Link to the same article on my site. I may not be the most well known person in the PSP hacking/ modding business (probably because I havent done anything) but I have been reading and learning a lot about how the PSP works and all. I highly believe a modification chip is the only solution to keep up with Sony and their ruthless firmware upgrades. I personally have a 1.51 PSP, not because I upgraded, but because I bought it that way. Now sooner of later when we finally hack the 1.51, and maybe 1.52 Sony will yet again release another firmware upgrade crushing our PSPs.
Now everyone knows they dont have to upgrade anymore at all because there is a loader out that skips the firmware checks allowing users with older firmware. But what will happen when Sony releases add-ons for the PSP? Those devices that Ive heard of such as a Camera, TV tuner, Radio, and possibly a USB hard drive will defiantly require the new and latest firmware to use. So you will have two choices, 1 keep your old 1.50 (or possibly 1.00) firmware with homebrew and everything, or upgrade and have all these options. Or you could have both homebrew and these add-ons with a hardware upgrade, the mod-chip.
I dont see why groups like Team Xecuter, or others could create a modchip much like the modchips developed for xbox. Since there is no debug port (I think it was called that in the Xbox, basically all the LPC points) we could use one of the older methods like this, the
Xtender mod chip. I dont know where the points would go, but I highly believe this is the solution. Have the 1.50 or 1.00 firmware backed up on the chip. Have the recently upgraded firmware on the standard PSP EEPROM or bios chip. With a switch between the two, you can easily have all your homebrew apps, and use the new devices.
-MIKE3000
-buttface96