how to build a custom rom from a MT6779V/CE Device?
My device is rooted and unlocked.
With sp_flash tool i can dump a 4 GB large file Memory User1 0x0 - 0xFFFF0000
With "WwR_MTK_2_51" i am able to split this dump file in a custom rom, with a scatter file.
But a test showed downloading this with sp_flash results in a Bootloop....
It was working with my older models but now not anymore.
I am afraid for several things.
1. The Memory dump is far to small for a encrypted device, it should 128GB large
2. WwR_MTK does not know the CPU MT6779V/CE
So how to do a full working dump?
This post was last modified: 30-10-2021, 07:33 AM by f1cscari.
