Conclusion
The Samsung C3520 encapsulates the simplicity of early 2010s mobile technology, offering essential communication functions in an accessible and aesthetically pleasing flip design. While it lacks the advanced features of modern smartphones, its affordability, long battery life, and straightforward interface made it a suitable choice for users seeking an uncomplicated mobile experience. As a discontinued model, it serves as a nostalgic reminder of the era, appealing to those who appreciate the tactile, straightforward design of flip phones.