3PLUS L38I User Manual
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Contents | 
1113 Troubleshooting13.1 APP failed to synchronize data1. Check if your phone network and Bluetooth settings are turned on or not. Both thephone network and Bluetooth need to be on at the same time for datasynchronization.2. Check if y our band is near y our phone. The connection distance is within 5 meters.3. Make sure that your band had been connected with your devices.13.2 APP failed to connect with the band1. Check if your phone network and Bluetooth settings are turned on or not. Both thephone network and Bluetooth need to be on at the same time for datasynchronization.2. Check if y our band is near y our phone. The connection distance is within 5 meters.3. Make sure that the band is not connected to other account. Kindly contact us if theabove didn’t solve your issues.FCC STATEMENT :This device complies with Part 15 of the FCC Rules. Operation is subject to thefollowing two conditions:(1) This device may not cause harmful interference, and(2) This device must accept any interference received, including interference that maycause undesired operation.Warning: Changes or modifications not expressly approved by the party responsiblefor compliance could void the user's authority to operate the equipment.NOTE: This equipment has been tested and found to comply with the limits for a ClassB digital device, pursuant to Part 15 of the FCC Rules. These limits are designed toprovide reasonable protection against harmful interference in a residential installation.This equipment generates uses and can radiate radio frequency energy and, if not |
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