What is QPE ？
For Apple phones with carrier SIM locks, users who want to use other carrier SIM cards have had to rely on unstable TMSI signal mode, which can be used with some difficulties such as signal drop, activation jumping, missed calls, and inability to make calls with telecom cards. Until the Super Snow team broke through with a new QPE card solution, which became a better choice for locked phones.
QPE stands for Q (Qualcomm baseband), P (physical SIM card), and E (eSIM electronic card).
The QPE unlocking solution ingeniously integrates eSIM and Qualcomm baseband, allowing plug-and-play physical SIM cards to be used on locked phones. It supports iPhone models with Qualcomm baseband and eSIM functionality, such as the mainstream 12 series, 13 series, 14 series, and SE3.
The network mode theoretically supports GSM_2G, WCDMA_3G, FDD_LTE4G, TDD_LTE4G, 5G. However, due to the frequency band support differences of different models and different locked carrier operators, as well as differences in the wireless network frequency band allocation and base station signal coverage of the actual SIM card used by users, the actual 5G network access effect varies by machine and network. The QPE solution can ensure stable network access signals.
One disadvantage is that this solution cannot achieve HD voice for non-cdma hybrid network carrier SIM cards. Given that this solution combines Qualcomm's baseband and eSIM configuration, it may be affected by iOS system updates and cannot guarantee that Apple will not block such unlocking methods through iOS updates in the future. Currently, it supports the latest iOS 16.1.2 system. Therefore, we do not recommend users to update the system later. However, we will test subsequent updates as soon as possible to provide users with recommendations on whether to update.
QPE stands for Q (Qualcomm baseband), P (physical SIM card), and E (eSIM electronic card).
The QPE unlocking solution ingeniously integrates eSIM and Qualcomm baseband, allowing plug-and-play physical SIM cards to be used on locked phones. It supports iPhone models with Qualcomm baseband and eSIM functionality, such as the mainstream 12 series, 13 series, 14 series, and SE3.
The network mode theoretically supports GSM_2G, WCDMA_3G, FDD_LTE4G, TDD_LTE4G, 5G. However, due to the frequency band support differences of different models and different locked carrier operators, as well as differences in the wireless network frequency band allocation and base station signal coverage of the actual SIM card used by users, the actual 5G network access effect varies by machine and network. The QPE solution can ensure stable network access signals.
One disadvantage is that this solution cannot achieve HD voice for non-cdma hybrid network carrier SIM cards. Given that this solution combines Qualcomm's baseband and eSIM configuration, it may be affected by iOS system updates and cannot guarantee that Apple will not block such unlocking methods through iOS updates in the future. Currently, it supports the latest iOS 16.1.2 system. Therefore, we do not recommend users to update the system later. However, we will test subsequent updates as soon as possible to provide users with recommendations on whether to update.