After some years, I wanted to have a look up at android implementation again.

For this, I ordered a Xiaomi redmi 4a. I’m rathered pleased with it so far.

Next step was to install Android Studio. Looked good at the first glimpse. So I started the “hello world”. It took me a while to get the app on the redmi runnin. Here are the links I needed to get it running.

• Run Apps on a Hardware Device
• Where is USB Driver
• How to enable Developer Options on MIUI
• Xiaomi USB Drivers
• ADBDriver
• Hint on MIUI ROM which helped me

Keywords: Android Studio no device, can’t install apk, installation failed, Android Studio doesn’t see device, Android Studio doesn’t show my device, USB Driver,Application Installation Failed in Android Studio