we decided to use a heavy-duty

1 * Radiomaster Pocket Case Set

Solution: First update the baud rate setting (greater than 400K) in the hardware from the Model Setup menu or System menu

SpeedyBee BT Nano 3 allows you to configure via wireless FC

ToolkitRC M9 HGLRC Backpack we decided to use aThe acclaimed ToolkitRC M9 is a multifunctional battery charger with all in one features. This device features 600 watts of power, dual USB fast charging with maximum USB C USB A output of 65W, wide angle IPS color display. This charger has a signal tester, battery meter and power meter for all your measurement needs! The integrated voice system guarantees an interactive experience. VIDEO: ToolkitRC M9 Multi Tool Charger: Why It's My New Favorite RC