Hi,
Anyone know if you unlock a Telstra locked 3G phone (Lumia 532), does it then work on the Optus 3G network?
I read that Telstra uses 850MHz for their 3G, and Optus uses 900MHz.
And that the carrier locked prepaid phones are locked to either of the above frequencies - but not both?
Thanks.
Phone is locked to the Telstra network, rather than the frequency. What you need to do is unlocking it — a bit more info from previous forum thread. Phone itself supports both 850MHz & 900Mhz so once unlocked it should work fine on Optus 3G.