Just found my PSP. It has version 5.50 Gen-B. Don't remember when I updated it last. What is the last version and is there any reasons for me to update? Are there
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How do I update my PSP version 5.50 with Custom Firmware to 6.60 or 6.61 ? im really bad at stuff like this so i need help : r/PSP
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Upgrading from old firmware, am confused about 5.50 prome-3 and 5.50 Gen in guides : r/psphacks