Samsung Galaxy A20s
How long will it last?
Our estimateSupported until October 2022 · Buy-by October 2020
Apple doesn't publish an end date, but iPhones have a consistent ~3-year update track record — on that basis the Galaxy A20s should be supported until around October 2022. Buying it today still gets you about -3.7 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
Snapdragon-powered sibling of the A20 that traded the AMOLED screen for a triple camera, but has long since fallen off the update list.
Pros
- Snapdragon 450 is efficient and reliable
- Triple rear camera with dedicated depth sensor
- 4000mAh battery plus expandable storage and headphone jack
Cons
- Software support ended around 2022
- Downgraded to a basic LCD panel versus the original A20
Full specifications
Display
💡 Bigger numbers = smoother scrolling (Hz) and easier outdoor reading (nits).
| Screen | 6.5-inch PLS LCD, 720 x 1560 (HD+), 60Hz |
Performance
💡 The phone's brain — it decides speed today and how well it ages.
| Chipset | Qualcomm Snapdragon 450 |
| RAM | 3GB / 4GB |
| Storage | 32GB / 64GB |
Cameras
💡 Megapixels aren't everything — lens variety matters more day-to-day.
| main | 13MP |
| ultra-wide | 8MP |
| depth | 5MP |
| front | 8MP |
Battery & charging
💡 Capacity in mAh — bigger usually means longer between charges.
| Battery | 4,000 mAh |
| Charging | 15W wired |
Build
💡 Size, weight, and the materials between your phone and the floor.
| Dimensions | 163.3 × 77.5 × 8.0 mm |
| Weight | 183 g |
| Materials | plastic frame and back |
| Water resistance | None |
Software & connectivity
💡 The software it ships with, and how far it can upgrade.
| Software | Android 9 (Pie) with One UI at launch |
| Connectivity | 4G LTE, Wi-Fi, Bluetooth 4.2, GPS, microUSB, 3.5mm jack |
| Update policy | ~2 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 A20s get updates?
Support is over. The A20s received roughly two OS upgrades and about three years of security patches, which ended around late 2022.
Does the Galaxy A20s have an AMOLED display?
No. Unlike the standard A20, the A20s uses a PLS LCD panel, so colors and contrast are more muted.
Can the Galaxy A20s still run modern apps?
Some basic apps still work, but the older Snapdragon 450 and 3GB of RAM make it slow, and many newer apps now require a more recent Android version.
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.