Originally Posted by jlremr
I have an early version Optic 6 Sport. Since I only use Optima 6 Rx's, is there a good reason to update the Tx.? My 5 Optima 6's have various revision levels, the latest 2.01. John
To obtain full benefit from your system, recommend update to latest version,
especially the fixed RF module which is updated by a separate Data Port.
Updating the RF Module enables use of the Minima receivers and Telemetry features, refer:
Hitec Optic 6 & Optic Sport - Manuals, Tutorial, FAQ & Comparison Charts
Alan's Hobby, Model & RC FAQ Web Links (quick search = Ctrl+F)