Psp Gps Psp-290

[mlinka]

I HAVE:
-1.50FIRMWARE, 3.11 WITH DEVHOOK.
-MAP THIS 0461S_BETA
-I HAVE DOWNLOAD 3.11 FIRMWARE, PBP UNPACK IT, PSAR DUMP, COPY usbacc.prx & usbgps.prx to folder 3.11 and put that folder to MS:/psp/game/mapviewer/
AND WHEN I START MAPTHIS I GET THIS MESSAGE:
"LOADING USB ACCESORY MODULE... ERROR"

PSP IS TA-072 2.70 DOWNGRADED TO 1.50.

WHAT I MUST DO TO GET THIS THING WORK?
HELP!

THANKS GUYS!:thumbup:

[Nieko]

I've read a long time ago that MapThis doesn't like working through IRShell or DevHook. You could try running the generic version directly, because it requires FW1.50.

Other than that, you're running a _really_ old version of MapThis, you could try a newer one (0.501 or 0.505 e.g.).

Oh, and turn your caps lock key off.

[PDG]

I've read a long time ago that MapThis doesn't like working through IRShell or DevHook. You could try running the generic version directly, because it requires FW1.50.

Other than that, you're running a _really_ old version of MapThis, you could try a newer one (0.501 or 0.505 e.g.).

Oh, and turn your caps lock key off.

I would rather say:
Upgrade to Custom FW 3.52 M33 then toss in the updates to 3.52 M33-4 then download MapThis v0.5+ and try again after you followed my guide on how to extract your own .prx files or download the 3.71 files that were posted on this forum some time ago

I cant really understand why people insist running a stoneaged firmware when custom makes life mouch easier

[mlinka]

I would rather say:
Upgrade to Custom FW 3.52 M33 then toss in the updates to 3.52 M33-4 then download MapThis v0.5+ and try again after you followed my guide on how to extract your own .prx files or download the 3.71 files that were posted on this forum some time ago

I cant really understand why people insist running a stoneaged firmware when custom makes life mouch easier

what if i upgrade tu 3.52? can i still use homebrew?

[Nieko]

That's the idea about custom firmwares, you can . Do be careful to upgrade to e.g. 3.52 M33, not the official Sony upgrade!

PDG: for .505 you don't need PRX files anymore .

[mlinka]

That's the idea about custom firmwares, you can . Do be careful to upgrade to e.g. 3.52 M33, not the official Sony upgrade!

PDG: for .505 you don't need PRX files anymore .

OK, I will try it right away. :thumbup:

[PDG]

PDG: for .505 you don't need PRX files anymore .

Very nice, very nice indeed!
That will save some noobs a lot of time :thumbup:

[my-o-my-what-a-mess!]

hello, I'm new to all of this stuff. I beleive that my psp is now at firmware 3.71 how would I get the psp-290 to function? and can i downgrade to Frimware 3.52 M33-2?

[my-o-my-what-a-mess!]

Great tutorials I found them to be very helpful! after running around w/ Sony for two weeks. I finally got intouch w/ a suppervisor that was a fellow gadget guy! and he pointed me in this direction. Keep up the great stuff. Thanks.