Beginner Level 5
good morning po sa lahat!

I lent my Samsung Galaxy Tab A (2016) to a fellow classmate, making sure I did a factory reset. she contacted me today, saying the tablet required a PIN code :(( I remember using only pattern passwords and if I did use a PIN code, hindi ko na po maalala :(( what can we do po para magamit na po niya ang tablet?

maraming salamat po sa lahat!