I have installed the timemachine and cfe 2.0 on my 3.90 m33-2 phat psp.
The timemachine works flawlessly and boots into 1.50/3.40oe and pandora as required. When I try to reboot on the fly too say 1.50 via cfe 2.0 it works but it also writes to the config.txt changing the 1st line so that when I reboot the psp again it will always reboot to 1.50 and the buttons for the timemachine no longer work. Is this a bug in the cfe 2.0 program or is this suppose to happen. I have to then go into the config.txt either via the pc or the use the timemachine configurator and edit it back to use timemachine again. How can I be able to pick a firmware at startup then reset the psp back to nand and reboot to any firmware on the fly ?