Umidigi Note 100A Price, Specs, Features and Best Deals

Umidigi Note 100A is a budget-friendly Android phone with a sleek design, a big and smooth display, great battery life, and clean software. It boasts a large 6.8-inch HD+ display, a  5000mAh battery, and a dual rear camera setup that includes a 13MP main sensor and a 2MP depth sensor. The 8MP front camera is ideal for selfies. The UNISOC T615 octa-core processor powers the Note 100A with 4GB of RAM and 128GB of storage, and runs on Android 14.

Design

Right out of the box, the UMIDIGI Note 100A strikes a modern and confident look, featuring a glass front for a touch of premium feel, and a plastic back and frame that help keep the weight down while maintaining durability.

The device weighs just 190 grams and is only 7.7mm thick, which gives it a surprisingly slim profile and a comfortable, balanced hand feel. It doesn’t feel bulky or awkward, even during prolonged use, and the smooth, curved edges improve grip without compromising its sleekness.

Despite the plastic materials, there’s nothing flimsy or cheap about how this phone feels. The rear panel has a clean, polished look, and the overall construction feels sturdy, with no creaks or flex when gripped firmly. Even better, UMIDIGI has added an IP53 rating for splash and dust resistance, a small but meaningful detail that shows attention to real-world durability.

The front is dominated by a large 6.8-inch punch-hole display, surrounded by relatively slim bezels that give it an immersive, almost flagship-like front profile. At the front, the UMIDIGI phone sports a punch-hole camera placement that adds to the clean design language, allowing for more screen real estate and a minimalist look that appeals to today’s users who value edge-to-edge content consumption.

On the rear, the UMIDIGI Note 100A rear camera module is positioned vertically in the top left corner. The dual-camera setup is housed within a subtly raised rectangular module that blends into the back panel without looking bulky or disruptive. The layout consists of a 13MP main sensor paired with a 2MP depth sensor, accompanied by an LED flash, all arranged in a neat vertical line.

The Note 100A is available in attractive finishes like Rock Black, Lake Green, Interstellar Blue, and Starry White, allowing users to express their style without being limited to the usual budget-phone monotony.

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Display

The UMIDIGI Note 100A features a large 6.8-inch HD+ LCD panel that immediately gives the Android phone a spacious, cinematic feel. The resolution of 720×1640 pixels may not be as sharp as Full HD panels, but it still delivers a surprisingly pleasant viewing experience for everyday use, text is legible, colors are vibrant enough for media consumption, and the overall clarity holds up well unless you’re deliberately looking for pixelation.

The display benefits from the inherent strengths of IPS technology, including consistent color reproduction and wide viewing angles, which ensure that content remains visually coherent even when viewed from the side. Color reproduction is decent for an LCD panel, leaning slightly toward cooler tones but still maintaining a good level of contrast. Also, the brightness tops out at around 450 nits, which makes outdoor visibility tricky under direct sunlight.

Furthermore, the display features a 120Hz refresh rate, a rare and commendable inclusion in a device at this price point. This higher refresh rate enhances every interaction, from basic scrolling to app transitions, delivering a noticeably smoother and more fluid experience. It gives the 4G phone a level of responsiveness that exceeds expectations for its class, contributing significantly to a perception of speed and polish.

Camera

The UMIDIGI Note 100A is equipped with a dual rear camera system that performs capably for the device’s budget category. The main camera features a 13MP sensor with an f/2.2 aperture, paired with a 2MP depth sensor that assists in portrait shots.

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On paper, these numbers won’t turn heads, but in practice, the camera delivers reasonably good results in well-lit environments. Photos captured during the day exhibit natural colors, a fair amount of detail, and balanced exposure, especially when HDR is enabled.

The dynamic range is somewhat limited, as expected, but the software does a decent job of preventing blown-out highlights and overly dark shadows in typical scenes.

The portrait mode benefits from the dedicated depth sensor, providing usable background separation and a pleasant blur effect, though edge detection can occasionally falter around hair and fine details.

Rather than capturing close-up details, the depth sensor is designed to assist the primary 13MP camera in producing more convincing portrait shots by accurately detecting the separation between the subject and the background.

In practice, this means the depth sensor enables background blur, or bokeh, by feeding depth information into the image processing algorithm. This helps create the kind of soft, DSLR-style background defocus that makes portraits stand out.

While the results won’t rival those of high-end phones with advanced AI processing or multi-sensor setups, the Note 100A handles this function fairly well for its class. The blur effect is generally smooth and flattering, although edge detection can occasionally misjudge finer details like hair or objects near the subject. Still, for casual portrait photography, it adds a welcome layer of sophistication.

On the front, the 8MP selfie camera with an f/2.0 aperture is straightforward and serviceable. It captures reasonably sharp images in good lighting, with natural skin tones and decent facial detail. Like the rear setup, low-light selfies tend to lose sharpness and gain noise, but for video calls and casual snapshots, it meets the mark.

Video recording maxes out at 1080p for both front and rear cameras. Stabilization is entirely digital and minimal, so handheld shots can appear shaky without careful handling. Still, for short clips, social stories, or casual recording, the results are satisfactory.

Hardware and Software

The UMIDIGI Note 100A is powered by the UNISOC T616 chipset, an octa-core processor built on a 12nm process that offers a balanced mix of efficiency and performance for entry-level to mid-range smartphones.

It features two high-performance Cortex-A75 cores clocked at 2.0 GHz and six Cortex-A55 cores at 1.8 GHz, which together provide smooth performance for day-to-day tasks like social media, web browsing, and moderate multitasking. It’s not designed for heavy gaming or intensive workloads, but it handles casual games and standard apps with reasonable responsiveness.

This chipset is paired with a Mali-G57 MP1 GPU, which handles graphics processing duties on the UMIDIGI Note 100A. While it’s a single-core GPU and not designed for high-end gaming, it performs adequately for casual games, media playback, and everyday visual tasks.

The GPU supports modern graphics APIs like Vulkan and OpenGL ES 3.2, allowing it to run most lightweight and moderately demanding games smoothly at lower settings. Animations, UI transitions, and video playback remain fluid, particularly when paired with the phone’s 120Hz display refresh rate.

In terms of storage and memory, the Note 100A comes with 4GB of RAM and 128GB of internal storage, with an option for virtual RAM expansion (4GB extended RAM), allowing the system to use idle storage as temporary memory.

This helps with multitasking and general fluidity when switching between apps. Storage is also expandable via microSD, which is useful for users with large media libraries or those who shoot a lot of photos and videos.

The battery is a solid 5,000mAh unit, which is more than enough for a full day of use, and likely to stretch well into a second day for light users. Whether you’re streaming, browsing, or taking photos, the Note 100A is built to keep up without forcing you to recharge midday.

When you do need to top up, it supports 20W wired fast charging, which is respectable for its class and significantly quicker than standard 10W chargers often bundled with budget devices.

The UMIDIGI Note 100A ships with Android 14 right out of the box, which is rare for a budget device. Even better, it’s almost stock Android with minimal bloatware. This keeps things snappy and ensures updates will likely roll out faster compared to heavily skinned versions.

The software is well-optimized, ensuring smooth navigation and quick access to various features. While the device comes with some pre-installed apps, users can uninstall third-party apps if they prefer a cleaner experience.

Connectivity-wise, the Note 100A includes 4G LTE, Wi-Fi, Bluetooth 5.2, GPS, and USB Type-C. While it lacks 5G or NFC, its wireless options are modern and reliable, ensuring stable connections for calls, data, and peripheral pairing. Dual SIM support is also present, though it shares a hybrid slot with the microSD card, so you’ll have to choose between expanded storage or dual SIM functionality.

UMIDIGI Note 100A Price and Availability

Umidigi Note 100 5G price starts at $129.99. It retails for $154.99, €199.99, and CAD$199.99 on Amazon Stores in the United States, Germany, and Canada, respectively.