Broadcast of Intent { act=com.google.android.c2dm.intent.RECEIVE flg=0x11000010 pkg=xxx cmp=xxx/com.google.firebase.iid.FirebaseInstanceIdReceiver (has extras) } If your app is using Firebase Cloud Messaging(FCM), you might be familiar with this ANR in Google Play console. This ANR looks like a Firebase issue and it indeed is a Firebase issue. The currently latest version firebase-messaging:20.3.0, still has this problem. Here is the github open issue.

Previously, I tried to install every Catalina update via Recovery Mode because it always failed in System Preference -> Software update. Reference: Reinstall from macOS Recovery , it said Option-⌘-R Upgrade to the latest macOS that is compatible with your Mac. That works well until I tried to install/upgrade Big…

This is a basic case for one-to-one relationship using left join multiple tables. Let’s start from describing the use case in a scenario: Say your Sales team has a contact database stored all the customers’ contact, and each contact has its owner who is a Sales agent in your team. …

I can imagine most of the application back-end servers are leveraging AWS SNS to send push notifications to android and iOS devices for it integrated well with FCM and APNS. One day, I found my development iOS app is not receiving VOIP push notification anymore! This is extremely scaring for…

Previously, we introduced How to add audio device action sheet to your iOS app, I believe there is the same need for android app. So here we go again. Similar to iOS devices, there are 3 typical audio routes: DEFAULT, SPEAKER, BLUETOOTH. The DEFAULT route is the handset and will…

When developing an app with music, video, call functions, it always comes up this requirement: How to select a desired audio device Like the above image, it’s from CallKit where you can select the desired audio output from this action sheet. First, we have to understand how many audio routes…

What a beautiful island like Catalina! However it probably gonna to be: What a painful experience to update Electron app for Catalina! It was exciting after upgrading macOS from Mojave to Catalina and see the beautiful desktop wallpaper, even it took like FOREVER to complete! The excitement didn’t last more…

I have been fighting this issue for quite a long time, since I bought a new Mac mini early this year and restored the system with my TimeMachine backup, every time when there is a Mojave update comes out, I always got this “update failed” warning. And my first idea…

You probably deal with text overflow many times with css l