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How to repair USB with SG1581 controller?

May 18th, 2024, 9:31

Hello,
I have a USB with the following controller:
Code:
Controller Vendor: YEESTOR
Controller Part-Number: SG1581

I downloaded the MPTools program, but when I click on the Run(R) button, nothing happens:
USB.PNG

What is wrong?

Thank you.

Re: How to repair USB with SG1581 controller?

June 15th, 2024, 5:37

Hello,
Any idea?

Thank you.

Re: How to repair USB with SG1581 controller?

December 5th, 2025, 23:46

hi do you have link

Re: How to repair USB with SG1581 controller?

December 8th, 2025, 6:16

some threads remind me of r/SubredditSimulator, an entire subreddit run by bots..

Re: How to repair USB with SG1581 controller?

December 8th, 2025, 7:15

On topic: Electronic malfunction, needs to be switched to ROM mode, wrong program.
Off topic: Everyone wants a magic one-button program: FIX EVERYTHING! :)

Re: How to repair USB with SG1581 controller?

December 8th, 2025, 11:54

hack3rcon wrote:Hello,
I have a USB with the following controller:
Code:
Controller Vendor: YEESTOR
Controller Part-Number: SG1581

I downloaded the MPTools program, but when I click on the Run(R) button, nothing happens:
USB.PNG

What is wrong?

Thank you.


Anyway, I think it's not seeing any NAND. No NAND = No firmware it can work with.

Re: How to repair USB with SG1581 controller?

December 10th, 2025, 20:09

Have you followed the manual of the MPtools? LOL

Re: How to repair USB with SG1581 controller?

December 15th, 2025, 15:21

HaQue wrote:Have you followed the manual of the MPtools? LOL


yeah, they don't write those for nothing, you know ..
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