Did anyone get the issue where you can't shift to the larger gears while on battery?
My egr just squeak and turn itself off whenever i do that. I assume it needs more energy to shift to large cogs.
If i plug it into the wall then shifting is fine. Shifting to smaller cogs with battery is also fine.
I suspected low battery and the app just report the wrong battery level at 100% so i left it overnight but didn't work.