Database Develop

*FIXED* No OS installed no backup, install stock rom with TWRP *FIXED*

**UPDATE RESOLVED**
For anyone who searches and has same problems.
I needed an sdcard to get the files onto the phone.
To recap - it was stuck in boot, TWRP would load and stated no OS installed.
1. In rooting guide as per Here download file linked in the guide and unzip.
2. From folder 3 of that zip file there is a folder called data containing stock.img - place this onto sdcard.
3. Then go to this thread and download the files as hosted on mega.nz - over 2 gig.
4. Extract that zip to the sd card so that on the card is a folder called 'dload'
5. To confirm, the dload folder should have update.app and 2 folders called dt and hw
6. Put sdcard into phone.
7 .Boot into TWRP
8. Goto install, select storage, select your sdcard then select stock.img, agree to install, ignore message about no os.
9.Once that has installed my phone just restarted, EMUI came up, read the dload folder automatically and ran.
Then once phone started it found a newer update and installed that.
Phone is now working, unrooted and bootloader is locked again.
All this was found on the XDA site, just across various posts.
Thanks again to all.
********ORIGINAL BELOW********
Hi all.
Please help, I'm a ****!
I unlocked bootloader with Huawi code from thier website.
Then I installed TWRP
Which in turn installed SuperSU
All rooted, jobs a fish. as per - This one and This thread.
Decided I dont need root anymore.
Tried to reset and wipe the phone.
Went into TWRP did a factory reset wipe.
Then went into TWRP again and did advanced wipe, and selected everything.
(yes yes i know, what a tit)
So after that i get the 'this phones is unsecured' message, press up vol 3 seconds, press power button to conti, wait 5 seconds etc.
so I wait, and it sticks on 'Your device is booting'
Restart, can get into stock recovery and hisuit will see the phone and try to restore it but fails and say my device is not supported??
Can get into erecovery and connected to wifi to try and update but does not find anything to download.
can get into twrp.
I have downloaded a stock rom as per -- This ROM
Perhaps this is not the correct ROM, but then how do i find out the correct ROM needed now I can not access phone details?
Forced that onto SD card but TWRP will not run it and says it is corrupt.
I can see it with ADB and device manager so my question really is....HELP??
How can i get just stock rom back onto it and then un-root and re-lock the bootloader?
Cheers in advanced.

fabgav said:
Hi all.
Please help, I'm a ****!
I unlocked bootloader with Huawi code from thier website.
Then I installed TWRP
Which in turn installed SuperSU
All rooted, jobs a fish. as per - This one and This thread.
Decided I dont need root anymore.
Tried to reset and wipe the phone.
Went into TWRP did a factory reset wipe.
Then went into TWRP again and did advanced wipe, and selected everything.
(yes yes i know, what a tit)
So after that i get the 'this phones is unsecured' message, press up vol 3 seconds, press power button to conti, wait 5 seconds etc.
so I wait, and it sticks on 'Your device is booting'
Restart, can get into stock recovery and hisuit will see the phone and try to restore it but fails and say my device is not supported??
Can get into erecovery and connected to wifi to try and update but does not find anything to download.
can get into twrp.
I have downloaded a stock rom as per -- This ROM
Perhaps this is not the correct ROM, but then how do i find out the correct ROM needed now I can not access phone details?
Forced that onto SD card but TWRP will not run it and says it is corrupt.
I can see it with ADB and device manager so my question really is....HELP??
How can i get just stock rom back onto it and then un-root and re-lock the bootloader?
Cheers in advanced.
Click to expand...
Click to collapse
you can find the model (for me it's vns-l31) on the back of the phone, just find the corresponding oeminfo file and the update file. flash the oeminfo file, put the update file from the rom zip in the dload folder and reboot using the 3 button combo till it says something about installing update
here's a list of update files: https://forum.xda-developers.com/hu...huawei-p9-lite-firmware-compilations-t3517124
and here you can find the oeminfo files, there's a google drive link under oemfiles, at least for the vns-l21, 22 and 31: https://forum.xda-developers.com/hu...nt/europe-vns-l31-toolkit-bootloader-t3432873

mjz2cool said:
you can find the model (for me it's vns-l31) on the back of the phone, just find the corresponding oeminfo file and the update file. flash the oeminfo file, put the update file from the rom zip in the dload folder and reboot using the 3 button combo till it says something about installing update[/url]
Click to expand...
Click to collapse
Hi, thanks for the reply.
All of those links refer to the P9 Lite - is this the same internals and software as the normal P9?
On the back of my phone it has - Model- EVA - L09 FCC ID: QISEVA-LO9 - IC: 6369A-EVALO9
I do not see how this relates to specific oeminfo file?
Lasatly, can you provide details on how to flash the oeminfo file to device and do you mean the following for the update:
So in rom sip there is a update.app file - extract this to sdcard in a new folder called dload? then install that via twrp?
Cheers

fabgav said:
Hi, thanks for the reply.
All of those links refer to the P9 Lite - is this the same internals and software as the normal P9?
On the back of my phone it has - Model- EVA - L09 FCC ID: QISEVA-LO9 - IC: 6369A-EVALO9
I do not see how this relates to specific oeminfo file?
Lasatly, can you provide details on how to flash the oeminfo file to device and do you mean the following for the update:
So in rom sip there is a update.app file - extract this to sdcard in a new folder called dload? then install that via twrp?
Cheers
Click to expand...
Click to collapse
first of all, no, p9 is a different phone, but you posted on the p9 lite forum. i'd suggest posting this question on the p9 forum.
i don't know exactly how it works for the p9, but it shouldn't be much different.
for the rom zip: inside that zip there's an update.app file, that file should indeed be put in a new folder called dload, but it won't be installed through twrp.
on the p9 lite it works like this: you flash the oemfile through twrp, and after that push and hold both volume buttons and the powerbutton till the phone reboots and shows an update progress screen, then you can release the buttons. now the update file will be installed. but then again, i don't know the procedure for the p9 so be sure to post your question on the correct forum.
edit: i've taken a look on that link to the stock rom you tried installing, it's a zip file that contains the dload folder, just put that folder on the root of your sdcard. do make sure it's the correct version.
you will have to flash the stock recovery for your phone however, and if the p9 works the same way as the p9 lite you should find an oeminfo file and flash that with twrp.

So sorry, I didn't realise I was in the lite forum!
I'll ask a mod to move, sorry and thanks for you help.

fabgav said:
So sorry, I didn't realise I was in the lite forum!
I'll ask a mod to move, sorry and thanks for you help.
Click to expand...
Click to collapse
here's a link to the oeminfo for eva -l9: https://forum.xda-developers.com/p9/development/c432-oeminfo-flash-twrp-t3384903 i think that one should be flashed in twrp, and after that you can use the 3 button combo
no problem at all

fabgav said:
Hi, thanks for the reply.
All of those links refer to the P9 Lite - is this the same internals and software as the normal P9?
On the back of my phone it has - Model- EVA - L09 FCC ID: QISEVA-LO9 - IC: 6369A-EVALO9
I do not see how this relates to specific oeminfo file?
Lasatly, can you provide details on how to flash the oeminfo file to device and do you mean the following for the update:
So in rom sip there is a update.app file - extract this to sdcard in a new folder called dload? then install that via twrp?
Cheers
Click to expand...
Click to collapse
Hello
Here it is p9 lite.
Section p9 is here. https://forum.xda-developers.com/p9
I think you are looking for this.
https://forum.xda-developers.com/p9/development/c432-oeminfo-flash-twrp-t3384903
Yes the steps are.
Bootloader
Twrp
Flash Cxxxoeminfo
DLOAD Bxxx

SOLVED
First post updated with fix.
Thanks for all the help here on XDA

deleted by user

Any other place i can download the "dload" file beisides mega...please any help...

Yureka 2 :NO OS installed .Do you want to reboot ? Clicked reboot.Mobile hangs
Hi,
I tried to install Lineage OS 15.1 custom ROM using TWRP recovery in my Yureka 2 YU5551. I wiped out the data before flashing. During flashing I faced Error 7 and unable to install custom ROM.Twrp asked this- NO OS installed. Do you want to reboot? I Clicked reboot and my mobile not even booted properly. Still hangs. I tried to open recovery mode using the power button and volume up and volume down button. I am unable to go to recovery mode. When I connect my mobile to my laptop its not recognizing as the phone is not restarting.
Can someone plz help me how to install an OS and start my phone. Thanks in advance.
Thanks
Thinagharraj

Hello sir, please notice me. Can I possibly get another link to get the stock.img because the link that you gave was already not available. Hoping for your response. Thanks

I have sticker in recovery no OS installed + no backup + locked bootloader
What can I do
----------------------/----------------------
Any one please help me

[GUIDE - L31] How to change C432 to C636 in order to get B361 Nougat

Hi, everyone.
I did this to my device and succeeded, so I thought I'd share the procedure with you, if you want to do so, too.
IMPORTANT: I am NOT responsible if you damage your device by following this guide; I am an XDA member like you and I am just sharing a guide that worked for me.
I am assuming you have all the Huawei and ADB drivers installed on your computer and know some basics on how to do these things; if you have no clue where to start, don't risk.
First of all, you need to be in C432B161.
You need to download:
1. This toolkit https://forum.xda-developers.com/huawei-p9lite/development/europe-vns-l31-toolkit-bootloader-t3432873 and relative package for C432;
2. OEMinfo for C636 you can attached to this post (thank you to the creator);
3. B170 update.app from C636 you can find in this package (1) http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1164/g104/v66846/f1/full/update.zip
4. the firmware package and data files (B361) you can find here
(1) http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1258/g104/v77171/f1/full/update.zip (2)http://update.hicloud.com:8180/TDS/...cseas/update_data_full_VNS-L31_hw_spcseas.zip
Procedure
1. Back up all your data because this is going to erase everything from your phone;
2. Open the toolkit, and after installing the package for your device, unlock your bootloader, install TWRP and root your device which you can also do directly from the recovery (the tool is very easy to use and I am not going to be extremely detailed on this one);
3. In the toolkit, change the OEMinfo of your device by selecting the custom.bin and OEMinfo you find in the package attached to this post;
4. Reboot your device by entering the Huawei recovery and do a hard reset/cache clean from there;
5. Insert the update.app file you find in the C636 update package (which is B170) in a folder on your SD you rename "dload" (obviously without the brackets);
6. SD in your device, press the volume keys and power button to upgrade your phone to C636B170... I got an error during this process, but the phone booted and I proceeded regardless;
7. Do the same procedure as before: this time only unlock bootloader and install TWRP recovery by using the toolkit, and in the meantime put the two files to upgrade to B361 in your SD and put it back in the device;
8. Enter TWRP by pressing volume up + power button, install the update package first and then the data files;
9. Do a hard reset from the Huawei recovery you now have, and clean the cache. Reboot;
You are now in C636B360, the Nougat update I find the most stable.
If you want to get rid of the initial booting warning, you can relock your bootloader by doing so:
1. Connect your device to you PC, and from the ADB drivers folder on your hard disk, you open a CMD command (right click on your mouse while holding Shift, then "open command in here" or something similar)
2. Switch off your device, then connect it to USB and immediately switch it on while holding volume down button;
3. In the CMD window, type "fastboot devices" and then Enter to make sure your PC detects the phone;
4. Type oem relock + your bootloader code;
5. The phone will ask you if you want to relock the bootloader;
Done!

Hello
Tuto perfect :good:
thank you

My dude.

Happy to hear it's well done/it helped somebody

On step 7. Can i update has in step 5. Put firmware update.app and then the Data update.app (with eRecovery - Vol+Vol-POWER)? (like that i dont need to unlock bootloarder again and flash TWRP)

so what's the difference between c432 and 636?

FOSI17 said:
On step 7. Can i update has in step 5. Put firmware update.app and then the Data update.app (with eRecovery - Vol+Vol-POWER)? (like that i dont need to unlock bootloarder again and flash TWRP)
Click to expand...
Click to collapse
No, you need to install it from the recovery because there is not just one update.app file, it's a package with many files in it. You need to do it from TWRP please

mjz2cool said:
so what's the difference between c432 and 636?
Click to expand...
Click to collapse
The localization. C432 is Europe, C636 is from another country. In terms of features and performance, there is no difference except C636 has been upgraded to a pretty stable version of Nougat and you can have it on your device..

SALVO9 said:
The localization. C432 is Europe, C636 is from another country. In terms of features and performance, there is no difference except C636 has been upgraded to a pretty stable version of Nougat and you can have it on your device..
Click to expand...
Click to collapse
yeah i knew about localization, so that's the only difference. but can i set the language to dutch in 636?

Hi, I have previously converted my p9 lite to C432 dual sim , and now if I convert to C636 , will I loose dual sim? Thanks

lazeintera said:
Hi, I have previously converted my p9 lite to C432 dual sim , and now if I convert to C636 , will I loose dual sim? Thanks
Click to expand...
Click to collapse
No you shouldn't lose it

I have a problem. After installing B361 on select wifi, normal keyboard doens't show, only voice. And it seems it can't skip forward.

FOSI17 said:
I have a problem. After installing B361 on select wifi, normal keyboard doens't show, only voice. And it seems it can't skip forward.
Click to expand...
Click to collapse
You did not flash the additional data package, so you don't have all the files. You have to unlock the bootloader, flash revolution recovery for nougat since you don't have TWRP anymore (it's been replaced by stock nougat one) and try to flash those files manually. I cannot guarantee the results because I find that recovery really unuseful to say the least (my opinion). If you don't succeed, flash the oeminfo for MM you find on htcmania, and revert to MM with stock firmware and 3 buttons method

SALVO9 said:
You did not flash the additional data package, so you don't have all the files. You have to unlock the bootloader, flash revolution recovery for nougat since you don't have TWRP anymore (it's been replaced by stock nougat one) and try to flash those files manually. I cannot guarantee the results because I find that recovery really unuseful to say the least (my opinion). If you don't succeed, flash the oeminfo for MM you find on htcmania, and revert to MM with stock firmware and 3 buttons method
Click to expand...
Click to collapse
When i flash update.zip, it gives 2 errors at end of flash:
failed to mount '/cust' (invalid argument)
failed to mount '/system' (invalid argument)
When i flash update_full_VNS-L31_kw_spcseas.zip, it gives 2 errors at end of flash:
failed to mount '/cust' (invalid argument)
failed to mount '/system' (invalid argument)
---------- Post added at 04:07 PM ---------- Previous post was at 03:59 PM ----------
OK, i Have downloaded all files again and restarted from clean C636B170.
And now everything is ok

Does the camera work?
Sent from my HUAWEI VNS-L31 using Tapatalk

slaughta8868 said:
Does the camera work?
Sent from my HUAWEI VNS-L31 using Tapatalk[/QUOT
Hello
Yes, everything works on L31 :good:
Simply change the region and you can install the latest update.
Click to expand...
Click to collapse

Everything works, and very well.

So, as it's working well on european devices, which are the differences between c432 and c636? If they are quite similar, why didn't Huawei release a c432b361 version?
I'm not understanding Huawei's approach...

teacher77 said:
So, as it's working well on european devices, which are the differences between c432 and c636? If they are quite similar, why didn't Huawei release a c432b361 version?
I'm not understanding Huawei's approach...
Click to expand...
Click to collapse
Nobody is. I personally believe it's all marketing strategies. They want us to buy new phones and there are plenty on their way.

SALVO9 said:
Nobody is. I personally believe it's all marketing strategies. They want us to buy new phones and there are plenty on their way.
Click to expand...
Click to collapse
I think the same things. Disappointing, if true...

Original Android firmware for P7-L10

Hey Everyone.
I recently purchased used Huawei P7-L10. Dual Sim Version
There is an issue in it. At the back of the cell its written Model. Huawei P7-L10 FCC ID: QISP7-L10 IC:6369A-P7L10, But when i checked in to the Settings> About Phone there is Model No. Huawei P7-L01, Build No. L01V100R001C17B608 android version 4.4.2 and EMUI wersion is 3.0
Now coming to the known problems.
1- Phone is too slow to operate ( when i press any icon it opens after 1 or 2 seconds).
2-Sound is creating problems.
3-Unable to use 4g LTE while as per my operator it is supported for 4g.
Please Help me out in this regard. I am so so so worry.
and sorry for my bad english please.
thanks in advance.

upgrade your firmware to B853 ( 5.1.1 LOLLIPOP) and your problems will be solved
find thread in general section

Thanx for your reply bro. I have downloaded the requited update.app file. Placed in SD card. Turned off the device. Then kept pressing volume up + volume down and power key for more then 10 seconds but nothing happened.
When I go to recovery and tried to update via SD card. Update.app file is not shown there.
What to do now please help me out.
Thnx in advance.

zaabolla said:
upgrade your firmware to B853 ( 5.1.1 LOLLIPOP) and your problems will be solved
find thread in general section
Click to expand...
Click to collapse
I also tried via dial pad command prompt *#*#2846579#*#* and choose updater and then update SD Card.
In reply it says Please do MT , PT first.
What is this now?

nashi_jee said:
Thanx for your reply bro. I have downloaded the requited update.app file. Placed in SD card. Turned off the device. Then kept pressing volume up + volume down and power key for more then 10 seconds but nothing happened.
When I go to recovery and tried to update via SD card. Update.app file is not shown there.
What to do now please help me out.
Thnx in advance.
Click to expand...
Click to collapse
download full B853 firmware and extract it
make a folder named " dload " in your sd card and put Update.app in it
backup your data first ( photos , contacts ... )
power off your phone and force update to upgrade it

zaabolla said:
download full B853 firmware and extract it
make a folder named " dload " in your sd card and put Update.app in it
backup your data first ( photos , contacts ... )
power off your phone and force update to upgrade it
Click to expand...
Click to collapse
I have tried this method bro but every time it is failed to update via updater app.
And force update is not being started by the phone.
Error msg is as under
Entry SD upgrade...
verify: unknown module - EFI
error: partition verify is failed
update /sdcard/dload/update.app failed
What to do now?

is there any person who can help me out please.

Unlock your bootloader with huawei's site (take any country @register if yours is not in the list)
Use Hawei Firmware Extractor to extract the 4 files needed of a B853 firmware (from carbontesla)
fastboot flash boot boot.img
fastboot flash cust cust.img
fastboot flash system system.img
fastboot flash recovery recovery.img

My huawei p7 L10 emui version 3.0 .I want upgrade it 4.4.2 to 5.0 how I upgrade its I have check upgrade but it no upgrade but other p7 l 10 is upgraded but its not upgraded tell me how iam upgrade it

Kindly support
I m getting option that please do MT, PT First?

AL10 Can't get OTA to work

I have an AL10 with Chinese firmware. I used SRK Tool for Huawei and did the following
1. unlocked booloader
2. install twrp
3. Flash L19C646B190 from twrp
4. root
5. update oeminfo to C636
- After this step I had issues that when I boot the phone kept on asking for a password to decrypt the storage. I booted into twrp and tried to change the /data partition to ext4 from f2fs, but couldn't
6. Tried to flash L19C646B190 using UPDATE.APP and volume up + volume down + power, but couldn't. Phone complained that the firmware was incompatible
7. Used SRK Tool to update ro.build.display.id to EVA-L19C900B00. It was #ro.build.display.id=disabled
8. Flashed L19C646B190 using UPDATE.APP and volume up + volume down + power
9. Bootloader was locked again and twrp replaced with stock recovery after flashing
All in all the phone seems to be working find, but OTA is not working.
How do I go about getting OTA to work again?

za_fluffybunny said:
I have an AL10 with Chinese firmware. I used SRK Tool for Huawei and did the following
1. unlocked booloader
2. install twrp
3. Flash L19C646B190 from twrp
4. root
5. update oeminfo to C636
- After this step I had issues that when I boot the phone kept on asking for a password to decrypt the storage. I booted into twrp and tried to change the /data partition to ext4 from f2fs, but couldn't
6. Tried to flash L19C646B190 using UPDATE.APP and volume up + volume down + power, but couldn't. Phone complained that the firmware was incompatible
7. Used SRK Tool to update ro.build.display.id to EVA-L19C900B00. It was #ro.build.display.id=disabled
8. Flashed L19C646B190 using UPDATE.APP and volume up + volume down + power
9. Bootloader was locked again and twrp replaced with stock recovery after flashing
All in all the phone seems to be working find, but OTA is not working.
How do I go about getting OTA to work again?
Click to expand...
Click to collapse
Try change oeminfo to C432 or C185. I also try to use c636 but never get ota update. My device al00

rhodondendron said:
Try change oeminfo to C432 or C185. I also try to use c636 but never get ota update. My device al00
Click to expand...
Click to collapse
Worked like a charm, thanks I changed my oeminfo to hw / meanaf for c185 and flashed an offical L19C185 from Huawei. Immediately got all the OTAs and the device is working great.
For anybody with an AL10, don't bother looking for a L29 ROM, just Flash n L19, it works perfectly. The OS sees all the RAM and storage space

I flashed L09 rom to my AL-10 and everything is working fine too

I also have an al-10 and I'm tired of the Chinese rom.Can I change it to another rom？

Dirrin said:
I also have an al-10 and I'm tired of the Chinese rom.Can I change it to another rom？
Click to expand...
Click to collapse
Dude! Are you really asking that? OP create this thread because he change his chinesse phone rom to international rom

Firmware install

So in this method:
1) Download Stock ROM for Honor 5c from above and extract it.
2) Now create a folder dload in the root of your SD card and place the update.app file in that folder.
3) Now turn off your device.
4) Now press “Volume Up + Volume Down and Power Button” together. The update process will start automatically.
5) Now wait for some time to complete the process.
6) Done.
Do I need to put update.app in sdcard folder on my phone btw its honor 5c or can I put it on Micro SD card I am asking this because I dont have access of my internal storage.

but you answered to your own question at part 2. internal storage isnt sd card so what could be sd card? thats right, sd card!

AHA well i tought that it is maybe a folder on internal storage, never mind thanks

leoleo333 said:
So in this method:
1) Download Stock ROM for Honor 5c from above and extract it.
2) Now create a folder dload in the root of your SD card and place the update.app file in that folder.
3) Now turn off your device.
4) Now press “Volume Up + Volume Down and Power Button” together. The update process will start automatically.
5) Now wait for some time to complete the process.
6) Done.
Click to expand...
Click to collapse
I have a rooted Honor 5C (NEM-L51C432B350 and Nougat) with twrp-3.1.1-0-venus recovery (unlocked bootloader etc.). Today the system informed me that there is an update: NEM-L51C432B357. Now I'm aware that with a rooted phone the update might be not as smooth or automatic.
What's the best way to preceed to apply the update without soft-bricking the phone? Granted I must restore the stock recovery. But do I have to relock the bootloader and remove the root as well? Or is there an easier way?
Also: in bootloader mode I see: FRP Lock. How do I unlock it?
Thank you

wallace108 said:
I have a rooted Honor 5C (NEM-L51C432B350 and Nougat) with twrp-3.1.1-0-venus recovery (unlocked bootloader etc.). Today the system informed me that there is an update: NEM-L51C432B357. Now I'm aware that with a rooted phone the update might be not as smooth or automatic.
What's the best way to preceed to apply the update without soft-bricking the phone? Granted I must restore the stock recovery. But do I have to relock the bootloader and remove the root as well? Or is there an easier way?
Also: in bootloader mode I see: FRP Lock. How do I unlock it?
Thank you
Click to expand...
Click to collapse
I think the easiest way would be dload method search for the update.app on web and you only need update so just download the update and not the whole firmware and do a backup before update and i think you dont have to relock bootloader and you dont have to remove root and for 7.0 nougat you need to have openkirin version of twrp
You can always just try just update it I think you should not have any problems but if you think you would you can try the method i wrote you
I hope i helped you

leoleo333 said:
I think the easiest way would be dload method search for the update.app on web and you only need update so just download the update and not the whole firmware and do a backup before update and i think you dont have to relock bootloader and you dont have to remove root and for 7.0 nougat you need to have openkirin version of twrp
You can always just try just update it I think you should not have any problems but if you think you would you can try the method i wrote you
I hope i helped you
Click to expand...
Click to collapse
Thank you leoleo333

@leoleo333 and @wallace108 I upgraded from B350 to B357. I had to restore to STOCK revovery. My phone was not rooted but i am almost 100% sure that you need to REMOVE root. It could cause problems. As for the BOOTLOADER i did not relock my bootloader and suffered no issues installing the update. However the bootloader was locked afterwards and i had to unlock it once again and then install a suitable TWRP or any custom recovery of your choice that is compatible with EMUI 5+/Nougat.
Hope that helps(give me a thanx if so). Cheers