I failed once, tried twice. Few things that are critical.

1: Rewerted tweezers, just gently while heating up or the anode rips out

2: ultra fine point bent soldering tip or the airpod melts even when not touching.

3: Flux thevone they use.

4: worst thing is heating. Too much it melts. Too little it breaks.

5: prying the cap, it broke in half at the white separation lines. I thought it was all metal.

At the end, you gotta try and fail on few ones until you grt the grasp of it