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Do I still need these in my memory stick? I have installed the 661 pro c permanently on my psp. Can I remove them? : r/PSP
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Tutorial] Install PSP 6.61 Pro-C Infinity Custom Firmware | GBAtemp.net - The Independent Video Game Community
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HOW TO INSTALL 6.20 6.35 6.39 6.60 PRO C PRO ONLINE CLIENT PSP 2000 3000 GO Play AdHoc ONLINE! - YouTube
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