ESC PROBLEM (ROBITRONIC RAZER 8) - ANY SOLUTIONS ?

My Robitronic ESC (6s) don't have throttle and brake (i recalibrated it, changing transmitter, recharged batteries...).
Please help me if you have solution.

[@PatRickZone]

Perhaps read the notice and make the neutral ;)

[@Mr_B-RC]

I tried to recalibrate the neutral, throttle and brake but nothing...

[@erwing.3902]

Take a Nitro...

[@Mr_B-RC]

😁I already got one and I'm gonna build a another one in august !