How can I use a custom notification sound on Android?
Why is my device not receiving push notifications on Android?Several issues may prevent your device or the device of someone in your team from receiving notifications on Android.
Why am I receiving my push notifications twice on Android?Sometimes after you set up Batch's SDK, you receive push notifications twice due to misconfiguration.
Allowing users to unsubscribe from push notifications on AndroidA simple method allows users to disable push notifications directly from the app (through a toggle system for example).
How can I migrate from GCM to FCM?Use this step-by-step guide to migrate easily from GCM to FCM on Android.
How to fix a mismatch between your push tokens and your Sender ID?What to do if you notice the following error : "This push token was registered with a Sender ID that doesn't match this authorization key".
Overriding the FCM Sender IDHow to explicitly set the Sender ID rather than using the one from google-services.json
How can I fix a notification issue on my Honor/Huawei/Sony/Oppo?Mobile manufacturers often include a power-saving mode that kills applications; maybe that's why you don't receive your push notification