cannot read the nand

[ejv]

Hi guys, i am not able to read the nand from the xbox 360 corona 16mb 250gb hdd console.

J runner says:

Flash Config: 0x00000000

console not found

i have tried j programmer also with x-nand, tried second wires for programmers, tried different power suplies, i bridged r2c6 + r2c7 + r2c10 with lot of combinations of them.

But still error - console not found.

Ive re-soldered it many times.

I have done few RGH with this setup and there wasnt problem before like this.

https://ibb.co/L5vLBR6

Please advise.

Thank you in advance.