5
Fitbit Pay .................................................................................................................................................... 55
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Add payment cards ........................................................................................................................... 55!
Make purchases ................................................................................................................................... 56!
Manage Apps ............................................................................................................................................ 58
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Fitbit App Gallery ............................................................................................................................... 58!
Add apps ................................................................................................................................................ 58!
Reorder apps ........................................................................................................................................ 58!
Remove apps ........................................................................................................................................ 58!
Update Apps ......................................................................................................................................... 59!
Firmware Updates ................................................................................................................................. 60
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Troubleshooting ....................................................................................................................................... 61
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Heart-rate signal missing .................................................................................................................. 61!
GPS signal missing .............................................................................................................................. 61!
Can’t connect to Wi-Fi ...................................................................................................................... 62!
Unexpected behavior ........................................................................................................................ 62!
Factory Reset ........................................................................................................................................... 63
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General Info & Specifications ............................................................................................................. 64
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Sensors .................................................................................................................................................... 64!
Materials ................................................................................................................................................. 64!
Wireless technology .......................................................................................................................... 64!
Haptic feedback .................................................................................................................................. 64!
Battery .................................................................................................................................................... 64!
Memory ................................................................................................................................................... 64!
Display ..................................................................................................................................................... 65!
Wristband size ..................................................................................................................................... 65!
Environmental conditions ................................................................................................................ 65!
Learn more ............................................................................................................................................ 65!