HAIL HAIL HAIL TO EVOX TEAM!
IT WORKED!!!!
I managed to flash my Tsop with a MatriX chip with a 1 meg bios file
Here is what i did: (after flashing the Matrix with the new bios from my dash in mode 4, you can flash it with your programmer if you want but I had it flashed in 5 seconds using Evox)
1) Got a file called EvoX_MatriX_TSOP_flash.zip from the usual place and Extracted the file and it had 4 pictures and a 256k bios file named EvoX_MatriX_TSOP_flash.bin
2) I studied the pics and followed the 4 steps
3) After connecting the suggested points shown in the pics (W1 to W2, J1, and T1) I installed the Matrix and aligned it with the 3 holes.
4) Before I powered up the Xbox I switched the chip to MODE 3 (this is important) and held the end of th T1 wire on the screw (which I think is just Ground and you can use the Xbox Silver housing and it will still work)
5) I powered up the xbox and the led on the chip turned from green to red stating that the chip was now in the original bios. I let go of the T1 wire (as stated in the pics)
After that The evox dash booted (I dont know how they did it but it works)
I went to the Settings tab and selected Flash BIOS
I selected the EvoX 2.5 Colour Blue 1 megabyte bios file and it stated that it found the ID of the TSOP!
I Clicked 'Y' and it Began to erase the TSOP and after that the Flashing process started!!! You should have seen me jumping with joy!
I now have an Xbox with a flashed tsop and a Matrix chip
What now?
The options are so many! here is what I am going to do next
Use the tutorial on how to have multible bios files on the Tsop and have a setup like this
2x 256k bioses (evox 2.5 and original 4034)
1x 512k bios (devkit or any other 512k bios)
1x 256k bios on the Matrix (playing with evox to flash it with anything new)
I never doubted the Evox skills and the capabilities of the MatriX chip and this makes it even better now that more features are out for it!
Thank you EVOX and Xodus Team for your effort