Như tiêu đề, nhờ các bác chỉ giúp bypass Hello iphone 7 plus, ios 14.4 (No-MEID), nhưng khi em sử dụng unlocktool thì xuất hiện lỗi "Failed to activate device with record" , đây là log của em nó: "Activating device with server... Successfully deactivated device. ActivationState: Unactivated Result : Success! Activating device with server... Successfully activated device. ActivationState: FactoryActivated Result : Success! Activating device with server... Successfully activated device. ActivationState: FactoryActivated Result : Success! activation_record [1] ok! Activating device with server... Successfully deactivated device. ActivationState: Unactivated Result : Success! Activating device with server... Successfully activated device. ActivationState: FactoryActivated Result : Success! Activating device with server... Failed to activate device with record. NOTE: This device appears to be already activated. The server might report an error 'Device Unknown' instead of acknowledging the activation. ActivationState: Activated Result : Success! activation_record [2] ok! Activating device with server... Successfully deactivated device. ActivationState: Unactivated Result : Success! Activating device with server... Failed to get ActivationSessionInfo from mobileactivation ActivationState: Unactivated Result : Failed! Activating device with server... Successfully activated device. ActivationState: FactoryActivated Result : Success! activation_record [1] ok! Activating device with server... Successfully deactivated device. ActivationState: Unactivated Result : Success! Activating device with server... Successfully activated device. ActivationState: FactoryActivated Result : Success! Activating device with server... Failed to activate device with record. NOTE: This device appears to be already activated. The server might report an error 'Device Unknown' instead of acknowledging the activation. ActivationState: Activated Result : Success! activation_record [2] ok! " sau khi chạy xong thì máy vào menu được nhưng search sóng hoài, các bác có cách nào fix được xin chỉ giáo ạ.