forums.ps2dev.org

[ziozzang]

anyway, memory stick swap method works on 1.50 PSP.

so It that possible overwrite old firmware dump to 1.5's "Flash memory area"?
what do you think?

My Idea.
>> 1. Read Flash Memory Area(1.0) with Block Read and dump to memstick
>> 2. Swap Mem Stick to Excute Dumper (1.5)
>> 3. Dump Flash Memory area with Block Write (Not FAT16 or so)

We maybe need 1.5 firmware dump to anlysis that, but Do you think is that works?
_________________
Jioh L. Jung
Seoul, Republic of Korea.
Korean(Native), Japanese(a little), English(somehow).
MMORPG Game Designer.
PSP 1.0 Jap. / iBook OSX 10.4

[mrbrown]

The past few days I've been deleting redundant posts with no warning. This is the only warning I'll give about deleting redundant posts.

If your thread disappears and you can't find it, you should've used search to find the other threads relevant to you topic.

I will be deleting any other redundant posts I see where other moderators haven't stepped in. I will also delete threads that blantantly ignore the rules (such as "how do I get UMD dumper to work on 1.5?"). Locked.