We are trying hard to improve the compatibility with the iPhone's and cards on the market so we release this new update for those of you that still have problems unlocking your phone. Please follow the instructions in the software and don’t forget to adjust the UNLOCK DELAY TO 25 ! The unlock procedure using UPDATE V13 1. Update your GEVEY with Update V13. Select the appropriate MCC and MNC using the software at this stage 2. Insert GEVEY ALL IN ONE and your simcard into iPhone 4S 3. Phone is now unlocked !
Download software from download area link: [You must be registered and logged in to see this link.]
Direct link for download GEVY SIM AIO software V2.5: [You must be registered and logged in to see this link.]