mi_9t_splash_screen_maker.py

import io

offset0 = 0x4000
offset1 = 0x5000
offset2 = 0x740000
offset3 = 0xD2F000
offset4 = 0x146A000

outpt = open("logo_new_mi9t.img", "wb")

emptyContent =  [0 for i in range(0x1A59000)]

mi9offset = [0x4C, 0x4F, 0x47, 0x4F, 0x21, 0x21, 0x21, 0x21, 0x05, 0x00, 0x00, 0x00,
                0x3B, 0x07, 0x00, 0x00, 0x40, 0x07, 0x00, 0x00, 0xEF, 0x05, 0x00, 0x00,
                0x2F, 0x0D, 0x00, 0x00, 0x3B, 0x07, 0x00, 0x00, 0x6A, 0x14, 0x00, 0x00,
                0xEF, 0x05]

outpt.write(bytearray(emptyContent))

#export in photoshop as 24bit windows bmps

outpt.seek(offset0)
outpt.write(bytearray(mi9offset))

#Locked pic has to be 1080x2340

outpt.seek(offset1)
img = open("pic1.bmp", "rb")
outpt.write(img.read())

#Fastboot pic has to be 1080x1920

outpt.seek(offset2)
img = open("pic2.bmp", "rb")
outpt.write(img.read())

#Unlocked pic has to be 1080x2340

outpt.seek(offset3)
img = open("pic3.bmp", "rb")
outpt.write(img.read())

#Error pic has to be 1080x1920

outpt.seek(offset4)
img = open("pic4.bmp", "rb")
outpt.write(img.read())

outpt.close()

hello sir please can you make a py script for Mi 11x to make logo.img ?

Modify it to make it match your res, good luck!