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PSP Custom Firmware 6.00-6.61
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PSP Custom Firmware 6.00-6.61
So I downloaded the 6.61 update and when I try to install it it displays this error and I don't have a custom firmware so If anyone know how to solve this
6.61 ME & 6.61 LME now available! : r/PSP
Complete Guide to PSP Custom Firmware | ReviveToday