Hi, not sure if this is possible so want to ask…
I have whatsapp and viber on my Australia sim. I am overaeas and intend to buy a dual sim phone so i can buy a local sim for data, and keep my aussie sim for calls and texts.
Question is if it is possible to share the data on the overseas sim with the local sim so that i can be contactable via whatsapp/viber which are setup with the number for my aussie sim (without having to create a new whatsapp/viber instance on the local sim).
E.g. maybe hotspot 1st sim and 2nd sim connects to it as wifi? Will that require a dual active phone?
Else il have to carry 2 phones and use hotspot that way is only other option i think.