You should need to manually update most of your dependencies because most packages got a “major” release with Flutter 2 so refer to pub. dev on how to update your libraries. You did it! But for having the complete package you should also need to set your dart version to support null safety!
Read moreHow do I downgrade my flutter version?
Inorder for a proper downgrade to any version.
Read moreHow do I downgrade my flutter version?
Inorder for a proper downgrade to any version.
Read moreWhat is flutter version?
Stable channel (Windows) Flutter versionArchitectureRelease Date2.10.1×642/9/20222.10.0×642/3/20222.8.1×6412/16/20212.8.0×6412/8/2021Flutter SDK releases docs.flutter.dev › development › tools › sdk › releases
Read moreHow do I know if Windows flutter is installed?
Run Flutter Doctor in flutter directory with command prompt / console window . This command checks your environment and displays a report of the status of your Flutter installation.
Read more