Works for me on Android 7.0 on Xiaomi Redmi Note 4X 4G Phablet since 2017 with the com.xiaomi.scanner app. Bonus: I can also share my WiFi settings by opening

Works for me on Android 7.0 on Xiaomi Redmi Note 4X 4G Phablet since 2017 with the com.xiaomi.scanner app. Bonus: I can also share my WiFi settings by opening a QR code on my phones display.