Samsung Galaxy Note20 Ultra 5G
How long will it last?
Official promiseSupported until August 2024 · Buy-by August 2022
Samsung promises 4 years of updates for this phone, so it's supported until August 2024 — buying it today still gets you about -1.8 years of safe use.
Source: Samsung's official policy · last verified 2026-06-12 · how we compute this
Our verdict
The last truly maxed-out Note, but its software clock ran out in 2024 — buy it as a stylus power-user's bargain, not a long-haul daily driver.
Pros
- Built-in S Pen with the lowest latency of any 2020 phone
- 108MP camera and 5x periscope zoom still outshoot most mid-rangers
- Gorgeous 120Hz 6.9-inch display with Gorilla Glass Victus durability
Cons
- Security updates ended around August 2024 — no more patches
- Large and heavy at 208g, hard to use one-handed
Full specifications
Display
💡 Bigger numbers = smoother scrolling (Hz) and easier outdoor reading (nits).
| Screen | 6.9-inch Dynamic AMOLED 2X, 1440x3088 (QHD+), 120Hz |
Performance
💡 The phone's brain — it decides speed today and how well it ages.
| Chipset | Snapdragon 865+ (US) / Exynos 990 (global) |
| RAM | 12GB |
| Storage | 128GB / 256GB / 512GB |
Cameras
💡 Megapixels aren't everything — lens variety matters more day-to-day.
| main | 108MP |
| ultra-wide | 12MP |
| telephoto 5x periscope | 12MP |
| front | 10MP |
Battery & charging
💡 Capacity in mAh — bigger usually means longer between charges.
| Battery | 4,500 mAh |
| Charging | 25W wired, 15W wireless, reverse wireless |
Build
💡 Size, weight, and the materials between your phone and the floor.
| Dimensions | 164.8 × 77.2 × 8.1 mm |
| Weight | 208 g |
| Materials | Gorilla Glass Victus front and back, aluminum frame |
| Water resistance | IP68 |
Software & connectivity
💡 The software it ships with, and how far it can upgrade.
| Software | Android 10 with One UI 2.5 at launch |
| Connectivity | 5G, Wi-Fi 6, Bluetooth 5.0, NFC, USB-C, S Pen |
| Update policy | 3 OS upgrades · 4 years of security updates (official promise) |
Better-value alternatives
Similar price, lower cost per month of safe ownership.
Frequently asked questions
How long will the Galaxy Note20 Ultra 5G get updates?
Samsung promised 3 Android OS upgrades (through Android 13) and about 4 years of security patches. That window closed around August 2024, so the device no longer receives any updates.
Is the Galaxy Note20 Ultra 5G safe to use in 2026?
It still works, but with no security patches since 2024 it is exposed to unpatched vulnerabilities. Avoid using it for banking or storing sensitive data, or use it as a secondary/offline device.
Does the Galaxy Note20 Ultra 5G still have a good camera?
Yes. The 108MP main sensor, 12MP ultra-wide, and 5x periscope telephoto remain very capable and beat most current budget phones, even though the software is no longer supported.
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.