How To Update Your PSP TO 6.61 Official Firmware in 2021 - YouTube
4 Ways to Upgrade Your PSP Firmware - wikiHow
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:max_bytes(150000):strip_icc()/psp---sony-playstation-portable-console-534194895-5ba7b4ee4cedfd0025962aa2.jpg "PSP FAQ - How Do I Update My PSP Firmware?")
PSP FAQ - How Do I Update My PSP Firmware?
System Update
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PlayStation Portable (PSP) 6.61 firmware download
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I just bought this psp and it's running version 1.00 do I update it or no ? : r/PSP
4 Ways to Upgrade Your PSP Firmware - wikiHow
How to Update Your PSP Firmware
