Help with "Unknown USB Device" error when using PSGroove + TI-84 plus

**MaNiAcK** · 09-18-2010,04:09 PM

Ok so I finally got my TI-84 and I was able to enable the jailbreak exploit on my ps3 the first time i tried it.. I was incredibly happy, I backed up and played for hours!

Next day I turn the ps3 on and it will not boot jailbreak... when I hit power it turns on but when I hit the eject button nothing happens, no sound, disk does not pop out, ect. I tried at least 10 times and no succes

So I stayed calm and decided to re-install 3.41, after that, the exploit loaded right away after my first try..

sooo.. Today I try to run the exploit and I am having the same problem, so I reinstalled 3.41 but it still will not boot..

Does PSGroove on TI-84 only work when it wants to?? is there any way to fix this problem? any help would be greatly appretiated

**MaNiAcK** · 09-18-2010,05:07 PM

Common guys! Help a brotha out!

I know someone has had this problem...

basically after u power on, with jailbreak the eject button does not work,beep, or do anything.. only after the ps3 has booted into xmb then it returns to normal..

**amp2006** · 09-18-2010,05:09 PM

do you power off from the back of PS3 before you do the process ?

**Smeemi** · 09-18-2010,05:09 PM

You have to do a hard reboot. Take the plug out from the wall if you are on the Slim or flick the switch at the back on the Fat one.

**MaNiAcK** · 09-18-2010,05:12 PM

of course i do the hard reboot...

I know how to run it... I followed the tutotial on this site many times... and have sucesfully loaded it

but the problem is that the eject button does not function sometimes when I start up the ps3, but af

ter it boots to XMB then its starts working like normal... i swear its the wierdest thing

**MaNiAcK** · 09-18-2010,05:15 PM

any suggestions?

**amp2006** · 09-18-2010,05:16 PM

well then maybe its Eject button issue .

you could also try Restore Default Setting .not about this one .

**edit_text** · 09-18-2010,05:18 PM

Make sure there are no other devices plugged in via usb. No external drive or controller. Once the exploited boot has completed, you may plug those in.

e_t

**MaNiAcK** · 09-18-2010,05:18 PM

ok guys never mind... I got angry so I hit the console a couple of times and the eject button fell into place and started working again...

I guess it's just loose.. sometimes the caveman approach pays off! lol

thats for the help... is the eject button easy to replace?

**amp2006** · 09-18-2010,05:22 PM

is the eject button easy to replace?

i think you have to replace the PCB of the PS3 Power & Eject Button Board.

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