Samsung Schw279 Flash File [No Survey]

This usually means a driver issue. Try a different USB port (preferably on the back of the PC) or a different cable.

Connect your SCH-W279 to the PC using the USB cable. The "ID:COM" box in Odin should turn blue or yellow, indicating the device is detected. samsung schw279 flash file

For older Samsung feature phones, you typically use Odin or specialized Samsung CDMA flashing tools. This usually means a driver issue

Press and hold the buttons simultaneously. samsung schw279 flash file