Gadget Hub

07/03/2026

14 Pro Display/Backpanel/Battery Repair

07/03/2026

📱 iPhone Face ID — What It Is & How It Work Face ID is Apple’s facial recognition system that lets you unlock your iPhone, approve payments, and sign in to apps just by looking at your phone. It was introduced with the iPhone X in 2017 and is now used in most newer iPhones and some iPads.
🔍 How Face ID Works

Face ID uses the TrueDepth camera system on the front of the iPhone.

Key components include:
1. Dot Projector
• Projects 30,000+ invisible infrared dots onto your face.
2. Infrared Camera
• Reads the pattern of dots to create a 3D map of your face.
3. Flood Illuminator
• Helps the camera see your face even in complete darkness.
4. Secure Processing
• The data is processed by Apple’s Secure Enclave inside the chip (like the Apple A17 Pro or similar chips depending on the model).

👉 The facial data never leaves your device and is not stored in the cloud.

06/03/2026

You can clean your iPhone speaker here without any cost.

19/01/2025

iPhone 12Pro Cpu Swap With Data A14Bionic

22/12/2024

10/08/2024

iPhone 13 Pro Green Screen Issue Repair Done 👍

04/06/2024

Used 🍎 MacBook 💻 Air 2023 M2 (15inch)
8/256
Brand New Condition
Warranty Till 25Feb2025
Battery Health 100%
Cycle Count 3
With box charger 🔌 Bill

02/06/2022

हल्दीघाटी के युद्ध में, दुश्मन में #कोहराम मचाया था,
देख वीरता #राजपूताने की , दुश्मन भी थर्राया था। ❞
महाराणा प्रताप जयंती की शुभकामनाएं

09/03/2022

iPhone se 2022