![how to install psp 6.60 firmware with resolving 9.90 error message طريقة تنزيل الجيلبريك للبيأسبي - YouTube how to install psp 6.60 firmware with resolving 9.90 error message طريقة تنزيل الجيلبريك للبيأسبي - YouTube](https://i.ytimg.com/vi/DF5ffrbI6hw/maxresdefault.jpg)
how to install psp 6.60 firmware with resolving 9.90 error message طريقة تنزيل الجيلبريك للبيأسبي - YouTube
![Trying to upgrade from 5.50 GEN-D3 CFW to 6.60 OFW. "The system software of your PSP system is version 9.90. There is No need to update." What can i do to fiks Trying to upgrade from 5.50 GEN-D3 CFW to 6.60 OFW. "The system software of your PSP system is version 9.90. There is No need to update." What can i do to fiks](https://i.redd.it/0nyspu5hf1c71.jpg)
Trying to upgrade from 5.50 GEN-D3 CFW to 6.60 OFW. "The system software of your PSP system is version 9.90. There is No need to update." What can i do to fiks
![Trying to upgrade from 5.50 GEN-D3 CFW to 6.60 OFW. "The system software of your PSP system is version 9.90. There is No need to update." What can i do to fiks Trying to upgrade from 5.50 GEN-D3 CFW to 6.60 OFW. "The system software of your PSP system is version 9.90. There is No need to update." What can i do to fiks](https://i.redd.it/g2gxmi2gf1c71.jpg)