After successful modded my xbox with x3ce, I decided to mod my PS2, I surf around couple ps2 forums and check some install diagram "Oh! my god, 19 wires need to solder with tiny solder points" I almost give up about to mod my ps2 and looking for solder less mod chip but the price is way to high and still have the change to messing it up. Then I decided to order the DMS4 Pro and do it my self. Before my chip arrive I opened my ps2 and check where I have to solder then I go to the store and bought 4" 3X table Magnifire ($4 bucks). Without any rush I took my time to read through all tutorial and install diagrams then I soldered 19 wires (my new tool did help me a lot). Now, I just wait for the chip arrive. I got the chip today after waitting for a week. Carefully, I soldered all the wires to the chip and reassembly my ps2. Everything work fine but it couldn't read my burned CD or DVD. Again, surf through couple ps2 forums and found my answer ( 2 of 19 wires can not be too long with the lenght). Reassembly my ps2 again and re-solder that 2 wires with much shorter lenght...Connect everything back and Bump... everything work perfectly. I just finshed flash my chip BIOS and installed couple games to hard drive and my favorite game God of War working flawlessly. I so excited and happy with my job and I just want to share my happy moment with you guys. At this moment I think I will order a chip for my Game Cube, but first I need to surf around again. Thanks for reading my happy moment.