ContribucionesMost RecentMost LikesSolutionsRe: i can not open syncUp kids app in my phone Bella_408 wrote: I can't open SyncUp kids app onmy phone. I've cleared the cache and stopped the app, un-installed and reinstalled and still no change. It says"All items core api failing" There is no update available. I'm having the same issue, I've un-installed and reinstalled and still won't work
