Please Help
Just got a PSP for free from a friend that was using 3.03 OE and wanted to take it to OFW, was recommended to do the OE to 1.50 program, and it took me to official 1.50 from there went to upgrade to the 5.50 OFW and was presented with the error, " The system configuration of this PSP system does not appear to be correct. The update cannot be completed. Contact technical support for assistance. (DRNFFFFFFD7)" and anytime I try to run anything from the memory stick I receive the same error or the error, " This game cannot be started (80020148)" Was able to move up to version 3.11 from roommates UMDs..but the UMD will only work if it's a version or two away from the current, for example I tried to go from 3.11 to 3.5 via UMD and was unsuccessful. I have a PSP-1001 PHAT with a 3.6 1800mah and a 4GB memstick. As far as the memstick, I've also tried using a 1GB and have had the same results. Basically ran out of options since I can't click anything from the memstick, so any help would be greatly appreciated. | 
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