If the "Lock" light stays on and signal strength is zero after an update, you may have used firmware meant for a different hardware revision.
Click "Next" or "Start Upgrading." Do not turn off the device during this process, which usually takes about 1–2 minutes, as it can permanently damage the unit. Troubleshooting Common Issues
If the "Lock" light stays on and signal strength is zero after an update, you may have used firmware meant for a different hardware revision.
Click "Next" or "Start Upgrading." Do not turn off the device during this process, which usually takes about 1–2 minutes, as it can permanently damage the unit. Troubleshooting Common Issues
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