Design and Build Quality

The Yezz Andy 5.5EI is designed with a focus on affordability and basic functionality. Its dimensions are 159 x 80.5 x 10 mm, and it weighs 202 grams, offering a sturdy feel in the hand. The device supports dual Mini-SIM, allowing users to switch between two different SIM cards efficiently. The build is straightforward, using a plastic body, which is typical for phones in its price range.

Display Features

This device features a 5.5-inch TFT display with a resolution of 480 x 854 pixels. This results in a pixel density of approximately 178 pixels per inch. While the resolution is not high by modern standards, it is serviceable for basic smartphone operations like browsing and social media use. The screen-to-body ratio is around 65.1%, which reflects the older design styles with significant bezels.

Performance and Hardware

Powered by a Mediatek MT6572 chipset, the Yezz Andy 5.5EI includes a dual-core 1.3 GHz Cortex-A7 CPU and a Mali-400 GPU. This combination is modest and aimed at providing only the essential Android experiences. The device comes with 512MB of RAM and 4GB of internal storage, which can be expanded via a dedicated microSDXC slot. The performance is suited to lightweight tasks and applications that do not require heavy processing power.

Camera Capabilities

The main camera on the Yezz Andy 5.5EI is an 8 MP shooter with autofocus and features such as LED flash and HDR. It is capable of recording video at 480p at 30 frames per second. The selfie camera is a basic 1.3 MP sensor, sufficient for video calls and basic self-portrait needs under good lighting conditions.

Battery Life

Equipped with a removable 2500 mAh Li-Ion battery, the phone offers decent battery life given its low-powered hardware and moderate screen resolution. The standby time is up to 580 hours on 2G and 400 hours on 3G, with talk time up to 16 hours on 2G and 12 hours on 3G.

Software and User Interface

The device runs on Android 4.2.2 Jelly Bean, an older version of Android that offers basic features such as Google apps integration, widgets, and a simple interface. While modern apps may not all be compatible due to software advancements, the OS provides essential smartphone functionality for calls, SMS, and light app usage.

Connectivity Options

The Yezz Andy 5.5EI provides connectivity through GSM and HSPA technologies. It offers speeds up to 21.1/5.76 Mbps, facilitating reasonably smooth browsing experiences on networks that support those speeds. Additional connectivity features include Wi-Fi 802.11 a/b/g/n, dual-band support, Bluetooth 3.0, and GPS for location services.

Audio and Multimedia

The phone includes a loudspeaker and a 3.5mm audio jack, which is a handy feature for many users who prefer listening through wired headphones. An FM stereo radio is also available, adding more variety to the audio capabilities of the device.

Additional Features

Sensors on the Yezz Andy 5.5EI include an accelerometer and a proximity sensor. These contribute to basic functionalities like screen rotation and powering off the display during calls. However, features such as NFC or advanced sensors are notably absent, reflective of its entry-level positioning.

Market Position and Availability

Announced in May 2014 and released in July of the same year, the Yezz Andy 5.5EI has since been discontinued. Originally targeted at budget-conscious consumers or those seeking a secondary smartphone, it offered basic smartphone functionality without frills. While it is no longer available on the market, it represented a worthwhile option at its time for users seeking affordability.

Conclusion

The Yezz Andy 5.5EI stands as a testament to the early 2010s' trend of producing capable yet highly affordable smartphones. Its simplicity in both design and function is ideal for users with basic mobile needs. While technology has rapidly advanced beyond the specifications found in the Yezz Andy 5.5EI, it served a niche for those looking for an affordable, straightforward communication tool during its production run.