A:Answer >> How to use Bluetooth with Airplane Mode on ios <<
1. Go to your Settings and make sure Airplane Mode is enabled. Its right above your WiFi settings tab. Then underneath the WiFI settings tab is the Bluetooth one.
2. Tap on Bluetooth. If it’s toggled off, toggle it back on.
3.Choose the Bluetooth device you’d like to connect to. .If it’s a new Bluetooth device, make sure it’s in pairing mode
••••You should be on airplane mode and connected to your device. However, most planes now-a-days offer in flight WiFi where this won’t even be an issue.