This has nothing to do with the function of the Patch code but just status info, if your code is used or not. A perfect kit for Resellers to check when their customers have used the code and if successful or not.
Insert the code and CAPCHA and ENTER then you will see the IMEI number of the iPhone PATCHED, the IP where it was PATCHED from and TIME & DATE.
Any code that has been Registered here is considered Sold and Solved, no discussion, begging or Cheap Scams from Phone Unlockers.
WHAT IS R-SIM PATCH?
This PATCH will fix SMS Out-going and 3G problems with iPhone 4S & 5 SPRINT/Verizon/Japan SB/AU all CDMA iPhones all versions till latest iOS7
This PATCH does NOT required Jailbreak, Very easy to install with a cable and easy to use when fixing SMS and 3G problems in iPhone.