Smartphone buyers often prioritize deep discounts on older models, but industry data shows these devices frequently enter their final year of software support shortly after purchase. Once manufacturers end security updates, devices become vulnerable to cyberattacks, rendering them unsafe for banking, work, and private communication. While these phones remain functional, the lack of patches for new vulnerabilities poses a significant security risk to users.
Why Does Software Support Matter for Security?
When a manufacturer stops issuing security patches, your smartphone becomes a static target. Manufacturers no longer fix newly discovered vulnerabilities once a phone reaches its end of support. Because modern smartphones store sensitive data—including banking credentials, health records, and private messages—an unpatched operating system acts as an open door for cyberattacks.
How Update Policies Differ Across Brands
Smartphone manufacturers have adopted varying strategies regarding how long they keep devices secure. Samsung and Google have pushed for longer support cycles, while other brands follow different timelines.
- Samsung: Recent flagships receive up to seven years of support. However, many popular models are approaching their cutoff. The Galaxy S23 series will receive security updates until February 2028, but the Galaxy S22 series faces a cutoff in early 2027. Models like the Galaxy A54 5G and A14 lose support by 2027.
- Google Pixel: The Pixel 8 and newer models benefit from seven years of updates. Older models, such as the Pixel 6 and 6 Pro, reach their end-of-support in October 2026, while the Pixel 6a and 7 series follow in 2027.
- Motorola: Historically known for shorter support windows, the company has increased update durations due to European regulations. Despite this, several devices, including the 2023 Razr and various Moto G models, will lose support before the end of 2027.
- Apple: Apple does not publish fixed end-dates but typically provides five to seven years of iOS updates. The iPhone 11 and iPhone SE (2020) are nearing the end of their major update cycles. Apple often provides critical security patches for older models significantly longer; for example, in 2026 the company released patches for the iPhone 6s, iPhone 7, iPhone 8, iPhone X and iPhone XR.
What Happens When Updates Stop?
Beyond the immediate security risks, aging hardware faces a decline in utility. As operating systems evolve, apps eventually drop support for older versions of Android or iOS. Furthermore, software becomes increasingly resource-heavy, leading to noticeable performance degradation. Users may find their device struggles to run modern applications smoothly, making the “cheap” purchase less efficient over time.
How to Protect an Older Smartphone
If you currently own a device that is nearing the end of its support life, you can mitigate some risks by following strict digital hygiene:
- Update everything: Keep all installed apps updated through official app stores.
- Avoid public Wi-Fi: Unsecured networks are primary vectors for intercepting traffic on unpatched devices.
- Restrict sources: Only install applications from official, verified app stores.
- Be vigilant: Exercise extreme caution with links received via email or SMS, as your phone lacks the latest security defenses to block sophisticated phishing attempts.
Frequently Asked Questions
Does my phone stop working when updates end?
No, the hardware will continue to function, but it will no longer receive security patches, making it increasingly vulnerable to malware and data theft.
Why do older phones run slower over time?
Modern apps and operating systems are designed for newer hardware. As software complexity increases, older processors and RAM struggle to keep up, leading to lag and reduced performance.
Is it better to buy a mid-range new phone or a discounted flagship?
A newer mid-range phone with several years of guaranteed software support is often a safer long-term investment than an older flagship that is approaching its end-of-life.
Are you concerned about your device’s security status? Check your manufacturer’s support portal today to see when your model is scheduled for retirement. Subscribe to our newsletter for more tech hardware updates and security tips.
