[Tutorial] How to fix MTK orange, yellow & red state warnings
[Tutorial] How to fix MTK orange, yellow & red state warnings
(14-08-2021, 01:05 AM)Brendanus @Hovatek - I find that the fix for removing the 5 second delay seems to work on the original Android 9 firmware of my Lenovo TB-8705F tablet, but not on the Android 10 update. The Lk.img file in A9 has the 08 B5 ** ** 7B 44 1B 68 1B 68 01 2B text, but it is not in the A10 version. The stub 7B 44 1B 68 1B 68 01 2B occurs 5 times in A9 (and the 5th one matches the 08 B5 ** ** prefix), but only 4 times in the A10 Lk file and none have the 08 B5 ** ** prefix. Any ideas?
(16-08-2021, 12:56 PM)Chelebitech I have Oukitel C21 and the LK.BIN file has 2 places which 7B441B681B68012B hex code written and none of them has 08B5 ** ** in the begining. the two codes are;
D9FE 094B 7B441B681B68012B
9AFF 074B 7B441B681B68012B
Can anyone help?
Thanks.
(17-08-2021, 05:09 PM)Adewoyin Peter Tayo What you're trying to remove is the orange state Warning..
My advice don't need around the lk.bin too Much. Just chill till we have a working twrp recovery to sort those things out
(28-08-2021, 01:37 PM)Abdullah Zafar I got factory firmware for my infinix note7 x690B, downloaded from hovatek forum.
It has 2files=
"lk.img" and "lk-verified.img".
Which one should I modify and flash for above process? If I need to modify both, then please mention the partition names on which I need to flash both.
Note: I want to use fastboot for flashing.
(09-11-2021, 12:36 PM)donovan2002 Good day, I have a mobiwire4 point of sale device with MT6580 mediatek chipset and Android8. The vendor firmware is signed. I could install Magisk and patch boot.img to get su. The bootloader was unlocked with fastboot and the patched boot.img installed.Orange state warning and 5 sec. delay comes up afterwards during boot.
I've followed the thread to patch lk.img to remove the warning & delay. Flashing lk-signed.patched.img resulted in the device not booting at all.
I flashed the OS to start clean. I've dumped the lk partition and compared it to lk.sign. The start of the contents differ, which suggests that SPFlashtool changes lk-sign.img during installation, probably stripping off the signature.
If I dd the dumped lk data back to the partition the terminal boots fine. If I edit the dumped lk data and remove the orange warning text, it wont boot with the altered data.
Does the lk.img have a checksum of sorts that detects that it was edited?
Any help regarding patching the orange warning & boot delay, due to the unlocked bootloader, will be much appreciated.