Introduction - If you have any usage issues, please Google them yourself
Instruction for repair 7DB82C:
1. Format SD on fat16 and put to SD: (EBOOT82c.nb0, nboot82c.bin, xip82c.nb0)
2. Insert SD into PNA and reset it.
3. When PNA say pmp eror bla bla bla, you format SD and pun on it this files: (appUpdate.exe, jtdAppUpdate_82c.swp)
4. Insert SD into PNA and reset it.