@Ansia he/she right, i just update to the newest firmware for my Tello and also update Tello App. Ryze Tech has been improve the max altitude up to 30m.Hi Ansia, yes I have and even ordered one....not received yet. They are not accusations...just my educated opinion based on data that is provided by the very same developers of the Tello...10m height max! Ask the developers if you do not beleive me. Now, when I get my Extender, I will have a go and try to prove myself wrong, come back to this thread and admit It....fair enough? I just hope I am wrong!


Thank you @Ansia for you explanation..
Regard from me
