Sometimes, opting for an older smartphone is more appealing than acquiring the latest model. Whether you're budget-conscious, seeking specific features, or simply prefer vintage designs, there are numerous reasons to consider a classic phone.
However, purchasing an older device comes with its own set of challenges. Finding the exact model you want can be difficult, especially if you're looking for a brand-new unit. Older iPhones, particularly Pro and Pro Max versions, can be scarce even just two years post-launch.
Additionally, operational and security concerns must be taken into account when selecting an older phone. Devices need to support a reasonably recent operating system to access most apps, and those stuck on outdated versions are significantly more vulnerable to security threats.
With these factors in mind, what is the oldest phone you can – or should – still use in 2026?
The Oldest Box-New Phone
If you're in the market for a brand-new phone, the oldest models you can find in factory condition are likely just a few years old. For Apple enthusiasts, new iPhone 13 models are available through carriers like Verizon, although finding unlocked versions may be more challenging. In the UK, the oldest new iPhone currently available is the iPhone 12, which Laptops Direct still has in stock.
For Android users, options like the Samsung Galaxy S22, Google Pixel 7, and OnePlus 12 are still readily available at various retailers. The availability of Android phones can vary significantly by region, so options may differ based on the manufacturer.
The Oldest Supported Phone
If you're considering a used or refurbished device, your primary concern should be whether it still receives support. Ideally, you want a phone that has one or two operating system updates remaining in its lifecycle. Even if that’s not feasible, it’s crucial to select a phone that continues to receive security updates if you plan to use it online.
According to Apple’s security patch log, the oldest iOS version that received any security updates in 2025 was iOS 15.8.5, meaning the oldest phone that benefited from security updates last year was the iPhone 6S, launched in 2015. While this is decent, keep in mind that some apps, especially newer releases, may not function on this older version of iOS.
Notably, the oldest iPhone capable of running iOS 26 – the latest version – is the iPhone 11 (released in 2019). If you plan to utilize upcoming features, consider acquiring an iPhone 12 or a newer model, as the iPhone 11 is likely to be phased out soon.
On the Android side, the oldest version still receiving updates in Google’s Android Security Bulletin is Android 13, meaning any phone running Android 13 or later is a safe choice.
The oldest widely available phone still receiving Android security patches could be the Google Pixel 4, released in October 2019, which received Android 13 as its final major OS update. The Samsung Galaxy S20 and OnePlus 9 series can also run Android 13.
For devices capable of running Android 16 – the latest version – consider the Samsung Galaxy S22 series (including the Galaxy S21 FE), the Google Pixel 6 family, and the OnePlus 11 series. Google leads the pack here, as the Google Pixel 6 was released in October 2021, ahead of the respective launches by Samsung and OnePlus in 2022 and 2023.
Classic Phones and Staying Safe
As previously discussed, the iPhone 4 has gained popularity recently due to its digital camera, which retro tech enthusiasts cherish for its charm and Y2K aesthetic. For collectors, vintage phones can be a true treasure.
However, if you’re determined to purchase a device that no longer receives security updates, there are essential precautions to take to ensure your safety.
Keep any unsupported phone disconnected from wireless networks, without a SIM card, and avoid entering any sensitive personal information. Additionally, transfer any files from the phone to a trusted device using a wired connection.
By following these guidelines, you can safeguard your nostalgic experience from potential threats.
In summary, the oldest “usable” phone for daily activities is likely the iPhone 6S, which still receives security support from Apple – but its future is uncertain. Ideally, consider a device that can run the latest operating system, making the 2019 iPhone 11 a strong candidate (or perhaps the back-runner?). For Android users, the Google Pixel 6, launched in 2021, is a solid choice.
If you’re feeling nostalgic, check out our guides on the best iPhones, best Android phones, and best phones overall for a refresher on the latest models – and share your favorite classic phone in the comments below.