One UI 3.1 will be available in coming 2 weeks with March security patch update for S10 series in India. It's already available in Switzerland few days back and in Germany today.
Hoping for full handful including object eraser and looking for directors cut ✂️ update soon for s10 plus where we can use both the front and rear cameras 📷 simultaneously in S10 Plus. It's a modified version of dual camera add on which was available on S7 Edge way back but now it's updated to choose among different rear cameras and some additional mic functionality.