The Sony Ericsson K550 is a 2007 device and 77MB internal storage. It features a 1.9", TFD, 256K colors, 176.0x220.0 display and is available in Jet Black, Pearl White, Plum Ruby, Sophisticated Silver.

The K550 is equipped with a Removable Li-Po 950 mAh battery (BST-33), a 2 MP, QCIF main camera. The device uses a Mini-SIM configuration. It weighs 85 g.

Soft Reset on the Sony Ericsson K550 works differently than it does on Android, since this phone uses its own menus and terminology. Follow the steps below, written specifically for this device rather than adapted from Android instructions.

Does not erase any data. Always try this first.