Google Play services: How to handle devices that do not have Google Play?

Question

Google Play services is an Android library whose goal is to provide:

• OAuth 2.0 authentication
• Google+ sign-in
• Google+ +1 button
• vari

Answer 1

If your app uses GMS features like Google Sign-In or Firebase Cloud Messaging, it won't work well on the devices that don't have GMS. It's recommended that you use GMS if a device supports GMS; otherwise, use HMS (Huawei Mobile Services).

Please refer to the following links:

• To check whether GMS is available
• HMS Overview
• HUAWEI Account Kit

So you can use Google+ Sign-In on the devices where GMS is available; otherwise, use HUAWEI Account Sign-In.