Uploaded June 2026 | Updated September 2026, 2 weeks ago
In this video I re-install the ModChip (OneChip) inside my friends Sony PlayStation (PSone). The problem is, It sometimes miss boots due to a previous messy install. I fix this using a more modern way to install the ModChip (OneChip).
0:00 - Neo Geo Boot Animation intro.
0:27 - Introduction.
1:38 - Quick test, it works. sometimes.
3:40 - Stripping down the PSone, Why we use the OneChip HEX code for the PAL PSone.
9:21 - Removing the old through hole PIC-12C508A ModChip.
12:17 - Programming the PIC-12C508A with the OneChip HEX code.
13:30 - Installing the new surface mount PIC-12C508A with the OneChip HEX code.
17:14 - All done and looking great. Plus, a before and after.
19:23 - Reassembling the PSone.
21:32 - A quick look at my new cordless electric Screwdriver.
22:33 - All back together, working great.
23:33 - Video Wrap Up.
24:24 - Thanks for Watching.
Here's the link to the ModChip HEX code and install diagrams for all model PlayStation's, The included HEX code and install diagrams for.
Mayumi v4 (Stealth v4)
MultiMode III (MM3)
OneChip (PSone)
mega.nz/file/A5RCSJiB#Sm25LpT6492eULxgPpW85HA55oBANGEyZ-kybGcJ6oY
My new cordless electric Screwdriver the Bosch GO 3.
amazon.co.uk/Bosch-Professional-Cordless-Driver-Holder/dp/B0D6RK261X
US PRO 50pc Extra Long Security Bit Set.
amazon.co.uk/US-PRO-Security-Tamper-Spline/dp/B0784RXNRP
Subscribe to me on YouTube. youtube.com/user/FourX2k3?sub_confirmation=1
Follow me on X. twitter.com/Four_X_2K3
#Sony #PlayStation #ModChip
In this video I re-install the ModChip (OneChip) inside my friends Sony PlayStation (PSone). The problem is, It sometimes miss boots due to a previous messy install. I fix this using a more modern way to install the ModChip (OneChip).
0:00 - Neo Geo Boot Animation intro.
0:27 - Introduction.
1:38 - Quick test, it works. sometimes.
3:40 - Stripping down the PSone, Why we use the OneChip HEX code for the PAL PSone.
9:21 - Removing the old through hole PIC-12C508A ModChip.
12:17 - Programming the PIC-12C508A with the OneChip HEX code.
13:30 - Installing the new surface mount PIC-12C508A with the OneChip HEX code.
17:14 - All done and looking great. Plus, a before and after.
19:23 - Reassembling the PSone.
21:32 - A quick look at my new cordless electric Screwdriver.
22:33 - All back together, working great.
23:33 - Video Wrap Up.
24:24 - Thanks for Watching.
Here's the link to the ModChip HEX code and install diagrams for all model PlayStation's, The included HEX code and install diagrams for.
Mayumi v4 (Stealth v4)
MultiMode III (MM3)
OneChip (PSone)
mega.nz/file/A5RCSJiB#Sm25LpT6492eULxgPpW85HA55oBANGEyZ-kybGcJ6oY
My new cordless electric Screwdriver the Bosch GO 3.
amazon.co.uk/Bosch-Professional-Cordless-Driver-Holder/dp/B0D6RK261X
US PRO 50pc Extra Long Security Bit Set.
amazon.co.uk/US-PRO-Security-Tamper-Spline/dp/B0784RXNRP
Subscribe to me on YouTube. youtube.com/user/FourX2k3?sub_confirmation=1
Follow me on X. twitter.com/Four_X_2K3
#Sony #PlayStation #ModChip
