Quite straightforward, just follow their instructions, it takes only few minutes to complete the firmware update and installation.
Easy to flash, good that wires are included
Great module, a lot of options, integrated fan, high max power, easy to setup, update and bind.
The betaFPV 1watt module is great. Mine shipped with a custom fork of the firmware, with the incorrect target name. This caused a warning message when flashing to ELRS 2.5, because the firmware target names were different. Otherwise, this module has been awesome. The 5D joystick and OLED screen now work natively with vanilla ELRS, so you can keep all the functionality this module offers and have all the latest features. The RGB cooling fan is pretty nice too, gives a little flare without being too over the top. Case has a nice bit of heft to it, and doesn't feel cheap compared to my ghost tx. all in all, great option for those looking to grab a 1watt module with a screen and joystick and don't want to spend a fortune.
ELRS is great, we all know that
And The Micro TX Module from BetaFPV is a great-looking hardware for it, capable of 1W of output, I guess no one will need more...
Had a bit of problem with shipping, because the Module was sold out after I bought it, but they didn't shit it
After some E-Mails, a solution was found and I got my ELRS Module with 5 nano Receivers :)