Method 2: Open the Health app, touch Devices then your device name, and touch Restore
factory settings.
•
To restore your watch to its factory settings, swipe on the watch screen and select
Reset when pairing for the first time or swipe on the watch's home screen and go to
Settings > System > Reset.
•
Personal data will be cleared from your device after you restore the device to its
factory settings. Exercise caution when performing this operation.
NFC function statement
This statement only applies to devices that support NFC.
This product supports micropower short-range radio (also referred to as NFC) specified in the
"Radio Regulations of the People's Republic of China". According to Notice No. 52, 2019
issued by the Chinese Ministry of Industry and Information Technology (MIIT) on
requirements for NFC:
1. The product shall comply with the provisions of C-class equipment in "(1) Common
micropower (short distance) radio transmitting equipment" specified in the "Technical
Requirements forMicropower (Short Distance) Radio Equipment": with built-in loop NFC
antennas, 1.5 A/m ≤ magnetic field intensity ≤ 7.5 A/m.
2. It is forbidden to change the application scenarios or conditions, expand the transmit
frequency range, increase the transmit power (including installing additional RF power
amplifiers), or change the transmit antenna without permission.
3. The product shall not cause harmful interference to other legal radio stations, and a
request for protection against harmful interference shall not be proposed.
4. The product shall withstand interference from industrial, scientific, and medical (ISM)
devices that radiate radio frequency energy or other legal radio stations.
5. If the product causes harmful interference to other legal radio stations, stop using it
immediately and take measures to eliminate the interference before continuing to use it.
6. The use of civil and military radio stations such as radio astronomy stations,
meteorological radar stations, and satellite earth stations (including measurement and
control stations, ranging stations, reception stations, and navigation stations) inside aircraft
and in accordance with laws and regulations, relevant national regulations, and standards, as
well as the use of micropower equipment in the electromagnetic environment protection
areas such as airports, shall comply with the regulations of the electromagnetic environment
protection and relevant industry administrative departments.
7. It is forbidden to use model remote controls in an area with a radius of 5 kilometers with
the center of the airport runway as the center.
8. The NFC feature of the product shall work at room temperature and is powered by its own
battery.
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