Best Mod Chip for my PS2

I have a SCPH-77003 which I believe is a Version 15 slim
I wanted to know what the best mod chip for this as I cant find anyone confirming that modbo 4 will work.
Thanks

ALso if anyone has those chips in stock that will work

 

Modbo works, I have legit other chips too in my thread.

 

I don't suppose you have a v15 diagram. I saw whats on your thread but no mention of v15 for modbo

 

https://dl.dropboxusercontent.com/u/28488139/v15 (GH-051-02, GH-051-12, GH-051-32).jpg
https://dl.dropboxusercontent.com/u/28488139/v15 (GH-051-02, GH-051-12, GH-051-32)_2.jpg
https://dl.dropboxusercontent.com/u/28488139/V15 (GH051-51).jpg

id suggest saving those locally, as subject to be deleted on a whim by me.

 

cheers mate

 

GM-816HD is cheap and support V15a/V15b

Installation:
http://www.game-chip.com/GM-816HD-5.htm

 

Last Mars chips I used didnt save any settings in the config menu.

Has this changed?