Hi Guys, Tried updating my P10 plus to Oreo using the HWOTA method. after following the steps of unlocking bootloader and running the update.bat im now stuck on NRD90M test-Keys :crying:
What is the best option to get back to at least where i was on 5.1 ?
My phone was running VKY-L09 on the Three UK network.
So ive just tried with a different SD card and ive managed to get back to B152 Nougat. Going to start from scratch and see if i can get onto Oreo with this SD card as i think there was an issue with the other.
Related
Since I'm experiencing a lot of glitches with Android 7, I want to downgrade my phone to android 6 B10, hoping this will stop malfunctioning.
I downloaded the update B10 from the ZTE website and placed it on my sd card.
System Update finds the update, if I press update, will this downgrade my phone without bricking my device?
I know I will lose my internal memory but will I keep my EMEI info and sd card memory?
It won t harm your phone. It will just downgrade.
sent from zte axon 7 with tapatalk
If fully stock, I don't think you'll be able to downgrade to MM. Lemme know if you are successful though!
oleung4 said:
If fully stock, I don't think you'll be able to downgrade to MM. Lemme know if you are successful though!
Click to expand...
Click to collapse
You can downgrade without problems. I've done it a few times already (from 7.1.1 b01). I'm full stock, locked bl and unrooted.
I downgraded today, not without problems. It rebooted fine, than went back to the Axon screen, vibrating sometimes, so it was some sort of bootloop. I went into recovery mode and did a factory reset. After, it restarted and worked fine, I'm now back on android 6 with a factory reset, unfortunately, for me, problems from Nougat update still persist.
Mysteryman22 said:
I downgraded today, not without problems. It rebooted fine, than went back to the Axon screen, vibrating sometimes, so it was some sort of bootloop. I went into recovery mode and did a factory reset. After, it restarted and worked fine, I'm now back on android 6 with a factory reset, unfortunately, for me, problems from Nougat update still persist.
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Click to collapse
Which problems?
Anyone managed to do this downgrade successfully with stock rom not rooted? I dont have my country language to choose after latest nougat update.
Edit:
I managed to downgrade to b10 V1.0. Because of the Nougat update I was not able to update via external SD card although my card was 64GB.
I unzipped the file and placed it to root of internal SD. Did the normal update via settings and all went fine until it started to boot.
Somehow it asked password which I thought it was normal unlock code which i had placed previously, it wasn't.
Factory reset via recovery cleared that problem. All running normally now with marshmallow...
There is not much experts here to just to compare op3 Devs..
Mysteryman22 said:
Since I'm experiencing a lot of glitches with Android 7, I want to downgrade my phone to android 6 B10, hoping this will stop malfunctioning.
I downloaded the update B10 from the ZTE website and placed it on my sd card.
System Update finds the update, if I press update, will this downgrade my phone without bricking my device?
I know I will lose my internal memory but will I keep my EMEI info and sd card memory?
Click to expand...
Click to collapse
i want to downgrad like my phone without unloacking bootloader but from oreo to marshmallow , help me please how did u do that and if u do that without unoacking bootloader , my phone is "zte axon 7 a 2017 g"
joaste said:
You can downgrade without problems. I've done it a few times already (from 7.1.1 b01). I'm full stock, locked bl and unrooted.
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Click to collapse
tell me please can i downgrading from oreo to marshmallow on my phone a2017g without unloack bootloader !!
joaste said:
You can downgrade without problems. I've done it a few times already (from 7.1.1 b01). I'm full stock, locked bl and unrooted.
Click to expand...
Click to collapse
please tell me the version that u used and from where if u can give me the link ,
Hi,
Big trouble time with my Huawei P8 Lite 2017 (PRA-LX1) after it tried to OTA upgrade to Oreo.
I had not tried anything before - no rooting, no unlock, nothing - and it measerably failed on its own, well done Huawei.
I tried to create a "dload" folder on extSD + adding update.app file etc. it goes up to 5% upgrade then fails..
I found previous methods and posts here on how to unbrick the phone but it requires to unlock the phone and install TWRP etc.
I will bring it back to the store next week and see what they can do, for the moment I bought another phone..
If someone encounters the same problems feel free to post here.
Edit: for the record the attempted methods (thanks Gigi)
- https://forum.xda-developers.com/p8...on/guide-unbrick-huawei-p8-lite-2017-t3766678
- https://forum.xda-developers.com/p8...uide-brick-huawei-p8-lite-2017-maybe-t3816694
Well,I was before on Nougat and had some battery issues so I decided,maybe going to Oreo would solve my issues,so I go ahead and unlock the bootloader and install TWRP,and then it seems I flashed Oreo No Check recovery on Nougat and it displayed the BOOT error.
The only way I fixed my phone was to buy a three day license of DC Phoenix for 20 euros.
I flashed the first version of Nougat on it and then it installed a new version of Nougat through eRecovery,and after a few weeks the Oreo update came,installed it with no issues.
Overall,DC Phoenix might be the only thing that will work,but at least it is guaranteed to work.
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"
I've been trying to install Nougat on my P8-lite (ALICE). I started with ALE-02 B140 and following these instructions successfully upgraded it to ALE-L21 B170. Then flashed B560, followed by TWRP and finally B895. At some point in time the model number must have changed as it no longer reports ALE-L21 but hi6210sft. Despite this every thing works file. Radio and data works flawlessly too.
However when I flash any custom ROM - radio is intermittent and randomly turns off every so often for a minute or so (this includes voice, SMS and data). This makes the phone quite unusable
ROMs I tried are Android 6 (Lineage 13), Android 7 (RR, dots, AOSP) and Android 8 (RR) - and they all do the same. So I'm back on EMUI B895 - but would dearly love to get rid of it. Baseband version is 22.355.03.00.00
Any help or suggestions or questions are most welcome
Thomas.
Finally managed to fix it. Went to Settings->SIM cards->SIM1 Settings->Preferred network type and changed "GSM/WCDMA/LTE" to "GSM/WCDMA auto"
I have a huawei p8 lite ALE-L02 (alice) and im unable to upgrade to nougat . I am unable to unlock bootloader as the bootloader code website is no longer available. I will appreciate any help to upgrade to nougat.
I think you are late. Google around and have a look at https://forum.xda-developers.com/p8lite/general/unlock-code-t3830035
Well thanks anyway but my rollback keeps failing. My version is ALE-L02C190B584. The phone wont accept the rollback file. Thanks
Hello all,
recently I got a used Huawei P9 lite VNS-L31 single SIM.
At the beginning it was branded with the Telekom Software (C150). I tried to debrand it with a guide I found on the internet.
Every thing went well but I noticed that the Buildnummber says: VNS-L31C900B161. Because I did it with the downgrade method with Test-keys package i guess.
The Problem is that I was trying to flash a Nougat update with the 3 Button method but during the installing procces I noticed that the package I flashed was the rollback package again.
So the Problem now is that I can't boot to bootloader, recovery and also the 3 Button method to flash a full firmware does not work.
The bootloader is locked (DC Unlocker doesn't recognize the phone so I cant get a code from there)and I guess I have to replace the Motherboard to get the phone working, but before I do that I thought I can ask here if there is any solution I that I can try.
Sorry for my bad English.
Hope that anyone has an Idea