1. To charge via USB is necessary to remove the casing, since the cap was not properly settle.
but much worse:
2. The phone is waterproof and dustproof. Of course, but only as well as the closures are sealed as long. To wear out, for example, the load lock as you load via USB, the tightness is no longer guaranteed. So I bought a magnetic charging cable.
These silicone sleeve prevents charging by magnetic charging cable, since the shell is too wide and not holding the solenoid cable.
Thus, completely unusable.
