| If possible, turn on your device and test your repair before installing new adhesive and resealing.[br] |
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| For optimal performance, '''calibrate your newly installed battery''': Charge it to 100% and keep charging it for at least 2 more hours. Then use your device until it shuts off due to low battery. Finally, charge it uninterrupted to 100%.[br] |
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| Take your e-waste to an [[E-Waste|R2 or e-Stewards certified recycler|new_window=true]].[br] |
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| Repair didn’t go as planned? Try some [[Troubleshooting Problems After a Repair|basic troubleshooting]], or ask our [https://www.ifixit.com/Answers/Device/fitbit%20ionic|Answers community] for help. |