Can I restart my Angell in the event of a bug? 23 November 2020 11:14 Updated You can restart your Angell in the event of a bug by keeping one of the buttons pressed for 10 seconds. Related articles How do I update the software on my Angell bike? How do I deactivate the "Alarm" function on my Angell? Where can I find my approval certificate? How do I lock / unlock my bike from my Angell profile? How to contact customer service? Comments 0 comments Please sign in to leave a comment.