The QMobile Noir A550 is a smartphone that was launched in April 2014 and has since been discontinued. Despite its mid-range specifications, it remains a notable piece in the QMobile lineup, featuring a combination of hardware and software that was competitive at the time of its release.
The QMobile Noir A550 boasts a sleek design with dimensions measuring 132 x 66 x 8.9 mm. This makes it comfortable to hold and operate with one hand. Although the exact weight is unspecified, it is designed to be lightweight. The device supports dual SIM functionality, allowing users to manage two separate phone numbers simultaneously—a convenient feature for many users.
The smartphone is equipped with a 4.5-inch IPS LCD display. This screen offers a resolution of 540 x 960 pixels, providing a satisfactory pixel density of approximately 245 ppi. This ensures that images and text appear clear and sharp, although it may not compete with more modern high-definition displays.
Under the hood, the QMobile Noir A550 is powered by the Mediatek MT6582 chipset with a 28 nm fabrication process. It includes a quad-core 1.3 GHz Cortex-A7 CPU and a Mali-400MP2 GPU. At the time of its release, this configuration was suitable for handling everyday tasks and running apps smoothly.
When it comes to memory, the device includes 1GB of RAM, which is paired with 4GB of internal storage. While this storage capacity is quite limited by today’s standards, it features a microSDHC card slot to expand storage further, accommodating users' needs for additional space for apps, media, and more.
The main camera of the QMobile Noir A550 is an 8 MP autofocus unit, accompanied by an LED flash. This setup allows for reasonable photo quality suitable for casual photography needs. For selfies and video calls, a 2 MP front-facing camera is available, offering basic functionality for the period when it was released.
Powering the device is a Li-Ion 1700 mAh battery. Given the hardware specifications, this battery capacity is sufficient to provide a full day's usage on moderate use, such as calls, messaging, and light browsing. Heavy users might find the need for more frequent charging.
The QMobile Noir A550 supports GSM/HSPA network technologies, ensuring connectivity in 2G and 3G bands. It includes Wi-Fi 802.11 b/g/n for wireless internet connection and can function as a hotspot. Bluetooth 4.0 with A2DP support is available for wireless communication with other devices. Other connectivity options include GPS for location services, microUSB 2.0 with OTG support, and FM radio. It's worth noting that NFC support is not available on this device.
The device includes a loudspeaker and a 3.5 mm headphone jack, which is appreciated by users who prefer a wired audio connection. The phone's multimedia capabilities are limited but functional for basic needs like music playback and standard-definition video viewing.
On the sensor front, the phone is equipped with an accelerometer, proximity sensor, and compass. These sensors support various applications and enhance user interaction with the device's software.
Initially, the QMobile Noir A550 came with Android 4.2 Jelly Bean, and it's upgradable to Android 4.4 KitKat. These versions of Android offer a variety of features and user customizations and should be able to run most mainstream applications from the Play Store accessible during its time.
Priced at around 140 EUR at launch, the QMobile Noir A550 was positioned as an affordable mid-range smartphone suitable for budget-conscious consumers looking for a reliable device with functional capabilities. Despite its discontinuation, it provided a balanced mixture of performance, design, and affordability at the time it was available.
In retrospect, the QMobile Noir A550 stood out for its elegant design and dual SIM capability, along with acceptable performance metrics for its era. While the landscape of smartphone technology has drastically evolved, this device remains a part of QMobile's efforts to offer accessible technology tailored to emerging markets.
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