Using SecureSMS, you can encrypt or decrypt SMS in iPhone. After these steps, encrypting SMS before sending and decrypting SMS after receiving, SecureSMS can restore the information of the original SMS. By this method, SecureSMS can ensure the SMS transmission security so that SMS won't be filtered for some sensitive content. Version 2.2: Urgently fixed the bug of not compatible with iOS4.0 and 4.1. App store: http://itunes.apple.com/app/securesms/id362758833?mt=8 Welcome any suggestions. Please contact me by [email protected]. Thank you. Promo Codes: 3ERK9TJYPNMT YKNKXJ4R3J7X 9YELF9WNWMEJ JREP7YKE6JTT KJXPR4WY4NFY WY4T9PFE3AAJ FPYEW3YMPKFX T47FYK9WEKFE KHAAF476RXF6 TN46KN3AXEAJ