The Samsung R520 Trill boasts a compact and lightweight design, making it easy to carry around. Measuring 101 x 50 x 14 mm and weighing just 97 grams, it offers portability without compromising on usability. Its sleek exterior is available in two colors: Black and Blue, catering to users who prioritize style alongside functionality. The phone is equipped with a Mini-SIM slot and has a clean, user-friendly design that appeals to the average smartphone user seeking simplicity.
Featuring a 2.2-inch TFT display, the Samsung R520 Trill provides a resolution of 176 x 220 pixels with a pixel density of approximately 128 ppi. Although modest by current standards, the display was quite common for phones of its era, offering clear visuals sufficient for daily phone tasks such as messaging, calls, and basic apps. The 256K color display ensures vibrant screen visibility and enriches the user experience by enhancing the visual quality of features such as photo viewing and gaming.
The R520 Trill is equipped with a 1.3-megapixel main camera, providing basic photography capabilities. While it may not compete with modern smartphone cameras, it allows users to capture everyday moments with ease. The camera includes video recording functionalities, enabling users to shoot short clips. At the time of its release, these features were quite satisfactory for capturing reasonable quality images and videos for personal use.
Under the hood, the Samsung R520 Trill runs on a feature phone platform that offers essential functionalities for basic mobile use. The device is designed to ensure smooth operation for calling, texting, and browsing through its WAP 2.0/xHTML and HTML browser, which supports internet access through CDMA2000 technology. Designed to deliver consistent performance without unnecessary complexity, the phone is targeted towards users who prefer simplicity in their mobile use.
The phone features 1GB of internal storage, which is quite limited by today's standards but sufficient for the period it was released. For users requiring additional space, the presence of a dedicated microSD card slot is a welcome addition, allowing for expandable storage. This capability extends the phone's usage by enabling users to store extra photos, music, and other media files or applications as needed.
Supporting CDMA and EVDO technologies, the Samsung R520 Trill facilitates effective communication and data connectivity. The phone operates on 2G CDMA and 3G CDMA2000 networks, enabling a maximum data transfer speed of 153.2 Kbps. Additionally, its Bluetooth 2.0 with A2DP feature allows for wireless connection with compatible audio devices. However, the phone does not include Wi-Fi capability, emphasizing its focus on basic telecommunication functionality over more advanced connectivity options.
The device is powered by a removable Li-Ion 880 mAh battery, providing ample power for its features. The battery offers a stand-by time of up to 300 hours and a talk time of up to 4 hours and 30 minutes, ensuring users can maintain regular phone use without frequent charging. This battery efficiency was particularly appealing in a pre-smartphone era, where extended battery life was a priority for mobile phone users.
Equipped with a loudspeaker and a 3.5mm audio jack, the Samsung R520 Trill covers basic sound functionality. Users can listen to music and handle calls with clarity. The phone supports standard sound profiles, making it adaptable to a range of personal and audio demands. The addition of Java support offers users the chance to explore a variety of games and applications, broadening the device's appeal beyond traditional phone use.
Other features include SMS, MMS, and Email messaging options, which allow users to stay connected effectively. For added customization, users can take advantage of its photocall feature. Though lacking in advanced sensor technology, its basic functionality meets the needs of everyday communication and entertainment. Additionally, the absence of features such as GPS or radio reflects its essential phone focus. The device has a SAR rating of 1.22 W/kg for the head and 0.69 W/kg for the body, reflecting compliance with safety standards at its time of release.
In conclusion, the Samsung R520 Trill was crafted as a dependable feature phone catering to users seeking reliability over extensive smartphone capabilities. While it lacks the advanced features of contemporary smartphones, its simplicity, effective communication tools, and expandable storage made it a practical choice for its time. Although discontinued, this device remains an example of how mobile phones balanced essential functionality with consumer-friendly design in the pre-smartphone era.
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