I'm totally outdated right now. my PSP is at 4.01 m33 something and I just wanna know if I can update my psp to the newest w/o updating it 1 by 1
EX. I wanna do is 4.01 m33 to 5.03
Or should I do
4.01 -> 4.05 -> 5.00 -> 5.01 -> 5.02 ->5.03 m33
thx in advance.