Fairphone 4 Review: A Sustainable Smartphone with Impressive Features » Felix' Review

Fairphone 4 Review: A Sustainable Smartphone with Impressive Features

With its compatibility limitations in the USA and its focus on environmental friendliness, this device stands out in the market. In this review, I will share my personal experience with the Fairphone 4 and provide insights on its performance and design.

During my time with the Fairphone 4, I was impressed by its dedication to reducing electronic waste and promoting repairability. The phone worked seamlessly on the T-Mobile and Mint Mobile networks, although I had to purchase a prepaid plan from T-Mobile. It was a small sacrifice considering the positive impact I was making on the environment. The availability of spare parts and firmware support until 2027 gave me peace of mind, knowing that I could easily repair and update the phone as needed. I have been using this device for two weeks now, and it has exceeded my expectations with its smooth performance and reliable functionality. It truly is the best phone option for those who prioritize sustainability.

An Environmentally Friendly Device

A smartphone that prioritizes sustainability and reducing electronic waste is the Fairphone 4. One of the main reasons why I chose this phone is because it is designed to be easily repaired, with spare parts readily available and firmware support until 2027. This means that even if a component of the phone malfunctions, it can be easily replaced, extending the lifespan of the device. By opting for a phone like the Fairphone 4, we can contribute to environmental conservation and minimize our impact on the planet. Despite the potential compatibility issues with carriers in the United States, I found that the phone works well on the T-Mobile and Mint Mobile networks, and I purchased a prepaid plan to use it. Overall, if you’re passionate about sustainability and want to make a positive impact, I highly recommend the Fairphone 4.

Can’t Make Calls in the USA

The suitability of the Fairphone 4 for making calls in the United States should be noted. While the phone offers various impressive features, such as its commitment to ethical manufacturing and the absence of slave labor, it doesn’t support CDMA networks commonly used by major carriers like Verizon and Sprint. Therefore, if making calls is a priority for you, it’s essential to consider this limitation before purchasing the Fairphone 4. However, if you’re primarily looking for a smartphone that aligns with your values and supports fair labor practices, this phone is definitely worth considering.

Fairphone 4: The OS Sucks

Its operating system is an aspect of the Fairphone 4 that could use improvement. Some users have reported encountering bugs and issues, such as problems with call audio and glitches in the camera app and device navigation animations. While the hardware, screen, size, and cameras of the phone are satisfactory, the operating system could benefit from more attention and optimization. Some users have even resorted to switching to alternative operating systems like Lineage OS to overcome these issues. If you’re someone who values a seamless and bug-free user experience, it’s worth considering this aspect before making a decision.

Fairphone 4: Fantastic!

Many users have given positive feedback about the Fairphone 4. Along with its commitment to sustainability and repairability, the phone offers excellent performance and a stunning display. Users have praised its fast processing speed and long-lasting battery life, providing a satisfying user experience. However, one common complaint is the lack of case options available for the phone. Many users express a desire for rugged cases that can provide enhanced protection. Despite this minor drawback, the Fairphone 4 remains a fantastic choice for those who prioritize sustainability and value a high-quality smartphone.

Works in the USA on 5G with No Issues

Despite previous concerns about compatibility, the Fairphone 4 has been successfully used in the United States on 5G networks without any issues. Users have reported seamless connectivity and high-speed data on networks like T-Mobile, even on the most affordable pay-as-you-go plans. This showcases the versatility and adaptability of the Fairphone 4, making it a reliable option for users in the USA who seek the benefits of 5G technology without any compatibility hurdles. If you’re looking for a future-proof smartphone experience in terms of network connectivity, the Fairphone 4 delivers.

Fairphone 4: Excellent Phone

An excellent overall smartphone experience is offered by the Fairphone 4. With its fast performance, vibrant display, and impressive battery life, it ticks all the boxes for a modern smartphone user. What sets it apart, though, is its unique modular design. The phone comes with a tiny screwdriver and allows users to easily replace major components such as the battery, camera module, and USB port. This level of user-friendly repairability is a standout feature, providing peace of mind and a cost-effective solution in case of any hardware issues. Being able to order replacement parts directly from the Fairphone website adds to the convenience. If you value longevity and the ability to repair your device easily, the Fairphone 4 is an excellent choice.


  • Environmentally Friendly Device
  • Dual-SIM and Network Compatibility
  • High Storage and RAM Capacity


  • Limited Compatibility with US Carriers
  • Software Issues
  • Limited Case Options


In conclusion, the Fairphone 4 is a remarkable smartphone that not only offers impressive features but also makes a significant contribution to reducing electronic waste. While its compatibility limitations in the USA may be a drawback for some, the positive impact it has on the environment outweighs this inconvenience. The phone’s repairability, long-term support, and modular design make it a standout choice for environmentally conscious consumers. If you are looking for a reliable and sustainable smartphone, I highly recommend considering the Fairphone 4 as your next purchase.

Questions & Answers:

Question: Can I use the Fairphone 4 in the United States?

Answer: he Fairphone 4 is an environmentally friendly device that aims to reduce e-waste. With easy repairability and spare parts in stock, this phone allows you to extend its lifespan and contribute to saving the environment.

Question: Is the Fairphone 4 easy to repair?

Answer: he Fairphone 4 supports dual-SIM functionality, allowing you to use two SIM cards simultaneously. It is compatible with various networks, including 2G, 3G, 4G, and 5G, ensuring reliable connectivity in different locations.

Question: Does the Fairphone 4 have long-term Android support?

Answer: ith 256GB of storage and 8GB of RAM, the Fairphone 4 provides ample space for your apps, photos, videos, and files. The microSDXC slot also allows for expandable storage, giving you even more room for your data.

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