5 Best Phones with Guaranteed 3 Years Updates in 2026

5 Best Phones with Guaranteed 3 Years Updates: If you are looking for a best 5G phone that comes with at least 3 years of software updates, then you should go with industry leaders like Samsung and Google who promise up to 7 years of updates. Here I have provided 5 best phones with guaranteed 3 years updates in 2026. Here are all features of these long-term software update phones as well as their current prices as of February 2026 and other details mentioned below.

1. Samsung Galaxy S25 Ultra

Samsung Galaxy S25 Ultra phone features a large 6.9-inch Dynamic LTPO AMOLED 2X display with 120 Hz refresh rate and it comes with 7 years of OS and security updates and even if you purchase this phone now then you will get updates until 2032. The phone is powered by Snapdragon 8 Elite chipset and it gets quad camera setup with 200 MP main sensor + 50 MP Periscope telephoto lens and enhanced AI editing. It is equipped with a large 5000 mAh battery pack with 45 W charging support and it is currently priced at 1,29,999 rupees.

2. Google Pixel 10 Pro

Google Pixel 10 Pro phone features 7 years of OS updates and security updates until 2032 and the phone comes with 6.3-inch Super Actua OLED display and it is powered by Google Tensor G5 chipset. The phone gets triple 48 MP camera system with industry-leading computational photography and Magic Editor and it also has native multimodal Gemini, real-time call screening, and satellite SOS feature. It is currently priced around 1,09,999 rupees.

3. iPhone 17 Pro

iPhone 17 Pro is also best as Apple is expected to support this until at least 2031 / 2032 and it features a 6.3-inch Super Retina XDR display with a new camera plateau design. The phone is powered by A19 Pro chip with enhanced neural accelerators for Apple Intelligence and it gets triple 48 MP Fusion system with 4K 120 FPS Dolby Vision. The phone has new aluminium unibody with liquid glass redesign and its price starts at 1,34,900 rupees.

4. OnePlus 15

OnePlus 15 phone comes with 4 years of OS updates and 5 years of security patches and it has a large 6.8-inch BOE X2 LTPO AMOLED display with 2K resolution and gets 4500 nits peak brightness. It is powered by Snapdragon 8 Elite chipset and has a massive 6000 mAh Glacier battery with 100 W wired / 50 W wireless charging. Its price starts at approximately 69,999 rupees.

5. Google Pixel 10a

Google has also recently launched its Google Pixel 10a with 7 years of OS and security updates until 2033. The phone comes with a 6.1-inch OLED display with 120 Hz refresh rate and it is powered by Google Tensor chipset and gets 64 MP main sensor with flagship AI features like Best Take and Audio Magic Eraser and the phone features cleanest Android experience with immediate access to new versions.