GSM-Forum - View Single Post - Full upgrade of R-SIM 12 Black chip----auto 4G unlock sim

**kinglock** · 12-02-2017, 18:50

From the 03th of Dec all R-SIM12 products shipped must have serial numbers and you can check the authenticity of your product HERE

This is necessary to help us when giving after sales support, and for the customers to get a working original R-SIM products

The Verification code is 13digits you will see after Scratching the tab on the R-SIM package, easy to check. Scratch, enter the code.

We will continue our research & development into PATCHING and Unlocking card for iPhones .
More info on R-SIM Products here

12-02-2017, 18:50	#2 (permalink)
kinglock Product Manager Join Date: Mar 2013 Location: CH Posts: 1,460 Member: 1907775 Status: Offline Sonork: 1653265:unlocker Thanks Meter: 2,693	From the 03th of Dec all R-SIM12 products shipped must have serial numbers and you can check the authenticity of your product HERE This is necessary to help us when giving after sales support, and for the customers to get a working original R-SIM products The Verification code is 13digits you will see after Scratching the tab on the R-SIM package, easy to check. Scratch, enter the code. We will continue our research & development into PATCHING and Unlocking card for iPhones . More info on R-SIM Products here