Just woundering if a psp update has been decode into an elf file can you then open its source code.
Also then is it posible to alter the 1.5 update checker that is some place in the elf so that it checks for 2.00 or higher and then create a pbp update with that then take the pbp unpack it change it so it is considered a 2.10 update and maybe if needed take the data.psp file from the 2.00 and replace it with the current one if needed.
Supper noob and don't know how to get into an elf file my self so if some one could try this or tell me wat tools to use that would be helpful.
Also if it is a bad idea don't get a pissed and tell me theres no possible way to downgrade a psp. There is a way just it will take some time