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need bootloop help please

So far I always found answers to all my questions here without ever asking. This forum is awsome! Thanks to everyone here doing good work!
My problem: I have the European version of the Honor View 10. I opened bootloader, I installed the Magisk correctly with the 15.4 version, worked all fine. (thank you topjohnwu)
Then MY mistake ... I wanted to install Xposed Installer. I was not concentrated that moment and took the wrong version! From my other Honor phone (android 6.0, version 89, arm64). Absolutely stupid!
Phone restarted ... bootloop ... and goes into eRecovery. I tried everything I could there, clear dalvik cache, factory reset. > no change!
Then I thought ok, connect to PC, safe mode ... adb ... but no success. adb devices brings no result. PC does not find my phone anymore. I hoped I could get into my phone by connecting with PC, but it seems I am unable. So I can not help myself this way.
Next try was to force the phone to update with SD card. I only found asian update software, but I already did not care. I want to save my phone. Update starts, but after 5% it stops, update fail.
Now I hope that someone here can help. I have no idea what else I could do. Best regards, Markus

mark_at said:
So far I always found answers to all my questions here without ever asking. This forum is awsome! Thanks to everyone here doing good work!
My problem: I have the European version of the Honor View 10. I opened bootloader, I installed the Magisk correctly with the 15.4 version, worked all fine. (thank you topjohnwu)
Then MY mistake ... I wanted to install Xposed Installer. I was not concentrated that moment and took the wrong version! From my other Honor phone (android 6.0, version 89, arm64). Absolutely stupid!
Phone restarted ... bootloop ... and goes into eRecovery. I tried everything I could there, clear dalvik cache, factory reset. > no change!
Then I thought ok, connect to PC, safe mode ... adb ... but no success. adb devices brings no result. PC does not find my phone anymore. I hoped I could get into my phone by connecting with PC, but it seems I am unable. So I can not help myself this way.
Next try was to force the phone to update with SD card. I only found asian update software, but I already did not care. I want to save my phone. Update starts, but after 5% it stops, update fail.
Now I hope that someone here can help. I have no idea what else I could do. Best regards, Markus
Click to expand...
Click to collapse
Did you already try ro flash ramdisk and system sith stock images via fastboot?

alohahe3000 said:
Did you already try ro flash ramdisk and system sith stock images via fastboot?
Click to expand...
Click to collapse
I would flash anything ... if I could! That is my problem at the moment and I can not solve it.
When I start phone I get into Huawei eRecovery after two tries to boot > does not help!
When I connect to PC > phone gets not detected! (during boot try it gets connected shortly ... but then gets disconnected after some seconds, in between I can not get into phone via PC)
So when I would want to use fastboot .... not possible because of that issue. I tried to connect in fastboot mode ... but no difference. Actually I do not understand why I can not connect to PC anymore!
The only way I can imagine now is flash or update something via SD card. I tried with asian update.zip, but it will only go to 5% .... and then ends.
But to be honest ... I am not very optimistic about finding any solution. I think only some very smart pro from this site might have an idea. But not sure if these guys read questions about bootloops.

mark_at said:
Next try was to force the phone to update with SD card.
Click to expand...
Click to collapse
Try to flash via Fastboot the stock rom... do a full wipe and reboot.
here the link to the stock ROM:
https://mega.nz/#!W9hjiTgZ!_ZGq7V83bkWPF_Ue7_c41wVXNrQ_YjnsQUxRS0_MevU

Taobaibai said:
Try to flash via Fastboot the stock rom... do a full wipe and reboot.
Click to expand...
Click to collapse
Thanks for the link. But how can I flash via fastboot when my phone is not detected from the PC? That is my main problem at the moment!
That is why I wrote about all things I had tried already. And being unable to connect to the computer is really worrying me!
"adb devices" will not find my phone!

mark_at said:
Thanks for the link. But how can I flash via fastboot when my phone is not detected from the PC? That is my main problem at the moment!
That is why I wrote about all things I had tried already. And being unable to connect to the computer is really worrying me!
"adb devices" will not find my phone!
Click to expand...
Click to collapse
You have to boot into fastboot modus. When booting, push power and Volume down button. A white screen appears if device is connected with PC.
Then try "fastboot devices". If your device is displayed, you can flash with "fastboot flash" system image. Stock system.img download link can be found in AOSP thread, second post.

alohahe3000 said:
You have to boot into fastboot modus. When booting, push power and Volume down button. A white screen appears if device is connected with PC.
Then try "fastboot devices". If your device is displayed, you can flash with "fastboot flash" system image.
Click to expand...
Click to collapse
Exactly
alohahe3000 said:
Stock system.img download link can be found in AOSP thread, second post.
Click to expand...
Click to collapse
Or just use my link. I copied it from the AOSP Thread

I managed to get my phone displayed when I entered fastboot devices.
And I managed to flash the img!! Hurra !!
Thank you very very much to everyone here helping me ...
I thought that nothing would work because when I typed "abd devices" nothing happened. But when I typed "fastboot devices" the phone was there.

mark_at said:
I managed to get my phone displayed when I entered fastboot devices.
And I managed to flash the img!! Hurra !!
Thank you very very much to everyone here helping me ...
I thought that nothing would work because when I typed "abd devices" nothing happened. But when I typed "fastboot devices" the phone was there.
Click to expand...
Click to collapse
It wasn't so difficult.
Viel Spaß mit dem Smartphone!!!

one more thing I have to add:
after flashing the system.img from the link above .... I have FRP lock .... that was not before.
does it mean I have to relock my bootloader and then unlock it once again? In some other thread I found that information.

mark_at said:
one more thing I have to add:
after flashing the system.img from the link above .... I have FRP lock .... that was not before.
does it mean I have to relock my bootloader and then unlock it once again? In some other thread I found that information.
Click to expand...
Click to collapse
and now I relocked bootloader .... and guess what? bootloop again ... and I can not unlock it again, because I did not think about enable OEM unlock! It says necessary to unlock FRP before.
I am terribly sorry for being such an idiot!!

mark_at said:
and now I relocked bootloader .... and guess what? bootloop again ... and I can not unlock it again, because I did not think about enable OEM unlock! It says necessary to unlock FRP before.
I am terribly sorry for being such an idiot!!
Click to expand...
Click to collapse
Never ever relock bootloader untill you have a backup plan. We have dload method till emui 7 buut not sure on EMUI 8 so can't suggest you anything at the moment. Someone played with EMUI 8 can guide you through it.

I understand that I was not allowed to relock bootloader! I feel awful and stupid about it ... believe me!

I was able to erase FRP with HCU client from DC Phoenix.
After that I was in phone again
And afterwards I could open the bootloader again.
Halleluja!!
Thanks for everyone's help here ...

The Unofficial Official Nokia 8 Bootloader Unlock Method

If you try to use the bootloader unlocker apk from Nokia and your Nokia 8 has an android version that's past a certain version, the apk will flat out fail with a "Device not support." error message. And chances are, your Nokia 8 will be at an incompatible android version. So to unlock the bootloader, you will need to downgrade your phone to a legitimate version of android 8.1.0 so the apk will not error out and get you a verification code. This guide will show you how. NOTE THAT THIS METHOD WILL ERASE ALL INTERNAL DATA ON YOUR PHONE.
-
This update zip is what you need for the TA-1004: https://android.googleapis.com/pack.../f9cb380bd9c2bf1b6ddebcab9dcf389843eb2d39.zip
It may be different for the TA-1012, but according to that earlier post, it does not seem to be the case. Nevertheless, just to be safe, here's the zip for the TA-1012: https://android.googleapis.com/pack.../139c94fd08f52fbd3b852ab4ef5c6515fffb784e.zip (I don't have a TA-1012 so I wasn't able to test this particular zip.)
So basically, to make sure there's no problems, make sure in the Developer's options on the phone that OEM unlocking is enabled, then put your SD card into the phone. Plug the phone into your computer. Copy the update zip that you need somewhere onto the SD card. Disconnect the USB cable. Shut down the phone. Then, while holding down the Volume Up button, reconnect the USB cable. You should see a sad android with "No command" displayed. Now release the Volume Up button. Then hold down the power button and then JUST PRESS once on the Volume Up button. You should be at a recovery menu. Using the volume keys, scroll down to the 'Apply update on SD card' option and select it. Select the zip that you copied over to the SD card earlier and then let it install for a while. It will probably pop up with a 'timestamp too old' error, but just ignore this. The update will install anyway. Then once it's done, do a factory reset on the phone and then shut down. MAKE SURE THERE'S NO SIM CARD IN THE PHONE.
Now that's out of the way, boot the phone up again and just click through the first-time setup screens but DO NOT ENABLE WI-FI or any kind of internet connection. We don't want the phone to update itself back to Android 9. Now plug the phone in again. Copy the bootloaderunlocker apk from Nokia's website onto the phone. Install it. Put in the email address you want the unlock key emailed to. Then voila! You'll get the verification code. Put it into the form on Nokia's website and you'll be emailed an unlock.key file. From there, the site will tell you how to proceed.
A HUGE thanks to: THMSP and frankoid
They did all the work. <3

why another topic ?!

foxbatul said:
why another topic ?!
Click to expand...
Click to collapse
Because I don't expect people to dig around in all the Nokia 8 Guide threads to find the exact and, to my knowledge, only way to unlock the bootloader. Furthermore, I found this solution in a sort of unrelated thread, which would make the solution even harder to find for the average user.

S5Guy said:
Because I don't expect people to dig around in all the Nokia 8 Guide threads to find the exact and, to my knowledge, only way to unlock the bootloader. Furthermore, I found this solution in a sort of unrelated thread, which would make the solution even harder to find for the average user.
Click to expand...
Click to collapse
I understant but not.
Here it's not the place for lazy ones. Or for apple boys.
Unlock, modding, ROMs are for people with other approach. So this kind of topics make more noise instead to help.
Just my 2 cents.
BTW - thank you posting "downgrade to oreo" procedure.
it s the offline one ( my choice was to use "register to beta" and" unregister").
no need SD card or something, just a good wifi connection and patience.

Thanks for this. I just noticed that the "OEM unlocking" is disabled and greyed out on my TA-1012 device. Will it still work?

I cant get into the Phone without establishing an Internet connection, any tips?

Thank you so much OP this method worked perfectly I finally was able to unlock the bootloader

There seems no way for me to get past the Wifi selection page, how did all of you got into the system?

Ok solved this one, had to Update to P remove the Google Account linked to the Device and downgrade again.
It's Part of the Factory Reset Protection that you cant skip the Wifi and Update Screens.

Thank you for posting this guide, it got me to unlocking the bootloader on my TA-1004 after I received the described "Device not support" error.
I enabled "OEM unlocking" before downgrading my firmware and the option was grayed out for me afterwards. However the bootloader unlock still worked correctly other than being forced to us a Mac as none of my windows machines would show the device in fastboot mode.

ma401 said:
Thank you for posting this guide, it got me to unlocking the bootloader on my TA-1004 after I received the described "Device not support" error.
I enabled "OEM unlocking" before downgrading my firmware and the option was grayed out for me afterwards. However the bootloader unlock still worked correctly other than being forced to us a Mac as none of my windows machines would show the device in fastboot mode.
Click to expand...
Click to collapse
If only Nokia 8 had support for custom roms. Im stuck on the december security patch of Pie because it has a prerooted boot img posted somewhere on this forum. Ot would be fun to play around with a google-free custom rom like lineageOS. But sadly devs dont seem to give a damn about the phone

MDV106 said:
If only Nokia 8 had support for custom roms. Im stuck on the december security patch of Pie because it has a prerooted boot img posted somewhere on this forum. Ot would be fun to play around with a google-free custom rom like lineageOS. But sadly devs dont seem to give a damn about the phone
Click to expand...
Click to collapse
I think we can thank HMD for that by making unlocking the bootloader so difficult. I only ended up buying the Nokia 8 because I got it for such a good deal ($220 CAD) and needed a temporary phone to tide me over until I can get something better. I feel sorry for anyone who paid full price for this phone and I don't blame developers for moving to something more accessible.

S5Guy said:
If you try to use the bootloader unlocker apk from Nokia and your Nokia 8 has an android version that's past a certain version, the apk will flat out fail with a "Device not support." error message. And chances are, your Nokia 8 will be at an incompatible android version. So to unlock the bootloader, you will need to downgrade your phone to a legitimate version of android 8.1.0 so the apk will not error out and get you a verification code. This guide will show you how. NOTE THAT THIS METHOD WILL ERASE ALL INTERNAL DATA ON YOUR PHONE.
-
This update zip is what you need for the TA-1004: https://android.googleapis.com/pack.../f9cb380bd9c2bf1b6ddebcab9dcf389843eb2d39.zip
It may be different for the TA-1012, but according to that earlier post, it does not seem to be the case. Nevertheless, just to be safe, here's the zip for the TA-1012: https://android.googleapis.com/pack.../139c94fd08f52fbd3b852ab4ef5c6515fffb784e.zip (I don't have a TA-1012 so I wasn't able to test this particular zip.)
So basically, to make sure there's no problems, make sure in the Developer's options on the phone that OEM unlocking is enabled, then put your SD card into the phone. Plug the phone into your computer. Copy the update zip that you need somewhere onto the SD card. Disconnect the USB cable. Shut down the phone. Then, while holding down the Volume Up button, reconnect the USB cable. You should see a sad android with "No command" displayed. Now release the Volume Up button. Then hold down the power button and then JUST PRESS once on the Volume Up button. You should be at a recovery menu. Using the volume keys, scroll down to the 'Apply update on SD card' option and select it. Select the zip that you copied over to the SD card earlier and then let it install for a while. It will probably pop up with a 'timestamp too old' error, but just ignore this. The update will install anyway. Then once it's done, do a factory reset on the phone and then shut down. MAKE SURE THERE'S NO SIM CARD IN THE PHONE.
Now that's out of the way, boot the phone up again and just click through the first-time setup screens but DO NOT ENABLE WI-FI or any kind of internet connection. We don't want the phone to update itself back to Android 9. Now plug the phone in again. Copy the bootloaderunlocker apk from Nokia's website onto the phone. Install it. Put in the email address you want the unlock key emailed to. Then voila! You'll get the verification code. Put it into the form on Nokia's website and you'll be emailed an unlock.key file. From there, the site will tell you how to proceed.
A HUGE thanks to: THMSP and frankoid
They did all the work. <3
Click to expand...
Click to collapse
Hello i too tried unlocking my nokia 8 but the laptop doesnt recognise my phone in fastboot Mode.i need help i installed all drivers but the same problem arises

shivaji namburu said:
Hello i too tried unlocking my nokia 8 but the laptop doesnt recognise my phone in fastboot Mode.i need help i installed all drivers but the same problem arises
Click to expand...
Click to collapse
try fastboot -i 0x2e04 [Your_Command]

sumitinhome said:
try fastboot -i 0x2e04 [Your_Command]
Click to expand...
Click to collapse
Actually even pc doesnt detect the device and it doesn't show in my pc section
---------- Post added at 04:57 PM ---------- Previous post was at 04:55 PM ----------
sumitinhome said:
try fastboot -i 0x2e04 [Your_Command]
Click to expand...
Click to collapse
What is that i didn't get it will it work.....?
If possible put the command clearly ....to understand

shivaji namburu said:
Actually even pc doesnt detect the device and it doesn't show in my pc section
---------- Post added at 04:57 PM ---------- Previous post was at 04:55 PM ----------
What is that i didn't get it will it work.....?
If possible put the command clearly ....to understand
Click to expand...
Click to collapse
If pc is not detecting the phone the its driver problem. try to install proper drivers.

sumitinhome said:
If pc is not detecting the phone the its driver problem. try to install proper drivers.
Click to expand...
Click to collapse
I mean it detects when the phone is in nornal mode but when mobile is booted into fastboot mode it doesn't detect

shivaji namburu said:
I mean it detects when the phone is in nornal mode but when mobile is booted into fastboot mode it doesn't detect
Click to expand...
Click to collapse
Yes i understood, make sure you are using latest adb drivers.
More on it. Make sure you have USB debugging on from Developers options. Also make sure oem unlocking option is on.
1 - Connect your phone to pc while powered on.
2 - From adb folder open command prompt and type adb devices (If your device is detected in adb mode while powered on)
2.1 - if not detected in adb devices.. then go to developer settings and revoke USB debugging authorizations. then again repeat the above process in point no. 2.
3 - if detected now then type adb reboot bootloader, let it reboot in download mode.
4. then type 'fastboot flash unlock [your unlock key]' if this doesnt work then try 'fastboot -i 0x2e04 flash unlock [unlock key]'
5. after that either 'fastboot oem unlock' or 'fastboot -i 0x2e04 oem unlock'
See if this works.

Struck on Nokia Logo
S5Guy said:
If you try to use the bootloader unlocker apk from Nokia and your Nokia 8 has an android version that's past a certain version, the apk will flat out fail with a "Device not support." error message. And chances are, your Nokia 8 will be at an incompatible android version. So to unlock the bootloader, you will need to downgrade your phone to a legitimate version of android 8.1.0 so the apk will not error out and get you a verification code. This guide will show you how. NOTE THAT THIS METHOD WILL ERASE ALL INTERNAL DATA ON YOUR PHONE.
-
This update zip is what you need for the TA-1004: https://android.googleapis.com/pack.../f9cb380bd9c2bf1b6ddebcab9dcf389843eb2d39.zip
It may be different for the TA-1012, but according to that earlier post, it does not seem to be the case. Nevertheless, just to be safe, here's the zip for the TA-1012: https://android.googleapis.com/pack.../139c94fd08f52fbd3b852ab4ef5c6515fffb784e.zip (I don't have a TA-1012 so I wasn't able to test this particular zip.)
So basically, to make sure there's no problems, make sure in the Developer's options on the phone that OEM unlocking is enabled, then put your SD card into the phone. Plug the phone into your computer. Copy the update zip that you need somewhere onto the SD card. Disconnect the USB cable. Shut down the phone. Then, while holding down the Volume Up button, reconnect the USB cable. You should see a sad android with "No command" displayed. Now release the Volume Up button. Then hold down the power button and then JUST PRESS once on the Volume Up button. You should be at a recovery menu. Using the volume keys, scroll down to the 'Apply update on SD card' option and select it. Select the zip that you copied over to the SD card earlier and then let it install for a while. It will probably pop up with a 'timestamp too old' error, but just ignore this. The update will install anyway. Then once it's done, do a factory reset on the phone and then shut down. MAKE SURE THERE'S NO SIM CARD IN THE PHONE.
Now that's out of the way, boot the phone up again and just click through the first-time setup screens but DO NOT ENABLE WI-FI or any kind of internet connection. We don't want the phone to update itself back to Android 9. Now plug the phone in again. Copy the bootloaderunlocker apk from Nokia's website onto the phone. Install it. Put in the email address you want the unlock key emailed to. Then voila! You'll get the verification code. Put it into the form on Nokia's website and you'll be emailed an unlock.key file. From there, the site will tell you how to proceed.
A HUGE thanks to: THMSP and frankoid
They did all the work. <3
Click to expand...
Click to collapse
after this my phone struck on nokia logo, please help,,,,
i'm training to recovery mode \ download mode but not working both

gvreddy said:
after this my phone struck on nokia logo, please help,,,,
i'm training to recovery mode \ download mode but not working both
Click to expand...
Click to collapse
Factory reset by wiping cache and data via recovery. Start over and try again.

Question HELP! Stuck in BOOTLOOP [Tecno Spark 5 pro], cant access safe mode or fast boot mode

Tried to root Tecno Spark 5 pro (KD7) with magisk and after unlocking bootloader everything was working smoothly until i rebooted with the patched magisk image and now its stuck in bootloop.
Pressing power button and volume up to access boot menu doesn't work nor does connecting it to pc and trying to use adb shell.
I thought maybe the solution would be to try to let it run our of battery and try again but that will take a hell of a long time.
PLEASE!!! If there is any help or suggestions just let me know. Its a brand new phone as well ****

vanc5 said:
Tried to root Tecno Spark 5 pro (KD7) with magisk and after unlocking bootloader everything was working smoothly until i rebooted with the patched magisk image and now its stuck in bootloop.
Pressing power button and volume up to access boot menu doesn't work nor does connecting it to pc and trying to use adb shell.
I thought maybe the solution would be to try to let it run our of battery and try again but that will take a hell of a long time.
PLEASE!!! If there is any help or suggestions just let me know. Its a brand new phone as well ****
Click to expand...
Click to collapse
Hint: Add Tecno Spark 5 pro (KD7) to this thread's title thus mainly owners of such device get addressed.

can you access fastboot?

no it just keeps looping back to the android start and turns off:
it displays:
orange state
your device has been unlocked and cant be trusted
your device will boot in 5 seconds
then it turns off and repeats
ineedroot69 said:
can you access fastboot
Click to expand...
Click to collapse

vanc5 said:
no it just keeps looping back to the android start and turns off:
it displays:
orange state
your device has been unlocked and cant be trusted
your device will boot in 5 seconds
then it turns off and repeats
Click to expand...
Click to collapse
Do you know how to access fastboot on your device?
Sometimes in life the most simple task are the hardest one when you are in distress

ineedroot69 said:
Do you know how to access fastboot on your device?
Sometimes in life the most simple task are the hardest one when you are in distress
Click to expand...
Click to collapse
Yeah, i accessed the fastboot to load the patched img file and then fastboot rebooted and it just got stuck in the loop

vanc5 said:
Tried to root Tecno Spark 5 pro (KD7) with magisk and after unlocking bootloader everything was working smoothly until i rebooted with the patched magisk image and now its stuck in bootloop.
Pressing power button and volume up to access boot menu doesn't work nor does connecting it to pc and trying to use adb shell.
I thought maybe the solution would be to try to let it run our of battery and try again but that will take a hell of a long time.
PLEASE!!! If there is any help or suggestions just let me know. Its a brand new phone as well ****
Click to expand...
Click to collapse
This tutorial linked here fixed mine (also tecno spark 5 pro, mediatek 6765). my phone was also in orange state bootloop. exactly as you describe.
https://forum.xda-developers.com/t/repair-dead-hard-bricked-realme-3-3i-tutorial.4224255/
i had to slightly modify the instructions to suit the spark 5 pro. the only necessary changes are this
uninstall all usb vcom drivers you may have previously installed
FOLLOW THE TUTORIAL TILL YOU GET to where you have to download the bypass utility and exploits collection. please download the one with the mega link (ie Bypass utility compiled)
CONTINUE WITH THE TUTORIAL TILL YOU GET TO FLASHING FIRMWARE. here too my method deviated from the tutorial. even though my phone was detected as com9 by the bypass uility, i could not choose it in UART mode in sp flash tools. So just use usb mode in sp flash tools and it would still work.
CONTINUE WITH THE TUTORIAL. no need to load an authentication file. just load the scatter file and use "Download only" method
if you do this well your phone will be revived!

ptetteh227 said:
This tutorial linked here fixed mine (also tecno spark 5 pro, mediatek 6765). my phone was also in orange state bootloop. exactly as you describe. https://forum.xda-developers.com/t/repair-dead-hard-bricked-realme-3-3i-tutorial.4224255/ i had to slightly modify the instructions to suit the spark 5 pro. the only necessary changes are this
uninstall all usb vcom drivers you may have previously installed
FOLLOW THE TUTORIAL TILL YOU GET to where you have to download the bypass utility and exploits collection. please download the one with the mega link (ie Bypass utility compiled)
CONTINUE WITH THE TUTORIAL TILL YOU GET TO FLASHING FIRMWARE. here too my method deviated from the tutorial. even though my phone was detected as com9 by the bypass uility, i could not choose it in UART mode in sp flash tools. So just use usb mode in sp flash tools and it would still work.
CONTINUE WITH THE TUTORIAL. no need to load an authentication file. just load the scatter file and use "Download only" method
if you do this well your phone will be revived!
Click to expand...
Click to collapse
ptetteh227 said:
This tutorial linked here fixed mine (also tecno spark 5 pro, mediatek 6765). my phone was also in orange state bootloop. exactly as you describe. https://forum.xda-developers.com/t/repair-dead-hard-bricked-realme-3-3i-tutorial.4224255/ i had to slightly modify the instructions to suit the spark 5 pro. the only necessary changes are this
uninstall all usb vcom drivers you may have previously installed
FOLLOW THE TUTORIAL TILL YOU GET to where you have to download the bypass utility and exploits collection. please download the one with the mega link (ie Bypass utility compiled)
CONTINUE WITH THE TUTORIAL TILL YOU GET TO FLASHING FIRMWARE. here too my method deviated from the tutorial. even though my phone was detected as com9 by the bypass uility, i could not choose it in UART mode in sp flash tools. So just use usb mode in sp flash tools and it would still work.
CONTINUE WITH THE TUTORIAL. no need to load an authentication file. just load the scatter file and use "Download only" method
if you do this well your phone will be revived!
Click to expand...
Click to collapse

ptetteh227 said:
This tutorial linked here fixed mine (also tecno spark 5 pro, mediatek 6765). my phone was also in orange state bootloop. exactly as you describe.
https://forum.xda-developers.com/t/repair-dead-hard-bricked-realme-3-3i-tutorial.4224255/
i had to slightly modify the instructions to suit the spark 5 pro. the only necessary changes are this
uninstall all usb vcom drivers you may have previously installed
FOLLOW THE TUTORIAL TILL YOU GET to where you have to download the bypass utility and exploits collection. please download the one with the mega link (ie Bypass utility compiled)
CONTINUE WITH THE TUTORIAL TILL YOU GET TO FLASHING FIRMWARE. here too my method deviated from the tutorial. even though my phone was detected as com9 by the bypass uility, i could not choose it in UART mode in sp flash tools. So just use usb mode in sp flash tools and it would still work.
CONTINUE WITH THE TUTORIAL. no need to load an authentication file. just load the scatter file and use "Download only" method
if you do this well your phone will be revive
Click to expand...
Click to collapse
How were you able to switch off your phone,which button combination worked?i have all the necessary things but i can't install the stock rom with sp-flashtool since its still stuck in bootloop and the phone must be completely off for the installation process

anger-Fist said:
How were you able to switch off your phone,which button combination worked?i have all the necessary things but i can't install the stock rom with sp-flashtool since its still stuck in bootloop and the phone must be completely off for the installation process
Click to expand...
Click to collapse
The phone doesn't need to be completely off. allow it to bootloop.
Just follow the process in the tutorial linked to and you should
be fine.
by the way am assuming your bootloader is already unlocked.

please send the link to download the auth file good sir

anger-Fist said:
please send the link to download the auth file good sir
Click to expand...
Click to collapse
what smartphone are you using?
what is the operating system of your computer? windows or linux?
so far what have you done?
if you are using a spark 5 pro, you don' t need an auth file. I revived mine without an auth file.
I looks like i would have to write a detailed step-by-step guide on how it worked for me

i followed the steps to the letter but gives me errors everytime

if you found mediatek driver for mt67xx or the one you used can you send me please,i've searched for it and keep finding for mt65xx

ptetteh227 said:
what smartphone are you using?
what is the operating system of your computer? windows or linux?
so far what have you done?
if you are using a spark 5 pro, you don' t need an auth file. I revived mine without an auth file.
I looks like i would have to write a detailed step-by-step guide onu how it worked for me
Click to expand...
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windows 10
tecno spark 5 pro 4gb ram/ 128gb rom firmware no. KD7-H6211FQRSTU-Q-GL-210520V392

anger-Fist said:
i followed the steps to the letter but gives me errors everytime
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please send a screenshot of the command prompt after you run the command just In case of any errors (i saw a traceback error in one of the screenshots). you must run the command prompt as administrator

anger-Fist said:
if you found mediatek driver for mt67xx or the one you used can you send me please,i've searched for it and keep finding for mt65xx
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you don't need one. I didn't use one

ptetteh227 said:
you don't need one. I didn't use one
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if your tecno spark 5 pro is same as mine(4gb ram/128gb rom) can you send me the link you to download the firmware and da file please

vanc5 said:
Tried to root Tecno Spark 5 pro (KD7) with magisk and after unlocking bootloader everything was working smoothly until i rebooted with the patched magisk image and now its stuck in bootloop.
Pressing power button and volume up to access boot menu doesn't work nor does connecting it to pc and trying to use adb shell.
I thought maybe the solution would be to try to let it run our of battery and try again but that will take a hell of a long time.
PLEASE!!! If there is any help or suggestions just let me know. Its a brand new phone as well ****
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work for kd7 tecno
new post

vanc5 said:
Tried to root Tecno Spark 5 pro (KD7) with magisk and after unlocking bootloader everything was working smoothly until i rebooted with the patched magisk image and now its stuck in bootloop.
Pressing power button and volume up to access boot menu doesn't work nor does connecting it to pc and trying to use adb shell.
I thought maybe the solution would be to try to let it run our of battery and try again but that will take a hell of a long time.
PLEASE!!! If there is any help or suggestions just let me know. Its a brand new phone as well ****
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Click to collapse
work my kd7 twrp recovery and root
new post

Fastboot, Samsung Galaxy A51

Hello, i wanted to ask how to fix the fastboot mode.
Everytime when i try to access it, it just says "Entering Fastboot..."and thats all.
I dont want to close it, thats not my problem, i just wanna flash a recovery.img, and the fastboot seems not working. Any ideas?

M3DUS4 said:
Hello, i wanted to ask how to fix the fastboot mode.
Everytime when i try to access it, it just says "Entering Fastboot..."and thats all.
I dont want to close it, thats not my problem, i just wanna flash a recovery.img, and the fastboot seems not working. Any ideas?
Click to expand...
Click to collapse
this could be because the galaxy A51 wasnt built with fastboot, and the code to launch this option was just reused from a different device, or because something isnt connecting properly.

Hello, I have the same ... Android 11 (and currently 12) (from Frija). So it is not the fault of incorrect configuration or with connecting. Only something is wrong with this phone ...

I have this device and this solved it for me:
Enable OEM unlocking in developer settings
Shut down the phone
Hold volume up and volume down
Plug in a USB cable connected to a computer (the computer being turned on)
Keep holding
You're in download mode!
Side note: This might not work in USA or Canada, I am from europe and it works here. I have no idea if it works in another region. Also, you can't just flash a recovery.img on Samsung since there is no real "fastboot", you have to use download mode and Odin.

But I know how to enter download mode... Problem is Fastboot mode...

There is no fastboot mode on a modern Samsung device. If there is, it's fake and you cannot flash anything with it. As you can see even from Wikipedia, Odin is the Samsung replacement of fastboot.
So no fastboot, only download mode.
If a guide is saying to use fastboot, it is not compatible with Samsung.
If you would tell me why you specifically need fastboot, I'll be happy to tell you how you can do it with Odin, if possible.

Because I have Samsung Galaxy A51 5G (A516B) with new Android 12 and I can't do a root! Because I can't upload TWRP (custom recovery) because I haven't OEM unlock option in Deveoper Option. I tried trick with set back date by 7days but not succes. Everything I;ve metioned here - I did at my phone with Android 11.
And... I have read that I can turn this fu**ing OEM option by comend at ADB: fastboot oem unlock.
Phew ...
So this fastboot method is the last method to do a root with my phone.

Upload TWRP by Odin in download mode -ends red warning - of corse...
Have you any ideas?
I would be grateful for help...

I have read this fastboot method at:
How to Unlock Bootloader On Samsung Galaxy Phones [EASY GUIDE]
Are you looking for a Complete tutorial on How To Unlock Bootloader on Samsung Galaxy Phones? If yes, then you have come to the right place.
www.guidetoroot.com

Yeah, that guide is not relevant on any modern Samsung device. Besides, even if it was, which it isn't, you would first need to enable OEM unlocking from the Developer Settings.
But the fact that you don't have an option for OEM unlock is weird, since I have the exact same device model and it is there for me.
May I ask what is your region and is your phone locked to a telephone carrier?

My region is PLS - Poland. And not - phone is not locked. Have you the newest system Android 12?

Yes, I do. It's weird that there isn't even an option for you.
I'll try to come up with some new ideas if I have time...

I'll be glad for it...

Hej, do you have any idea?

stanwin said:
Hej, do you have any idea?
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Have you tried everything listed here?

BloodyFruitDestroyer said:
Have you tried everything listed here?
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Yes, I did. Evething exept the last one...

You could try it. It might be risky, but it's the only option I personally can come up with right now.

I've tried this option but Odin stuck on "files verification". Any help?

have any of you encountered this problem?
And how did you solve it?

You can also try searching for combination firmware for your device online

Question fastboot mode is not recognized

hey
I have unloaded my bootloader. Since then, the cell phone is no longer recognized on the pc in fastboot mode. can someone help me ?
Thanks in advance

This seems to be a pretty common issue. Make sure you have the right drivers.

thanks where can I get the correct drivers?

Desortsu said:
thanks where can I get the correct drivers?
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Get the Google USB Driver | Android Studio | Android Developers
The Google USB Driver is required to perform adb debugging on Windows with Google devices.
developer.android.com

And make sure you really are in the correct fastboot mode. My first few attempts failed because I didn't go from bootloader to recovery to fastboot.

Aoso make sure you using the side port to cennet.

hello that helped with the side port. a huge thank you but now I'm facing the next problem ... is there a way to lock the bootloader again?

Desortsu said:
hello that helped with the side port. a huge thank you but now I'm facing the next problem ... is there a way to lock the bootloader again?
Click to expand...
Click to collapse
It's already covered somewhere here... (1) Flash original stock boot.img back to the device (2) Use 'fastboot oem asus-csc_lk" to lock the device
Just mind that some owners of the CN/CN>WW converted versions apparently have issues re-unlocking the device again if you change your mind later. If you have a WW version you're fine however.

Desortsu said:
hello that helped with the side port. a huge thank you but now I'm facing the next problem ... is there a way to lock the bootloader again?
Click to expand...
Click to collapse
WARNING: Read BEFORE Locking Bootloader
DO NOT LOCK THE BOOTLOADER WHILE ROOTED! When locking the bootloader while rooted, the boot image will fail verification and the system will fail to boot. You cannot flash a stock boot image with a locked bootloader. Locking the bootloader will...
forum.xda-developers.com