Performance and Memory
In terms of memory, the Celkon C17 offers a dedicated slot for a microSDHC card, allowing users to expand their storage capacity. While specific internal memory details are not available, the reliance on external storage suggests limited built-in space. For personal contacts and call information, the device maintains a phonebook that can store up to 300 entries and keeps a log of the last 20 dialed, received, and missed calls.