The software issues summary for the Xiaomi Body Composition Scale

1. Why does the Xiaomi Body Composition Scale S400 not display a score after measurement?
If the person being measured is a minor, no body score or rating information will be provided. Check your age through [User Management] >> [Birthday] to ensure you are an adult. The report will display body scores and ratings if you are an adult and the test is conducted successfully.
2. The Xiaomi Body Composition Scale S400 keeps showing "Device configuration synchronization failed, please restart the plugin"
Restart the phone, and then restart the phone’s Bluetooth to resolve the issue.
3. The protein rate range of the Xiaomi Body Composition Scale S400 differs from that of the other Xiaomi Body Composition Scale
The Xiaomi Body Composition Scale S400 uses more advanced dual-frequency technology and algorithms, with significant upgrades in measurement accuracy and an increase to 25 data items. The new algorithm differs from the older one, which is a normal phenomenon and does not affect normal use.
4. Why do measurements differ when the same person uses different Body Composition Scales?
(1). Check if there are differences in the information provided;
(2). Differences will occur if height is near a critical value;
(3). Some body composition metrics (such as muscle mass) use standard values that vary based on personal parameters (such as gender, height, and age). The algorithm will use these inputs to produce different personal standard values.
5. Why do people with similar body information get different standards when using the same Body Composition Scale?
The body composition scales use personal information (such as height, gender, age, weight, and resistance values) as input parameters to generate standard values through an algorithm. Even if body information is similar, there can still be differences, leading to varying personal standard values.
For example, if you have two scales, one that you use and one that your sister uses (with similar gender but different height, age, and weight), you will find that the muscle mass standard values you get from your measurements are different from those your sister receives. Although the scales are the same, the Xiaomi Body Composition Scale's algorithm uses individual information as parameters, which results in different muscle mass standard values for each person. This means the output varies from person to person.
6. How are the weekly, monthly, and yearly comparisons calculated on the Xiaomi Body Composition Scale S400?
For weekly, monthly, and yearly comparisons, the scale compares the most recent data before the current day with the earliest data from the previous week, month, or year, respectively. During this period, test data will be used to create trend graphs. You can tap on the ends of the trend graph to confirm the specific dates for the data used in the comparison.