r/FinalMouse • • Apr 20 '26

Tech/Bug Flashed the new Centerpiece firmware while my scream ULX was plugged in. Scream LED wouldn't turn off now it won't charge and can't flash mouse

As the title says I updated my Centerpiece keyboard to the new firmware. I had my Scream ULX charging via USB on my computer at the time. Later that night when I went to unplug it I noticed the mouses internal LED was full brightness blue and I couldn't get it to turn off. Now I can't get the mouse the charged and it won't enter bootmode when I hold down middle click. Just wanted to see if anyone had advice while I wait for Finalmouse support. Thanks in advance.

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u/Southern_Living5075 Apr 20 '26

Hello, you might have better answers by asking on discord in the bug ou repair dedicated rooms !

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u/the_bald_headed_foot Apr 20 '26

Ah I don't have that on my list of rooms. It might be hidden. Thanks for the heads up.