In my case, I downloaded direct to the PSP from the net. Ok, so to recap, all this procedure does is to make sure that if you have custom firmware which is set to update via the internet, then it is disabled. Go and buy a second battery (it might have to be a specific type of battery, I dont know) and install Dark Alex's programs and put them on another (small) memory stick.
However, if you intend to apply it on your device, then save the appropriate package for your portable console, create a PSP UPDATE path on an empty memory card or the internal memory, and copy the “EBOOT. Now, make sure the console’s battery is fully charged, connect its AC adapter and plug it into a stable power source, and insert the memory card if you are using one.
Afterwards, go to Menu Refresh to locate the firmware file, press “X” to initiate the upgrade process, and follow all instructions displayed on screen for a complete and successful installation.
Therefore, download Sony PSP Go Firmware 6.61 or download Sony PSP Firmware 6.61, carefully apply it on your portable device, and enjoy your newly-improved gaming console.
This is designed to remove custom firmware easily and restore a classic 1.5 firmware back to your psp. If those people are incapable of figuring that much out (how many actually mentioned which PSP model they had in the " WAAH" brigade?
So in case there are others like me, I thought I would share my knowledge. All should not be lost if you have the means to reinstall the custom firmware.
THIS INSTRUCTABLE SHOULD REALLY BE TITLED HOW TO USE THE RECOVERY FEATURE ON CUSTOM FIRMWARE PSP'S PROPERLY (But I liked my title more) As all disclaimers say. You'll rarely brick the PSP for all eternity, but you'll make it hard for yourself if you don't have a recovery plan.Just now, after almost 4 years since the previous 6.60 firmware version was released, Sony has announced the availability of system software update 6.61 compatible with its PSP and PSP Go consoles.Despite the long waiting between these two versions, Sony highlights that, if applied, its new update will only implement some system software stability improvements during use of some features.you only need like a 64mb stick, and a second battery would cost you tho.Do you really want to go back to official firmware?Once finished, it would be a good idea to go to Menu System Software and check the currently installed firmware. In addition to that, after finishing all the aforementioned steps, don’t forget to delete the “EBOOT.