I've had my FR25 for over 2 years and all of a sudden it is lapping (with auto lap) at 1.61 miles. Everything is set to miles not metric. I have tried resetting/complete reset/ turning auto lap off (sync then turn back on)/ every combination, but it is still auto lapping at 1.61 miles. This would make sense if auto lap was set to metric and lapping at 1.61km but that is not the case. its 1.61 miles every time...... any help???