1. R-SIM19 becomes a locked to unlocked iOS17 system 5G unlocking card. 2. On the basis of QPE, iPCC, TMSI, ICCID and other unlocking modes, subcard E-Code and fast refresh iOS mode are added. 3. It makes the TMSI and QPE unlocking modes more stable, breaking the barriers of the iOS17 system again. 4. The new fast refresh iOS mode can lock the iPhones horizontal and vertical screens, which is equivalent to no lock. 5. Add SIM card and mobile phone identity information in the upper left corner of the SIM application, prompting to unlock user information and parameters, which is easy to use. 6. Applicable to iPhone15&14&13 series and other iOS17 operating systems.
