Troubleshooting
P/N 7010-0926
8-5
5. Finally, press and hold ESC and POWER until the GRS-1 splash
screen appears. This takes about 10 seconds.
6. Release the buttons and wait for the screen calibration process to
display. It takes about 30 seconds for the device to reboot.
Troubleshooting
If the GRS-1 hangs at the GRS-1 splash screen indefinitely after an
OS update, follow the steps below.
1. Perform a format reset as shown in “Format Reset” on page 8-2
to enter the Versi on u p screen.
2. Attach the external power supply to the GRS-1.
3. Select the RELOCATE option in the Version up screen
(Figure 8-2).
4. Press the ENT button.
5. This process will take a significant amount of time to complete.
Once it is complete, insert the SD card that contains the OS
installation file and install as outlined in “Installing the OS” on
page 8-4.
Installing Applications
After the OS update is complete, reinstall and register all
applications.