SM-A165F is the Galaxy A16
The letter after the digits is the region: SM-A165F is the international version sold in Australia, and /DS means dual SIM.
For your Galaxy A16
Not sure what’s wrong with it? Diagnostics at Riverwood Plaza are free.
Free tools for your Galaxy A16Check it yourself
Where to find the model number.
Settings → About phone → Model number. Got a different number? Look it up here.
Cracked Galaxy A16? We fix it while you wait.
Screens, batteries and charging ports at Riverwood Plaza. Free diagnostic, no obligation.