Display:480 x 800 pixels, 5:3 ratio (~233 ppi density)
Camera:8 MP, AF
Battery:
Released:Released 2014, October
The Billy 4 by Yezz: A Reliable and Affordable Device
Introduction
The mobile phone industry is continuously evolving, introducing newer and better models every year. Some devices make a lasting impression, while some are forgotten in the ever-changing market. However, one device that deserves recognition is the Billy 4 by Yezz. Released in 2014, October, this budget-friendly device may not have made a huge buzz back then, but it still holds its own in today’s market.
Specifications
The Billy 4 is powered by Microsoft Windows Phone 8.1 operating system and weighs only 109g with a thickness of 9.9mm. It has 4GB internal storage with an option to expand up to 512MB RAM through a microSDXC slot. It supports GSM and HSPA network, with 2G bands for GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 and 3G bands for HSDPA 850 / 1900 - SIM 1 & SIM 2 - BM4MI043, HSDPA 900 / 2100 - SIM 1 & SIM 2 - B4MI047. The device also offers fast internet speed with HSPA at 42.2/5.76 Mbps.
Lifecycle and Design
Announced in June 2014, the Billy 4 was quickly released in October of the same year. It is now discontinued, but that does not mean it cannot compete with newer models. With dimensions of 122.5 x 64.4 x 9.9 mm (4.82 x 2.54 x 0.39 in) and weighing only 109g, it is a compact and lightweight device. It also has a dual SIM option for convenience.
Display and Performance
The Billy 4 may not have an impressive display, but it gets the job done. It features a TFT display with a size of 4.0 inches and a resolution of 480 x 800 pixels. Despite its low resolution, it still offers a decent screen-to-body ratio of 57.7%. The device runs on a Qualcomm MSM8212 Snapdragon 200 (28 nm) chipset, with a quad-core 1.2 GHz Cortex-A7 CPU and Adreno 302 GPU. It may not be the most powerful, but for its time, it was a reliable performer.
Camera and Sound
For its price point, the Billy 4 surprisingly has an 8 MP rear camera with AF and LED flash. It also offers video recording at 720p@30fps. The front camera, however, is only 1.3 MP with no video recording feature. In terms of sound, the device has a loudspeaker and supports a 3.5mm jack for headphones.
Connectivity and Features
The Billy 4 offers Wi-Fi 802.11 a/b/g/n, dual-band, and hotspot for wireless connectivity. It also has Bluetooth 4.0, A2DP, and GPS for location tracking. Unfortunately, it does not have NFC capability. However, it compensates for this with stereo FM radio, perfect for listening to music on-the-go. It also has an accelerometer and proximity sensor for added functionalities.
Battery and Other Details
The Billy 4 comes with a Li-Ion 1300 mAh battery, which is removable. Its stand-by time is up to 350 h (2G) / Up to 300 h (3G) and talk time is up to 7 h (2G) / Up to 4 h 30 min (3G). It offers a decent lifespan, but with moderate usage, you may have to charge it daily. Lastly, the device comes in a variety of colors, including white, black, red, gunmetal, blue, yellow, and champagne gold.
Conclusion
The Billy 4 may not be the most advanced or popular device in the market, but it offers reliability and affordability. Released over six years ago, it is still running in today's fast-paced world. Its compact size and lightweight design make it a convenient choice for everyday use. So if you're looking for a simple and reliable device, the Billy 4 by Yezz might just be the one for you.
