#airtag #apple #designflaw #lifehack #replaceairtagbattery
Had to replace my airtag battery because well, it's not waterproof and water got in and corroded the battery.
I got some NEW duracell 2032 batteries, 5 of them, and NONE of them worked. I had no idea why but I saw a post on reddit about a bitter coating preventing the contacts from touching the new battery since it's on the edge
Most of these contact points for the battery are on the bottom but because it's on the edge, it wasn't detecting the battery.
SO I used nail polish remover and removed the coating and it worked@