Galaxy S10 in 2026: Quick Facts
Samsung released the Galaxy S10 in February 2019 and provided four major Android updates — from Android 9 to Android 12. As of 2026, no further OS updates will be delivered. Here's where it stands:
- Chip: Exynos 9820 (UK/Europe) or Snapdragon 855 (US) — both remain capable for everyday use
- Maximum Android: Android 12 — no path to Android 13, 14, 15, or 16
- RAM: 8GB — significantly better than many older devices, handles multitasking well
- Display: 6.1-inch Dynamic AMOLED, 3040×1440 — still an excellent screen by any standard
- Storage: 128GB base, microSD expansion supported
- Camera: Triple rear system (wide, ultra-wide, telephoto) — still capable for everyday photography
- Battery: 3,400mAh — on the smaller side by 2026 standards; degradation is a concern on a 7-year-old device
- Water resistance: IP68 — full submersion rated
The 8GB RAM is the S10's biggest advantage over older iPhones in a similar situation. Apps stay loaded in memory, multitasking is smooth, and the Android 12 OS is mature and stable.
What Still Works on Android 12 in 2026
Android 12 is four versions behind the current Android 16, but it remains well-supported by most major apps:
Google apps: All Google apps (Maps, Chrome, Gmail, Photos, YouTube, Drive) continue to support Android 10 and above as their minimum. No issues here.
Messaging: WhatsApp, Telegram, Signal — all work on Android 12. WhatsApp's minimum is Android 9, well within range.
Streaming: Netflix, Spotify, YouTube, Amazon Prime Video, BBC iPlayer, Disney+ — all functional on Android 12. Widevine L1 DRM support (required for HD streaming) is present on the S10.
Social media: Instagram, Facebook, TikTok, and Reddit all maintain Android 9–10 minimums, keeping the S10 well within range.
Banking: Most UK banking apps target Android 9 or 10 as minimums. Barclays, HSBC, Monzo, and Revolut all work on Android 12. Check your specific bank as minimums do change.
Productivity: Microsoft Office, Slack, Zoom, and Teams all support Android 10+, working fine on the S10.
🤖 Check your apps: Use the AppCompat Android checker — select Samsung Galaxy S10 and Android 12 to see the full list of compatible apps from our curated database.
Security: The Real Concern on Android 12
This is the most important consideration for a Galaxy S10 in 2026. Samsung ended major OS updates at Android 12, but the company committed to continued security patches separately. As of mid-2026, Samsung's security update schedule for S10 devices has effectively ended — the device is no longer receiving monthly or quarterly security patches.
This matters more on Android than on iOS. Android's permission model and Google Play infrastructure provide some baseline protection, but a device without current security patches is genuinely more vulnerable to exploits that affect older Android versions.
Practical implications:
- Don't use the S10 as your primary banking device if a more current phone is available
- Avoid installing apps from outside the Play Store (sideloading)
- Keep Google Play Protect enabled — Settings → Security → Google Play Protect
- Consider whether the S10 as a secondary or specialist device is a lower-risk use pattern than as a primary phone
This isn't a reason to immediately throw the device away, but it should factor into any decision about how you use it.
Galaxy S10 Performance in 2026
The Exynos 9820 / Snapdragon 855 remains fast enough for everyday use seven years on. Browsing, video, messaging, and standard apps all run smoothly. The 8GB RAM means genuine multitasking — you can switch between a dozen apps without them reloading, which puts it ahead of many older iPhones in this specific regard.
Where performance is more limited:
- Heavy gaming: Games built for Snapdragon 8 Gen 3 or newer will either not install or run poorly on the older chip
- Camera processing: The camera hardware is capable, but Night mode and computational photography features are slower than on current hardware
- Battery: The 3,400mAh cell was modest at launch and is now 7 years old. A degraded battery on an S10 will struggle to reach the end of a full day. Samsung authorised repair centres replace S10 batteries; third-party options are widely available
Keep, Repair, or Upgrade?
Keep it if: You use it for messaging, streaming, navigation, and social media. All these categories work well on Android 12. The 8GB RAM and excellent AMOLED display make it a genuinely pleasant day-to-day device.
Replace the battery and keep it if: The hardware meets your needs but battery life has degraded. A new battery (£30–£60 at a Samsung authorised service centre or reputable third-party repairer) restores the device to near-original usability.
Upgrade if: Security concerns are important to you given the lack of patches. You want Google Assistant features that require Android 14+. You need apps that have raised their minimums above Android 12. Or the battery has degraded significantly and repair isn't cost-effective for your use case.
Strong upgrades from the S10 that don't cost a fortune: the Samsung Galaxy S23 (refurbished, around £350–£450) gives you Android 15, five years of OS updates remaining, and substantially better cameras. The Google Pixel 7a (refurbished, around £250–£300) is another strong option with guaranteed Android updates.
Our verdict
The Samsung Galaxy S10 in 2026 is a capable Android device running a no-longer-updated OS with real security patch concerns. The hardware remains good, app support is broader than on iOS 15 devices, and the 8GB RAM keeps it genuinely usable. The security gap is the most significant reason to consider upgrading, particularly if it's your primary device for banking and sensitive accounts.
Check which apps still work on your Galaxy S10
Select Samsung Galaxy S10 and Android 12 in the Android checker to see the full compatible app list.
Check Galaxy S10 app compatibility →Also see: Complete guide to keeping older devices useful in 2026 · Best refurbished devices to buy in 2026 · Apple's Klarna leasing plan: the honest take