The situation when the smart watch Xiaomi Mi Band or Amazfit stops vibrating when you call or text, familiar to many owners. Usually the device works flawlessly, but after updating the system of the smartphone or the companion application itself, synchronization can break, which is annoying, because the main point of wearing the gadget is lost - the ability to stay in touch without taking the phone out of your pocket.
The reasons for the failure can be trivial, from a simple break in Bluetooth connection to complex conflicts in the settings of the power saving Android operating system. Often the problem lies not in the (hardware) of the clock, but in how the smartphone manages background processes. Understanding the logic of the phone-tracker bundle will help you quickly restore functionality without going to the service center.
In this article, we will look at all possible scenarios, from simple checks to deep tuning of hidden system parameters, you will learn why the system kills the notification process and how to prevent it from doing so. It is important to act consistently, checking each item, as different models of smartphones (Samsung, Xiaomi, Huawei) menus may differ.
Basic verification of Bluetooth connection and settings
Before you go into deep settings, you need to make sure that the physical connection is stable. The Bluetooth module may not work properly due to temporary software failures. Often, a simple reconnection of the device helps. Go to your smartphone's Bluetooth settings, find your watch or bracelet in the list, and select "Forget the device" or "Unplug".
Then reboot your smartphone. This action clears the cache of network services and resets the hanging processes that may have blocked data transmission. Then repair through the official app. Make sure that during the process, the clock is next to the phone and the screen of the smartphone is unlocked.
It is worth checking whether the watch is activated mode "Do not disturb" or "Sleep." If this mode is on, the device will ignore incoming signals to avoid waking the owner, also make sure that the distance between the devices does not exceed the permissible 10 meters, and there are no thick walls or powerful sources of interference between them.
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Before re-pairing, be sure to clear the Mi Fit or Zepp Life app cache in your Android settings to avoid conflicts of old data.
Configuring permissions in a companion application
The most common reason notifications stopped coming is because the app that controls the clock doesn't have permissions. Whether it's Mi Fit, Zepp Life or Zepp, the program needs to have full access to your contacts, call logs and SMS. Without that, it just doesn't know that a message has arrived, and it can't send a command to vibrate the bracelet.
Go to your smartphone settings, Apps, find your wearable app. Inside Permissions, make sure all items are activated, especially those relating to contacts and notifications. Some versions of Android require you to manually enable access to Notification History.
Next, go to the settings of the app itself. Find the "Profile" or "Device" section, select your gadget and open the "Application Notifications" menu. Here you should activate the general switch and select the specific programs (WhatsApp, Telegram, Viber) that you want to see on your wrist.
โ๏ธ Access rights verification
Note an important nuance: if you use third-party messengers, they must also have permission to send notifications to the system. If the messenger itself is turned off pop-ups or sound, the clock is silent, too.
Energy conservation and background work
Modern Android shells (MIUI, OneUI, EMUI) aggressively optimize power consumption, often closing applications that you don't use right now. The system can "kill" the Zepp Life process, considering it inactive, and then the synchronization stops. To avoid this, you need to add the application to exceptions.
In the battery settings, find a list of applications and select your activity tracker. Set "No Limits" or "No Limits" mode. This will prevent the system from unloading the program from RAM. It is also useful to lock the application in the list of running processes (usually this is done by swiping down the multitasking menu and clicking on the lock).
Why does MIUI kill background processes?
Some users are faced with the fact that after the Android update, the settings are reset, so after every major update to the smartphone operating system, it makes sense to recheck these parameters, especially for owners of Xiaomi and Huawei, where memory control is implemented most tightly.
Software version conflicts and reconnection
Often, the problem is that software versions are incompatible: If the watch is running an old firmware and the app has been updated (or vice versa), there may be protocol errors. Check for updates to firmware watches in the device menu inside the app.
You should also pay attention to the version of the application itself. If you use an outdated Mi Fit build, it may not work correctly with new versions of Android 12, 13 or 14. APK-Files may contain errors.
In the case of persistent crashes, complete reset and reassignment helps: remove the device from the application, delete the application itself, restart the phone, install the application again, and create a new pair. This takes time, but in 90% of cases solves software glitches.
Specificity of working with different messengers
Different apps deliver notifications differently. Standard SMS and calls are handled systemically, while messengers like Telegram or WhatsApp use their own push notification services. If you don't receive messages from a particular chat, check the settings inside the messenger itself.
For example, Telegram can turn off notifications for specific groups or channels; WhatsApp has notification settings for specific contacts; the clock duplicates what the system sees; if the phone is silent (Vibration Only or No Sound mode with preview turned off), the content may not appear on the bracelet.
Special attention should be paid to the settings "Preview" (Preview). If the privacy settings of the smartphone is prohibited from showing text messages on a locked screen, the watch may vibrate, but the text will not come, or the notification will not come at all. Make sure that the option is "Show content".
| Annex | Where to look for settings | Important parameter |
|---|---|---|
| Settings โ Notifications | Displaying notifications / Pop-ups | |
| Telegram | Settings โ Notifications | Preview |
| Viber | More. โ Settings โ Notifications | Pop-up notifications |
| Settings โ Notifications | Push notifications |
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The watch only broadcasts what appears in the smartphone notification curtain. There is no notification in the curtain - no vibration on the hand.
Systemic restrictions and โsleeping modeโ
Special attention deserves the regime "Do not disturb" (DND). On Xiaomi smartphones and other Android devices, this mode can block data transfer to wearable devices, even if it is turned off on the watch itself.
There is also a problem with smart screen wake-up: some watch models donโt vibrate if the smartphone screen is currently active (logic: โIf youโre looking at the phone, why do you need a bracelet?โ) This behavior can be changed in the app settings by disabling the โDisable Notifications when unlockedโ option (if available in your version of the software).
โ ๏ธ Note: If you use a memory cleanup ("acceleration") by third-party applications like Clean Master, they may force the sync process to close.
Sometimes it helps to change the priority of the process in the developer settings, but it's for advanced users, and in most cases, it's enough to remove the battery restrictions and check the access rights.
FAQ: Frequently Asked Questions
Why do you get 5-10 minutes late?
Can I send notifications from iPhone to Xiaomi watch?
The clock vibrates, but the screen doesn't light up?
Does resetting the clock settings help?
โ ๏ธ Warning: When you reset your clock to factory settings, all accumulated training data that is not synchronized with the server will be lost. Be sure to open the app and wait for full sync before resetting.