I hope a long term firmware update will tackle this by adding even a standard World wide web server that exposes JSON values for crucial information. If applying an API isn't feasible, It might be very appreciated if Oukitel could share the characteristics_uuid and service_uuid for Bluetooth BLE. The Oukitel https://oukitel-p2001-plus93692.blogdal.com/32234623/the-ultimate-guide-to-oukitel-p2001-plus