Hello.
I'm trying to unlock my Redmi Note 7 bootloader.
Both 'allow OEM unlocking' and 'USB debugging' are turned on.
I installed both phone drives and official mi unlock tool. When i put phone in fastboot mode and start process at 50% the "unplug sound" Comes in windows and phone disconnected from pc and "press power key to shutdown" Appear on top left of screen. So i can't unlock my phone any way to solve that?
(Sorry for my bad language)
Related
how to change phone bootloader from relocked to locked ( attached screen shot )
i can't unlock my phone i get a message says failed command not allowed ( attached screen shot )
bootloader from relocked to locked ?
PLZ HELP
For relock to lock Use dc phoenix
I think this is the only way
And for command not allow try to active oem in devlopper menu
Hi.
Before do anything with lock and unlock, go to Developer Option and check this option to be active: "OEM UNLOCKING"
I have a custom ROM(Evolution X) installed on my Mi A1. I wasn't able to unlock my phone using the saved pattern today but could unlock it using my fingerprint. Foolishly, I restarted my phone thinking that would solve the issue. The pattern was recognized during the "Enter pattern to start device" phase but I can't unlock the screen after that as it is necessary to input pattern after a restart. The system UI restarts when I try to unlock using a pattern.
I don't have TWRP on my device as I hotboot it during ROM flashing.
My problems are:
- I can't hotboot TWRP as my default USB mode is "Charging" and to change that I need to unlock the phone
- Because of the above problem device is not showing up on adb/fastboot.
I can however boot into Android recovery.
Can someone guide me on how to unlock my phone?
I'm pretty sure the "charging" USB mode have nothing to do with the problem, as I regularly connect to adb in charging mode. Maybe you forget to turn on USB debugging?
However, I think you can still get into fastboot and boot the TWRP, because I don't think fastboot gonna be affected by that.
If the above cannot help then the only way now is flash the stock rom to clear the password.
Hello there, probably this is one of the stupid questions that you will read so I am sorry.
I got this phone in state of BLOD, checked and found out that I need the device unlocked so I decided freezing will do that job after reading the infamous guide on this page. Took it out and woila, it turns on now. I happily go to settings, enable developer options, and enable OEM unlock and USB debugging, happily restarted my phone and it's still locked. after dancing around for some time trying to find a way to unlock it, I decided to flash official os (android 8) through recovery mode ADB. Now I can't even boot by putting it into a freezer and when I try to flash an other version like android 6, it says that it's meant for "Angler" and my device is "", yeah "" it's empty.
Do I put this device in a wall I am building?
KamiNazy said:
Hello there, probably this is one of the stupid questions that you will read so I am sorry.
I got this phone in state of BLOD, checked and found out that I need the device unlocked so I decided freezing will do that job after reading the infamous guide on this page. Took it out and woila, it turns on now. I happily go to settings, enable developer options, and enable OEM unlock and USB debugging, happily restarted my phone and it's still locked. after dancing around for some time trying to find a way to unlock it, I decided to flash official os (android 8) through recovery mode ADB. Now I can't even boot by putting it into a freezer and when I try to flash an other version like android 6, it says that it's meant for "Angler" and my device is "", yeah "" it's empty.
Do I put this device in a wall I am building?
Click to expand...
Click to collapse
Not an expert but what you had to do was oem unlock and then usb debugging, after that connect the device and give ADB the permission so it installs adb interface driver. After that, reboot to bootloader open adb and try to unlock. It wouldn't be possible so, you manually install the google driver so it installs the bootloader interface, after that do the fastboot unlocking
So, the thing is - in the morning I have locked my device's bootloader, I did not install anything or else, just in minimal adb fastboot typed "fastboot oem lock", because I needed my bl to be locked to run some apps properly. Little did I know, it was a global rom on a chinese phone, and it also locked my device from booting the system, because it landed in state "this miui version cannot be installed on this device". As many people may know, it made my xiaomi able to run only fastboot or recovery menu, it just cannot boot the system. For the last 6 hours straight I have been looking for any resonable solutions, doable on the spot, but all I can see is EDL. Before anyone asks - I have already tried MiFlash (it won't run because device is locked), also minimal adb fastboot gives error "token verify failed", so I know i have to use something to unlock my phones bootloader. Of course, there is another BUT - I did not turn on usb debugging and mi boot unlock in settings, so using Mi Unlock on pc with fastboot turned on gives result in "Please add your account in "MIUI's Settings > Developer optionss > Mi unlock status", which, as I said, I cannot do.
So we come to my question - is there any reasonable way to turn on this "Mi unlock status" and USB Debug without turning on whole system, or any other way to unlock bootloader/turn on it properly?
Greetings from Poland and thank you for your help
Which recovery do you have? Maybe you could try to restore system and data if it is twrp/fox.
If it's stock recovery give the mi assisant a try, never used it myself though, but worth a try.
Also look here https://c.mi.com/thread-2224746-1-0.html
and here https://c.mi.com/thread-2312140-1-0.html
Hello,
I have an Asus Zenfone Max Pro M1 device. Few hours back, it shutdown suddenly:crying: and i cannot reboot it. What all i tried are:
1) When i try to Restart, it shuts down after showing asus logo.
2) When i try to access Recovery Mode by pressing Volume Down and Power Button, it shuts down after showing asus logo.
3) I can Only Access CSC FASTBOOT MODE. But no Developer options enabled.
NB: Please note that Developer options is disabled and usb debugging is OFF.:crying:
All tutorials on web says i need to reinstall rom for wich i need to unlock bootloader which will eventually delete my data.
Can someone help me on how i can get my datas back in this situation?
You can't unlock bootloader until you enable OEM unlock in developer options, so there is no method to get your data. You need to wipe
Same problem.... not able to unlock bootloader
Also fastboot rom,qfill failed to repair this problem
Having the same problem. Did anyone figured out what the issue might be or how to proceed? If I would lose the phone, it'll hurt, but not critical. But at least the data ...
Thank you