A lot of people who have older devices (Rider, One XL, One 3rd Edition etc) are now experiencing problems with their clocks showing 00:00 and also getting satellite fixes after the well publicized WNRO (GPS World Number Rollover) event on 6th April 2019. The problem is due to the GL1 chip on the circuit board of these devices and it is non-replaceable.
However, I have been working on a possible fix for this problem and ...