Quote:
Originally Posted by arburg evolve,
I'm downloading the v2.71 OE fw update so I can downgrade to v1.50fw then upgrade to v3.03 A/B fw. It says there that " this update is intended for US and North American PSP's. Can I still use this v2.71 OE fw updater to my PSP? I bought it in Singapore. It is Asian version PSP. Thanks for your help. |
Simply, yes you can use that US update.
I've helped a person in Indonesia over MSN to downgrade his Asian version PSP. He downgraded successfully and upgraded to 3.03 OE-B.
Each update works fine with all PSPs around the world.

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EDIT: the guide has been updated so you can upgrade straight to 3.03 OE-C from your 1.50.
