The Samsung Metro 312, released in June 2014, embodied Samsung's commitment to providing functional yet affordable mobile phones amidst the rise of smartphones. Despite being discontinued, the Metro 312 holds a special place for those who value simplicity and practicality in classic phone designs. This device caters primarily to individuals seeking basic communication functions without the complexities of modern smartphones.
Boasting dimensions of 112.7 x 46.4 x 13.1 mm and a weight of just 74 g, the Samsung Metro 312 is compact and lightweight, making it easy to carry and handle. The device features a straightforward design with a well-spaced keypad, ensuring ease of use. It supports dual SIM functionality, allowing users to switch between two different numbers, adding convenience for those who manage personal and professional contacts simultaneously.
The Metro 312 is equipped with a 2.0-inch TFT display, capable of showing 65K colors. The screen has a resolution of 128 x 160 pixels, resulting in a density of approximately 102 ppi. Although modest by today's standards, this display offers clear enough visuals for basic tasks such as messaging and menu navigation.
This phone comes with GSM technology, supporting 2G bands GSM 900 and 1800 for both SIM cards. It includes GPRS Class 12 for basic internet connectivity but does not support EDGE technology. Connectivity features also include Bluetooth 3.0 with A2DP, which facilitates the wireless exchange of data, and a microUSB 2.0 port for charging and media transfer. Unfortunately, it lacks WLAN, GPS, and NFC capabilities, reflecting its focus on fundamental functionalities rather than advanced features.
On the rear, the Metro 312 sports a basic 0.3 MP camera, sufficient for capturing simple photos. It also supports video recording at QCIF@15fps. While it lacks the sophistication and quality of modern smartphone cameras, this is consistent with the phone's objective of serving essential communication needs.
For audio, the device provides a loudspeaker and a classic 3.5mm headphone jack, allowing users to connect widely compatible headphones or earphones. This feature is a significant advantage for users who prefer conventional audio solutions without needing adapters.
The Metro 312 includes a dedicated microSDHC slot for expanding storage, a crucial feature given the limited internal storage common in feature phones. It supports basic phonebook features and maintains call records, characteristic of its focus on essential functionalities.
Powered by a 208 MHz processor, the device performs adequately for its intended tasks, such as making calls, sending texts, and using basic applications. It operates on a feature phone platform, providing an intuitive and efficient user interface without the complexity of modern mobile operating systems.
The Metro 312 is equipped with a removable Li-Ion 1000 mAh battery, offering talk time of up to 12 hours on 3G. This provides users with the peace of mind of reliable power throughout the day—a feature that is particularly appealing in areas with limited access to charging facilities.
Additional features include support for various messaging formats such as SMS, MMS, Email, Push Email, and Instant Messaging. The phone supports Java MIDP 2.0, enabling users to enjoy basic Java games, aligning with its goal of providing utility and some recreation. Moreover, it includes a Stereo FM radio feature, expanding its entertainment options without accessing additional services or data.
This device primarily targets individuals looking for a no-nonsense mobile experience, including those wanting a secondary phone for emergencies or travel due to its dual SIM capabilities. It particularly appeals to senior users or those unfamiliar with complex smartphones, offering an accessible and straightforward interface and functionality.
While it lacks modern flashy features, the Samsung Metro 312 remains a testament to the enduring demand for basic mobile phones catering to essential communication needs. For users prioritizing practicality and ease of use over the latest technology, the Metro 312 continues to be a noteworthy choice.
All Rights Reserved +13618 Phones © Mobilawy 2025