J Justin schrader Estimable Mar 17, 2014 1 0 4,510 Mar 17, 2014 #1 I am trying to use my iphone 5s SIM card in my Casio ravine 2 but the I phone is 4g and the Casio is 3G. How do I get the card to work in the Casio?
I am trying to use my iphone 5s SIM card in my Casio ravine 2 but the I phone is 4g and the Casio is 3G. How do I get the card to work in the Casio?
Trave Honorable May 22, 2013 37 0 10,610 Mar 17, 2014 #2 If its a 3g phone its a 3g phone,if its a 4g phone its capable to use 3g sim,so I think my answer is you can't,its more because of the hardware not the software,so you cant do much here. Upvote 0 Downvote
If its a 3g phone its a 3g phone,if its a 4g phone its capable to use 3g sim,so I think my answer is you can't,its more because of the hardware not the software,so you cant do much here.