yashsingh1/xdaforums huggingface dataset:
[OnePlus 3 Guides, News, & Discussion] dannytgt:
No recovery, no fastboot, not vibration or anything on the phone, hardly I've made to get recognized by the pc, but after trying the two methods nothing happen.
[OnePlus 3 Guides, News, & Discussion] some random user:
Can only go into fastboot. Recovery gives me the black screen as well.
[OnePlus 3 Guides, News, & Discussion] hunhool:
Then go into fastboot and flash twrp(just check if the bootloader is unlocked prior tonflash twrp) . After that you'll be able to boot into twrp and flash any rom via "adb sideload"
[OnePlus 3 Guides, News, & Discussion] dannytgt:
Hi man, what did you do before to get the OP3 bricked that way?
[OnePlus 3 Guides, News, & Discussion] some random user:
Tried that and wouldn't go to recovery, still got the black screen, Also no matter what room I flashed while I still had recovery, still resulted in a black screen after the OnePlus logo. Now the fastboot is locked so I can't even flash any recovery at all.
[OnePlus 3 Guides, News, & Discussion] hunhool:
Try method 1or 2 again. Make sure that driver signature check is off. Also make sure the device shows up as Qualcomm 9008 before you do anything. I was in the same boat few months ago and I had to flash like 3 times.

Also, when you tried, what happened right after the flashing? Did your started to boot into system? Or just black screen?
[OnePlus 3 Guides, News, & Discussion] dannytgt:
Thanks for the help man, I didn't tried method 1 because when I tried this first time I've get the Sahara connection problem message but for the second attemp I've went directly for method 2,I've tried for three times until now, and the same result: download complete, but no boot.

I turned off that driver signature, I'm on windows 10.

The device shows as qualcomm 9008 and get recognized by the tool.

After flashing, the phones stays the same, not boot, not vibration, nothing at all.

Maybe battery is dead? It will be a reason for that?
[OnePlus 3 Guides, News, & Discussion] some random user:
Well I managed to get the recovery tool to recognize the phone, now I get Sahara Comm failed, whatever that is.
[OnePlus 3 Guides, News, & Discussion] dannytgt:
Try again, I´ve get this sahara comm failed in the first attempt; but in later attemps I did not get this message anymore.
[OnePlus 3 Guides, News, & Discussion] some random user:
Trust me, I tried and I tried and I still get the same error.

Edit:

Just to be sure, the device appears as "Qualcomm HS-USB QDLoader 9008 (COM4)" in device manager. Should it be exactly that name since I either get a firehose binary failed or sahara connection failed.
[OnePlus 3 Guides, News, & Discussion] dannytgt:
Im trying both methods again and I get the same Sahara advice comm message all the times with mini tools in method one, but I with full tools it's apparently randomly working for me, sometimes even clicking on verify I'm getting this message.

Update : I've tried with method 1 and 2 now and I'm getting the same result as you : Sahara communication Failed

:crying:damm
[OnePlus 3 Guides, News, & Discussion] daviporciuncula:
Mate TY for this guide
[OnePlus 3 Guides, News, & Discussion] arvindgr:
Life saver for me. Method 2 helped me without datawipe. Thanks a lot. But after using this every first boot, Unlocked device warning shows g.com/placeholder text. With this tool, is it possible to remove that warning all together? [MENTION=5641921]Naman Bhalla[/MENTION]
[OnePlus 3 Guides, News, & Discussion] IvanSoria:
I installed the beta of H2OS with modified recovery and the installation does not proceed after step WIFI. I went to install the official recovery and restart in recovery again, now faded and n have recovery. What I can do?

Fastboot working fine.*
[OnePlus 3 Guides, News, & Discussion] dannytgt:
Guys anyone have any idea of whats wrong with my phone I've tried all night long I get phone to be recognized by the tool, and I flashed a lot of times apparently successfully, but with same black screen and dead phone.

Maybe some battery related problem, or battery doesn't have any relations with my problem?

Is maybe a hardware problem?

Now I've planned to buy some t2 screwdriver and disassembly the phone,, I've have Two phones right now my daily use 3.5.3 CB OP and the dead one.

I'm planning to dissasembly both phones and try testing one part at the time with the working phone, so you think is a good idea?
[OnePlus 3 Guides, News, & Discussion] rena71rai73:
hello, I have not the root, but bootloader is foul-mouthed. I have no longer the recovery because the twrp3.0.2-19 I switched to 3.0.2 are now left with the Roma community 3.5.3. can you help me? I am not very practical, and I screwed it up.

Inviato dal mio ONEPLUS A3003 utilizzando Tapatalk
[OnePlus 3 Guides, News, & Discussion] some random user:
Well Oneplus fixed my phone. Now I know what I did wrong during the process. I didn't have my phone off, then press the volume up then plug phone to PC.
[OnePlus 3 Guides, News, & Discussion] crazix:
[MENTION=5641921]Naman Bhalla[/MENTION]

You helped me out. Thank you brother.
[OnePlus 3 Guides, News, & Discussion] melchorio:
Hi All,

First off, this is what I did that led to this problem:

*** Beforehand, phone is unlocked, rooted, and updated to latest OTA OOS version (I think 3.2.7)

*** Unlock, recovery, root and NFS backup was implemented using the guide here in the forums

*** OEM unlocking was turned off in the Developer Options

1. DPI was changed using the OnePlus3-ToolKit-v3.0-By-@ahmed_radaideh as recommended by some in Reddit -- this was OK

2. DPI was changed again using Le DPI Changer (found in play store), but used "EDIT BUILD.PROP" option

3. When phone rebooted, it was either stuck on OP logo, or just looping on OP logo (can't remember)

4. Booted into TWRP, and restored NFS backup (pre-root) and it was successful according to TWRP

5. When phone rebooted, it was either stuck on OP logo, or just looping on OP logo (can't remember)

Now after this moment, I tried Method 1 of the this thread, but I encountered multiple md5 check failures upon boot. I then tried Method 2, and the md5 check failures were reduced to just one: system: failed.

I can boot into fastboot, but I can't boot into recovery and system because of said error. Please help!
[OnePlus 3 Guides, News, & Discussion] myblackskies:
i take method 2 and the process say complete and green text then the phone is reboot but black screen with white light on, it same when i rebooted to recovery mode

please help me

sorry my english
[Huawei P9 Lite Guides, News, & Discussion] leftheodo:
Sorry for being rude friend. I came accross many fake root methods for this phone and I got very frustrated and started thinking of selling this phone. You just made my day. Thank you
[Huawei P9 Lite Guides, News, & Discussion] Zeruno:
Waiting for TWRP step.
[Huawei P9 Lite Guides, News, & Discussion] Mandrigan:
Why are you saying it's bull****, i took 2 screenshots with Root Checker App, see yourself :

Proof 1

Proof 2

Now let me write the rest of the tutorial before saying i'm telling bull****, thank you !
[Huawei P9 Lite Guides, News, & Discussion] leftheodo:
Thank you very much. This works as advertised. I'm sorry for being an asshole ?

I used DC unlocker for obtaining the unlock code, cause I didn't want huawei to give excuses if I need my warranty. It cost me 4 euros but I think I think it's worth it for safely relocking the phone.
[Huawei P9 Lite Guides, News, & Discussion] Mandrigan:
No worries ! I'm glad my tutorial helped you ! :D
[Huawei P9 Lite Guides, News, & Discussion] lifesbest23:
Has anybody tried out any custom ROM so far?
[Huawei P9 Lite Guides, News, & Discussion] Meizirkki:
Thank you! I successfully installed TWRP and rooted my vns-l31.

Btw the TWRP built in Rooting feature works too. Is there a reason you recommend downloading a separate zip for root?
[Huawei P9 Lite Guides, News, & Discussion] kiroldiw:
Hi!

Will it work on vns-l21?
[Huawei P9 Lite Guides, News, & Discussion] Mandrigan:
Glad it worked ! And i just used the last stable version of SuperSU, i haven't tried the built-in version ( it's 2.65 BETA so i guess it's a bit old) but thanks you for the info !
[Huawei P9 Lite Guides, News, & Discussion] Mandrigan:
I guess it can work since they got the same specs
[Huawei P9 Lite Guides, News, & Discussion] leftheodo:
Yes it does. That's the one I have and it works flawlessly.
[Huawei P9 Lite Guides, News, & Discussion] kiroldiw:
I unlocked the bootloader and it did factory reset to my phone.. is that correct?
[Huawei P9 Lite Guides, News, & Discussion] Mandrigan:
Yeah i should have mentioned it in the tutorial ! Sorry for that !
[Huawei P9 Lite Guides, News, & Discussion] kiroldiw:
No problem.. Rooted Completed. Thank you very much :D
[Huawei P9 Lite Guides, News, & Discussion] alexlotta:
Hallo , waiting to receive my microsd card to try it ^^.

Question :For warranty , can the bootloader be re-locked if needed later on ?

Warranty of huawei its a bit unclear .Here-- locally--- they say "it's voided" .

But in the site they say its' voided IF malfunction is CAUSED BY Rooting.

I downloaded that program to check if it at least see the phone , it does but sees as VNS-L11 not L31 .

did it happen to you too?ps:even serial number was recognised differently , alsothe program now blocked me saying too many incorrect logins , and dont find the phobne..weird crap..
[Huawei P9 Lite Guides, News, & Discussion] TechMod:
Hi guys!

Thanks and all for the nice tutorial, ichanged from xperia z5 because they begin to suck and all......

Does the BLU have any consequences in meanings of broken drm keys, broken camera, etc. like the sony devices do?

c´ya
[Huawei P9 Lite Guides, News, & Discussion] Mandrigan:
Never heard of that on huawei devices ! :)
[Huawei P9 Lite Guides, News, & Discussion] TechMod:
Very nice! I will proceed to voiding my warranty then ;)
[Huawei P9 Lite Guides, News, & Discussion] MadGrafx74:
No Works

I get to the side and fill all with my informations .... ERROR. i dont no why.

Here the message : Please make sure the verification code and model number are correct. If your device has multiple IMEIs or MEIDs, please try another IMEI or MEID.

My English is not so good, i am a german.

The code was correct, and the Model Name to. Pls Help
[Huawei P9 Lite Guides, News, & Discussion] glaca8911:
VNS-L21C02B114 is my original Vodafone build. I want lock the bootloader because i have some problem with my phone and

I would like to take back guarantee
[Huawei P9 Lite Guides, News, & Discussion] Beni2567:
Ooooh but I dont think there is a way to lock the bootloader
[Huawei P9 Lite Guides, News, & Discussion] glaca8911:
but it works, I tried another system. that locked the bootloader ;)
[Huawei P9 Lite Guides, News, & Discussion] Beni2567:
Good for you :):)
[Huawei P9 Lite Guides, News, & Discussion] Beni2567:
I finally rooted my phone, thats what root checker says but some apps like game hacker or freedom are not letting me use them because apparently I dont have root but as I said root checker shows mei have root
[Huawei P9 Lite Guides, News, & Discussion] classisme:
Hello,

I am at the first step to get the code on the emui page but it keeps telling me that the captcha is wrong, i've tried a dozen of times already and the result is always the same...

Have any solutions about this problem?

Thanks
[Huawei P9 Lite Guides, News, & Discussion] ts gaming:
I have the same problem
[Huawei P9 Lite Guides, News, & Discussion] edodallo:
Recovery mode failed

when im in recovery mode i have only three opztion:

-dowload latest version and recovery

-reboot

-shotdown

if i select download , it give me error for info pack wtf pls help me
[Huawei P9 Lite Guides, News, & Discussion] szucsi1996:
Nice, thank you, i can't root with .zip file but SRK tool root works fine :o
[Huawei P9 Lite Guides, News, & Discussion] ts gaming:
I put in the captcha a thousand times but it always says wrong pls help ( when getting the boot loader unlock code
[Huawei P9 Lite Guides, News, & Discussion] Badwolf9:
Fingerprint doesn't work

Complete noob here. I followed the instructions and everything went well, up until the point I started re-adjusting my preferences. I cannot enrol a fingerprint. I haven't installed a custom ROM I have only followed the original instructions to unlock and root it.

EDIT: I just had to restart the phone. I will leave this here in case there is another noob with the same problem. (Sorry guys)
[Huawei P9 Lite Guides, News, & Discussion] zarac:
Hello!

I have just purchased p9 lite (2gb ram version) and I can't seem to root it. Unlocking the bootloader and installing TWRP recovery went without a hitch, but when I tried flashing latest SuperSU (v2.78-20160905010000) it gave me an error in "Boot image patcher" subsection, right after "Creating ramdisk backup". The error says: "--- Failure, aborting". Tried both sideloading and direct flash from /sdcard folder, no luck. The SuperSU app is installed, but "can't find root".

Note that the phone is on vns-l2c432b131 firmware. Is there anything I am missing, or maybe this FW version can't be rooted via SuperSU?
[Huawei P9 Lite Guides, News, & Discussion] Stevie G:
I get the very same error, same supersu version and right after the Create RAM disk backup I get failure aborting.

I've got the l31 32gb version

Are we using the wrong supersu version perhaps
[Huawei P9 Lite Guides, News, & Discussion] mac9erd:
I really want to root my phone, but I can't get the bootloader code in their website.. :D
[Huawei P9 Lite Guides, News, & Discussion] ScanX:
Flash SuperSu 2.65 first. It works.

If you want an update from 2.65 to 2.78 is possible too.
[Huawei P9 Lite Guides, News, & Discussion] cybero2912:
try to login using facebook account
[Huawei P9 Lite Guides, News, & Discussion] mac9erd:
thanks.. I got my unlock code.. :D
[Huawei P9 Lite Guides, News, & Discussion] moviehunter2009:
Cant get my bl unlocked because i cant get a captcha image to write the verification code ...i use firefox and chrome but i have no image to write down the verif code..i see many others with the same problem.Anyone can help me on this please??
[Huawei P9 Lite Guides, News, & Discussion] SevenSlevin:
Use Chinese language to surf on Huawei website. Follow the guide to help you with chinese.
[Huawei P9 Lite Guides, News, & Discussion] zarac:
Thanks, it worked.
[Huawei P9 Lite Guides, News, & Discussion] moviehunter2009:
thks...chinese site worked..
[Huawei P9 Lite Guides, News, & Discussion] Stevie G:
It worked, thanks
[Huawei P9 Lite Guides, News, & Discussion] Klorec:
Keeps saying that the IMEIs (I have two) of my VNS-L21 are invalid. Did anyone have a similar problem? What should I do?

EDIT: Nevermind, figured out that my serial number was incorrect.
[Huawei P9 Lite Guides, News, & Discussion] CoolDevelopment:
I had to flash stock update.app and now my bootloader is locked again. Is there any way to re-unlock it without formatting data again?
[Huawei P9 Lite Guides, News, & Discussion] bigscoobz:
hi, i saw that you managed to get your bootloader unlock code, could you help me as i too am stuck with the same image problem :confused: :(

thanks
[Huawei P9 Lite Guides, News, & Discussion] moviehunter2009:
use the link in the first post says-->

1. Unlock the Bootloader

To unlock the bootloader, without any tools, i used the huawei website !

Here is the address : LINK (Chinese version because the English one is offline at the moment, create an account if asked to !)
[Huawei P9 Lite Guides, News, & Discussion] bigscoobz:
thanks for replying..i have tried that already but can't get a verification code image..this is the only phone i have ever had trouble rooting lol :rolleyes: i quit :( thanks
[Huawei P9 Lite Guides, News, & Discussion] moviehunter2009:
If you use the China version as the post says you will have no problem... i also have the P8Max and 1 year ago i used the English site to get the code.. so now i didnt follow the orders of the post and i was trying to get the code from the English site(the easy way)... i had the same problem with you.. but the China version has no pro... so you dont have to quit.. just do exactly what the post says..
[Huawei P9 Lite Guides, News, & Discussion] bigscoobz:
just got the code at last lol, now the fun part!! thanks all the same
[Huawei P9 Lite Guides, News, & Discussion] ulkika:
Unlocking Code website is not usable for europe or I have to use other browsers? because without the code I can not proceed to unlock
[Huawei P9 Lite Guides, News, & Discussion] CoolDevelopment:
flash full stock rom with huawei stock recovery from sdcard
[Huawei P9 Lite Guides, News, & Discussion] highlandsun:
That Huawei web site told me there was no help for Europe either. I used the DC Unlock app and paid 99 cents for them to get my code. It works fine.

Sideloading the latest stable SuperSU did nothing for me, had no root. But using the root option in TWRP Advanced menu worked. It shows a warning though "If TWRP offers to root, don't let it" - why is that?
[Huawei P9 Lite Guides, News, & Discussion] ulkika:
ok operation solved.... for all european phone
[Huawei P9 Lite Guides, News, & Discussion] Kimo2014:
link of huawei doesnt work ?cant find the code of P9

PLZ help me

---------- Post added at 06:59 PM ---------- Previous post was at 06:57 PM ----------

where can I found the update.app for huawei P9 plz
[Huawei P9 Lite Guides, News, & Discussion] tapeone:
I tried Chinese version of huawei site, but says that service is busy.

I tried English version of huawei site, but I'm not able to verification code picture.

Any idea?

I was able to log in and see verification code image on chinese version, but now says that IMEI is not valid. ?!

Put HUAWEI in name, not Huawei or huawei.
[Huawei P9 Lite Guides, News, & Discussion] flawlessgr:
System partition wiped, any luck with your tool?

Hi,

This was a great post with very good instructions!

However I have a diffictult task to accomplish. I managed (don't ask me why) to swip everything on my P9 Lite, even the system partition.

I have the stock rom in hand, but it is in the form of UPDATE.APP and I can't make it get installed...

There is no custom rom available out there yet, so I am stuck.

Can I use your tool to recover the OEM recovery on the phone?

eRecovery option (which is cool) does not work either. It says "update info failed" probably because there is no OS installed...

I need a way to install the STOCK Rom.

Any ideas?

Thanks in advance!
[Huawei P9 Lite Guides, News, & Discussion] snapdesign:
extract files from update. app with huawei update extractor... them flash system.img, boot.img etc... look for a guide on p8 lite thread... it must be the same...
[Huawei P9 Lite Guides, News, & Discussion] SevenSlevin:
Just flash the stock recovery, maybe using this tool: http://xdaforums.com/huawei-p9lite/development/europe-vns-l31-toolkit-bootloader-t3432873

stock recovery is included.

If you don't want to download it, use "Huawei extractor" to extract stock recovery from update.app (there are 2 recovery you need the first one, cause the second you already have it: erecovery). After done that use fastboot to flash the stock recovery.

PS. you can also extract system.img and flash it with fastboot.
[Huawei P9 Lite Guides, News, & Discussion] flawlessgr:
I installed the tool, but it cannot find the device. In which mode should I have the device to be detectable?

When it boots I have the following options:

1. press the UP volume so that it goes to eRecovery

2. press both UP & DOWN volume so it goes to TWRP

Regards
[Huawei P9 Lite Guides, News, & Discussion] SevenSlevin:
Enable usb-debug from phone and install drivers on PC (just install HiSuite)
[Huawei P9 Lite Guides, News, & Discussion] flawlessgr:
But there is no OS installed... Remember? I have wiped the system...
[Huawei P9 Lite Guides, News, & Discussion] SevenSlevin:
ah ok you can't do nothing with tool then. So do it via fastboot (shutdown your phone press vol- and hold while connect phone to pc via usb).

open cmd with admin permissions, go on folder where you have fastboot driver ( thery are also on the tool in C:\Users\phant\Desktop\VNS-L21-L31 Toolkit\adb, this my path with tool on desktop and "phant" will be your username). to go there just use this command:

cd C:\Users\phant\Desktop\VNS-L21-L31 Toolkit\adb

after to make things quickly and easy copy recovery_stock_L31.img from C:\Users\phant\Desktop\VNS-L21-L31 Toolkit\tmp in C:\Users\phant\Desktop\VNS-L21-L31 Toolkit\adb, and then launch the command from cmd:

fastboot flash recovery recovery_stock_L31.img
[Huawei P9 Lite Guides, News, & Discussion] flawlessgr:
That looks easy and promising.

I'll update you soon. Thanks in advance!

---------- Post added at 12:07 PM ---------- Previous post was at 11:55 AM ----------

I can't find the .img file anywhere... There is no .\tmp folder on the VNS-L21-L31 Toolkit path.
[Huawei P9 Lite Guides, News, & Discussion] SevenSlevin:
download it from here: https://yadi.sk/d/giXpKZkbu5wXw

or here (this is mine): https://mega.nz/#!1Upn1BwD!BW9hy8aUZvvsPeGdNUPH3EtvIKTKdT9ddCp0xEsUpDY
[Huawei P9 Lite Guides, News, & Discussion] flawlessgr:
It worked.

target reported max download size of 471859200 bytes

sending 'recovery' (32962 KB)...

OKAY [ 1.160s]

writing 'recovery'...

OKAY [ 0.442s]

finished. total time: 1.602s

That means that now I can put the stock rom (UPDATE.APP) on the sdcard/dload and it will automatically start installing it? :confused:
[Huawei P9 Lite Guides, News, & Discussion] SevenSlevin:
Not automatically. You need to shutdown your device and then press at the same time: vol+,vol- and power buttons. After some seconds you will see your system to upgrade.
[Huawei P9 Lite Guides, News, & Discussion] Kimo2014:
The link of huawei site don't give me the captcha code.plz help me
[Huawei P9 Lite Guides, News, & Discussion] flawlessgr:
RESPECT

You saved my day!

Now I will try to enable the second sim with the VNS-L21-L31 Toolkit.

Hopefully I won't need you anymore, but please don't go away!

:p (just kidding)
[Huawei P9 Lite Guides, News, & Discussion] flawlessgr:
UPDATE: Using the above mentioned toolkit, I was able to unlock the second sim card.

Thanks for all the help and support, once again!
[Huawei P9 Lite Guides, News, & Discussion] mutahharbashir:
you need to read 1st post again, and click correct link
[Huawei P9 Lite Guides, News, & Discussion] Kimo2014:
Yes I do.But the same problem :(
[Huawei P9 Lite Guides, News, & Discussion] mutahharbashir:
If urgent, this service works well & cheaper.

http://www.ministryofsolutions.com/p/huawei-bootloader-unlock.html

Otherwise you can wait until huawei fix
[Huawei P9 Lite Guides, News, & Discussion] SevenSlevin:
If you want and if trust in me, I can take the unlock code from Huawei site for you.

Just send in me in private those things that are requested: serial number, imei, product id. (also the model if you are vns-l21 or vns-l31)

Other third part website make the same thing but, there you need to pay, form me it's free.
[Huawei P9 Lite Guides, News, & Discussion] sonneper:
Sorry, I 've follow all the steps, Unlock, TWRP, root. I did everything with no problems , but got no root. Try to did it again, same result, got no error but my device is not 'rooted" at the end. I've DL SRKTool Huawei and Flashable SuperSu STABLE Zip from your link. It's ok to unlock, OK to install TWRP, OK when I flash superSU.zip, but nothing when I try to use root privilege. Any ideas ?

sorry for my poor english.
[Huawei P9 Lite Guides, News, & Discussion] pimser:
Try to root via TWRP

uninstall superuser app first

in TWRP Advanced menue, root

if it still is not working you may get some infos from the TWRP log

good luck
[Huawei P9 Lite Guides, News, & Discussion] sonneper:
Thanks, I 'll try it !

EDIT : and it's ok now ! Thanks Dude ! unlock bootloader for nothing was not a good news : ) SuperSU is working well now , well done !

THX !
[Huawei P9 Lite Guides, News, & Discussion] P0tcH:
How many times does it take to earn the bootloader code from dcunlocker ? I have an european phone...