---
license: cc-by-4.0
language:
- en
tags:
- dataset
- mobile
- smartphone
- technology
- evolution
- electronics
task_categories:
- tabular-data
pretty_name: Mobile Phone Evolution Dataset
---

# 📱 Mobile Phone Evolution Dataset

## Overview
The **Mobile Phone Evolution Dataset** documents the historical and technological evolution of mobile phones (CP), from early feature phones to modern AI-powered smartphones and foldable devices.

This dataset is designed for **Hugging Face Datasets**, data analysis, visualization, education, and machine learning research focused on technology trends.

---

## Dataset Information
- **Name:** `mobile-phone-evolution`
- **Type:** Tabular (CSV)
- **Domain:** Consumer Electronics / Technology History
- **Language:** English
- **License:** CC BY 4.0

---

## Use Cases
- 📊 Technology trend analysis  
- 📈 Hardware evolution over time  
- 🤖 AI & ML research (tech forecasting, classification)  
- 🎨 UI/UX & form-factor evolution studies  
- 📚 Educational & reference purposes  

---

## Dataset Schema

| Column Name | Type | Description |
|------------|------|-------------|
| device_id | string | Unique device identifier |
| brand | string | Manufacturer brand |
| model_name | string | Device model name |
| release_year | int | Year of release |
| generation | string | Feature Phone / Smartphone / Foldable |
| os | string | Operating system |
| chipset | string | Processor / SoC |
| network | string | 2G / 3G / 4G / 5G |
| form_factor | string | Candybar / Slider / Touch / Foldable |
| screen_type | string | LCD / AMOLED / OLED |
| screen_size_inch | float | Screen size (inches) |
| camera_mp | float | Main camera megapixels |
| battery_mah | int | Battery capacity |
| storage_gb | int | Internal storage (GB) |
| ram_gb | int | RAM (GB) |
| notable_innovation | string | Key innovation |
| price_launch_usd | float | Launch price (USD) |

---

## Example Data
```csv
device_id,