Can a psp-1000 running 5.51 OFW be downgraded to 5.00 M33-6
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Can a psp-1000 running 5.51 OFW be downgraded to 5.00 M33-6
yes, first you need to make a mms(magic memory stick), and a pandora battery.
NO.You Need to downgrade.Your firmware will depend on what magic memory stick creator you used,usually 3.71 M33-3.Then you can update to a higher cfw.