xero1 Wrote:

vinrose67 Wrote:so you mean bro that cory tool can make the slim battery to service mode using fat PSP?

Yes, but I did say that >.>

Try at your own risk!!!!

1. Let the Slim run for a little, so use see a charging light when plugged in.
   
2. Put it in you Fat, if the orange light comes on your good to go. Take it out fast this is just a test.
   
3. Run Cory's tool with a Fat battery.
   
4. When your at the main menu swap the Slim battery, if the orange light does not come on stop....
   
5. If it does, flash it to service mode, and pull it out as soon as it does. You will get some error messages, ignore that.
   
6. Done.