🔧 General Overview

• Model Name: iPhone XR

• Storage Capacity: 64 GB

• Color: Blue

• Physical Condition: Good – Fully functional with minor cosmetic signs of use

• Part Change Message: Present (explained below)

📅 Launch & Software

• Release Date: October 2018

• Original OS: iOS 12

• Upgradable To: iOS 17.x (latest)

📐 Display & Design

• Display Type: Liquid Retina HD (IPS LCD)

• Size: 6.1 inches

• Resolution: 1792 x 828 pixels (~326 ppi)

• Key Features:

  • True Tone

  • Wide Color (P3)

  • Haptic Touch

  • 625 nits max brightness

• Body:

  • Front/Back: Glass

  • Frame: Aluminum (7000 series)

• Water Resistance: IP67 certified (1m for up to 30 minutes)

• Authentication: Face ID (TrueDepth front camera)

📸 Camera System

Rear Camera:

• 12 MP wide (f/1.8 aperture)

• Optical Image Stabilization

• Digital zoom up to 5x

• Smart HDR for photos

• Portrait Mode (software-based) with Depth Control

• Quad-LED True Tone Flash

• Video Recording:

  • 4K at 24/30/60 fps

  • 1080p at 30/60/120/240 fps

  • Stereo recording

Front Camera (TrueDepth):

• 7 MP, f/2.2

• Portrait Mode with Depth Control

• Animoji & Memoji support

• Smart HDR

• 1080p HD video at 30/60 fps

⚙️ Performance

• Chipset: Apple A12 Bionic

  • 6-core CPU

  • 4-core GPU

  • 8-core Neural Engine

• RAM: 3 GB

• Storage: 64 GB (non-expandable)

🔋 Battery & Charging

• Battery Capacity: ~2942 mAh

• Video Playback: Up to 16 hours

• Audio Playback: Up to 65 hours

• Charging Options:

  • Fast charging (50% in 30 minutes with 18W+ adapter)

  • Qi wireless charging

  • Standard Lightning cable

🔊 Audio

• Speakers: Stereo sound

• Headphone Jack: ❌ Not included

• Audio Enhancements: Wide stereo playback

📡 Connectivity

• Cellular: 4G LTE Advanced

• Dual SIM: Nano‑SIM + eSIM

• Wi‑Fi: 802.11 a/b/g/n/ac with 2x2 MIMO

• Bluetooth: 5.0

• NFC: Yes (Apple Pay supported)

• Location Services: GPS, GLONASS, Galileo, QZSS

🎨 Color

• ✅ Blue

⚠️ Part Change Message – Explained

The “Part Change” or “Unknown Part” message in Settings > General > About indicates that a key hardware component has been replaced.

Likely Replaced Parts:

• 🔋 Battery

• 📱 Display

• 📷 Rear Camera

Possible Reasons:

• ✅ Genuine Apple part installed by non-authorized service

• ⚠️ Third-party or aftermarket component used

• ⚠️ Original Apple part sourced from another iPhone (serial mismatch)

Potential Impact:

• ✅ Device remains fully functional

• ⚠️ Battery Health info may be unavailable

• ⚠️ True Tone may be disabled (if screen changed)

• ⚠️ Face ID or camera performance may be partially affected