I believe I have found a very annoying bug. No mistake about this kernel, it's the best I've used however, lately I've noticed that when I plug my phone on charge then unplug it, the phone refuses to go into deep sleep therefore causing battery drain. I have used better battery stats which points me to kernel wakelock called 'usb cb wakelock' at 90%. Any ideas on how to get rid of this?
One other thing I have noticed is that when my phone is plugged in charging, randomly it would detect driving mode, then disconnect, charge again, driving mode,disconnect, charge and the process continues. It also happened once whilst unplugged. Could it be a software or hardware failure?
Had it also some time, but it's gone fine again.
As far as i discovered it seems it's a slightly damaged usb port or some dirt inside. Most likely due to heavy usage of docking and so on. Imo hardware problem.
Cheers, Olioaglio
Sent from my SGS3