LG SPJ4B-W - Manually Pairing the Wireless Subwoofer; Troubleshooting Subwoofer Connection; Optimizing Wireless Performance

1-13
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Only for training and service purposes.
Using APP (FOTA : Firmware update Over The Air)
2-6. FOTA - CDN Download
Cancel Button is available
When CDN downloading.
2-7. FOTA - OPP Download
Cancel Button is not available
When OPP downloading.
Cancel
button
Cancel
button