4
Less than 1% of foreign residents use mobile ID cards two months after launch
(www.koreatimes.co.kr)
한국에 관심 있는 모두를 위한 공간 / Space for everyone interested in everything Korean
I do that already. Actually my wife told me just to take a picture of my ARC front and back and show that instead of the real thing, and that worked for every place but the immigration office for the last 4 years.
Ah, I have pics as well. Never occurred to me to just hand over my phone at the doctor's office. 🤦