Download SMS and Internet Fix Guide From here br br if you have any iphone cdma or gsm and you are unable to send sms or use data internet then this tutorial is for you now you can easily send and receive sms and also enable 2g 3g 4g internet on your iphone 4 4s 5 5c 5s br br Download SMS and Internet Fix Guide From here br br if your on Locked Network then first you need to Unlock your Phone with any Sim interposer and then Download the Above Sms fixing Guide and successfully enable sms and data internet