any one know hard reset procedure had password set forgot tried to reset comes up as just Tello in wifi setting still asking for password used to be something like when first got Tello_**** android system cant restore no video wont connect Thanks.
1. Delete Tello's app and reinstall it. 2. Forget Tello's wifi on your mobile.
3. Reset its WIFI: Turn the TELLO on until its flashing yellow rapidly, then press and hold the power button for 5-8s until the led goes off, then reconnect after it auto rebooting.