Database Users

Please help me build twrp on oppo a37f

Oppo a37 does not have a fastboot option first i need help about enabling it. .... someone on forum said they removed it so is there any way to flash fastboot in oppo.. ?
I also need someone to help me build twrp for oppo a37 .......I'll provide all the necessary files.. ....
if someone already unlocked bootloader or has twrp for oppo a37(neo 9) then please reply here.. .
i have rooted it with latest kingroot app

Hey i rooted with kingroot and i ported twrp3.0.2 .But twrp touch not working. You can replace super su with twrp by twrp manager.

KoSett said:
Hey i rooted with kingroot and i ported twrp3.0.2 .But twrp touch not working. You can replace super su with twrp by twrp manager.
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Click to collapse
if touchscreen is not working, unpack recovery and see if it has the modules inside, put them on Twrp if its not there, use stock boot.img and copy all the modules to twrp and it should have touchscreen working, its just a little help since i did this to my device and it started working.

Ruben Craveiro said:
if touchscreen is not working, unpack recovery and see if it has the modules inside, put them on Twrp if its not there, use stock boot.img and copy all the modules to twrp and it should have touchscreen working, its just a little help since i did this to my device and it started working.
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Click to collapse
The twrp @KoSett ported when i flash it then it does not work .... phone reboot to normal .... recovery doesn't work at all.... can you tell me what is the problem here

hamzachaudhry36 said:
The twrp @KoSett ported when i flash it then it does not work .... phone reboot to normal .... recovery doesn't work at all.... can you tell me what is the problem here
Click to expand...
Click to collapse
is bootloader unlocked?

Ruben Craveiro said:
is bootloader unlocked?
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Click to collapse
no sir ... the thing is oppo a37f does not have fastboot binarys and also bootloader is locked .....

hamzachaudhry36 said:
no sir ... the thing is oppo a37f does not have fastboot binarys and also bootloader is locked .....
Click to expand...
Click to collapse
all devices have fastboot.. reboot to bootloader and try to unlock bootloader after you on debug settings enable oem unlocking, on bootloader it acts like fastboot..

Ruben Craveiro said:
all devices have fastboot.. reboot to bootloader and try to unlock bootloader after you on debug settings enable oem unlocking, on bootloader it acts like fastboot..
Click to expand...
Click to collapse
I tried oem unlocking.
when reboot to bootloader through flashify it reboots normally.
when using PC and adb the command to reboot to bootloader/fastboot boots device normally.
Please check this thread : http://forum.xda-developers.com/r7-plus/help/decision-oppo-bootloader-fastboot-t3348114

Ruben Craveiro said:
all devices have fastboot.. reboot to bootloader and try to unlock bootloader after you on debug settings enable oem unlocking, on bootloader it acts like fastboot..
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Click to collapse
Also can you help me port Xiaomi Redmi 2 twrp for my Oppo a37f ? I will provide all the required files PLEASE!

hamzachaudhry36 said:
Also can you help me port Xiaomi Redmi 2 twrp for my Oppo a37f ? I will provide all the required files PLEASE!
Click to expand...
Click to collapse
if bootloader is locked, the bootloader wont allow twrp to boot since its an unofficial unsigned image (not signed by the OEM)

Ruben Craveiro said:
if bootloader is locked, the bootloader wont allow twrp to boot since its an unofficial unsigned image (not signed by the OEM)
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Click to collapse
Two Questions :
1)Is there a way out of this? (Can bootloader be unlocked somehow)
2)How did @KoSett succeeded in installing twrp in his oppo a37f with locked bootloader

hamzachaudhry36 said:
Two Questions :
1)Is there a way out of this? (Can bootloader be unlocked somehow)
2)How did @KoSett succeeded in installing twrp in his oppo a37f with locked bootloader
Click to expand...
Click to collapse
1- i read something about a project from the thread link you showed me that it restores bootloader functions
2- he problably used that method or still uses old software versions where the patch to remove bootloader hasnt been made yet..

Ruben Craveiro said:
1- i read something about a project from the thread link you showed me that it restores bootloader functions
2- he problably used that method or still uses old software versions where the patch to remove bootloader hasnt been made yet..
Click to expand...
Click to collapse
Its project spectrum rom instead of colorOS rom, but it is not compatible for oppo a37f
and i think he is using the same software but still i'll ask him for his version of OS.....
It's all my fault i didn't go through details of phone before buying....
So the final thing is i am stuck with a phone without fastboot and locked bootloader and can't install TWRP... It sucks!

hamzachaudhry36 said:
Its project spectrum rom instead of colorOS rom, but it is not compatible for oppo a37f
and i think he is using the same software but still i'll ask him for his version of OS.....
It's all my fault i didn't go through details of phone before buying....
So the final thing is i am stuck with a phone without fastboot and locked bootloader and can't install TWRP... It sucks!
Click to expand...
Click to collapse
And is there a way that i can get his Binarys for my phone or his whole rom 'cuz on the internet there is only latest rom (afterall our phones are the same)

hamzachaudhry36 said:
And is there a way that i can get his Binarys for my phone or his whole rom 'cuz on the internet there is only latest rom (afterall our phones are the same)
Click to expand...
Click to collapse
i dont think so.

Hey bro, We will get twrp officially at tomorrow.And Unlocked bootloader with miui8 rom.
Thank .I will made new thread wait 8hrs.Thz.

Whats the progress now?

KoSett said:
Hey bro, We will get twrp officially at tomorrow.And Unlocked bootloader with miui8 rom.
Thank .I will made new thread wait 8hrs.Thz.
Click to expand...
Click to collapse
It's tomorrow now, how's progress going?

I have submitted my source code to twrp official.. They will send direct link to test build soon be ready.

Hey, Use oppo tool with unlock bootloader then flash recovery image.

Zenfone 2 ZE550KL Laser BootLoop

Hi guys, a Zenfone 2 (model ZE550KL) device show bootloop on logo ASUS. This trouble has begin after update via OTA.
The deveice no rooted, no unlocked bootloader.
The recovery version is LRX22G.WW_user_1,15.40.639_20151029
I tried flash firmware via recovery mode. Downloaded (differents versions) firmwares archives STOCK ROM in website support official of ASUS and put my device in recovery mode > apply update from sdcard > select the file zip firmware. This procedure is ok and complete no errors.
But when i power on, in boot has a show loop in logo again. The system no boot :crying::crying::crying:
Someone help me flash firmware by others procedures? Like a fastboot for example... (unlock bootloader is need)
Help me please!!!

If you not using root or bootloader and got bootloop when update via OTA, best thing to do is bring to ASUS

Dude the first boot may take time ... so i advise you to wait for atleast 20 mins

boot after an update takes some time....wait till android is upgrading screen comes

if u have pc, then adb sideload the stock firmware update file
adb sideload filename.zip

yograjfire18 said:
if u have pc, then adb sideload the stock firmware update file
adb sideload filename.zip
Click to expand...
Click to collapse
Tank u for sugestion... I tried it... The flash complete and ok, no errors...
But stiil stuck in the screen logo ASUS.
I think flash fastboot mode fix it, but the bootloader is locked...:silly:

i flashed the wrong rom on my VNS-L21(now model no. is generic a-15)

hey
i flashed emui 5 on my VNS-L21
i did a mistake though
i flashed VNS-L31 firmware on my VNS-L21
now the phone model is changed to generic-a15
now i cant flash any roms using dload to this device..
i flashed twrp using fastboot but i cant boot into twrp....the bootloader unlocked screen says 'phone is booting" forever when i try to get into twrp
what do i do
please help
the rom is working fine on my VNS-L21 except for the camera...i need it a lot
please help me
edit:1
i tried to revert back to mm
it still says firmware incompatible
now my bootloader got locked...in the boot i got a msg that data partition is damaged and i need to format it....so i formatted it
now my phone is only booting to erecovery and bootloader
i cant flash twrp or revolution recovery because the bootloader is locked
i cant unlock bootloader now because i cant boot up my phone

Guys help us about the camera. I am in the same exact situation. @BadWolfYe and your product_V3 doesnt fix the camera for me, VNS-L21.
And for the recovery - http://forum.xda-developers.com/hua...ecovery-twrp-3-0-2-android-nougat-03-t3511937 - use adb flash it.

dancress said:
You'll have to go the hard route. You'll find all the required files in the ROM section.
Download any Nougat.zip (329 worked for me, 336 did not). Unzip. You'll get the update.app.
Download the second file with all the missing apps. Do not unzip. Maybe rename to something shorter like data.zip.
Download Revolution Recovery for Nougat. Unzip. You get the recovery.img. RENAME to something like revolution.img.
Open update.app in Huawei Update Extracor. Extract recovery.img, boot.img and system.img to wherever your fastboot.exe is. It's practical to put it all in one directory so you don't have to type long paths.
Now, careful...
Go into Fastboot. If Vol- + Power doesn't work, let it boot into eRecovery, press Vol- and tap Reboot. There you are.
Open a command window in the dir with fastboot.exe and the .img files (right click, Open Command Window)
fastboot flash boot boot.img
.... OK
fastboot flash system system.img
.... sparse 1/5 or something, this takes a bit of time.
fastboot flash revolution.img
.... OK
Now DO NOT REBOOT into System. Hold Vol+ + Power while still in Fastboot. It'll boot into Revolution eventually. Tap Advanced, ADB Sideload. Swipe.
Back in your command window, type:
adb sideload second_file.zip
... working... this'll take a bit. There might be an error message like 'could not mount /data'. Doesn't matter at this point.
When done, type
fastboot flash recovery recovery.img (this is the stock recovery you extracted from update.app)
... OK
Reboot to recovery from Revolution.
Do factory reset. Note: If you don't do this last step, there will be a bootloop.
Reboot. The system should now boot up normally. At least it did for me... good luck.
Click to expand...
Click to collapse
But maybe you installes twrp for mm

Laurisss said:
Guys help us about the camera. I am in the same exact situation. @BadWolfYe and your product_V3 doesnt fix the camera for me, VNS-L21.
And for the recovery - http://forum.xda-developers.com/hua...ecovery-twrp-3-0-2-android-nougat-03-t3511937 - use adb flash it.
Click to expand...
Click to collapse
I did this too. Only way to fix it is to downgrade to MM (instructions are in the N install thread). I then unlocked the bootloader, booted to fastboot, flashed Meticulus recovery. Once you're here, the important thing is to flash the update.zip and appropriate .Zip file for your device. Took me a while to find it but Meticulus has a post in Spanish with all of them for each type of P9 lite - there's one for the VNS-L23 there. Flash the update.zip and then device zip (in that order) and reboot. It'll work.
This phone is harder to flash Roms than others I've had in the past... It's important to do things in the right order.

Here's the link I was referring to: http://www.htcmania.com/showthread.php?t=1265029

ALAN JO K said:
hey
i flashed emui 5 on my VNS-L21
i did a mistake though
i flashed VNS-L31 firmware on my VNS-L21
now the phone model is changed to generic-a15
now i cant flash any roms using dload to this device..
i flashed twrp using fastboot but i cant boot into twrp....the bootloader unlocked screen says 'phone is booting" forever when i try to get into twrp
what do i do
please help
the rom is working fine on my VNS-L21 except for the camera...i need it a lot
please help me
Click to expand...
Click to collapse
Like me today.. I´ve installed Emui 5 on my VNS-L21, but after installation bootloader seems to be locked and TWRP won´t load.. What can I do now? I´ve tried flash some recovery, or MM but with locked bootloader it´s hard Is here somebody who know how to repair it ??

DiXiDeR said:
Like me today.. I´ve installed Emui 5 on my VNS-L21, but after installation bootloader seems to be locked and TWRP won´t load.. What can I do now? I´ve tried flash some recovery, or MM but with locked bootloader it´s hard Is here somebody who know how to repair it ??
Click to expand...
Click to collapse
First thing when you want to do something (TWRP, root, custom ROM etc.) with your phone is: UNLOCK BOOTLOADER!
Without unlocked bootloader is not hard to do, you not even try, because it is impossible...

gtdaniel said:
First thing when you want to do something (TWRP, root, custom ROM etc.) with your phone is: UNLOCK BOOTLOADER!
Without unlocked bootloader is not hard to do, you not even try, because it is impossible...
Click to expand...
Click to collapse
You didn't understand me.. I've unlocked it. Installed TWRP, EMUI 5 and after reboot unlocked bootloader gone.. How is this possible ?

DiXiDeR said:
You didn't understand me.. I've unlocked it. Installed TWRP, EMUI 5 and after reboot unlocked bootloader gone.. How is this possible ?
Click to expand...
Click to collapse
Simply! At any install of stock firmware you loose: unlocked bootloader, twrp and root.

gtdaniel said:
Simply! At any install of stock firmware you loose: unlocked bootloader, twrp and root.
Click to expand...
Click to collapse
Oh okey. So.. Maybe this will be retarded question, but how can I unlock bootloader now, when my phone model is generic_a15? When I'm trying to put it on Huawei website it is wrong..

DiXiDeR said:
Oh okey. So.. Maybe this will be retarded question, but how can I unlock bootloader now, when my phone model is generic_a15? When I'm trying to put it on Huawei website it is wrong..
Click to expand...
Click to collapse
With same procedure that you unlocked before.
You must have the unlock code.

gtdaniel said:
With same procedure that you unlocked before.
You must have the unlock code.
Click to expand...
Click to collapse
Okey, second retarded question.. I didn't save my first code.. is here some way to reach it again ? Or can I somehow use generic_a15 phone model?

If you do not have the initial unlock code you have a big problem...

gtdaniel said:
If you do not have the initial unlock code you are a big problem...
Click to expand...
Click to collapse
Oh god, I'm so retarded, but thank you for your patience

Now, when you dial code for Device ID you will get a differend ID and when you make procedure for another unlock code on Huawei site you get ERROR...

gtdaniel said:
Now, when you dial code for Device ID you will get a differend ID and when you make procedure for another unlock code on Huawei site you get ERROR...
Click to expand...
Click to collapse
Yes..

diorenzo said:
But maybe you installes twrp for mm
Click to expand...
Click to collapse
i tried to revert back to mm
it still says firmware incompatible
now my bootloader got locked...in the boot i got a msg that data partition is damaged and i need to format it....so i formatted it
now my phone is only booting to erecovery and bootloader
i cant flash twrp or revolution recovery because the bootloader is locked
i cant unlock bootloader now because i cant boot up my phone

ALAN JO K said:
i tried to revert back to mm
it still says firmware incompatible
now my bootloader got locked...in the boot i got a msg that data partition is damaged and i need to format it....so i formatted it
now my phone is only booting to erecovery and bootloader
i cant flash twrp or revolution recovery because the bootloader is locked
i cant unlock bootloader now because i cant boot up my phone
Click to expand...
Click to collapse
For unlock bootloader you only need you phone to boot into bootloader...
You say "now my phone is only booting to erecovery and bootloader"
So?

gtdaniel said:
For unlock bootloader you only need you phone to boot into bootloader...
You say "now my phone is only booting to erecovery and bootloader"
So?
Click to expand...
Click to collapse
how do i get the ids required for unlocking bootloader if i cant look it up in settings

ALAN JO K said:
how do i get the ids required for unlocking bootloader if i cant look it up in settings
Click to expand...
Click to collapse
You have to saved anywhere first time you have'it!
That is the first rule!
Once you debranded your phone that Device ID is change,
so even your phone boot ok and you obtain a Device ID is not the same
with the one saved in the Huawei databases...
So, procedure to obtain the bootloader unlock code is ended in error...

Huawei P10 Lite - Bricked Device

Hello everyone.
I Have Huawei P10 Lite WAS-LX1A and I accidentally bricked my device.
I was using TWRP to install a rom, and I wipped my system but the rom couldn't be installed for some reason. So I thought my TWRP Version had a problem, so I tried with bootloader to istall a new TWRP.
In adb I pressed:
fastboot flash recovery TWRP_by_GreatSlon.img
Click to expand...
Click to collapse
and then
fastboot flash recovery custom_boot_decryptdata_b130
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Click to collapse
But now, it doesn't load TWRP at all when I press vulume up + power button. I am stuck with out TWRP and with out an OS.
And I can't enter bootloader to install a new TWRP. Is there anything I can do?
I do have a laptop and an SD Card and my Bootloader is unlocked. Phone Unlocked and FRP Unlock are red, so maybe there is a way to save my phone please? I need help please . Sorry if I am not explaining very good and if I don't write correctly, I'ts because I am very very sad . Please someone tell me there is a way to fix it. Maybe dload? But I cannot find any file that it fits.. Thanks in advance.

I found this youtu.be/pkWSDlrLmns and I intalled a new TWRP. But I still cannot find any ROM to install. Any help please?

tobelios said:
I found this youtu.be/pkWSDlrLmns and I intalled a new TWRP. But I still cannot find any ROM to install. Any help please?
Click to expand...
Click to collapse
Try this.

tobelios said:
fastboot flash recovery TWRP_by_GreatSlon.img
and then
Quote:
fastboot flash recovery custom_boot_decryptdata_b130
Click to expand...
Click to collapse
you flashed twrp in recovery partition and after that, you flashed "custom_boot_decryptdata" also in recovery partition. so, twrp was overwritten. that's the reason why it doesn't work now. are you able to enter fastboot? (VOL- & power button)?
are you on emui5 or emui8?
if you can enter fastboot mode, flash twrp again.

Bricked P10 lite
My huawei p10 lite completely dead after mistakenly doing a wipeall from twrp. Now the screen doeant turn on , no logo, no vibrations, nothing. But the computer detects something(still no reaponse on phone) and when i typed fastboot devices in minimal adb it shows the list and the phone is listed in it. Please help.

Vrockpockey04 said:
My huawei p10 lite completely dead after mistakenly doing a wipeall from twrp. Now the screen doeant turn on , no logo, no vibrations, nothing. But the computer detects something(still no reaponse on phone) and when i typed fastboot devices in minimal adb it shows the list and the phone is listed in it. Please help.
Click to expand...
Click to collapse
Try to flash all partitions from a service rom.

I have the Same Problem. Only dark screen with fastboot connection.

(Sorry for the very late reply) I could enter fastboot using a pc, and then flashed a different twrp and costum rom.
Everything was okay. But, lately my rom started having network problems and I decided to flash an another rom..
But when I did, something wrong happened and now I am without twrp, without rom and with phone and frp locked.
My destiny is to brick my device and go to imposimple position, isn't it? I don't have my unlocked code so I cannot unlock my bootloader. I paid and tried dc unlocker to unlock my phone, but after plug-unplug it stopped being unlocked again and my money for dc unlocker gone for nothing and I am not willing to pay again for something like that. Any ideas to unlock my phone?
I sent an email and message to Huawei to see if they can give me the code, but idk if they will do. Any suggestions?

This post can be locked. This thread continues here. As for the Huawei, they respond that they don't give the unlock code anymore..

RED STATE error after trying to relock the bootloader

hello everyone i was trying to unlock bootloader of my asus zenphone max pro m1 which i did but after doing all and installing custom rom i was trying to relock the bootloader and when i try to do that it bricked and showing error ""RED STATE your device is corrupt. It can't be trusted and will not boot"" and not booting even no fastboot nothing i am in very tension i am school student and connot tell my parents to buy a new so what can i do now it is not booting even in fastboot

vj0shii said:
hello everyone i was trying to unlock bootloader of my asus zenphone max pro m1 which i did but after doing all and installing custom rom i was trying to relock the bootloader and when i try to do that it bricked and showing error ""RED STATE your device is corrupt. It can't be trusted and will not boot"" and not booting even no fastboot nothing i am in very tension i am school student and connot tell my parents to buy a new so what can i do now it is not booting even in fastboot
Click to expand...
Click to collapse
Please check this link https://forum.xda-developers.com/as...ow-to/guide-revert-to-stock-rom-lock-t3798420
And further more assistance visit 4pda.ru website.

vj0shii said:
hello everyone i was trying to unlock bootloader of my asus zenphone max pro m1 which i did but after doing all and installing custom rom i was trying to relock the bootloader and when i try to do that it bricked and showing error ""RED STATE your device is corrupt. It can't be trusted and will not boot"" and not booting even no fastboot nothing i am in very tension i am school student and connot tell my parents to buy a new so what can i do now it is not booting even in fastboot
Click to expand...
Click to collapse
I have been in this situation. I used this post: https://forum.xda-developers.com/showpost.php?p=76695194&postcount=95
Download the FIRMWARE: DOWNLOAD CSC FACTORY IMAGE From the link.
Download stock firmware from Asus site and copy to SD card.
1. Please go to fastboot(press Power and Volume + key together)
2. Try to unlock the phone again.
3. If unlock is successful then flash the recovery.img file downloaded earlier.
4. Then relock the phone as per the above link.
5. Then you can boot to stock recovery by pressing Volume - and power. In the recovery menu, select and install stock firmware from SD