Can't get MS25 Drive into vendor mode!!!

I have tried everything and can't get a toshiba ms25 drive into vendor mode.

I am running Jungle Flasher 0.1.70 beta with 64bit drivers, on a TA790GX 128mb.

Ok, I turn the xbox on and pc.
Boot pc without driver signing.
Open Jungle Flasher
Find the i/0 port
select sammy unlock
step 1-3 success but Vendor Intro Failed comes up every time!

Please help!

 

I just power cycled my drive until it went into vendor mode... I think I had to power it on/off twice before it went into vendor. After that, everything went smoothly.

 

At what point in the process do you power cycle it???? I have the drive plugged into the xbox, not an external enclosure thing.

thanks for the help

 

Sammy unlock is only for MS28 with stock FW for the MS25 all you do is hit the Intro tab

 

Do you mean the Intro/Device ID tab??? IF so, it gives me the same error Device intro failed????

 

Yeah thats all you need to hit when you hit it it will say power drive on and off withina a second or something like that. Just Power cycle the drive once the message pops up. Quick question had that drive been flashed before ?

 

mate u can use iprep for that and i think is simple with iprep

 

Already tried that, says it can't find drive????

 

what sata are u using onboard chipset or external

 

Onboard, it is a TA790GX 128mb motherboard, that is all I know. But I also have access to a MSI Platinum 790 motherboard if need be (would have to swap the mobos). I don't have any external chipsets.

 

ok,some of the onboard does not not support but check where the sata port is u will the if it is VIA or nforce.if it is VIA then u can use it

 

Do you mean to look on the actual motherboard? If so, I only see SATA II, but don't see any nforce or VIA?

 

there is a big IC if is via or nforce u see it on the that big IC

 

This is my mobo, were would it be???

http://www.newegg.com/Product/Image...+ AM2+/AM2 AMD 790GX HDMI ATX AMD Motherboard

 

you have nforce and it does not support samsung drives,but u can try this link
http://forums.xbox-scene.com/index.php?showtopic=657981

 

Thanks for the tip going to try. If not I will try getting a VIA controller motherboard.

 

good luck man

 

use the activation disc for booting wave 4 discs wait untill it stops reading the disc then unlock strange as it is . But thats how i unlocked a m25 drive