Sony Ericsson M600i Fix

The interface was designed to be used with a stylus (which slid neatly into the back of the phone) or a fingernail, as it utilized resistive touchscreen technology. The home screen featured "Today" plugs, showing upcoming appointments and unread messages at a glance.

Unlike modern smartphones, the M600i’s keyboard was hidden. In standby, it looked like a blank slate. To dial a number, you flipped open the bottom flap to reveal a large, backlit numeric keypad. This dual-mode input (alphabet for writing, numbers for dialing) was unique to the Sony Ericsson "M" series. sony ericsson m600i