Develop Bugs

NEED HELP !!! OPPO FIND 7 stuck on boot with logo only

Tried fixing my oppo find 7
Did all those Fastboot wipe .
Fastboot flash recovery and flash LOGO and stuffs
but im still stuck on logo ... WHUT

kevzwenhao said:
Tried fixing my oppo find 7
Did all those Fastboot wipe .
Fastboot flash recovery and flash LOGO and stuffs
but im still stuck on logo ... WHUT
Click to expand...
Click to collapse
Did you unlock bootloader?
1. Connect the device to the computer through USB.
2. From a terminal on a computer, type the following to boot the device into fastboot mode (or restart pressing power+vol up):
Code:
adb reboot bootloader
3. Once the device is in fastboot mode, verify your PC sees the device by typing:
Code:
fastboot devices
4. From the same terminal, type the following command to unlock the bootloader:
Code:
fastboot oem unlock
If the device doesn't automatically reboot, reboot it from the menu. It should now be unlocked.
5. Then you can flash the recovery what you want. In fastboot mode, type in terminal:
Code:
fastboot devices
6. And flash the recovery. Type:
Code:
fastboot flash recovery your_recovery_image.img
Good luck

roi_xordo said:
Did you unlock bootloader?
1. Connect the device to the computer through USB.
2. From a terminal on a computer, type the following to boot the device into fastboot mode (or restart pressing power+vol up):
Code:
adb reboot bootloader
3. Once the device is in fastboot mode, verify your PC sees the device by typing:
Code:
fastboot devices
4. From the same terminal, type the following command to unlock the bootloader:
Code:
fastboot oem unlock
If the device doesn't automatically reboot, reboot it from the menu. It should now be unlocked.
5. Then you can flash the recovery what you want. In fastboot mode, type in terminal:
Code:
fastboot devices
6. And flash the recovery. Type:
Code:
fastboot flash recovery your_recovery_image.img
Good luck
Click to expand...
Click to collapse
Hi, is it wrong to wipe the system partition before flashing a custom rom? Coming from stock ColorOS, I've wiped all dalvik cache, cache, system, and data, then flash a custom rom but it ended up getting endless bootanimation unable to boot into the custom rom.
I did unlock the bootloader with the adb code, flashing a temporary recovery was a success but endless bootanimation happened after flashing a custom rom. The custom rom was successfully installed according to TWRP's log.
Pls advice, thanks in advanced
P.s: I was referring to my friend's device X9076

Hi, i tried in the past some roms than not works, phone stuck in boot animation. The roms wich works for me and my x9076 with r63419 are:
Omnirom (6 or 5) THE BEST
Project Spectrum
Cyanogen 13 (modified version for new panel: http://community.oppo.com/en/forum.php?mod=viewthread&tid=44907&extra=)
Miui
If you install CM13, you need to flash unified partition script for CM13 (you can find it in the same post from the forum Oppo Community)
For the other roms i dont need to flash anything else than rom and gapps.
Now i give a chance to CM13, but i think that i will get back to Omni if developers dont fix the mobile radio issue.
Cheers

Can anyone guide me please, 1st time i bought MTK phone Oppo F7, its update automatically but suddenly dead like stuck on logo and restarting again and again, i didnt ever flash MTK phone, neither i have any android tool like MRT dongle or any other flash USB or Box... Kindly guide me step by step how to flash with which tool only USB cable and PC... Thanks in advance

ZE551ml "continue the fastboot process" prompt in fastboot,can't boot into recovery

ZE551ml "continue the fastboot process" prompt in fastboot,can't boot into recovery
I tried to go back to stock rom from CM 14.1 Unofficial following this youtube tutorial : https://www.youtube.com/watch?v=inzG5MLS2y4
I downloaded 2.20.40.196(Latest Android L) but couldn't find appropriate recovery for it.So I searched xda and got one.
I followed this sequence:
1.) fastboot flash recovery (name of recovery).img
2.) fastboot flash boot boot.img
3.) fastboot flash fastboot droidboot.img
the boot.img and droidboot.img being extracted from the stock rom itself.
But after flashing, it shows "continue the fastboot process" in blue and selecting recovery option reboots the phone and brings it back to fastboot.
I CAN ACCESS FASTBOOT MODE,MY DEVICE IS RECOGNIZED BY MY PC.
But there is no recovery.
Kindly suggest what to do in relevance to my post.

Should use Asus flash tool. http://forum.xda-developers.com/showthread.php?t=3452082
Sent from my Zenfone 2 using Tapatalk

debopriyobasu said:
I tried to go back to stock rom from CM 14.1 Unofficial following this youtube tutorial : https://www.youtube.com/watch?v=inzG5MLS2y4
I downloaded 2.20.40.196(Latest Android L) but couldn't find appropriate recovery for it.So I searched xda and got one.
I followed this sequence:
1.) fastboot flash recovery (name of recovery).img
2.) fastboot flash boot boot.img
3.) fastboot flash fastboot droidboot.img
the boot.img and droidboot.img being extracted from the stock rom itself.
But after flashing, it shows "continue the fastboot process" in blue and selecting recovery option reboots the phone and brings it back to fastboot.
I CAN ACCESS FASTBOOT MODE,MY DEVICE IS RECOGNIZED BY MY PC.
But there is no recovery.
Kindly suggest what to do in relevance to my post.
Click to expand...
Click to collapse
https://drive.google.com/open?id=0B72QQTXqZSRwcXlwS0s5emlaOVk
down load zip file and extract it. place extracted files in adb fastboot tool folder. in empty place right click and open command window here. now run the following commands
fastboot flash splashscreen black_splashscreen_551.img
fastboot flash token bom-token_ze551ml_2.20.40.184.bin
fastboot flash dnx dnx_ze551ml_2.20.40.184.bin
fastboot flash ifwi ifwi_ze551ml_2.20.40.184.bin
fastboot flash fastboot droidboot_2.20.40.184.img
fastboot reboot-bootloader
after it reboots to boot loader run the following command
fastboot flash recovery recovery_sign.bin for stock recovery
or
fastboot flash recovery TWRP-3.0.2-Z00A.img for TWRP
after flash now use volume key to navigate options at top of the screen and select recovery mode and reboot to enter recovery mode. ( you may see android logo with error. When you see that screen. Press and hold power button then click volume up of down button and release both button)
now you can update stock via adb sideload

sukhwant717 said:
https://drive.google.com/open?id=0B72QQTXqZSRwcXlwS0s5emlaOVk
down load zip file and extract it. place extracted files in adb fastboot tool folder. in empty place right click and open command window here. now run the following commands
fastboot flash splashscreen black_splashscreen_551.img
fastboot flash token bom-token_ze551ml_2.20.40.184.bin
fastboot flash dnx dnx_ze551ml_2.20.40.184.bin
fastboot flash ifwi ifwi_ze551ml_2.20.40.184.bin
fastboot flash fastboot droidboot_2.20.40.184.img
fastboot reboot-bootloader
after it reboots to boot loader run the following command
fastboot flash recovery recovery_sign.bin for stock recovery
or
fastboot flash recovery TWRP-3.0.2-Z00A.img for TWRP
after flash now use volume key to navigate options at top of the screen and select recovery mode and reboot to enter recovery mode. ( you may see android logo with error. When you see that screen. Press and hold power button then click volume up of down button and release both button)
now you can update stock via adb sideload
Click to expand...
Click to collapse
Why go through all of this when you can just use the flash tool and reboot into stock?
Sent from my Zenfone 2 using Tapatalk

kenbo111 said:
Why go through all of this when you can just use the flash tool and reboot into stock?
Sent from my Zenfone 2 using Tapatalk
Click to expand...
Click to collapse
cool down buddy. it was for informational purpose only. he was already using commands to do so. i just told him the correct way.
second for using AFT he have to download raw firmware. which is more than 1 Gb of data which will be costly if he is using mobile data to download. as he mentioned he already downloaded LP firmware from asus. with above method. he will be able to install the earlier downloaded zip file without any additional firmware download.
third as he mentioned he was on CM. i doubt installation with AFT might not be successful. he may have to flash stock ifwi and recovery and boot etc...

sukhwant717 said:
cool down buddy. it was for informational purpose only. he was already using commands to do so. i just told him the correct way.
second for using AFT he have to download raw firmware. which is more than 1 Gb of data which will be costly if he is using mobile data to download. as he mentioned he already downloaded LP firmware from asus. with above method. he will be able to install the earlier downloaded zip file without any additional firmware download.
third as he mentioned he was on CM. i doubt installation with AFT might not be successful. he may have to flash stock ifwi and recovery and boot etc...
Click to expand...
Click to collapse
It was just a question.
Sent from my Zenfone 2 using Tapatalk

I can't thank you how much you helped me!!! I just recovered my half-dead phone!!!
You are awesome man! Thanks a lot! My device is alive again and can boot into recovery! I'm adb sideloading now

debopriyobasu said:
I can't thank you how much you helped me!!! I just recovered my half-dead phone!!!
You are awesome man! Thanks a lot! My device is alive again and can boot into recovery! I'm adb sideloading now
Click to expand...
Click to collapse
Good to know that was helpful.

Cant boot to recovery

Hello guys,
After doing oem unlock with fastboot ,i've tried to flash TWRP recovery but after the comand i cannot acess recovery, it just reboots. Tried several recovery images and read alot of toturials but with no sucess!! Win10 64bits computer here.
Thanks,
NightSource

Nightsource said:
Hello guys,
After doing oem unlock with fastboot ,i've tried to flash TWRP recovery but after the comand i cannot acess recovery, it just reboots. Tried several recovery images and read alot of toturials but with no sucess!! Win10 64bits computer here.
Thanks,
NightSource
Click to expand...
Click to collapse
Did you hold the volume down button + power button to get to recovery mode manually right after flashing?
Gesendet von meinem ONEPLUS A3003 mit Tapatalk

If you have successfully unlocked the bootloader, you'll get a bootloader unlocked warning every time you boot. On the warning screen, click either of the volume buttons and you'll be redirected to a bootup menu. From there, you can select "boot to recovery" using the volume rocker and power button.
Alternatively, enable "advanced reboot" in developer options and reboot to recovery from the main OS power menu.
If these don't work, reflash TWRP using fastboot. Make sure that you're using at least version 3.0.3-1, best to use 3.0.4-1.

Tried manually reboot into recovery but it just reboots,
I can sucessfully unlock as i have the warning on boot, but there if i go to the menu and press for recovery it just reboots, tried several tipes of recovery TWRP imgs
Any help greatly wanted

Download this version of TWRP (jcadduono's 4.0.3-1). Rename the file to something like twrp.img.
1) Make sure adb/fastboot is working on your computer (if you've already unlocked the bootloader, then I am assuming it is).
2) Put your phone into fastboot mode and connect it to your computer. Open a command prompt where you can access fastboot.
3) Put the twrp.img file to the same folder where you opened your command prompt.
3) Enter
Code:
fastboot devices
in fastboot and make sure your phone shows up with its serial number.
4) Enter
Code:
fastboot erase recovery
to erase your current recovery
5) Enter
Code:
fastboot flash recovery [B]twrp.img[/B]
, where twrp.img is whatever you named your twrp file.
6) Enter
Code:
fastboot reboot
to reboot into your main system. You can either reboot then use advanced startup to enter recovery, or press a volume button at the bootloader warning page to boot directly to recovery.

Anova's Origin said:
Download this version of TWRP (jcadduono's 4.0.3-1). Rename the file to something like twrp.img.
1) Make sure adb/fastboot is working on your computer (if you've already unlocked the bootloader, then I am assuming it is).
2) Put your phone into fastboot mode and connect it to your computer. Open a command prompt where you can access fastboot.
3) Put the twrp.img file to the same folder where you opened your command prompt.
3) Enter
Code:
fastboot devices
in fastboot and make sure your phone shows up with its serial number.
4) Enter
Code:
fastboot erase recovery
to erase your current recovery
5) Enter
Code:
fastboot flash recovery [B]twrp.img[/B]
, where twrp.img is whatever you named your twrp file.
6) Enter
Code:
fastboot reboot
to reboot into your main system. You can either reboot then use advanced startup to enter recovery, or press a volume button at the bootloader warning page to boot directly to recovery.
Click to expand...
Click to collapse
Sometimes it helps to use fastboot to boot the image directly after you flash it. This ensures you get into recovery since it loads it off your computer.
It should then work normally afterwards
Sent from my ONEPLUS A3000 using Tapatalk

TWRP not persistent

Hi guys,
I've just updated to newest OOS firmware wich is 5.1.2 and I'm facing a weird problem.
Every time I flash codeworks TWRP and reboot to system, the next time i try to boot to recovery it boots to the original recovery.
It's like when I flash TWRP it doesn't remain persistent. When i flash it through fastboot and straightly boot from fastboot to recoverry I succeed to get in TWRP but as soon as I reboot to system and try to boot to recovery I reach the original OnePlus recovery.
Is anyone facing the same problem ?
And also do you have any idea about what i could do to solve this problem ?
Thanks in advance for your answers !

If you don't have root or custom kernel its normal, plus you should use blu spark's twrp, its newer and more reliable.

Adnan008 said:
If you don't have root or custom kernel its normal, plus you should use blu spark's twrp, its newer and more reliable.
Click to expand...
Click to collapse
Indeed, I just needed to flash magisk to get it persistent. I'll try blu spark's one as you suggested.
Thank you very much for your answer !
Cheers !

Nothing to do with recoveries or kernel. After you do the fastboot flash recovery TWRP in fastboot, do this: "fastboot boot TWRP". I believe that's the right command. Basically after you flash it, manually boot to recovery through fastboot one time. After that it'll work from inside the phone or with the button combination with the phone off.

Jesus people are lazy these days.
First off there are official twrp versions for a reason!
Download the latest version: https://dl.twrp.me/dumpling/
Reboot into flash boot with the following command from your rom: adb reboot bootloader
With phone in fastboot mode: fastboot flash recovery 'twrp.img'
(You don't need to type out the entire file path you can just drag the file into the terminal and it'll insert the file location)
The reason you're not getting back into that recovery is because you're not booting into the recovery before you reboot into your ROM.
There is an option to boot straight into the recovery from the fastboot mode

pinnekeshaar said:
Jesus people are lazy these days.
First off there are official twrp versions for a reason!
Download the latest version: https://dl.twrp.me/dumpling/
Reboot into flash boot with the following command from your rom: adb reboot bootloader
With phone in fastboot mode: fastboot flash recovery 'twrp.img'
(You don't need to type out the entire file path you can just drag the file into the terminal and it'll insert the file location)
The reason you're not getting back into that recovery is because you're not booting into the recovery before you reboot into your ROM.
There is an option to boot straight into the recovery from the fastboot mode
Click to expand...
Click to collapse
Actually not that lazy because I used to do what you mentionned.
The thing is that a flash of Magik is needed to patch twrp. That's the step I forgot in the procedure and explained here.
So before being unpleasant, please know what you're talking about...
Cheers !

No OS is installed. Moreover recovery cannot be accessed. Nor can flash it via adb.

Previously I was using Ressurection Remix treble rom which is based on android 9 pie. I went to TWRP and wiped the OS. Then I tried to install a new rom called Dot OS. But it showed error 7. So I flashed Vendortofactory zip within twrp and without rebooting again into TWRP I flashed a new TWRP image within TWRP by selecting Recovery mode. After that I cant boot into TWRP and as already my OS is gone I also cannot boot into any system. Moreover my device is not getting detected in my PC. I cannot install TWRP by writing commands in cmd, while the phone is in fastboot mode as the device is not getting detected in my pc. Really it is urgent. I will be glad if someone helps me. Thanks in advance.

What is the present booted state of your device? Are you in twrp, or bootloader. Most of the time you can keep on pressing the power button. When it boots into a message about unlocked bootloader, press volume button to select recovery and it will boot into twrp

You should be able to boot in fastboot mode without recovery nor os, maybe your drivers are not working on windows? Try different usb ports, check if the display says "bootloader" or something. If nothing works try the usb shunt, this device is literally 'unbrickable' if it's working properly.

Watch this video(https://www.youtube.com/watch?v=DexLELi04XY) and then you will be able to detect your phone in your pc in qcom 9008 mode , then use qfil to flash ZUI firmware ,there are plenty of tutorials on the internet for that ,then follow the proper procedure mentioned in DotOs thread for flashing the new rom .
Hope it helped .

If you don't want to flash the firmware and all long process just follow the following steps
Enter in to the boot loader make sure you installed all the drivers in to pc then open cmd windows in adb fastboot folder and enters the following cmd into the cmd
Fastboot -i 0x2b4c devices this will detect your device
After that enter
Fastboot -i0x2b4c flash recovery recovery name.img
And boom you are good to go flash the rom of your choice and enjoy
For this process you need following files
Adb and fastboot devices
Drivers of zuk z2
Latest recovery and place revovery image file into the adb and fastboot folder if you are confused about anything pm me i am not the expert but i faced simillar problem and solved by this method

yashpatel1221 said:
If you don't want to flash the firmware and all long process just follow the following steps
Enter in to the boot loader make sure you installed all the drivers in to pc then open cmd windows in adb fastboot folder and enters the following cmd into the cmd
Fastboot -i 0x2b4c devices this will detect your device
After that enter
Fastboot -i0x2b4c flash recovery recovery name.img
And boom you are good to go flash the rom of your choice and enjoy
For this process you need following files
Adb and fastboot devices
Drivers of zuk z2
Latest recovery and place revovery image file into the adb and fastboot folder if you are confused about anything pm me i am not the expert but i faced simillar problem and solved by this method
Click to expand...
Click to collapse
This assumes u have upgraded bootloader to 4.4 kernal.
U can still boot into twrp.. When the phone is booting up press vol up key and select recovery.. From there boot into twrp. There select f2v or v2f .. Then flash twrp which u want to flash.. Reboot to recovery.. U will get promp no os installed.. Ignore and reboot to recovery . Then again d9 f2v or v2f depending on what rom to install.. Again reboot to recovery... Then flash rom of ur choice.
This procedure is needed when changing from vendor to factory and vice versa.

sanjay.2704 said:
This assumes u have upgraded bootloader to 4.4 kernal.
U can still boot into twrp.. When the phone is booting up press vol up key and select recovery.. From there boot into twrp. There select f2v or v2f .. Then flash twrp which u want to flash.. Reboot to recovery.. U will get promp no os installed.. Ignore and reboot to recovery . Then again d9 f2v or v2f depending on what rom to install.. Again reboot to recovery... Then flash rom of ur choice.
This procedure is needed when changing from vendor to factory and vice versa.
Click to expand...
Click to collapse
I don't understand what you are talking about as i say i am not some kind of technical expert i am here help regarding this i faced similar situation where i am not able to enter into recovery and also not able to enter into the os and when i restart the phone it automatically boot into fast boot mode what ever option i select and i solved my problem by this method