Not boots on tapas

Question

Closed this issue 6 months ago · 11 comments

im on evox currently and when im using fastboot boot to boot the uefi, phone just restarts

Steps to reproduce the behavior:
fastboot boot

Boot the UEFI

Redmi Note 12 4g tapas
Android 14
Stock Kernel

Answer 1 · 2024-03-10T13:29:56.000Z

That seems like a DTB Issue, The current DTB that is used is from Android 12-13 iirc
Would you mind extracting your DTB?
Here is how:

# ADB Shell
dd if=/sys/firmware/fdt of=/tapas.dtb

# PC
adb pull /tapas.dtb

It requires Root rights if you do it in Android

Answer 2 · 2024-03-12T11:10:59.000Z

I'll give you the dtb file after unbricking the phone

Answer 3 · 2024-03-12T16:04:59.000Z

Answer 4 · 2024-03-12T16:08:29.000Z

Alright, Thanks
You can try this Image and report if it worked or not:
Mu-tapas.zip

Answer 5 · 2024-03-13T15:17:11.000Z

Still Not booting :(
Some Error's are displayen
ASSERT_EFI_ERROR (Status = Not Found)
ASSERT AutoGen.c +584: !EFI_ERROR (Status)

Before these efi try's to load PcdDxe.efi and EnvDxe.efi but i think its unsuccessful

Answer 6 · 2024-03-13T15:24:44.000Z

tapas.zip
a new dtb file if you need

Answer 7 · 2024-03-13T19:13:34.000Z

Ah, So its not a DTB Issue
Could you send a Picture of your Phone Displaying all the Logs if possible?
Then I would know what to do

Answer 8 · 2024-03-14T10:51:11.000Z

Thats all of logs:

Answer 9 · 2024-03-14T14:50:22.000Z

Hi. This is a driver related problem. Try booting this, it should work
Mu-tapas.zip

Answer 10 · 2024-03-14T15:47:28.000Z

Thanks, failed to find an operating system is normal?

Answer 11 · 2024-03-14T15:51:02.000Z

Jep, Hold Volume Up to Enter UEFI Menu
And to Boot an OS you have to install it first