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Firmware upgrade
ATTENTION
1. Be sure to back up important files and applications before
upgrade.
2. If this is your first time to upgrade firmware, you need to
install the driver into the computer.
See the procedure to install the driver below.
1. Click [Start] of your computer left lower side of screen
Control Panel Hardware and Sound Devices and
Printers Device Manager. If you see [ USB
Device(VID_1f3a_PID_efe8) ] as seen below, Choose it and
click the right button of mouse. Choose [Uninstall] and click
OK. If there is no message for [ USB
Device(VID_1f3a_PID_efe8) ], just go to step 2.
2. Extract the firmware upgrade tool and install it into your
computer.
3. When the pop-up shows as seen below, click the second one in
red, which is [Install this driver software anyway].
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4. Click [Start] of your computer left lower side of screen
Control Panel Hardware and Sound Devices and
Printers Device Manager. You will see [ USB
Device(VID_1f3a_PID_efe8) ] as seen below.
5. Be sure to turn off the device and connect it with the
computer, using USB cable.
6. Click [Start] of your computer left lower side of screen
Control Panel Hardware and Sound Devices and
Printers Device Manager. You will [ Unknown Device] as seen
below.
7. Choose [ Unknown Device] and click the right button of
mouse.
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Click [Update Driver Software], then you will see screen below.
Click lower one below.
8. Browse [UsbDriver] folder of firmware upgrade tool and click
[Next].
9. Then, the driver will be installed into the computer. When
the pop-up shows as seen below, click the second one in red, which
is [Install this driver software anyway].
10. Disconnct the device from the computer. Be sure to check the
device power off.
11. Run [LiveSuit] of firmware upgrade tool below.
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12. Click [Selectimg] to upload a firmware file.
13. Go to [TX82 4.0 firmware] folder and click [Open]
14. Be sure to check the device power off. Hold pressing [volume
+] button and connect the device with the
computer. Do not take off [volume +] button. Still with pressing
[volume +], press [POWER] button 9 or 10 times,
then you will see the pop-up screen below. If the pop-up does
not display, continue to press [POWER] button
some more times until it appears.
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15. Click [Yes] to begin firmware upgrade, then the upgrade is
in progress below.
16. After completing upgrade, you will see below. Click
[OK].
Turn on the device and check the device working fine. The
booting may be slow right after upgrade.