I finished to dual bios mod.
But when I boot off with DS boot loader in original bios and switch to MX29LV160TMC-90 new bios then select bios flasher from dreamshell menu and select detect option...But It display unknown Model, size 0kb, voltage 5v, access read only.
It cannot write any bios file and display error code2.
I don't know what caused it fail to detect new bios..
https://ibb.co/c8tbDXy
https://ibb.co/vwpW3Mn
https://ibb.co/X3XMk3B
https://ibb.co/g4Fp3KM
But when I boot off with DS boot loader in original bios and switch to MX29LV160TMC-90 new bios then select bios flasher from dreamshell menu and select detect option...But It display unknown Model, size 0kb, voltage 5v, access read only.
It cannot write any bios file and display error code2.
I don't know what caused it fail to detect new bios..
https://ibb.co/c8tbDXy
https://ibb.co/vwpW3Mn
https://ibb.co/X3XMk3B
https://ibb.co/g4Fp3KM