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6. Level 1 Repair
4
. Start downloading the binary files into the device by clicking Start button on the screen.
The green colored "PASS!" sign will appear on the upper-left box if the binary files have been successfully
downloaded into the device.
5.
Disconnect the device from the Data cable.
6
. Once the device boots up, you can check the version of the binary file or name by pressing the following
code in sequence;
*#1234#
You can perform Factory data Reset by Settings
→ General Management → Reset
※
Caution. Never disconnect during the S/W downloading.