i have m8_16 bios on my spiderchip but i whant x2 50xx
so can some one tell me what x2 50xx has that m8_16 does not?
and where do i find x2 50xx ? who made it?

The main two things that are different:

1. X2 5035 (the most current version) supplies an Xbox-Live blocking feature. This is good if you want to keep your xb hooked up to the lan, but are using the mod bios and dash.

2. X2 5035 includes a config file (x2config.ini) that allows you to change settings on the fly, without reflashing.

Edit - forgot to tell you - it's made by Xecuter and you can find it in the usual places.

HTH,
Wah

Hello, is 5035 *still* the most recent?

Yes, but you didn't need to bump an ancient thread.