Samsung Galaxy A03s
How long will it last?
Our estimateSupported until August 2024 · Buy-by August 2022
Apple doesn't publish an end date, but iPhones have a consistent ~3-year update track record — on that basis the Galaxy A03s should be supported until around August 2024. Buying it today still gets you about -1.8 years of safe use (Apple's written legal minimum is 5 years).
Source: Samsung's official policy · last verified 2026-06-12 · how we compute this
Our verdict
A 2021 entry-level Samsung that is now out of support.
Pros
- 5000mAh battery delivers strong endurance
- Side fingerprint reader and microSD expansion
- Very cheap on the used market
Cons
- Security and OS updates have ended
- Only a 13MP main camera and 720p 60Hz screen
Full specifications
Display
💡 Bigger numbers = smoother scrolling (Hz) and easier outdoor reading (nits).
| Screen | 6.5-inch PLS LCD, 720x1600 (HD+), 60Hz |
Performance
💡 The phone's brain — it decides speed today and how well it ages.
| Chipset | MediaTek Helio P35 |
| RAM | 3GB / 4GB |
| Storage | 32GB / 64GB |
Cameras
💡 Megapixels aren't everything — lens variety matters more day-to-day.
| main | 13MP |
| macro | 2MP |
| front | 5MP |
Battery & charging
💡 Capacity in mAh — bigger usually means longer between charges.
| Battery | 5,000 mAh |
| Charging | 15W wired |
Build
💡 Size, weight, and the materials between your phone and the floor.
| Dimensions | 164.2 × 75.9 × 9.1 mm |
| Weight | 196 g |
| Materials | plastic frame and back |
| Water resistance | None |
Software & connectivity
💡 The software it ships with, and how far it can upgrade.
| Software | Android 11 with One UI Core 3.1 at launch |
| Connectivity | 4G LTE, Wi-Fi 5, Bluetooth 5.0, GPS, USB-C, 3.5mm jack |
| Update policy | ~1 years of updates (our estimate from Samsung's track record — written minimum is 5 years) |
Better-value alternatives
Similar price, lower cost per month of safe ownership.
Frequently asked questions
How long will the Galaxy A03s get updates?
The A03s launched on Android 11 in 2021, received an Android 12 update in some regions, and has since fallen out of Samsung's security maintenance window. It is no longer being patched.
Is the Galaxy A03s still good in 2026?
Only for the most basic use. It is unsupported, slow, and has a low-resolution camera, so it is best treated as a backup or starter device rather than a daily driver.
Does the Galaxy A03s have a fingerprint sensor?
Yes, it has a side-mounted fingerprint scanner built into the power button, along with face unlock, which is more than some rivals at this price offered.
Compare it
Specs are collected from manufacturer documentation; prices reflect major US retailers and change often. Support end dates follow each brand's official policy (or, for Apple, its documented historical pattern). Last verified 2026-06-12.