App doesn't work, unable to open the app. I'm trying to open this app in my new lenova tab. Kindly help me to fix this issue. My daughter is using this app for her online classes. Hi, Thanks for immediate response, it's a new device today I have installed this app. I tried removing caches and no updates available. I have checked in Google help center, but I don't see any steps relating to this. Kindly help us...