Just an interesting point.... Another Australian phone carrier, starts with a V, have listed on their android update page that Android 10 is testing for the Samsung Galaxy 10 range of phones.
It may just be that the Optus version didn't arrive in time to be included on their update, or will arrive within a day or two.
Either way, the S10 range update to Android 10 is imminent.....
And to all those who go on with things like, "Optus should put pressure on Samsung to hurry these things up!", just remember, Australia by size is the 30th Mobile Smart phone, Samsung make up about 25% of the mobile market, and Optus are the second biggest operator in that mix.... not sure Samsung would really hurry anything up for that tiny market share of the globe.
At least this update is coming a lot quicker than previous Android updates from Samsung.
Android 10 testing for the S10, S10+ & S10e has been completed as of the 13/12/19.
We expect customers to start receiving the update from Samsung over the course of the next 1-2 weeks.