Can some one please help me telling what I´m doing wrong. My Osmo Mobile works perfect with Iphone 7, but when trying to use Iphone 8 the right indicator blinks contantly yellow and the Gimble is totally dead.?

Hello there. We apologize if you're having some issues. Blinking yellow means the gimbal is not functioning normally. Can you do the calibration of the gimbal? Just go to the settings (see photo below) > Gimbal > start calibration.