App works well. Informing you there's a connection issue with the phone model Galaxy SM-A556B/DS that is already being looked at by a retailer after standard testing from my side. Thank you!
Developer reply
We’re sorry you’re having trouble connecting your device. ActiveJoy works with products from different brands, so we cannot determine whether the issue is with the product, phone or connection. The app is currently working normally. Please contact the retailer where you purchased the product for assistance. Thank you.