Samsung GEAR 2 User Manual page 50

Note: Check the Gear 2 battery status before upgrading the software. Charge the battery fully before upgrading
the software.
Do not turn off the computer or disconnect the USB cable while the Gear 2 is upgrading.
Do not connect other media devices to the computer while upgrading the Gear 2. Doing so may interfere
with the update process.
While upgrading the Gear 2, do not launch other applications on the computer or operate the Gear 2 to
prevent overloading the computer.
If you lose the connection with the Internet while upgrading the software, check to be sure the LAN cable
is connected properly and then try again.
Firmware upgrades proceed only when your Gear 2 is properly connected with the computer, the device
is connected properly, and the device's model name displays to the left of the Samsung Kies screen.
45