Heya! My new Samsung Galaxy Grand Prime's screen acts erratically.

[PazMirembe]

New Samsung Galaxy Grand Prime, android version 4.4.4. Screen makes random self commands. Do I have to send it back or can I fix this? If so, how?

 

[the tall guy]

Hi and welcome to AC - you just bought this device? why did you choose this phone? the software version / phone is pretty old. It could just be the age of the phone.