I get this error "flash crclist error" the second I press "Flash". I'm stuck in fastboot, recovery won't boot up either and Mi Flash is giving this error for some reason I can't figure out. Crying out for help!!
Download the fastboot rom version and flash it in fastboot via script files provided by xiaomi. You'd want to flash/erase all but not lock the device.
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Guys i've tried everything but my MI8 doesn't want to have TWRP to run on it.
I've unlocked the bootloader just yesterday and tried to boot to TWRP via
fastboot boot twrp.img
or fastboot flash recovery twrp.img and fastboot reboot recovery.
But every boot or flash command give me different errors.
I've latest fastboot files and my drivers are ok since my phone appears as Android bootloader devices.
Any suggestions?
Some of the errors are:
- "write to device failed in sendbuffer() (unknown error)"
- "write to device failed (invalid argument)"
- even just stuck at "downloading twrp.img.."
and sometimes after some commands the phone just goes black with "press any key to shutdown" in the top left corner.
I've tried to change cable, usb port and pc, yet it didn't work.
Hello, I installed Havoc OS on my MI A2, but then an update was requested, I did the update, but when I rebooted the device, it did not start, I went into fastboot mode and I reinstalled the havoc. "androidOne" screen and nothing happens, now I have to enter fastboot mode with the command "fastboot boot twrp.img" and the error "failed to load / authentication boot image" appears, I tried flashing the rom stock using the MiFlash, and the cell phone persists with the same error, now my cell phone is with the bootloader locked and I do not know what to do
gmoura5010 said:
Hello, I installed Havoc OS on my MI A2, but then an update was requested, I did the update, but when I rebooted the device, it did not start, I went into fastboot mode and I reinstalled the havoc. "androidOne" screen and nothing happens, now I have to enter fastboot mode with the command "fastboot boot twrp.img" and the error "failed to load / authentication boot image" appears, I tried flashing the rom stock using the MiFlash, and the cell phone persists with the same error, now my cell phone is with the bootloader locked and I do not know what to do
Click to expand...
Click to collapse
Hi
Enter to fastboot and try this:
open a cmd
fastboot devices
fastboot -w
fastboot getvar current-slot ( you can see it a or b)
fasboot set_active b
Then
Try boot into twrp etc
Have luck pal !!
rodrimx4 said:
Hi
Enter to fastboot and try this:
open a cmd
fastboot devices
fastboot -w
fastboot getvar current-slot ( you can see it a or b)
fasboot set_active b
Then
Try boot into twrp etc
Have luck pal !!
Click to expand...
Click to collapse
Thanks, I was able to repair after unlocking the bootloader again and then unlocking the critical parts, so I flashed a stock rom from August 2018, however didn't block the bootloader again.
Hi Guys,
My MI-A2 is stuck in bootloop ( When I turn on my phone it shows its Android One logo and then it shutdown itself ).
In my phone, I didn't turn on any USB Debugging or and OEM unlocking. and now it is possible as the phone is not starting.
I am able to access fastboot and recovery options
I tried to do factoryReset the device from the recovery option but it is just wiping the data.
here are the following things which I have tried with fastboot.
- I tried to unlock the fastboot with MiFlashUnlock but it stops at 99% and gives me the error of unable to verify the device,
- flashing the Stock ROM isn't working with MiFlashTool. giving random errors.
- tried changing the drive partition. it gives error to unlock the device first.
- tried tried to flash TWRP but it also gives me the error of unlocking the device first.
Almost every command of Fastboot is giving me some kind of error
But I am able to access the ADB Sideload from the recovery option.
- I tried to load the April OTA update from ADB Sidelode. The update is Successfully installed. But the device is still in bootloop.
Saving User data is not my priority. I just want the device to be working anyhow. As per my assumption, Fastboot is not an option for me unless it unlocked. I think something from the ADB sideload can be done.
Any help will be appreciated.
Is it a Guide?
Oh, now, its a Great News!
Please delete this post from this forum.
As I have already wrote to you, questions should go to "Questions and Answers" forum.
And as I have already wrote to you, Search works here, and if you've used it, you'd get answers (in mentioned above forum):
1. MiA2 having A/B slots architecture, - is supposed to recover to the other slot X when OTA corrupts ROM is slot Y, - after numerous boot attempts.
2. In case you have tampered phone with try-and-see operations without knowing what you were doing - the only way to recover phone is: TEST Point / EDL. Search these keywords in this forum for appropriate Guide.
try the "fastboot continue" command
dillu12 said:
Hi Guys,
My MI-A2 is stuck in bootloop ( When I turn on my phone it shows its Android One logo and then it shutdown itself ).
In my phone, I didn't turn on any USB Debugging or and OEM unlocking. and now it is possible as the phone is not starting.
I am able to access fastboot and recovery options
I tried to do factoryReset the device from the recovery option but it is just wiping the data.
here are the following things which I have tried with fastboot.
- I tried to unlock the fastboot with MiFlashUnlock but it stops at 99% and gives me the error of unable to verify the device,
- flashing the Stock ROM isn't working with MiFlashTool. giving random errors.
- tried changing the drive partition. it gives error to unlock the device first.
- tried tried to flash TWRP but it also gives me the error of unlocking the device first.
Almost every command of Fastboot is giving me some kind of error
But I am able to access the ADB Sideload from the recovery option.
- I tried to load the April OTA update from ADB Sidelode. The update is Successfully installed. But the device is still in bootloop.
Saving User data is not my priority. I just want the device to be working anyhow. As per my assumption, Fastboot is not an option for me unless it unlocked. I think something from the ADB sideload can be done.
Any help will be appreciated.
Click to expand...
Click to collapse
you need to flash the phone in edl mode
**just be careful there is a timeout ..when you put it into edl you need miflash and rom.loaded
*** download a stock fastboot stable pie for jasmine
**** unzip amd select revelant xml from within miflash
*****on phone manually boot to fastboot mode with buttons
****** run command "fastboot oem.edl"
*******device will boot to black screen ... immediately go to miflash and press the button to start flashing
___BE CAREFUL__ select clear all tick box at bottom of miflash screen
this should be enough to rescue your device regardless of what you've done or whether you unlocked bootloader or not
So my friend gave me his phone because it got hard bricked he doesnt know how.
The bootloader is unlocked.
Mi flash doesnt show the device and when i try to flash from adb with the command:
fastboot reboot it shows this:
Device Fastboot
???????????
I try to flash twrp recovery with fastboot flash recovery twrp.img and the phone goes on press any button to shutdown. Does anyone know how to solve this please.
Hi i have a model XT1921-5. It got stuck in the logo screen and couldnt boot into recovery so i tried a rescue with the RSA, it detected the phone in fastboot and found the firmware but failed flashing it. Now it only boots into fastboot.
When flashing the firmware manually only gpt.bin fails but the phone is still stuck in fastboot (failed to validate hab image - failed to validate boot image. same with recovery image). I tried everything i could but nothing worked out.
I think my only "chance" is to try a blankflash. The problem is that my bootloader is locked (never unlocked) so i cant do fastboot oem edl, i cant find anything about test points for this model.. So im looking for a way to maybe hard brick the phone to force it boot into EDL mode and try the blankflash. Unless there's a way to set the OEM unlock option via fastboot..
I appreciate any help.
Thanks in advance.
I was able to put my phone on QDL mode via test point.
Now i tried to flash the blankflash but it throws the error "XML (0 bytes) not validated"..
Does anyone knows what this error means? If is a version mismatch then i cant find a newer version of this blankflash..
Any help is always appreciated.
For anyone interested this is the test point you need to short to boot into QDL mode