Fairphone 4
256 GB, Green, 6.30", SIM + eSIM, 48 Mpx, 5GCurrently out of stock
Product details
The 48MP camera has been updated and improved to deliver optimized performance. The latest software upgrade has significantly enhanced the user experience. Improvements include fast autofocus with laser precision, a responsive shutter for quicker shots, improved color reproduction even in challenging lighting conditions, and effective video stabilization for high-quality images and videos.
The most sustainable smartphone is one that lasts a long time. This is exactly how Fairphone designed its smartphone: a forward-thinking, modular device with 5G speed, excellent battery life, and top-notch dual cameras. The best way to reduce your ecological footprint is to use your smartphone for a longer period.
Fairphone is for everyone who cares about the production of their products. The Fairphone 4 is a high-quality smartphone with fairness at its core: it is currently one of the most sustainable smartphones and still the only ethical smartphone on the market. Our smartphones are made from many different, high-quality materials that are becoming increasingly scarce due to rising demand in the electronics industry: they are extremely valuable. Therefore, the Fairphone 4 is designed for easy repairs, supported by available spare parts, long-term software support, and an extended warranty - unique in the industry.
Memory | 8 GB |
Storage capacity | 256 GB |
Display size (inches) | 6.30" |
Image resolution | 1080 x 2340 pixels |
Operating system | Android |
Capacity | 3905 mAh |
Number of cameras | Dual Camera |
Item number | 16218914 |
Manufacturer | Fairphone |
Category | Smartphones |
Manufacturer no. | F4FPHN-2GR-EU1 |
Release date | 26/10/2021 |
Colour | Green |
Exact colour description | Green |
Case material | Plastic |
Material | recycled material |
Model range | Fairphone 4 |
Mobile features | Fingerprint |
SAR value | 0.49 W/kg |
Operating system | Android |
Operating System Version | Android 11 |
Display size (inches) | 6.30" |
Screen technology | LCD |
Panel technology | IPS |
Image resolution | 1080 x 2340 pixels |
Aspect ratio | 19.5:9 |
Refresh rate | 60 Hz |
Notch | Drop Notch / Water-Drop Notch |
Pixel density | 410 ppi |
Colour depth | 24 bits |
Pixel density | 410 dpi |
Mobile phone standard | 5G |
5G Mode | NSA (Non-standalone) |
Connectivity | Bluetooth, NFC, USB, WLAN |
Wi-Fi standard | Wi-Fi 1 / 802.11b, Wi-Fi 2 / 802.11a, Wi-Fi 3 / 802.11g, Wi-Fi 4 / 802.11n, Wi-Fi 5 / 802.11ac |
Bluetooth version | 5.1 |
Audio features | AAC |
Number of cameras | Dual Camera |
Camera resolution | 48 Mpx |
F number main camera | 1.60 f |
Ultra wide angle camera Resolution | 48 Mpx |
Ultra wide angle camera luminous intensity | 2.20 f |
Ultra wide angle camera angle | 120° |
Tele camera resolution | 48 Mpx |
Zoom camera resolution | 8 Mpx |
Camera feature | HDR, TOF |
Image stabilisation | Optical (OIS) |
Zoom | Digital Zoom |
DXOMARK Camera Score | 92 |
Front camera resolution | 25 Mpx |
F number front camera | 2.20 f |
Max. Video resolution | 1920 x 1080 pixels |
Max. video resolution standard | 4K |
Images per sec. at max. Resolution | 60p |
USB connector type | USB-C |
Mobile processor | Qualcomm Snapdragon 750G |
Number of processor cores | 8 -Core |
Clock frequency | 2.20 GHz |
Memory | 8 GB |
Storage capacity | 256 GB |
Max. memory extension | 2000 GB |
Memory card type | microSD |
SIM card type | eSIM, Nano SIM |
SIM type | SIM + eSIM |
SIM slot | Nano SIM |
SIM slot 2 | Nano SIM |
Sensors | Accelerometer, Compass, Gyro sensor |
Localisation technology | Compass, Galileo, GLONASS, GPS |
Navigation software | Google Maps |
Battery type | Li-ion |
Capacity | 3905 mAh |
Charging technology | Quick Charge |
Protection type (IP code) | IP54 |
Smart home ecosystem | Google Assistant |
Communication standard | Google Assistant |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Smartphone |
The reparability index | 9.3 |
Height | 10.50 mm |
Width | 75.50 mm |
Length | 162 mm |
Weight | 225 g |
Length | 21 cm |
Width | 10.50 cm |
Height | 3.10 cm |
Weight | 373 g |
Product Safety |
Specifications may include unverified machine translations.
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Reviews & Ratings
Translation: machine translated
Overall ratingGood79/100
Good74/100

- Very good workmanship
- Durability through modular construction
- Excellent screen
- Removable battery
- Only conditionally suitable for demanding mobile games
- No headphone jack
Good70/100
Making phone calls, sending messages, surfing the internet - for most people, everyday life is hardly conceivable without a smartphone. It is therefore all the more important to be able to rely on the devices. The Stiftung Warentest smartphone test answers the question of which model is the test winner and which ones lack stability or basic functions...
Good72/100
- Processing
- Exchangeable components
- 5G capable
- High price
- Clunky design
The Fairphone 4 is particularly interesting for those who are concerned about environmental protection and sustainability. In terms of performance, it cannot keep up with current flagship models, but the phone still masters all everyday tasks with flying colours.
This test report belongs to a different type: 4 (128 GB, Grey, 6.30", SIM + eSIM, 48 Mpx, 5G)
Good79/100
- Largely fairly produced
- Easy repair at home
- 5 years warranty
- Enduring battery
- Very expensive in a performance comparison
- Mediocre images under low light
Very good100/100

Against the backdrop of looming climate change, the Dutch start-up Fairphone is trying to make the concept of a sustainable smartphone ready for the market. So far without significant success - simply because the first three generations were not ready for the market. With the Fairphone 4, however, it is now easier to switch to an environmentally friendly and sustainable smartphone...
Very good100/100

Against the backdrop of looming climate change, the Dutch start-up Fairphone is trying to make the concept of a sustainable smartphone ready for the market. So far without significant success - simply because the first three generations were not ready for the market. With the Fairphone 4, however, it is now easier to switch to an environmentally friendly and sustainable smartphone...