Never installed KM 5020i but brand new Brother originals don't ask for Time zone for sure, time is set via Initial Setup. Should Factory reset don't...
2018 Letter Resurfaces From Michael Cohen’s Lawyers Admitting Trump Knew Nothing About Stormy Daniels ‘Hush Money’ Transaction – Liberty One News... ...
From what I can see on you thumbnail it appears to be the cleaning blade or paper lint build up in the or around the waste toner coil creating a lint...