Hey guys, so recently I tried to upgrade my firmware to the 144hz firmware for my sn 203 headset. However, after flashing what seemed successfully the headset has been stuck in dfu mode with no way to reflash it. I’ve tried using all the tools I could find and still nothing. The headset appears briefly in DFUSE demo and quickly dissapears so even when it does connect I can’'t reflash it. Please help.
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I would reccommend filing a ticket.
Where should I do that?
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Try this link. I think it should work.
https://store.pimaxvr.com/helpdesk/personal-user-support-2/submit
You will need to create an acount there to file a support ticket.
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okay thanks
Anyone else have any ideas in the mean time. I know the support tends to take their time
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I’m wanting to run the f3 at spa in iracing this week but now it looks like I’m out
Just watch your Spam 
and check on your ticket every couple of days.
Maybe and maybe not. Post your ticket number in #PIMAX-HMD:PiQ-Support click in Hash tag. And at pimaxquorra and he can help get you ticket look at.
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Thanks for the quick responses
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Hey Tillmander check out this post and try the steps I did. Hopefully it will work for you.
https://community.openmr.ai/t/solved-led-keeps-flashing-red-green-blue
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try this . It happens to me all the time. I basically cannot update my firmware at all on my main windows 10 machine due to this driver issue. Every time i try i seem to “brick” my headset and this solution works every time
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change USB port and use sjefke flasher tool
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I had the same problem. You need disconnect the usb! Hold the dfu mode buttons and replug the usb!
It worked for me. Hope it helps!
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Thanks a lot for the idea. Using my laptop I was able to re flash it. Funny I tried using another pc before but since it had pitool setup on it I don’t think it would work.
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Cheers everyone for helping me
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Problem solved… 