Samsung Galaxy J8 (2018)
How long will it last?
Our estimateSupported until May 2021 · Buy-by May 2019
Apple doesn't publish an end date, but iPhones have a consistent ~3-year update track record — on that basis the Galaxy J8 (2018) should be supported until around May 2021. Buying it today still gets you about -5.1 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 roomy AMOLED budget phone whose update window closed years ago.
Pros
- Crisp 6-inch Super AMOLED panel rare at this price
- Large 3500mAh battery for all-day endurance
- Dual rear camera with usable portrait mode
Cons
- Only reached Android 9 with no further updates
- Snapdragon 450 feels sluggish by today's standards
Full specifications
Display
💡 Bigger numbers = smoother scrolling (Hz) and easier outdoor reading (nits).
| Screen | 6.0-inch Super AMOLED, 720 x 1480 (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 | 16MP |
| depth | 5MP |
| front | 16MP |
Battery & charging
💡 Capacity in mAh — bigger usually means longer between charges.
| Battery | 3,500 mAh |
| Charging | 15W wired (microUSB) |
Build
💡 Size, weight, and the materials between your phone and the floor.
| Dimensions | 159.2 × 75.7 × 8.2 mm |
| Weight | 177 g |
| Materials | Plastic frame and back, Gorilla Glass front |
| Water resistance | None |
Software & connectivity
💡 The software it ships with, and how far it can upgrade.
| Software | Android 8.0 Oreo with Samsung Experience at launch |
| Connectivity | 4G LTE, Wi-Fi, Bluetooth, microUSB, 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 J8 (2018) get updates?
It already stopped. The J8 received its last security patch around 2021 and is no longer supported, so it should be treated as end-of-life.
Did the Galaxy J8 ever get Android 9 Pie?
Most regional variants did receive a One UI / Android 9 update, but updates ended shortly after, and Android 9 is the highest version it runs.
Is the Galaxy J8 safe to use as a daily phone in 2026?
Not for sensitive tasks. Without security updates since 2021 it is vulnerable, so it is best used offline or as a secondary device.
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.