@Resistance , the OL16 can be a bit frustrating to get to know at first so here is a thread on it just in case:
https://www.ecigssa.co.za/the-origen-little-16-bf-thread-ol16.t17297/page-17#post-617022
Regards
https://www.ecigssa.co.za/the-origen-little-16-bf-thread-ol16.t17297/page-17#post-617022
Regards