Starting with the first instruction: "Click on PDA and select the root file you downloaded earlier." The word "Click" can be replaced with "Tap|Choose|Select". "PDA" here refers to a specific option in Odin, so leave it as is. "Select" becomes "Pick|Chose|Pick out". "Root file" is a technical term, so keep it. "Downloaded" can be "Obtained|Retrieved|Fetched".
arise → occur
having superuser access → holding full control samsung j320f root file 5.1.1 download
Step 5: Unlock Your Gadget
are not responsible → bear no responsibility Starting with the first instruction: "Click on PDA
rooting your device → modifying device settings samsung j320f root file 5.1.1 download
issues → complications