seems to be all right after the whole process
I receive all notifications like any other phone in normal operation, no delay :good:
But before I celebrate, I will be alert to phone with daily use to make sure that everything continued well.
Thanks for all the help :good:

Recovery bricked after Nougat update?

First excuse me for opening an other thread like this, i think i have read all other threats regarding my problem, but none have the same situation
My Huawei M3 Wifi (BTV-W09) seems semi bricked after installation of Nougat Update.
The Installation (Force Install with dload) gave me an error and also while boot i got the error message: "Your device has failed verification and may not work properly."
I have the option to press "Powerbutton" and the device will boot up. I checked the Version and it showed android 7 + EMUI 5. The only problem was that almost every system app was missing, like keyboard, calendar etc. (playstore was there)
So i tried to do the rollback with:
HUAWEI MediaPad M3 8 Rollback Package%28BTV-W09 %2CC900B300%2C EMUI5.0%2BAndroid7.0 rollback to EMUI4.1%2BAndroid 6.0%29
The Installtion (force update) gets stuck at 5% and after like 3-5 minutes the tablet will boot up showing the same boot error that can be skipped with pressing powerbutton. I checked sytem and it still showed "android 7 + EMUI 5" but built : BTV-W09C900B300
I think this is the one i "need" to be able to install the "HUAWEI MediaPad M3 8 Firmware %28BTV-W09 %2CC100B006%2C EMUI4.1%2BAndroid 6.0%29"
Problem is regardless which "update.app" i try to force install will get stuck at 5% and give me same error. I have ADB/Fastboot installed and tried some different things like flashing/unbricking it with "Huawei Multitool" where you can extract like boot.img or recovery.img and try to flash it.
Also getting an error. I can access eRecovery witout problems, the option to fix it by itself by wifi doesn`t work. I can´t access "normal" recovery and i think there is the problem (may got bricked while flashing Nougat?) I think its recovery problem, cause when i boot it up to the "half-installed" Android and go into setting "hard-reset" option i know it would boot up intoi recovery and would erease everything, while bootup it shows error "reset failed".
In fastbootmode i see bootloader: unlocked FRM: unlocked
I tried to install TWRP recovery with adb but get error: adb remote command not allowed
I downloaded like 15 different Android Versions 6+7 Emui 4.1+5 to try with force update but none worked, may i have to flash special version of recovery first?
I just want a normal version of android 6 or 7 i dont mind but at the moment with half working 7 "without" systemapps its a hardtime.
I hope someone can help me.
This isnt my first android device and im not a total noob i unlocked bootloader and flashed kernels on many other phones but with the W-09 where i did nothing special i dont get why "recovery got broken"
Thanks in advance
You haven't read other threads too well: more times people reported that the bootloader got locked after an update still declaring itself unlocked!
Second thing you have not found: the Nougat update consist of 2 packages and the second must be installed from TWRP.
nicolap8 said:
You haven't read other threads too well: more times people reported that the bootloader got locked after an update still declaring itself unlocked!
Second thing you have not found: the Nougat update consist of 2 packages and the second must be installed from TWRP.
Click to expand...
Click to collapse
thanks for your anwser, i read that so i also tried unlocking it "again" and it quotet it is also unlocked in adb. I also know that there are 2 packages. That you need TWRP i didnt know thanks so i am a bit smater now. I think i ll try "relock" and unlock it again might be the right way, thanks for the tip.
kivi90 said:
I think i ll try "relock" and unlock it again might be the right way, thanks for the tip.
Click to expand...
Click to collapse
This is nonsense. Unlock, install the right TWRP then install the second zip package.
nicolap8 said:
This is nonsense. Unlock, install the right TWRP then install the second zip package.
Click to expand...
Click to collapse
i cant unlock cause i dont have the code, on the huawei page i try do make an account and get the code by providing the necessary information.
I just uploaded a picture, i choose "before EMUI5" cause this is the only option i can choose "tablets". --> i choose "tablet wifi" , enter product model "BTV-W09" then the serialnumber i can see in setting: 28D6R17316XXXXXX but then i have the problem to input product id, it say i can get it through "Dialer" app (which i dont have in wifi model ) or the calculator. Problem is in my damaged installation there is no huawei calc, other calcs from store dont work (read that problem in other threats) I tried many apps from appstore to get a product ID but huawei site keeps saying wrong product ID =/
With the program DC Unlocker i am able to see a MEID i dont know if its the right one, i tried my luck with the Product ID Generator from Huawei but it doenst work. (device not supported)
It's very strange that it says bootloader unlocked if you have never unlocked...
And was very stupid to try to installl a beta release without before unlocking and taking a backup.
Exhange your device for a Nokia 3110!
nicolap8 said:
It's very strange that it says bootloader unlocked if you have never unlocked...
And was very stupid to try to installl a beta release without before unlocking and taking a backup.
Exhange your device for a Nokia 3110!
Click to expand...
Click to collapse
yeah at this device i never touched bootloader, i didnt think it would become such a big deal , i didnt want unlocked bootloader or other recovery just newest android. Never had any problems with the "force update function" to come back to stock. I tried DC Unlocker but cant get further cause device need to get into manufature mode (thorugh dialer or calculator which i both dont have) i hope maybe i find one more way.
Did you ever find a fix
Did you ever find a way to fix this. I'm in the same situation. I even did a VPN on my router to give me a Hong Kong address for erecovery and that still didn't work. I have the exact same product. Like you I tried to various attempts to download a new recovery, but nothing works. Nice hardware, but some of the worst software/firmware I have ever dealt with since starting with the first release of Android on the HTC Hero.
kivi90 said:
yeah at this device i never touched bootloader, i didnt think it would become such a big deal , i didnt want unlocked bootloader or other recovery just newest android. Never had any problems with the "force update function" to come back to stock. I tried DC Unlocker but cant get further cause device need to get into manufature mode (thorugh dialer or calculator which i both dont have) i hope maybe i find one more way.
Click to expand...
Click to collapse
I had mostly the same problem. I rolled back to 4.1 using the rollback and the actual 4.1 update.app. I think that puts you on C100 if I remember right. Tablet I have is C128 (USA) but no problem for this step. Get the Product ID from the calculator. Allow OEM unlock in the settings, then unlock it using the unlock code. Email yourself the unlock code because who knows if their website will even be functional next time. Alternatively you can extract the stock calculator from the update_data_usa.zip or whatever and try to use DC with 5.0. That second update zip does not install properly via the dload method, so a bunch of stock apps don't get installed. You can kind of hack it and flash it via TWRP but I didn't do it that way.
Or...you can use firmware finder to force an OTA from 4.1 right up to 5.0 (350), then take that last partial OTA to 351 after as well. The way to do that is via DNS in firmware finder. Find the Full OTA in firmware finder you want, send it to the updater by changing your DNS the way it tells you to, and when it does the OTA, everything will be properly installed basically the official way. Good as new. Flash TWRP to recovery2 and replace the erecovery. Keep the stock recovery as is. Install magisk. Golden.
---------- Post added at 03:36 AM ---------- Previous post was at 03:26 AM ----------
kivi90 said:
So i tried to do the rollback with:
HUAWEI MediaPad M3 8 Rollback Package%28BTV-W09 %2CC900B300%2C EMUI5.0%2BAndroid7.0 rollback to EMUI4.1%2BAndroid 6.0%29
The Installtion (force update) gets stuck at 5% and after like 3-5 minutes the tablet will boot up showing the same boot error that can be skipped with pressing powerbutton. I checked sytem and it still showed "android 7 + EMUI 5" but built : BTV-W09C900B300
I think this is the one i "need" to be able to install the "HUAWEI MediaPad M3 8 Firmware %28BTV-W09 %2CC100B006%2C EMUI4.1%2BAndroid 6.0%29"
Problem is regardless which "update.app" i try to force install will get stuck at 5% and give me same error.
Click to expand...
Click to collapse
Also, as far as the rollback, you need to do the first one (the C900 which is just a compatibility fix to allow rollback, previously used by beta testers I believe). Then you need to do the second one, the C100. If it is getting stuck, try downloading it again and be sure you don't have anything else in the /dload directory on either internal or the sd card. I had one on both at one point so maybe that happened to you. The C900 should be very quick but the C100 will slowly progress after 5% all the way around in several minutes.
When you get to updating back to 5.0, you can choose whichever region you want as long as it is a full OTA. C128 is USA and that's what I bought so that's what I picked. That gets you back in the right OTA update channel after that.
Hi guys,
I started as a novice and have learnt the hard way.
Has anyone tried rollback to EMUI 4.1 EU version on a US device (W09) and are there any problems I should be aware of?
I have had the exact same problem shared in this thread and have gone through the pain of finding a solution. My last resort is to rollback to 4.1 and restart the whole process.
@deV14nt: you suggested that when updating back to EMUI 5.0, I can choose the region even if my EMUI4.1 is EU version. How does this work?
Thanks in advance for your help.

P10 Lite WAS-LX2J hard bricked - can't get into TWRP

I was trying to install lineageos on my Huawei P10 Lite.
I unlocked fastboot and oem and installed TWRP.
When flashing lineageos it soft bricked the phone, so I tried to recover by flashing eliterom. This failed as well so I tried lineageos again.
Now the phone won't even start booting (i.e. no bootloop, but stuck on the "Your device has been unlocked and can't be trusted" page).
I can get into the e-recovery by holding power and volume up, but the recovery always fails as well.
I don't know how to get into TWRP, as adb won't recognize the device because the boot never really starts.
Is there anything else I can try to recover this phone?
Any tips would be greatly appreciated.
turn phone off, then hold volume+ and power, this should boot you into TWRP
otherise try dload recovery method or reflash TWRP via bootloader?
Seems you have only one choice:
Download service rom for your model, put files on the SDCard in folder called "dload", press and hold all 3 buttons: Power + VolUP + VolDown
Then will begin system update and you will have fresh stock rom with stock recovery and locked bootloader. The phone will be as new
Service ROMs: https://forum.xda-developers.com/p10-lite/help/original-service-rom-huawei-p10-lite-t3688097
Example:
Was-lx1 dual sim phone, on your sd card create folder a dload and put files like that:
/dload/update.app
/dload/WAS-L21_hw_eu/update_WAS-L21_hw_eu.app
then turn off the phone and press all 3 buttons
This method works on WAS-LX1, LX1A and others and should also work on WAS-LX2 but you need rom for your region.
You can get into the recovery mode by holding down volume down and plugging in the usb connector. This way you can try re-flashing twrp, good luck!
Aalesund said:
Seems you have only one choice:
Download service rom for your model, put files on the SDCard in folder called "dload", press and hold all 3 buttons: Power + VolUP + VolDown
Then will begin system update and you will have fresh stock rom with stock recovery and locked bootloader. The phone will be as new
Service ROMs: https://forum.xda-developers.com/p10-lite/help/original-service-rom-huawei-p10-lite-t3688097
Example:
Was-lx1 dual sim phone, on your sd card create folder a dload and put files like that:
/dload/update.app
/dload/WAS-L21_hw_eu/update_WAS-L21_hw_eu.app
then turn off the phone and press all 3 buttons
This method works on WAS-LX1, LX1A and others and should also work on WAS-LX2 but you need rom for your region.
Click to expand...
Click to collapse
I have this problem, I can get into twrp however. (I tried to install lineageos and it failed)
I have the WAS-LX2J version of the phone but I dont know where to get the rom for my region, any help hugely appreciated.
mount_E said:
I have this problem, I can get into twrp however. (I tried to install lineageos and it failed)
I have the WAS-LX2J version of the phone but I dont know where to get the rom for my region, any help hugely appreciated.
Click to expand...
Click to collapse
I'm not sure if this will work, but you can use HwOTA7 to install your firmware.
HwOTA can be used to Upgrade from EMUI5 to EMUI8 or Install EMUI5 to EMUI5.
HwOTA7 - https://forum.xda-developers.com/p10-lite/development/hwota-huawei-p10-lite-t3776186
WAS-LX2J Firmware - http://pro-teammt.ru/firmware-database/?firmware_model=WAS-LX2J&firmware_page=0 (click on Filelist to see all files)
you need to download FullOTA files (update.zip, update_data_full_public.zip, update_full_WAS-L22J_hw_jp.zip) and also choose your region (C635, C600 or C719)
Example WAS-LX2J, Region C635, Firmware version B190:
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G2011/g1789/v130565/f1/full/update.zip
http://update.hicloud.com:8180/TDS/...65/f1/full/public/update_data_full_public.zip
http://update.hicloud.com:8180/TDS/...WAS-L22J_hw_jp/update_full_WAS-L22J_hw_jp.zip
Video tutorial: https://www.youtube.com/watch?v=m2hZT1g0jtg
Aalesund said:
I'm not sure if this will work, but you can use HwOTA7 to install your firmware.
HwOTA can be used to Upgrade from EMUI5 to EMUI8 or Install EMUI5 to EMUI5.
HwOTA7 - https://forum.xda-developers.com/p10-lite/development/hwota-huawei-p10-lite-t3776186
WAS-LX2J Firmware - http://pro-teammt.ru/firmware-database/?firmware_model=WAS-LX2J&firmware_page=0 (click on Filelist to see all files)
you need to download FullOTA files (update.zip, update_data_full_public.zip, update_full_WAS-L22J_hw_jp.zip) and also choose your region (C635, C600 or C719)
Example WAS-LX2J, Region C635, Firmware version B190:
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G2011/g1789/v130565/f1/full/update.zip
http://update.hicloud.com:8180/TDS/...65/f1/full/public/update_data_full_public.zip
http://update.hicloud.com:8180/TDS/...WAS-L22J_hw_jp/update_full_WAS-L22J_hw_jp.zip
Video tutorial: https://www.youtube.com/watch?v=m2hZT1g0jtg
Click to expand...
Click to collapse
/
Thank you very much!
I just want to check a few things before I try this:
How do I know which region(C635 etc)?
Also, before I start could you explain to me the difference between the first firmware you linked at pro-team.ru and the hicloud files you linked?
Thanks very much anyway, hopefully this works!
mount_E said:
/
Thank you very much!
I just want to check a few things before I try this:
How do I know which region(C635 etc)?
Also, before I start could you explain to me the difference between the first firmware you linked at pro-team.ru and the hicloud files you linked?
Thanks very much anyway, hopefully this works!
Click to expand...
Click to collapse
1st firmware files are only for European C432 region and model WAS-LX1 or WAS-LX1A.
DO NOT USE IT!!! You can REBRAND your LX2J (Asia) to LX1 (Europe) but it's most likely to have problems with LTE 4G network because of the different Band supports.
So, DO NOT REBRAND ASIAN models to EUROPEAN!!!
2nd firmware is Asian, but there is several regions for Asian LX2J: C635, C600 or C719.
C635 is the most popular.
you can get into the recovery,I think...check it:
remove cables
goto erecovery and press reboot
press vol.up button immediately(hold until recovery starts)
If you can't get into recovery yet, maybe you have corrupted recovery.
Try downloading and flashing it.
Aalesund said:
1st firmware files are only for European C432 region and model WAS-LX1 or WAS-LX1A.
DO NOT USE IT!!! You can REBRAND your LX2J (Asia) to LX1 (Europe) but it's most likely to have problems with LTE 4G network because of the different Band supports.
So, DO NOT REBRAND ASIAN models to EUROPEAN!!!
2nd firmware is Asian, but there is several regions for Asian LX2J: C635, C600 or C719.
C635 is the most popular.
Click to expand...
Click to collapse
I'm having trouble getting HWOTA to work... I have tried following the video you posted but it just stops working at the wait for twrp step.... I got past there once, but then when it got to the system update step the update just immediately failed on my phone and I havent been able to get past the twrp step since. I can get into twrp but the hwota doesnt recognize it.
Update: I got it to work... I don't know how or why but it worked! Thank you so much for your help everyone!
Hi, is possible to change region from Huawei P10 Lite WAS-TL10 C636 (4GB/64GB china) region to WAS-LX1A C432 (Europe) region or to any other existing 4GB RAM Europe version ? I'm using a China version WAS-TL10C636 in Europe with no problems on LTE, but I have no 5Ghz dual band WIFI like the European models.
Thanks !
crystip said:
Hi, is possible to change region from Huawei P10 Lite WAS-TL10 C636 (4GB/64GB china) region to WAS-LX1A C432 (Europe) region or to any other existing 4GB RAM Europe version ? I'm using a China version WAS-TL10C636 in Europe with no problems on LTE, but I have no 5Ghz dual band WIFI like the European models.
Thanks !
Click to expand...
Click to collapse
Hi, I have ordered this "Global" P10 lite model from gearbest and received "WAS-TL10."
Spec on gearbest says it have B20 LTE band, but it seem not to have signal from networks using B20. Is your phone working in LTE B20 (800MHz)? My does not have NFC and 5Ghz wifi.
Moreover IMEI check returns
Code:
Product ID 95907122
Product Model WARSAW-L21A
Model Huawei P10 lite Dual Card (WAS-LX1A)
Country DE
Supported Country Latvia, Lietuva, United Kingdom-Honor, Hrvatska, România, Norge, Magyarország, France, България, Belgique, Deutschland, Suomi, Danmark, Ireland, České, Österreich, Κύπρος, Sverige, Slovenia, Slovensko, Italia, Portugal, Polska, Suisse, Ελλάδα, España, Nederland, Estonia
End of warranty 2019-12-04
Warranty status Full Warranty
Device model type
bit.ly/2nndV5k
What the hell my device really is?

Update to Android 8.0 Oreo

Hi all,
I'm on WAS-LX1AC432B184 and i can't update via OTA because "no update" and I think there's update as a friend of mine has the same phone but different build numbers as i needed to unlock my dual sim capability.
When i bought my phone i could only use 1 sim then i changed it to a dual sim. Can this be the reason why i can't get updates? The guy that did the dual sim conversion told me that i will be able to get updates as normal but i don't at all.
Please help me get the latest update so that i can enjoy the new Android – 8.0 Oreo
Hey there, by looking at your build number, you've got a 3GB RAM variant (LX1 instead of LX1A) Dual SIM (even build number) P10 lite on the global cust (C432).
The strange thing is the build number, stuck at 184 when Nougat arrived at B209/210 (Oreo is at B360/361).
Maybe you did some kind of modification (root, bad EMUI flash in the past) to the system so you can't receive official Huawei updates via OTA?
Have you tried clicking on the top right in System Update > Download latest full package?
Just some guesses here…
Probably, the you're huawei p10 lite dual is a branded? Usualy these models is the very slow for porting major release.
zYoshi said:
Hey there, by looking at your build number, you've got a 3GB RAM variant (LX1 instead of LX1A) Dual SIM (even build number) P10 lite on the global cust (C432).
The strange thing is the build number, stuck at 184 when Nougat arrived at B209/210 (Oreo is at B360/361).
Maybe you did some kind of modification (root, bad EMUI flash in the past) to the system so you can't receive official Huawei updates via OTA?
Have you tried clicking on the top right in System Update > Download latest full package?
Just some guesses here…
Click to expand...
Click to collapse
Hi zYoshi,
the download latest full package is greyed out... i have done a dual sim conversion in the past not sure if it was done correctly but i got it done... is there anyway i can fix this?
I want to get new updates for my phone to be honest.
sham_1 said:
Hi zYoshi,
the download latest full package is greyed out... i have done a dual sim conversion in the past not sure if it was done correctly but i got it done... is there anyway i can fix this?
I want to get new updates for my phone to be honest.
Click to expand...
Click to collapse
Hi sham_1
I sent you a guide wrote quickly in DM (for anyone who might need it, I left it here).
One quick question, now you have an even build number, right? That means that you are on a Dual-SIM firmware.
I suggest you to follow these steps and maybe wait some weeks because I did something similar too while Oreo was hitting Huawei's servers, but I received it only a month later, when the IMEI finally matched my firmware (the IMEI has to be approved in order to receive updates, suggest to "check firmware availability" on Firmware Finder).
"Hey,
I'm not so experienced in Huawei modding, but I managed to debrand my device from C55 to C432, so maybe it's worth a shot.
•
Anyways, try this:
- Download Firmware Finder from Play Store
- open it and click on WAS-LX1C432
- search for builds like B210 (must be an even number and not an Oreo B361, otherwise you can brick your device) choose a FullOTA
- click on update via proxy/DNS, follow the steps on screen
•
The important thing here is to know if the phone grants you into updating with that build, then failing in erecovery (detecting an error, no brick) so that you can reboot with not updated firmware and do a standard System Update from the settings, that update will contain the same build that you've got installed, but it will be used to basically overwrite everything without losing any data, even thought I suggest you to do a backup.
•
Before doing any of the steps I gave you, could you please describe me what you did, what method did you follow?
•
In this post, I am giving steps that worked for me when I had a corrupted firmware, but your problem may be different from this.
Check also the HWOTA method (to solve the same problem but with the warranty void, I suggest to use it only if the above method doesn't work), search "HWOTA P10 lite" on Google for more info.
•
Hope this helps
-zYoshi"

How to make my VNS-L21 C432 B503 EMUI 5.0.3 Single-Sim to a Dual-SIM?

Hello everyone,
i would need help - if its possible anyway - to get the Dual-Sim working on my SS P9 lite.
Until now i was able to unlock BL, install TWRP Elite and SuperSU 2.82.
What do i have to do next?
Thank you in advance...
(PS: flashed some oeminfo - did not work, so i flashed back my original bached up oeminfo -
strange thing is that *#*#2846... is not working anymore - i recognized that because i wanted to
reinstall from HWOTA mode...? Should i orry about that?)
crouso said:
Hello everyone,
i would need help - if its possible anyway - to get the Dual-Sim working on my SS P9 lite.
Until now i was able to unlock BL, install TWRP Elite and SuperSU 2.82.
What do i have to do next?
Thank you in advance...
(PS: flashed some oeminfo - did not work, so i flashed back my original bached up oeminfo -
strange thing is that *#*#2846... is not working anymore - i recognized that because i wanted to
reinstall from HWOTA mode...? Should i orry about that?)
Click to expand...
Click to collapse
Hello,
had you already took a look at @k1ll3r8e's thread ?
He made a toolkit that can do what you need.
Best regards
Edit:
Dude you can do that also without the toolkit.
You only need the right oeminfo dual sim
and the correct rom.
Feel free to ask...
hello dadditz,
thank you for your reply! Of course i read a lot here and other sites, and also found the P9 toolkit! But my problem was/is, that i cant "upgrade" to VNS-L21C432B160 because i already was on VNS-L21C432B503 ... so i tried different things, but it did not work. Always the menue "Dual sim configuration" was not in the settings menue... and the image felt little bit "laggy"...
BUT
i was giving it another try - i downgraded from Nougat to MM with this ... tutorial and repeated the steps listed in the P9 lite toolkit... and now i have the Dual-Sim menue in the settings dialogue... and it is working
Because its not "enough" i wanted to return to Nougat - until now with no success... so am i now stuck on VNS-L21C432B160 ?
I tried some images from 380/370/336 but the huawei recovery always stops on 5% and denies the update - how can i upgrade again?
kind regards
crouso said:
hello dadditz,
thank you for your reply! Of course i read a lot here and other sites, and also found the P9 toolkit! But my problem was/is, that i cant "upgrade" to VNS-L21C432B160 because i already was on VNS-L21C432B503 ... so i tried different things, but it did not work. Always the menue "Dual sim configuration" was not in the settings menue... and the image felt little bit "laggy"...
BUT
i was giving it another try - i downgraded from Nougat to MM with this ... tutorial and repeated the steps listed in the P9 lite toolkit... and now i have the Dual-Sim menue in the settings dialogue... and it is working
Because its not "enough" i wanted to return to Nougat - until now with no success... so am i now stuck on VNS-L21C432B160 ?
I tried some images from 380/370/336 but the huawei recovery always stops on 5% and denies the update - how can i upgrade again?
kind regards
Click to expand...
Click to collapse
Hey,
I think you could save yourself from going back
at MM, but, the omelette is made now ...
Have you already done a factory reset + wipe cache in stock recovery ?
Tell me a little bit when you reboot the device
does any warning text come out ? if yes, what color ?
Dadditz said:
Hey,
I think you could save yourself from going back
at MM, but, the omelette is made now ...
Have you already done a factory reset + wipe cache in stock recovery ?
Tell me a little bit when you reboot the device
does any warning text come out ? if yes, what color ?
Click to expand...
Click to collapse
Well, when i was on Nougat, i was not able to see the "Dual Sim Settings" in the settings menue - i tried 20 times
i think... when i went "back" to MM the menue was immediately there...
I did the factory reset and wiped cache in stock recovery menue.
Booting up my device seems all fine - bootloader is relocked, no warnings or anything...
HiSuite told me that my device "has the latest developer version" and no upgrade would be available...
I tried to flash the firmware with TWRP - without success...; when i try dload the phone stuck on 5%... i also
tried the "-PV" versions - without any luck...
So i really have no idea left how to upgrade from this version?!
crouso said:
Well, when i was on Nougat, i was not able to see the "Dual Sim Settings" in the settings menue - i tried 20 times
i think... when i went "back" to MM the menue was immediately there...
I did the factory reset and wiped cache in stock recovery menue.
Booting up my device seems all fine - bootloader is relocked, no warnings or anything...
HiSuite told me that my device "has the latest developer version" and no upgrade would be available...
I tried to flash the firmware with TWRP - without success...; when i try dload the phone stuck on 5%... i also
tried the "-PV" versions - without any luck...
So i really have no idea left how to upgrade from this version?!
Click to expand...
Click to collapse
Use Firmware Finder to force the upgrade, download it from the store.
VPN method worked fine for me (i was on android 7).
Inside the app all the info, anymore
a thread is present here on XDA.
Give it a try...
You're on B160, go for B370 PV version, check compatibility otherwise choose for full ota one.
Good luck
Cheers

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