Apple has released iOS 11.4.1 for the iPhone, iPad, and iPod touch.
iOS 11.4.1 includes bug fixes and improves the security of your iPhone or iPad.
For iPhone iOS
11.4.1 (5s GSM): iPhone_4.0_64bit_11.4.1_15G77_Restore.ipsw
11.4.1 (5s GSM+CDMA): iPhone_4.0_64bit_11.4.1_15G77_Restore.ipsw
11.4.1 (6+): iPhone_5.5_11.4.1_15G77_Restore.ipsw
11.4.1 (6): iPhone_4.7_11.4.1_15G77_Restore.ipsw
11.4.1 (6s): iPhone_4.7_11.4.1_15G77_Restore.ipsw
11.4.1 (6s+): iPhone_5.5_11.4.1_15G77_Restore.ipsw
11.4.1 (SE): iPhone_4.0_64bit_11.4.1_15G77_Restore.ipsw
11.4.1 (7 GSM+CDMA): iPhone_4.7_P3_11.0_11.4.1_15G77_Restore.ipsw
11.4.1 (7+ GSM+CDMA): iPhone_5.5_P3_11.0_11.4.1_15G77_Restore.ipsw
11.4.1 (7 GSM): iPhone_4.7_P3_11.0_11.4.1_15G77_Restore.ipsw
11.4.1 (7+ GSM): iPhone_5.5_P3_11.0_11.4.1_15G77_Restore.ipsw
11.4.1 (8 GSM+CDMA): iPhone_4.7_P3_11.0_11.4.1_15G77_Restore.ipsw
11.4.1 (8 Plus GSM+CDMA): iPhone_5.5_P3_11.0_11.4.1_15G77_Restore.ipsw
11.4.1 (8 GSM): iPhone_4.7_P3_11.0_11.4.1_15G77_Restore.ipsw
11.4.1 (8 Plus GSM): iPhone_5.5_P3_11.0_11.4.1_15G77_Restore.ipsw
11.4.1 (X GSM+CDMA): iPhone10,3,iPhone10,6_11.4.1_15G77_Restore.ipsw
11.4.1 (X GSM): iPhone10,3,iPhone10,6_11.4.1_15G77_Restore.ipsw
For iPad iOS
11.4.1 (iPad Air Wi-Fi): iPad_64bit_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Air Cellular): iPad_64bit_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Mini 2 Wi-Fi): iPad_64bit_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Mini 2 Cellular): iPad_64bit_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Air China): iPad_64bit_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Mini 2 China): iPad_64bit_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Mini 3 Wi-Fi): iPad_64bit_TouchID_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Mini 3 Cellular): iPad_64bit_TouchID_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Mini 3 China): iPad_64bit_TouchID_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Air 2 Wi-Fi): iPad_64bit_TouchID_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Air 2 Cellular): iPad_64bit_TouchID_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Mini 4 Wi-Fi): iPad_64bit_TouchID_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Mini 4 Cellular): iPad_64bit_TouchID_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Pro Wi-Fi): iPadPro_12.9_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Pro Cellular): iPadPro_12.9_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Pro 9.7 Wi-Fi): iPadPro_9.7_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Pro 9.7 Cellular): iPadPro_9.7_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad 5 Wi-Fi): iPad_64bit_TouchID_ASTC_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad 5 Cellular): iPad_64bit_TouchID_ASTC_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Pro 12.9 Wi-Fi 2nd Gen): iPad_Pro_HFR_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Pro 12.9 Cellular 2nd Gen): iPad_Pro_HFR_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Pro 10.5 Wi-Fi): iPad_Pro_HFR_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad Pro 10.5 Cellular): iPad_Pro_HFR_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad 6 Wi-Fi): iPad_64bit_TouchID_ASTC_11.4.1_15G77_Restore.ipsw
11.4.1 (iPad 6 Cellular): iPad_64bit_TouchID_ASTC_11.4.1_15G77_Restore.ipsw