Hi, I would like to know whether the Amaysim pay as you go prepaid would work on a Lumia 640 locked to Optus? Also, I have a friend who is thinking of the same phone (they have a Vodafone plan but have broken their phone) so would a Lumia 640 locked to vodafone prepaid work on a normal vodafone plan? (i.e. does the prepaid bit matter?).
Also, as someone who uses a moderate amount of data but not that much calls/text per month, would the Amaysim pay as you go (set to autorenew) with a 10GB 365 day expiry data pack be the best option?
Thanks
Haven't tested recently, but my old Optus MyTab / ZTE V9 works with my Amaysim prepaid SIM.