Xiaomi Mi Band 4: how to set the alarm clock correctly - all ways and life hacks

Xiaomi Mi Band 4 remains one of the most popular fitness bracelets even years after its release, thanks to the balance of price, functionality and reliability. But many users face difficulties in setting alarm clocks: time goes off, vibration does not work, the Mi Fit app glides. This article will examine all possible ways to set alarm clocks on Mi Band 4, including hidden chips and solving typical problems.

We're not going to be limited to basic instructions, but you'll find step-by-step screenshots, method comparisons (via the bracelet vs. the app), and answers to questions like "why the alarm doesn't vibrate" or "how to make a repeating signal." We'll focus on synchronization with the phone and the nuances of working on different firmware.

If you've just bought a bracelet or you've been using it for a long time, but you've never dealt with alarm clocks, this is the guide for you, and for experienced owners, we've prepared unique life hacks, for example, how to set up multiple vibrations or use an alarm clock without a smartphone.

How to set the alarm clock on Xiaomi Mi Band 4

On Mi Band 4, the alarm clock can be set in two main ways: via the Mi Fit mobile app or directly on the bracelet itself.

• 📱 Through Mi Fit: It is convenient to manage multiple alarm clocks, adjust the repeatability by day of the week, but requires synchronization with the phone.

It's important to understand that the alarm clocks you create in the app and the alarm clock on the wristband are different entities. They don't conflict with each other, but they don't sync automatically either. For example, if you set your alarm clock at 7:00 via Mi Fit and another at 7:30 on the wristband, both will work.

Also worth considering is the firmware version: on older versions (up to 1.0.9.54), the alarm menu interface on the bracelet may differ.

Setting up the alarm clock through the Mi Fit app

This is the most flexible way to create up to 10 repeating alarm clocks with different settings, and the instructions are relevant for the latest versions of Mi Fit (5.6.0 and later) on Android and iOS.

1. Open the Mi Fit app and connect to the bracelet (if not already synced).
2. Go to the Profile section → Mi Smart Band 4 → Alarm clocks.
3. Click Add an alarm clock (the + icon in the upper right corner).
4. Set a time, select the days of the week (or set Daily), turn on the Vibration option.
5. Save the settings – the alarm clock is automatically synchronized with the bracelet.

Pay attention to a few key points:

• 🔄 Synchronization: The alarm clocks are only updated on the wristband when you connect to your phone. If you change the time in Mi Fit, but the bracelet was not nearby, the new settings will not apply.
• 📵 Autonomy: Once synchronized, the alarm will go off even without the phone (if the bracelet is charged).
• 🔕 Disable: To deactivate the alarm clock, swipe it left in the list and click Delete.

If the alarm doesn’t work, check:

⚠️ Warning: Some Mi Band 4 firmwares may reset the alarm clocks from Mi Fit after the bracelet software update. Always check them after the updates!

Bracelet connected to phone via Bluetooth|The correct device is selected (Mi Band 4)|The time on the phone and the bracelet is the same.|The option "Vibration" is enabled in the alarm settings-->

Setting the alarm clock right on the Mi Band 4 bracelet

This method is suitable if you do not have access to the phone or need to set a single alarm as quickly as possible. The bracelet interface allows you to create only one alarm at a time, but it is guaranteed to work even without synchronization.

Step-by-step:

1. Wake up the bracelet screen (press the button or raise your hand if the gesture is enabled).
2. Scroll down the menu to the right to the item Still (the icon with three dots).
3. Select an alarm clock (an icon with a bell).
4. Press Add and set the time using the bracelet button.
5. Confirm the preservation - the alarm is activated.

Features of this method:

• ⏰ Disposable: The alarm clock will only go off once at a specified time.
• 🔋 Energy efficiency: does not consume battery power for synchronization.
• ❌ Restrictions: You can't set day-to-day recurrence or multiple alarm clocks.

To remove the alarm from the bracelet:

1. Go to the alarm clock menu.
2. Select the alarm clock and hold the 2 second button.
3. Confirm removal.

Comparison of Configuration Methods: What to Choose?

To determine which method is right for you, compare them on key parameters:

The choice depends on your tasks:

• 🏃 For athletes who wake up at the same time daily, it is more convenient to adjust through Mi Fit with repeatability.
• ✈️ For travelers who change time zones frequently, it is best to use a bracelet - no need to reconfigure the phone.
• 💼 For office workers with irregular schedules, a combination of both methods is appropriate.

💡

If you need multiple alarm clocks with different settings (such as Monday-Friday alarm and a separate one for the weekend), use only Mi Fit – the bracelet does not support such scenarios.

Typical problems and their solutions

Even when set up correctly, the alarm clocks on the Mi Band 4 sometimes don't work properly, and let's look at some of the most common errors and how to fix them.

The alarm clock doesn't vibrate.

If the time has come and the bracelet is not vibrating, check:

• 🔋 Battery charge: At levels below 10%, some functions are turned off.
• 📴 Do Not Disturb Mode: It can block vibration (turns off in Mi Fit or bracelet).
• 🔄 Synchronization: If the alarm is set in Mi Fit, but the bracelet is not connected to the phone, it is not activated.
• 🔊 Phone volume: On some firmware, the vibration of the bracelet depends on the sound settings on the smartphone.

The alarm clock is not working in time.

The time difference between the wristband and the phone is a common cause of malfunctions.

1. Open Mi Fit and wait for the time synchronization.
2. Reset the bracelet (hold the button for 10 seconds).
3. Check your phone’s time zone – it should match your location.

Alarms disappear after update

This is a well-known problem with older versions of the Mi Fit.

⚠️ Warning: Before you update your bracelet firmware, take screenshots of all the alarm clocks in Mi Fit -- they can reset after the update. You can only restore them manually.

If the alarm clocks are gone:

• Reconnect the bracelet to the phone.
• Remove and re-add alarm clocks to Mi Fit.
• Update the Mi Fit app to the latest version.

💡

If the alarm on Mi Band 4 is triggered but you don’t feel it (for example, during deep sleep), try putting the bracelet on the other hand or tightening the strap tighter – the vibration will be more noticeable.

Hidden Alarms Functions on Mi Band 4

Few people know, but there are some non-obvious alarm clock-related features in the Mi Band 4 that aren't found in the official documentation, but they can make the experience much better.

Multiple vibrations

By default, the bracelet vibrates once for 10 seconds, but you can make it vibrate every 5 minutes until you wake up.

1. In Mi Fit, create multiple alarm clocks at 5-minute intervals (e.g. 7:00, 7:05, 7:10).
2. Activate the Repeat option for each of them.
3. Call them the same (e.g., "Rise") to avoid confusion.

This lifehack simulates the function of the “repeat” alarm clock, which is not in the standard settings.

Alarm clock without phone

If you want to use the bracelet autonomously (for example, on a trip without a smartphone), but still have a repeating alarm clock:

1. Set your alarm clock with Mi Fit with the desired repeatability.
2. Synchronize the bracelet with the phone.
3. Turn off Bluetooth on your phone – alarm clocks will remain in the memory of the bracelet.

They will work until you manually remove them or drain the battery.

Using an alarm clock as a reminder

You can set alarm clocks for non-standard times, so that they serve as reminders of important things:

• 💊 Medication: alarm clock at 12:00 and 18:00.
• 💧 Drinking regime: every 2 hours from 9:00 to 19:00.
• 🏋️ Training: a reminder of the warm-up at 17:30.

The main thing is not to forget to remove unnecessary alarm clocks, so as not to overload the memory of the bracelet.

Optimizing the battery when using alarm clocks

Frequent alarm clocks can speed up the battery life of the Mi Band 4, especially if they are tuned to high-intensity vibrations.

• 🔋 Reduce the duration of vibration: in Mi Fit, select the minimum time (usually 5 seconds instead of 10).
• 📵 Turn off unnecessary alarm clocks: Clean the list in the app regularly.
• 🌙 Use energy saving mode at night if alarms are not critical.
• 🔄 Sync time less often: Turn off automatic sync in Mi Fit (but then time may be lost).

Average battery consumption at one alarm clock per day:

If the battery is running too fast, check:

⚠️ Warning: There is a bug on firmware older than 1.0.9.54 that keeps alarm clocks running out of power even after they are removed. Solution - update the firmware via Mi Fit!

FAQ: Frequent questions about alarm clocks on the Mi Band 4