iOS 14.3 (18C66) IPSW file for iPhone 11 Pro

iOS 14.3 (18C66) IPSW file for iPhone 11 Pro

Free download iOS 14.1 (18A8395) IPSW file for iPhone 11 Pro

 Free download iOS 14.3 (18C66) IPSW file for iPhone 11 Pro from this page. This IPSW is a signed version and can be restored using iTunes. You can as well use 3utools to install this IPSW.


The iPhone 11 Pro with an A13 Bionic Soc processor was introduced by Apple CEO Tim Cook at Apple's 'By Innovation Only' event on 10 September 2019. It was made available for preorder on the 13th of September 2019 and for purchase on the 20th of September 2019. The firmware identifier is iPhone12,3.

Device features



  • Colours: Gold, Space Gray, Silver, Midnight Green.
  • Display: 5.8" 2436x1125 OLED Super Retina XDR display at 458 ppi
  • Size: 5.67 inches (144.0 mm) (height) x 2.81 inches (71.4 mm) (width) x 0.32 inches (8.1 mm) (depth)
  • Weight: 6.63 ounces (188 grams).
  • Battery: 3.83V 11.67Wh (3046 mAh) Rechargeable Li-ion Battery, Lasts up to 4 hours longer than iPhone XS.
  • RAM: 4 GB
  • Storage: 64, 256, or 512 GB
  • Voice Assistant: Siri
  • Rear camera: 12 MP (1.4 μm) (1/2.55") Sony Exmor IMX333-Inspired, quad-LED flash, ƒ/1.8 aperture, Optical image stabilization (Wide-angle & telephoto, not on ultrawide) quad-LED flash, autofocus, IR filter, Burst mode, 6-element lens, 4K video recording at 24, 30 or 60 FPS or 1080p at 30 or 60 FPS, Slow-motion video (1080p at 120 FPS or 240 FPS), Time-lapse with stabilization, Panorama (up to 63 megapixels), Portrait Mode, Portrait Lighting, Facial recognition, Digital image stabilization, Dual Optical image stabilization, and Stereo audio recording.
  • Front camera: 12 MP, f/2.2 aperture, burst mode, exposure control, face detection, auto-HDR, auto image stabilization, Retina flash, 4K video recording at 24, 30, or 60 FPS or 1080p HD at 30 or 60 FPS, Slow-motion video (1080p at 120 FPS) Portrait Mode, Portrait Lighting, Animoji, and FaceTime Video Calls supported.
  • SIM Card: Dual SIM (nano-SIM and eSIM/nano-SIM in China)
  • Connector: Lightning Connector

 iOS 14.3 (18C66)  Release notes

The release notes for iOS 14.3 can be found here.

iOS 14.3 for iPhone 11 Pro download

Identifiers: iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5
Platform:
BoardConfig: d421ap
BDID: 6
CPID: 32816

File Details

Filename: iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5.ipsw
Size: 5.86GB
Released Date: 14/12/2020
Download/ 6.36GB