Welcome to the Rockbox Technical Forums!
No one named Tchno has been on #rockbox, so you're going to have to provide a link to the chat logs if you want anyone to know what happened.
Stable port? I seriously doubt it.
Running 28424 on a couple V2 fuzes and not having any problems except no USB connectivity in rockbox.
Page created in 0.235 seconds with 62 queries.