Memory and Other Features
In terms of memory, the OT-S211 reveals its basic design with a phonebook capacity for 255 entries and call records for 20 dialed, received, and missed calls each. Unfortunately, there’s no memory card slot for expanded storage, which fits with its limited functionality. Basic messaging support is available through SMS, but it lacks a built-in browser, email, or any multimedia message facility. A singular pre-installed game adds a hint of entertainment, though it can hardly compete with modern mobile gaming.