Samsung SGH-I617 Service Manual page 14

Array course control
2. Disable the standby and hibernation modes on the host PC. And the
capacity of a battery should be enough. Do NOT launch any program
during the update process.
3. If you try to go on next step without connection between the device and
the PC, it will be occurred that error message is indicated below. And the
device version is not correct, you can NOT go on next step.
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