Database Users

[GUIDE] How to restore the Stock ROM on the Grand X Pro

How to restore the Stock ROM:
For Grand X Pro​OK, today I'll be showing you how to restore the Grand X Pro back to Stock, just as it was before you flashed the custom ROM...
You will need:
A PC Running Windows 7 (ONLY WIN 7 WORKS FOR NOW)
The Grand X Pro
A USB Android Cable
My FlashTool
ZTE VCOM Preloader Drivers MT6577
So , first get the full flashtool from here: ApeelMe's Blogspot - ZTE Grand X Pro FlashTool
Also install the Preloader drivers if you didn't do so...
Plug in the Grand X Pro and then turn it off...
It should (on the PC) install some drivers and fail , don't worry...
Open flashtool and select the NandUtil file and the Scatter file (nandutil.bin and mt6577_scatter.txt , their names are like that)
In the menu where you can select ANDROID , RECOVERY , BOOT , MBR, DSP , Preloader , etc DON'T Touch anything as it will wipe that partition and you may hard-brick your device..
Click "Download" in flashtool, wait till the green circle...
After the green circle appears , close flashtool and disconnect the phone.
Now turn it on, good ol' stock ROM...
Hope this works for you as it did work for me...
TeamMaverick

it didn't work for me, it completes the download and evrything but it still just stands on zte sign an that is it, can you help?

trying to use but i get a nandutil.bin file is not a valid da format. Is it corrupted?
Anyhowse. i went ahead and flshed with all in one. im now with cyanogenmod and cwm which is the opposite of what i needed. How can I return to stock rom and stock recovery? basically i need to send it back to shop because of faulty screen.
Resolved. Followed guide with link here
http://apeelme.blogspot.no/2013/08/zte-blade-super-gyari-allapot.html?m=1

how did you manage to follow he steps in flash tool to find download agent and scaterr file, the all thees ebr1, and the rest....i have done everything FAILED, it didn't change nothing same thing like with the solution in this post

majmun123 said:
how did you manage to follow he steps in flash tool to find download agent and scaterr file, the all thees ebr1, and the rest....i have done everything FAILED, it didn't change nothing same thing like with the solution in this post
Click to expand...
Click to collapse
Didn't have any problems followed these steps:
1. run Flash_tool.exe from desktopfolder (maybe try run as admin if a problem)
2. select File-open scatter loading file
3. select MT6577_Android_scatter_emmc.txt from restore to stock folder.
the ebr1 etc should be automatically filled in with file pathway
4.click download button
5. plug in switched off telephone (if drivers installed properly should just run)
6. wait until green circle appears. hey presto! switch on telephone.

nothing i hav done all that, an the problem is when it is all finished, i get errors such as can't mount data, it doesn find anything, i don't know what to do else, if you want i can post pictures when i enter recovery mode

repair grand x pro
Hi, this is no working for me. Just have CWm after finished.
I tried update tool software too, but can't recognize phone, red x stay at chacking and installing drivers.
Someone help?

Lg g2 stuck at logo. No download /recovery

Dear sir,
I'm having lg g2 32gb D802T. I tried rooting my device with king root app, uninstalled google play books app. Later removed root access and uninstalled the king root app.
Then whenever I reboots my phone , it started showing critical error.
Then I tried resetting my phone. It ended up with boot loop.
Then I tried flashing kitkat stock rom of D802T kdz file through LG flash tool 2014. But it's stuck at 40%. From then it's showing multiple removable drives in system, asking for format.
Then I tried copying twrp recovery and other IMG files through linux dd commands. Then it's boot logo is also gone and ended up with only blank screen whenever I starts my phone.
Then I tried un brick using SRK tools. And files were copied.
Now it's showing boot logo and going blank dark screen in on condition. The following were also observed.
1. Still showing as Qhsusb bulk mode with many removable drives asking for format.
2. Not getting download mode, when connected to pc with volume up button in hold.
3. When connected to charger with power button in hold condition, it's notification LED is blinking in red.
4. When I tried with power+ volume down keys it's showing a reset screen. Asking for reset options yes/ no.
When I tried reset with yes. It's again going blank.
Please help in getting my device normal.
Thanks and regards
IN V RAO

I got solution for this.
I got my phone back to life.
As my phone is in qhsusb_bulk mode, i tried SRK tools for copying boot, aboot,laf....etc .img files to the respective partitions.
Previously I tried this method as it is... Without changing anything came in the SRK tools package.
Today i tried extracting the Lollipop variant KDZ of my LG G2 D802T and copied the files of boot, aboot, laf, recovery ......etc .img files from the extracted lollipop and replaced the same files in SRK Tools D802 folder..
LG firmware files can be downloaded from here
http://lg-kdz-firmware.com/lg-g2-firmware/36.html
*Renamed the extracted files with same name present in the SRK Tools respective folder. And changed extension from .bin to .img by renaming
Then I followed the SRK tools method.
https://forum.xda-developers.com/lg-g2/development-d802/tools-mini-srk-tool-d802-t3098163
After completion, i restarted my device and plugged in USB cable by holding volume+ key...
I got download mode.
And flashed the same lollipop KDZ with lg flash tool, as below link
https://forum.xda-developers.com/showthread.php?t=2432476
Good luck

invrao said:
I got solution for this.
I got my phone back to life.
As my phone is in qhsusb_bulk mode, i tried SRK tools for copying boot, aboot,laf....etc .img files to the respective partitions.
Previously I tried this method as it is... Without changing anything came in the SRK tools package.
Today i tried extracting the Lollipop variant KDZ of my LG G2 D802T and copied the files of boot, aboot, laf, recovery ......etc .img files from the extracted lollipop and replaced the same files in SRK Tools D802 folder..
LG firmware files can be downloaded from here
http://lg-kdz-firmware.com/lg-g2-firmware/36.html
*Renamed the extracted files with same name present in the SRK Tools respective folder. And changed extension from .bin to .img by renaming
Then I followed the SRK tools method.
https://forum.xda-developers.com/lg-g2/development-d802/tools-mini-srk-tool-d802-t3098163
After completion, i restarted my device and plugged in USB cable by holding volume+ key...
I got download mode.
And flashed the same lollipop KDZ with lg flash tool, as below link
https://forum.xda-developers.com/showthread.php?t=2432476
Good luck
Click to expand...
Click to collapse
I did try the SRK tool from on the links you provided. The phone is not detecting the computer while plugging in the usb while the phone is on TWRP and the computer makes a noise when the usb is connected but srk tool is not reading the phone.

rosh88 said:
I did try the SRK tool from on the links you provided. The phone is not detecting the computer while plugging in the usb while the phone is on TWRP and the computer makes a noise when the usb is connected but srk tool is not reading the phone.
Click to expand...
Click to collapse
Is your mobile condition is same as mine??
Like detected as qhsusb_bulk mode?? With multiple partitions detection.

invrao said:
Is your mobile condition is same as mine??
Like detected as qhsusb_bulk mode?? With multiple partitions detection.
Click to expand...
Click to collapse
SRK tool isn't even recognizing my phone after connecting the phone to the computer. Its just stuck on TWRP

rosh88 said:
SRK tool isn't even recognizing my phone after connecting the phone to the computer. Its just stuck on TWRP
Click to expand...
Click to collapse
What you did earlier??
Before the problem arised?

rosh88 said:
SRK tool isn't even recognizing my phone after connecting the phone to the computer. Its just stuck on TWRP
Click to expand...
Click to collapse
Try this.. if you're strucked on twrp
https://forum.xda-developers.com/showthread.php?t=2451696

invrao said:
Try this.. if you're strucked on twrp
https://forum.xda-developers.com/showthread.php?t=2451696
Click to expand...
Click to collapse
I did an ota update and got stuck on twrp . Cant restore cause theres no file on the phone. I tried to do LG flashtool but computer won't recognize the phone since it wont connect. I then tried to connect a usb flash drive with the kdz file in it via OTG to the phone but no luck unless TWRP doesn't read .KDZ. I then used LG firmware extract tool to convert the KDZ file to.bin and rename the files to.img but TWRP still not able to install. How does ADB or terminal command work? I do see both options on TWRP but how do I start off? Please help

rosh88 said:
I did an ota update and got stuck on twrp . Cant restore cause theres no file on the phone. I tried to do LG flashtool but computer won't recognize the phone since it wont connect. I then used LG firmware extract tool to convert the KDZ file to.bin and rename the files to.img but TWRP still not able to install. How does ADB or terminal command work? I do see both options on TWRP but how do I start off?
Click to expand...
Click to collapse
Try that adb method.. it may work.. as you're getting twrp

Thank you so much invrao!
I thought my beloved G2 would be unsaveable when SRKtool fixing option didn't help but replacing the files and renaming them as you suggested worked
If anyone needs the Qualcomm drivers send me a PM - they were very hard to find.

it worked
tnx

Hardest Bricked my P10 Plus. Can't even turn my phone off.

However, if you are watching this, it means ur phone is bricked with huawei p10 lite/p10/p10 plus
Read the replies and follow the instruction noted by @Blackball and his links.
Then you will find you self a way to restore the phone.
Thanks again to @Blackball and rest of you guys, much appreciated for your help.

What on earth is Yoroot?

So, You can't enter fastboot mode am i right ?
Do you connect usb cable to your devices before press Vol- and Power button ?

Current Situation
After the battery was dead, i actually can enter the fastboot and i used TWRP 3.1.1 for huawei P10 Plus from github. double wiped my device and by far i have entered the system normally.
However, the ROM wasn't official and i lost my warranty for unlock my huawei phone. And the custom service from Huawei said that they don't provide any official ROM Since it's Android 7.0 .
This ROM is really crappy that i can't delete/uninstall any Application i installed.(It gets reboot everytime i try to and the Application is still there even i just tried to Delete/Uninstall).
Worst of all, some options does not work properly in "Option" menu . (For example i can't access to "Developer mode" that everytime i press it it tabbed back to the former menu.)
I really hate this crappy menu so i tried to search on the internet for P10 Plus ROM so far i get B133 update ROM i can find and i tried to install it from SDcard by pressing VOL - and VOL + and Power buttom.
It says failed to update system at 5% while updating/recoverying the system.
and the ROM which i'm using was found in HUAWEI's official fan forum from Club.Huawei.com a forum belongs in china.(Rooted rom B140).
Right now seems the only option for me is to find a better ROM than this .(At least won't get me so many bugs like this one .:crying: )
and Thanks for your comment "Bigbearxl" it worked as normally it should after the battery was dead then i recharged it.
Yet Right now the PC doesn't recognize the device though Via-Usb because it's not Huawei official ROM and Hisuite helper only recognize their own ROM and the rest Phone helper or ADB can't recognize the device while The Phone is Booting normal .
And Reply to "Craphead" Yoroot is a special Root tool for Huawei P10/P10 plus made by chinese from Huawei Fan Club forum.

New Update
After rewrited boot.img though fastboot mode from https://forum.xda-developers.com/p10/help/root-huawei-p10-p10-t3589946 thanks to "yury_z, " i can start to delete files with current system, but it's still crappy that it doesn't even have camera
So i think i will try dload method to recovery my phone with firware that i found in forum.

Failed
Looks like i have to stock with that bit longer
dload with update.app method failed. and recovery TWRP install missing md5.
Unless i get System.img or i guess i can't get another system.:crying:

This work for P10plus too
https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-update-package-t3593108

WackyJoker said:
Looks like i have to stock with that bit longer
dload with update.app method failed. and recovery TWRP install missing md5.
Unless i get System.img or i guess i can't get another system.:crying:
Click to expand...
Click to collapse
Maybe you could also try installing stock firmware with funkyhuawei, it's not for free though. But dload method never works on P10/plus unfortunately.

thanks @Blackball and @Craphead. i checked both of your method but didn't work and this new twrp 3.1.0 i downloaded displayed sd card 0mb. and i followed poster's step and missing one file.
However i might found a useful Thead that might work and i'm gonna try tonight.
http://www.stechguide.com/huawei-p10-plus-b133-nougat-update/

That is what I wrote.
It seems that firmware finder work for P10/plus now.
https://play.google.com/store/apps/details?id=com.teammt.gmanrainy.huaweifirmwarefinder

@Blackball not sure you what you mean by that, do you mean that you can actually use it to install firmware on p10/p10 plus now? If so how did they manage to get around the authentication issue?

I debranded my phone from L09 to L29 DualSim with this guide. It work with moded stock recoverys.

Blackball said:
That is what I wrote.
It seems that firmware finder work for P10/plus now.
https://play.google.com/store/apps/details?id=com.teammt.gmanrainy.huaweifirmwarefinder
Click to expand...
Click to collapse
well i tried your method but there were some file that can't be downloaded from that post so i used another and,eventhough with complete files, the method i posted and i was going to use it tonight. Failed.
did all the steps from update.bat indicated and all worked fine till the last step that it says " automaticly install system" and the phone shows error at recovery.(similar to dload method because it automaticly create dload and exact those ROM files)
it indicates a big red " ! " sign and stopped. basicly i'm back to "No System Status"
The only method wowrks for my "P10 Plus" is " flash system system.img " method.
yet i don't know how to exact system.img boot.img recovery.img etc from those stock firmware like those chinese.
i have some of their rewrote roms (it's crappy because i has no default camera and it's for chinese P10 Plus A.K.A VKY_L29) .
Yet i can't find any System.img on google by far.

Blackball said:
I debranded my phone from L09 to L29 DualSim with this guide. It work with moded stock recoverys.
Click to expand...
Click to collapse
I haven't tried your Firmware Finder method , i think i can install crappy system.img then try your Firmware Finder method.
Because right now i wiped my system and i'm without system :crying:

Guys This Thead https://forum.xda-developers.com/showthread.php?t=2315547
tells you how extract flashable rom files from firmware update.app.
It should work but i only made to Unknownfile XX .img and i can't download his script "HuaweiFinder" from his google drive.

Holy Crap it worked, i Extracted system.img and other img from update.app by some Chinese scripted unpack script. and I'm trying to restore my device though fastboot mode with adb.

Blackball said:
That is what I wrote.
It seems that firmware finder work for P10/plus now.
https://play.google.com/store/apps/details?id=com.teammt.gmanrainy.huaweifirmwarefinder
Click to expand...
Click to collapse
well just tried your method and at last step it says installing failed. then i reboot entered rec mode choose wipe/factory reset
wiped till 50% and stopped, it can't factory reset.
Before this method fastboot mode was " Phone unlock " " Bootloader unlock."
Now it's just "Phone unlock"

now i'm stuck at boot loop "your device is booting now" then it rebooted and back to "your device is booting now" again then automaticly goes to Erecovery mode. I have to shutdown device for now and hope i can find some solution tomorrow :S

When you try this :
https://forum.xda-developers.com/showthread.php?t=3593108
It's important that you have the 3 zip files from your wanted firmware and rename them correctly. Don't mix with another firmwares.

Blackball said:
When you try this :
https://forum.xda-developers.com/showthread.php?t=3593108
It's important that you have the 3 zip files from your wanted firmware and rename them correctly. Don't mix with another firmwares.
Click to expand...
Click to collapse
i did this method yesterday and, well, i can't get update_full_VKY-L09_hw_eu.zip from the link : http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1475/g104/v85029/f1/full/filelist.xml . only Update.zip and Update_full_data.zip . the other one "update_full_VKY-L09_hw_eu.zip" i had to get it from another webside (it's also b133)
it shows a big "!" sign at the last step . i did everything it tells and tried both sdcard&script way to flash twice both rebrand&same brand update.
after the failure i can't enter "Vol +" and "Vol -" and "Power button" to do dload method . When i try to do that it just goes in Recovery mode.
In recovery mode i tried to wipe data/factory reset. It stopps at 50% which is after wipe and starting to factory reset at 50% it failed.
i try to flash in system.img and boot.img yet i still can not enter the system and stuck at bootloop.

Huawei bricked

today i want to share my sad story with u guys , i got my phone huawe mla-al10 , i flash custom rom lineage os 13.1 from xda for huawei can-11 then it got bootloop , before this i succesfully install it without bootloop , so i decide to reset , then i go to the recovery , idk how my recovery become the stock one ,then i click format data , suddenly its stuck at 61% then keep reboot , i open fastboot then get frp locked , im start panic , then i do a research how to get rid frp locked , they said relock the bootloader , then i relock booatlader , haa its getting more worse , now icant even go to fastboot or update mood , its only goes to factory reset lowlevel.... then screen becomes black with blue led , i connect to pc , i found hs-usb diagnostic 9006 ( com 3 ) thats mean i can unbrick only with 1 way , with Snapdragoon flashtool , but i cant find nowhere for the firmware that make to unbrick using flashtool for my devices , hmmm im so sad right now , is there any way i can make my own flashtool file for snapdragon flashtool ? i hope i can fix this as soon as possible

If ADB is working,just flash your original (firmware) RECOVERY,BOOT and SYSTEM.img from the update.app zip file...after flashing those 3 img file,just reboot via adb...fastboot reboot
Phone should be like new

virusdunil said:
If ADB is working,just flash your original (firmware) RECOVERY,BOOT and SYSTEM.img from the update.app zip file...after flashing those 3 img file,just reboot via adb...fastboot reboot
Phone should be like new
Click to expand...
Click to collapse
to make adb working i need to enable usb debugging bla4 but my phone is totally dead , no fastboot nothing i can do except go to edl modee

shazlieyazizan1 said:
to make adb working i need to enable usb debugging bla4 but my phone is totally dead , no fastboot nothing i can do except go to edl modee
Click to expand...
Click to collapse
same problem adb is also not working did you find any solution?
I am having a problem i didnt do anything with my phone its huawei nova plus just 1 or 2 day ago open the boxed and try to update it using firmware finder app after downloading the full ota phone automatically restart and stuck on installing update 5% and its still on boot loop am not able to flash any firmware using sd card or update.app just because it always failed on 5 % even though am not able to wipe factory/reset it also failing. Can you guys please help me? to solve the problem?

abuapka said:
same problem adb is also not working did you find any solution?
I am having a problem i didnt do anything with my phone its huawei nova plus just 1 or 2 day ago open the boxed and try to update it using firmware finder app after downloading the full ota phone automatically restart and stuck on installing update 5% and its still on boot loop am not able to flash any firmware using sd card or update.app just because it always failed on 5 % even though am not able to wipe factory/reset it also failing. Can you guys please help me? to solve the problem?
Click to expand...
Click to collapse
try get correct model from huawei updater finder ..
if dload method not work then try to go to fastboot mode by tgis way >> Turn off your mobile and just click and hold on DOWN vol then connect it with usb it should work !

Asus Zenpad Z380M Wont turn on or boot to any mode after attempted magisk root with locked bootloader

Okay, Let me explain exactly what I did here... I first flashed Twrp using SP flash tool which worked without too much problem. Then I attempted to install the latest super su zip which told me the boot.img was already patched and it could not find a ramdisk... So I moved on and flashed the latest Magisk zip which flashed no problem. Rebooted the device and it came up with a red boot state telling me it would boot in 5 sec. It did not boot at all. Turned off the tablet and rebooted into twrp again. I then flashed the OTA update system.img, boot.img, and re-flashed twrp from twrp itself instead of the SP flash tool. It booted into twrp no problem, however now it said it could not mount the system partition. I did a full data wipe, factory reset, rebooted into twrp again. Same issue. So I attempted to re-flash the firmware with SP flash tool. Did not notice i had it set to format and download and not only download. It said formatting for maybe 2 sec and gave me an error. Now the device will not turn on at all... no screen whatsoever, no recovery, etc... I have had no luck getting the asus flash tool to even recognize a com port however SP flash tool seems to be able to flash the device no problem. I extracted the .raw firmware file I have for the latest firmware, modified the scatter file to allow flashing all partitions, and I did a full firmware flash of the device using SP flash tool. However it still does not turn on... it does nothing... So I'm assuming that I accidentally formatted over the bootloader... And I cannot find a bootloader flash file for this device anywhere... So I'm stuck with an Asus ZenBrick... Does anyone know a way to fix this issue? When I plug the device into my computer and open device manager it switches between the preloader and mtk serial port very quickly not staying on either one very long. I'm assuming this is why I cant get the asus flash tool to work and SP flash tool works off just the initial preloader. I just bought this tablet from someone and managed to hard brick it in less than a days time... Any help at all with a way to revive this device will be greatly appreciated. Thank You in advance to anyone who tries to help me fix my mess up.