![PSP 2020 Definitive Guide | How to install permanent custom firmware 6.61 PRO-C | Infinity 2 | ISO - YouTube PSP 2020 Definitive Guide | How to install permanent custom firmware 6.61 PRO-C | Infinity 2 | ISO - YouTube](https://i.ytimg.com/vi/gi4NecZx3WA/maxresdefault.jpg)
PSP 2020 Definitive Guide | How to install permanent custom firmware 6.61 PRO-C | Infinity 2 | ISO - YouTube
![I tried installing 6.61 PRO C2 and infinity v2.0.3 on my psp 3001 (following the instructions on the CFW guide of this subreddit) but it just shows corrupted data when I disconnect, I tried installing 6.61 PRO C2 and infinity v2.0.3 on my psp 3001 (following the instructions on the CFW guide of this subreddit) but it just shows corrupted data when I disconnect,](https://preview.redd.it/qf1gywgahkm71.jpg?auto=webp&s=4cd5ee4cb6177e836ba24368ac9207ad15c25ad5)
I tried installing 6.61 PRO C2 and infinity v2.0.3 on my psp 3001 (following the instructions on the CFW guide of this subreddit) but it just shows corrupted data when I disconnect,
![How to install a permanent CFW on any PSP without hardmod. | GBAtemp.net - The Independent Video Game Community How to install a permanent CFW on any PSP without hardmod. | GBAtemp.net - The Independent Video Game Community](http://wololo.net/wagic/wp-content/uploads/2014/10/cfw_m33_backup_psp_2k_update2cfw371m33.jpg)