Will the Nokia Lumia 521 take a nano sim card? I'd like to put it on the straighttalk network without shelling out another 60$ for sim cards. I have a nano sim card from Tmobile.
The 521 only takes micro SIM, the nano SIM could enter in the micro SIM slot... but it would difficult to match the card with the pins of the SIM slot, not recommended. Another solution could be purchasing a nano sim to micro sim adaptor like this.