How to connect Xiaomi smart scales to your phone: full instruction

Smart health gadgets are becoming the standard in every home, and Xiaomi scales are leading the way because of their accuracy and affordable price. The initial setup process can seem confusing for beginners, especially given the presence of multiple versions of the software and companion apps. In this article, we will take a detailed look at all the steps in pairing devices with your smartphone so you can start tracking progress today.

Modern models like the Mi Body Composition Scale 2 can measure not only weight, but also body fat, muscle mass and water. To work properly, it is critical to properly link weights to a mobile device, as the phone acts as a computing center. Registration errors often result in data not being stored in history and user profiles not automatically recognized.

Before you start taking action, make sure your smartphone has a stable Internet connection and Bluetooth module enabled. It is also worth taking care of the availability of fresh batteries in advance, since a discharged battery is one of the most common reasons for not finding a device in search mode. We will look at working with the main iOS and Android platforms, since the algorithms may differ slightly.

Preparation for pairing and selection of an annex

The first step is to install the right software, as Xiaomi’s ecosystem has undergone significant changes in recent years.The Mi Fit was the main application, but now the company is actively promoting the Zepp Life platform (formerly known as Mi Fit) and integrating devices into the Mi Home app. The choice depends on your weight model and personal preferences, but for most users, Zepp Life will be the best solution because of more detailed statistics.

Download your chosen app from the official Google Play or App Store. After installation, take your time to open the program, first make sure that the phone settings allow all the necessary permissions, especially access to geolocation and Bluetooth. Without these permissions, the application will not physically be able to scan the surrounding space for weights, and the installation process will hang during the search phase.

⚠️ Note: On Android devices version 6.0 and above, enable geolocation (GPS) This is a requirement for Bluetooth Low Energy (BLE). If the search for the device does not begin, check the slider GPS notice-curtain.

Sign up with the app by creating an account or logging in through an existing Xiaomi Account, Google or Facebook profile. This is necessary to cloud-storage your weight and health data. Once successful, the system will suggest adding the first device, and that's where the sync process begins. Make sure you use a region account that matches your country to avoid server problems.

πŸ“Š What app do you plan to use for weights?
Zepp Life (Mi Fit)
Mi Home
Xiaomi Wear
Other appendix

Step-by-step connection instructions via Zepp Life

The pairing process in the Zepp Life app is the most common scenario for Xiaomi scale owners. Open the app and go to the Profile tab, which is usually located in the lower right corner of the screen. Here is the Add Device button, clicking on which triggers scanning of available gadgets within a few meters radius.

In the list of available devices, select your scale model, for example, Mi Body Composition Scale 2 or Mi Scale 2. It is important to stand on the scale with one foot at this point to activate them and the Bluetooth indicator lights up. If the scales are in sleep mode, the phone may not see them, so activation of weight sensors is mandatory before confirming the selection in the application.

β˜‘οΈ Checklist before connection

Done: 0 / 5

When you select a model, you'll see a pairing request on your smartphone screen. Press "Confirm" or "OK" to pass the encryption keys. At this point, the Bluetooth logo may flash on the scale, signaling a successful data exchange, which takes no more than 10-15 seconds at a stable signal.

If the connection is successful, the app will suggest adjusting the user's height, age, gender and activity level, which is critical for algorithms that calculate body composition, so enter it as accurately as possible. Once you save the profile, the scales are ready for the first weighing, and the data is automatically synchronized with the smartphone.

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To maximize accuracy in your body composition, weigh in the morning on an empty stomach, after going to the toilet, and before you take water, which minimizes the errors caused by fluid content in the body.

Configure via the Mi Home platform

Some users prefer to use a single Mi Home app to manage all the smart appliances in the home, and Xiaomi scales also support this platform.To start, open the app and click on the plus in the upper right corner to add a new device. Unlike Zepp Life, it sometimes requires manual search by category if the automatic scan has failed to yield results.

Find Health or Libra in the list of devices. Select your model from the list. The connection algorithm is similar to the previous one: you need to stand on the scale to wake up and confirm the pairing on the phone screen. The advantage of using the Mi Home is the ability to create automatic scripts, for example, turn on the lights in the bathroom after weighing.

Importantly, when you connect through Mi Home, body composition data can be fed to the Zepp Life or Mi Fitness app to plot if the accounts are linked, creating a single ecosystem where all health data is collected in one place, and make sure that the region settings in the Mi Home app select the country that matches your location, as the list of available devices depends on it.

⚠️ Note: When you tie the scales to Mi Home, make sure you don't try to keep an active connection in Zepp Life at the same time.Dual authorization of one device in different applications can lead to sync conflicts.

Solving Bluetooth and Synchronization Problems

Despite the simplicity of the procedure, users often have difficulty connecting. One of the most common problems is that the scales are visible in the phone's Bluetooth settings list but not in the app. This is because a direct connection through the Bluetooth system menu blocks the application. Xiaomi's scales use the BLE protocol, which requires management through the application rather than the system's standard menu.

If the device is not found, try the following steps:

  • πŸ”„ Reboot your smartphone and scales (take out and insert the batteries back in).
  • πŸ“± Remove the scales from the list of previously paired devices in the phone's Bluetooth settings.
  • πŸ“Ά Make sure your phone is not connected to other Bluetooth devices that may be causing interference.
  • πŸ”‹ Check the battery charge, at low charge, the Bluetooth module can work unstablely.

Another cause of failures can be the app's cache: Go to your phone's settings, find the Zepp Life or Mi Home app under Apps, and select Clear Cache and Clear Data. After that, you'll need to log in again to the app, but this often solves the problems with the search process hanging over.

The secret of successful connection
If the scales were previously linked to another account, they may not connect to the new one, which requires a full weight reset (if the model supports) or waiting for the old server account to be disconnected (up to 24 hours).

In some cases, antivirus programs or memory cleaners on Android can block the background work of Bluetooth. Add a weights app to the power saving exceptions and a whitelist of antivirus. This will allow the application to constantly scan the ether and not miss the moment of activation of the scales.

Comparison of Xiaomi weight models

There are several generations of Xiaomi smart scales on the market, and they have different functionality and connection process. Understanding the differences will help you choose the right model or customize the right one. The main differences are the number of parameters you measure and the type of application you use.

The base model of the Mi Smart Scale measures only weight and calculates BMI, while the Mi Body Composition Scale 2 version uses bioimpedance analysis to determine 13 body parameters. The connection is similar, but the functionality in the application for the second model is much wider.

ModelMeasured parametersAnnexType of connection
Mi Smart ScaleWeight, BMIMi Fit / Zepp LifeBluetooth 4.0
Mi Body Composition Scale 213 parameters (fat, water, muscles)Mi Fit / Zepp LifeBluetooth 4.2 BLE
Mi Scale 2 (NUN4023GL)Weight, BMI, baseline analysisMi Home / Zepp LifeBluetooth 5.0
Xiaomi Body Fat Scale10+ parametersZepp LifeBluetooth 4.0

When choosing scales, pay attention to Bluetooth Low Energy protocol, which provides minimal battery power consumption. Older models without the BLE console can discharge faster and have a shorter range. Newer models often have stronger tempered glass and protection from moisture.

Using weights for the whole family

One of the main advantages of Xiaomi’s smart scales is the ability to create up to 16 user profiles, which allows each family member to track their statistics separately. Once the main user is first set up, others can be added through the app or automatically.

To add a new user to the Zepp Life app, go to the profile and select Guest Mode or Add Family. After weighing, the system will try to determine who owns the data based on weight and other parameters. If the scales can't accurately identify the user, they will store the data as Guest, and you can assign it to the desired profile manually in the app.

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Smart scales automatically recognize the user by weight, but for accuracy it is recommended that the difference in weight between family members is at least 3-5 kg.

There's also an infant weighing mode that's activated in the app, where an adult stands on a scale, picks up a baby, and the system subtracts the adult's weight by showing the baby's exact weight, a handy feature for young parents that allows them to monitor their child's development without buying separate scales.

FAQ: Frequently Asked Questions

Can I use Xiaomi scales without a phone?
Yes, the scales will show the main weight on the built-in display without a phone connection, but the measurement history, graphs and analysis of body composition (fat percentage, muscle) are available only after synchronization with the application. Without the phone, the scales work like a regular measuring device.
Why can't the scales see Bluetooth on the iPhone?
On iOS, you need to manually allow the app to access Bluetooth in your phone's privacy settings. Go to Settings -> Privacy -> Bluetooth and make sure the switch opposite Zepp Life or Mi Home is on. Also check if the system is blocking the app's background activity.
How to lose weight to factory settings?
Most Xiaomi scales don't have a physical reset button. To reset the connection settings, it's usually enough to remove the device from the app and from the phone's Bluetooth settings, and then remove the batteries for 10-15 seconds.
Are the percentages of fat accurate?
The bioimpedance analysis method used by weights gives a good estimate of the dynamics of changes, but can have an error in absolute values compared to medical equipment. Accuracy is affected by the body's hydration, so it is important to weigh under the same conditions to track progress.