RSIM ICCID SIM UNLOCK error in this apple patch update, we all noticed that the entire SIM unlock methods using an authentic ICCID were not working. Apple releases a major server update that changes the rules for activation on certain US carriers. Some of the most affected carriers include:
US AT&T Activation Policy
MX AT&T Activation Policy
Japan KDDI iPhone Policy
Verizon Service Policy
US GSM Service Policy
That means that if you try to open the carrier for any of these networks, the activation process will be repaid with an inactive activation ticket from Albert ( an apple server ).
As of now, there is no solution to this update to Apple. Most likely, additional carriers will also be updated in the near future. We ran a test and discovered that there are several restricted iPhone networks that may be locked and potentially vulnerable for the ICCID method.
Method for RSIM ICCID SIM UNLOCK semi-patched by Apple
What are the solutions we have and are there new ways to use them?
using Rsim, is it feasible to make use of RSIM but, using a new method, you will require a physical AT&T SIM CARD, as well as RSIM CHIP
Use at&t simcard with your r-sim chip to unlock via iccid 89014103270421600412, when unlock is done. You can then connect to any Simcard you wish to use!
Update latest iccid + ATT imsi first if you are using R-SIM13
SIM Unlock for any Jailbroken iPhone | 2021 Unlock iPhone WITHOUT PHYSICAL R-SIM
The best option Is Grayrhino Why?
There is no need for one of them. Physical SIM cards. Grayrhino is a Cydia tweak that unlocks any locked iPhone by using your iPhone there is nothing else to be done other than jailbreak. The process is easy and fully automated.