Hi! How to unlock OEM, if the phone does not turn on?
___
When the official firmware, the error "device has not DRK, to establish the first DRK"
I have the same problem. I can access android recovery but FRP lock is on and I can't boot to the OS to unlock OEM.
you need to use smart switch emergency to restore your phone to working condition using the rom meant for your device.
You will need to device model and serial number for this to work.
You do not need to worry about the drivers as this is a stand alone function.
Then activate the developer option.
Turn OEM unlock on.
Then try flashing the ROM or Custom ROM you want.
Related
I have Damaged Huawei Y3 II with lock bootloader (no turn on - only recovery and fastboot). I tried to flash stock rom, but nowhere I could find him. I wrote to Huawei, they wrote back that at this time there is no such anywhere. I tried to unlock the bootloader using fastboot, but do not have a code that enables and I can not get it because the phone does not turn on, previously had no developer options. The only thing I know is the phone's IMEI number, serial number and a detailed model (Lua-L21) and the name of the software Lua-L21C576B105. I tried to generate the id of the product in HuaweiIdGenerator, but there is no such model, and I only need this to unlock the bootloader. Is anyone able to help me? Maybe someone can generate my ID od my Huawei phone? Thanks for the answers.
nowakkarol00 said:
I have Damaged Huawei Y3 II with lock bootloader (no turn on - only recovery and fastboot). I tried to flash stock rom, but nowhere I could find him. I wrote to Huawei, they wrote back that at this time there is no such anywhere. I tried to unlock the bootloader using fastboot, but do not have a code that enables and I can not get it because the phone does not turn on, previously had no developer options. The only thing I know is the phone's IMEI number, serial number and a detailed model (Lua-L21) and the name of the software Lua-L21C576B105. I tried to generate the id of the product in HuaweiIdGenerator, but there is no such model, and I only need this to unlock the bootloader. Is anyone able to help me? Maybe someone can generate my ID od my Huawei phone? Thanks for the answers.
Click to expand...
Click to collapse
your id > 80237370
hi all ;me i'm facing another issue with that ghost of phones with secure boot
some other unlockers bring it to me with only logo and restarting : fastboot ok,recovery also
he said he bricked it with nckdongle after making unlock frp
the phone is secure boot
i had tried unlock frp succefully with chimera
but still in the same health
flashed it with sdcard ok many times
but.... never succeded with flashtool always error 2004
any help please
Hi What kind of phone
So I've been trying to install the TWRP on this device but the OEM Unlock kept on blocking it. the OEM unlock is "On". There's no option to turn it off in developer options because it is a Demo unit but it is an Exynos one. I've been searching on how, but the internet only shows the released variants not the demo unit... i want to change the phone to G950FD so that I can use it as a normal phone but without a sim.
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.
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
Hi, I was wondering if there is any solution to recover my phone, what happens is that a few days ago I was flashing my phone with my flash, but I forgot select the option that only flash everything without blocking the bootloader, instead of this, my phone got blocked and won't let me access because it marks "this miui version cannot be installed on this device", my pc detects the fastboot mode but it doesn't let me flash roms, I tried the latest Chinese version but it doesn't work.
My phone came with the bootloader unlocked and the global rom when I bought it.
Any help is appreciated, thanks.
Maybe try this tool : https://forum.xda-developers.com/redmi-note-7/how-to/tool-xiaomi-pc-tools-t4059275
Just unlock the bootloader again with same Mi account. Then continue using this OS.
The area code of the ROM must same to the bootloader area code, or the phone will refuse to boot when the bootloader in Lock State. Installing and using a ROM with different area code need an unlocked bootloader.