Sony Walkman Nwz-b183f Firmware Update -

: Connect the Walkman to a running computer via USB until the battery status icon indicates it is full (approximately 70 minutes for a full charge).

Because the NWZ-B183F functions as a standard USB mass storage device, updating or restoring it requires a Windows computer and the official Sony utility installer. Step 1: Check Your Current Firmware Version Turn on your Walkman. sony walkman nwz-b183f firmware update

Before updating the firmware of your Sony Walkman NWZ-B183F, make sure to: : Connect the Walkman to a running computer

If you're having trouble with the device not turning on or being recognized, Support for NWZ-B183F | Sony USA Support for NWZ-B183F | Sony USA