I have the same problem as this #3080 I was on 3.5.3 both TX and RX, I flashed both to 3.5.5 and the problem persists, it shows 0 on TX and RX power, I changed back and forth to mavlink and CSFR but still 0, is there anything more I can try?

TX hardware: Jumper T-15 AION 2.4 (internal)
RX hardware: SpeedyBee 2.4
ExpressLRS version (TX & RX MUST MATCH): 3.5.5
Handset model: Jumper T-15
EdgeTX: 2.10.5
Packet Rate: 150Hz
Telemetry Ratio: 1/2