My current Windows phone will stop supporting Whatsapp on 31st December - this is so annoying. When I download Whatsapp on a new phone (waiting in the wings), will I lose everything currently on my Whatsapp - contacts, message threads, etc? I'm crap with technology and so nervous of anything new.
It'll be the same phone number, just swapping over the SIM card.
What's confusing me is that at the moment my usual SIM card is in another Windows phone, but I'm still able to use Whatsapp on the phone without a SIM - can't get my head round this at all! How can this be??