Smart Clock using faulty Lenovo Tab TB3-710i, with prayer azan

What needed?

• A faulty or unused Lenovo Tab TB3-710i, or any other Android device (perhaps with big LCD screen)
• Day and night clock app (download here, or any other app which support Daydream)
• Device stand, DIY or a cheap one
• A USB cable to charge (I charge from my TV)
• Optional: MacroDroid – Device Automation app to refresh the Day and night clock app (download here)

Steps

• Optional: Reset the device to factory settings
• Install the Day and night clock app
• Configure the Day and night clock app:
  • Set the Autostart to enable
  • Customize the Clock layout
  • Behaviour > Screen burn protection > Move the clock around
  • Others, accordingly
• Connect the USB cable, place the device, done!

Additional

I installed iSolat app for prayer azan (download here)