Flutter Release apk is not working properly?

Question

I had run this flutter build apk to release my App. Now I had build verison 2 of that.

Now again I want to release my version 2 App.To get the release apk

Answer 1

The problem was that flutter build automatically shrinks the code with R8. flutter build --no-shrink solved the problem. I guess I need to add all required exceptions to the proguard-rules.pro file.

Building apk using the below commands.

1. Enter cd (Replace with your application’s directory.)

2. flutter build apk --split-per-abi --no-shrink (The flutter build command defaults to --release .)

Removing the --split-per-abi flag results in a fat APK that contains your code compiled for all the target ABIs. Such APKs are larger in size than their split counterparts, causing the user to download native binaries that are not applicable to their device’s architecture.