Hi,
I’m hoping someone has a solution to my problem, as I’ve been stuck on it for far too long 
I have an original OP-1 (running version V14203) that I bought second-hand. I want to update it, but it’s affected by that well-known bug—the bootloader is inaccessible. The device makes a sound, but the screen remains black. I’ve tried every solution involving “te-boot” sending by teenage but nothing works; it either fails to respond or it crashes and can read « 176 key handler thread crashed! ».
I hope someone will be able to help me; I have contacted Teenage, and I will post their response if it proves helpful to me—and perhaps to others who are experiencing this same issue.
<3