Use APKPure App
Get Quick Keyboard Switch old version APK for Android
Nhanh chóng chuyển đổi giữa bàn phím mà không gián đoạn những gì bạn đang làm!
This simple app allows you to use a homescreen widget to quickly toggle the default keyboard from the enabled keyboards on your Android device.
It was mainly written because I need to keep switching between SwiftKey 3 and SwiftKey flow while I still get used to the latter.
PERMISSIONS
INTERNET - To display ads
VIBRATE - For widget vibration
RECEIVE BOOT COMPLETED - To start on boot