Hi, my friend soft bricked his OPO and I am trying to repair it. The porblem is that i can access to recovery mode but not to fastboot so i can't unlock de bootloader and push a rom to the device and install it. I have the drivers installed.
The toolkit says that when I try to unlock it, , always having problems with the fastboot
yeeehaaaw said:
Hi, my friend soft bricked his OPO and I am trying to repair it. The porblem is that i can access to recovery mode but not to fastboot so i can't unlock de bootloader and push a rom to the device and install it. I have the drivers installed.
The toolkit says that when I try to unlock it, , always having problems with the fastboot
Click to expand...
Click to collapse
Hello,
Try this method to unbrick the device:http://forum.xda-developers.com/oneplus-one/general/guide-unbrick-oneplus-one-t3013732
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Hi, i have asus zenfone go and it was working fine for few months, then it started bootlooping, now it shows first image and shuts down.I can get in bootloader menu, but can't go to recovery, it just shuts down.I've tried using adb and fastboot, installed drivers, but adb doesn't detect it, fastboot dectects it, but I can't do anything without unlocked bootloader, but when I type fastboot oem unlock and confirm on phone it fails to unlock.If someone can help me please answer.
Stjepan28 said:
Hi, i have asus zenfone go and it was working fine for few months, then it started bootlooping, now it shows first image and shuts down.I can get in bootloader menu, but can't go to recovery, it just shuts down.I've tried using adb and fastboot, installed drivers, but adb doesn't detect it, fastboot dectects it, but I can't do anything without unlocked bootloader, but when I type fastboot oem unlock and confirm on phone it fails to unlock.If someone can help me please answer.
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Click to collapse
Greetings and welcome to assist. I don't know if this thread will help but it has a guide to unlock your bootloader
http://forum.xda-developers.com/android/help/asus-zenfone-zc500tg-root-request-t3282861
Good luck
Sawdoctor
sawdoctor said:
Greetings and welcome to assist. I don't know if this thread will help but it has a guide to unlock your bootloader
http://forum.xda-developers.com/android/help/asus-zenfone-zc500tg-root-request-t3282861
Good luck
Sawdoctor
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Click to collapse
hello, I have tried to unlock bootloader through fastboot, but I don't have permission. I found sp flash tool which can flash rom, but I wasn't able load stock rom scatter, so I downloaded some system backup of same phone, I flashed it, now my phone doesn't show anything on screen, I can still connect it through download mode and when i just connect usb to pc it keeps restarting(pc makes connecting and disconnecting sounds).I read that it is because I of bad rom, so if someone has stock rom which can be loaded in sp flash tool I would be thankfull if he could give me the link.
Sorry for my bad english.
I have bricked chm-u01, now it has no access to recovery or bootloader.
only the access is a chines driver when I connect it to PC that when I searched to identify the driver I found driver English name "HUAWEI USB COM 1.0 (COM4)"
anyone have experience in fixing that, please?
daser4ever96 said:
I have bricked chm-u01, now it has no access to recovery or bootloader.
only the access is a chines driver when I connect it to PC that when I searched to identify the driver I found driver English name "HUAWEI USB COM 1.0 (COM4)"
anyone have experience in fixing that, please?
Click to expand...
Click to collapse
do you have your boot-loader unlocked?
did you try fastboot?
and when did this happen?
i am also suffering a problem on bootloop.
SpectreZ said:
do you have your boot-loader unlocked?
did you try fastboot?
and when did this happen?
i am also suffering a problem on bootloop.
Click to expand...
Click to collapse
Yes I have it unlocked
unfortunately, I have no access to fastboot or bootloader just a black screen
it happened when the phone failed too many times in the updating step while the bootloader is unlocked
I think you are on just a soft brick you can easily fix that with going to fastboot and flashing the IMGs of our rom
daser4ever96 said:
Yes I have it unlocked
unfortunately, I have no access to fastboot or bootloader just a black screen
it happened when the phone failed too many times in the updating step while the bootloader is unlocked
I think you are on just a soft brick you can easily fix that with going to fastboot and flashing the IMGs of our rom
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Click to collapse
Connect your phone to PC and Try Pressing Vol - and Power See if you can boot into fastboot mode.
My Honor 4C is hard bricked
SpectreZ said:
do you have your boot-loader unlocked?
did you try fastboot?
and when did this happen?
i am also suffering a problem on bootloop.
Click to expand...
Click to collapse
My Honor 4C is hard bricked i guess pls help me,
my phone doesn't turn on and doesn't show in device manager too in pc it's completely off ,
and it's bootloader is not unlocked i guess
i don't know what to do also it don't have any hardware problem.
please help me someone !
I was trying to unroot I was on 9.0.4 and had magisk 17.1 and no twrp since i updated from 9.0.3 or whatever update was before. I factory reset and had no more root, and no twrp. I still had a unlocked bootloader so I went to adb and locked it and then it rebooted and gave me the red message "your device is corrupt and will not boot." it doesnt boot at all to anything not even recovery and I am just in fastboot. I tried MSMdownloadtool but it doesnt work. I am in windows test mode and tried but it would not show up on the msmdownloadtool. It doesnt connect. Also in adb it does not show up. Help me!!!!
it says bootloader is locked now in fastboot though i cannot boot in to anything
i just unlocked through fastboot so now im still stuck with just a unlocked bootloader
ChrisChris123 said:
i just unlocked through fastboot so now im still stuck with just a unlocked bootloader
Click to expand...
Click to collapse
install this - https://forum.xda-developers.com/oneplus-6/how-to/rom-stock-fastboot-roms-oneplus-6-t3796665
ChrisChris123 said:
i just unlocked through fastboot so now im still stuck with just a unlocked bootloader
Click to expand...
Click to collapse
Msm download should work now as well with your bootloader unlocked
ChrisChris123 said:
i just unlocked through fastboot so now im still stuck with just a unlocked bootloader
Click to expand...
Click to collapse
MSM download will work.
Just download appropriate Qualcomm drivers before proceeding.
Use Volume Up while connecting to PC.
MSM should detect the device connected in any of COM ports.
Just go to this thread https://forum.xda-developers.com/oneplus-6/how-to/tool-msmdownloadtool-v4-0-international-t3798892 and follow procedures to recover your phone just like how it is when you bought your device. Also, it will lock your bootloader.
hello,
i did unlock the bootloader for my zenfone 7 pro
and installed twrp recovery then rooted via magisk
cuz I wanted voLTE but it didn't work for me so I wanted to be back to stock
I relock the phone using fastboot command
fastboot oem asus-lock
it did relock my phone
but there is no OS nor Recovery !
when I power my phone on the fastboot UI appears. even if I select recovery nothing changes. opens fastboot only
how to re install the firmware ? help plz
in case anyone has the same problem.
i did solve it by flashing the (raw) firmware via fastboot ( Flash_AFT method )
M-772007 said:
hello,
i did unlock the bootloader for my zenfone 7 pro
and installed twrp recovery then rooted via magisk
cuz I wanted voLTE but it didn't work for me so I wanted to be back to stock
I relock the phone using fastboot command
fastboot oem asus-lock
it did relock my phone
but there is no OS nor Recovery !
when I power my phone on the fastboot UI appears. even if I select recovery nothing changes. opens fastboot only
how to re install the firmware ? help plz
Click to expand...
Click to collapse
There are new guides on how to get volte if you want to try again.
[Guide] Easy method to Enable Volte (with root) on Tmobile and maybe other networks on Android 11 and maybe 10
So first you have to root. I used twrp and magisk. There are guides on how to do that you can find by searching around. Then once you do that, follow these directions, What I did was manually entered all of these setprop commands below, on the...
forum.xda-developers.com
This is one but there are others if you need the help.
After relock bootloader i can send phone to warranty?
I tried to relock the phone with the command "fastboot oem asus-lock", but it shows "waitting for any device" and my phone just sit there and do nothing..
Any other method to relock the Zenfone 7 pro?
M-772007 said:
hello,
i did unlock the bootloader for my zenfone 7 pro
and installed twrp recovery then rooted via magisk
cuz I wanted voLTE but it didn't work for me so I wanted to be back to stock
I relock the phone using fastboot command
fastboot oem asus-lock
it did relock my phone
but there is no OS nor Recovery !
when I power my phone on the fastboot UI appears. even if I select recovery nothing changes. opens fastboot only
how to re install the firmware ? help plz
Click to expand...
Click to collapse
I believe that relock is impossible and but to make the device recovery to installed status of stock rom keeping with unlock bootloader.
Please see my post. May make it help or not.
When I try to burn rom with TWRP, img burns but it doesn't start and zip gives an error and cannot burn.
When I first burned custom ROM (unofficial AEX), it did not start, so when I deleted the data from TWRP, it seems that I deleted things that should not be erased, so even if I burn it from the zip file, with the error message in the image below I...
forum.xda-developers.com
i have realme 5 (rmx1911) with unlocked bootloader and i was hard brick my device, i send my phone to the local shop and they flash my phone with easy jtag emmc tool it turned on but when i try to go into fastboot mode, it's display fastboot logo (a robot with some chinese texts) for 2 to 3 seconds and reboot to the system. my phone's bootloader is unlocked before I brock my device and after flashing it's still unlocked
I want to install custom recovery and root my device but I'm not able to do I also try to flash my device with msm download tool but it's give me error every time, so please help me!