Fairphone 4 - Grey - 256 GB





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This guide is for anyone who wants a sustainable and repairable smartphone. The Fairphone 4 offers 5G speed, a premium dual-camera, and a commitment to fair labor practices and recycled materials, with a 5-year warranty. However, you'll need to purchase a charging cable and charger separately. This guide provides an overview of the Fairphone 4, its features, how to use it, and how to troubleshoot common issues.
| Processor Family | Snapdragon 7 |
|---|---|
| OS | Android |
| Resolution | Full HD+ |
| Release Year | 2021 |
| Processor | Snapdragon |
| Network Generation | 5G |
| RAM | 8 GB |
| Operating System | Android |
| WiFi Standard | Wi-Fi 5 |
| Colour | Grey |
| Internal Storage Capacity | 256 GB |
| Series | Fairphone 4 |
| Model Part Number | F4FPHN-2DG-EU1 |
| Mobile Device Battery Capacity | 3905 mAh |
| Brand | Fairphone |
The Fairphone 4 comes with a standard 2-year warranty. You can refer to Fairphone's website for an extended 5-year warranty.
No, the Fairphone 4 does not include a charger or charging cable. These must be purchased separately.
Yes, the Fairphone 4 is designed to be easily repairable. You can replace parts like the battery and display using a standard screwdriver.
The Fairphone 4 uses a Nano SIM card and also supports an eSIM.
Yes, the Fairphone 4 supports microSD cards up to 2TB.
The battery capacity is 3905 mAh.
The screen size is 6.3 inches.
The Fairphone 4 uses Android 11.
Ensure the battery is charged. Try holding the power button for an extended period (10-15 seconds). If it still doesn't turn on, try a different charging cable and outlet.
Check battery usage in settings to identify power-hungry apps. Adjust screen brightness, disable unused features like Bluetooth and Wi-Fi, and enable battery saver mode.
Ensure Wi-Fi or Bluetooth is enabled. Restart the phone and router/device. Forget and reconnect to the Wi-Fi network or Bluetooth device. Check for software updates.
Close and reopen the camera app. Clear the camera app's cache and data in the settings. Check for software updates. Restart the phone.
Close unused apps. Clear the cache of frequently used apps. Free up storage space by deleting unnecessary files and apps. Restart the phone.
Setup:
Compatibility:
The Fairphone 4 is compatible with most major mobile carriers that support 5G. It supports dual SIM cards: one Nano SIM and one eSIM.
Care: