The Answer for #Task4 is 1. SMART SWITCH
2. GALAXY A9
3. GALAXY NOTE9
4. BIXBY
5. SAMSUNGPAY
6. SAMSUNG DEX.
Out of the bunch I would prefer the Galaxy Note 9 Why? Because it's the most well rounded device of the year and to be honest a very incremental but quite amusing update to last year's Note 8 Its S- pen The Camera and the big battery are the standout features of this device
