ContribucionesMost RecentMost LikesSolutionsRe: T-Mobile SyncUP Kids watch - Powered on but total black/blank screen I solved it. In the settings there is an option to turn on tilt-to-awake Once thats done, you can just tilt the watch and the screen will turn on. Re: T-Mobile SyncUP Kids watch - Powered on but total black/blank screen Received the new device today and same issue of blank screen even though it turns on when I dial it from my phone. Something wrong with the light sensor.
