USB-C CC pins are pulled to the GND by AW3512 (VCONN switches) when VCONN is off
06-17-2020, 10:50 PM
Well f*ck. So the mod is mandatory if you intend to use USB OTG. That's depressing. I'll stay happy enough with my BraveHeart since I finished the mod, but it's sad that it's necessary. I suppose something like this was bound to happen with the first ever open source phone made of mostly regular phone parts. I'm not going to bother with the smaller power drain bug. My phone is never off anyway, and if I need to store it for extended periods I can just stick some plastic wrap around the battery contacts or something, not worth damaging the board for such a small bug.