Why Xiaomi Redmi’s alarm clock isn’t just about setting time
Xiaomi Redmi smartphones (whether Redmi Note 13 Pro+ or budget Redmi 10A) offer much more flexible alarm settings than it seems at first glance. It includes not only the basic wake-up function, but also smart scenarios, integration with Mi Fit to track sleep, adaptive volume depending on the noise level in the room, and even the ability to sync with other Xiaomi devices (for example, the Mi Band smartwatch).
However, many users face typical problems: the alarm doesn’t work in Do Not Disturb mode, the signal is too quiet, or the time is lost after the MIUI update. In this article, we will analyze all the ways of setting up, from the classic alarm clock to hidden functions that are not written about in the official instructions, and you will learn how to return the alarm clock to work if it suddenly stopped ringing.
Note: the instruction is valid for all Redmi models on MIUI 12-14 (including HyperOS for new devices).If you have POCO or Xiaomi without Redmi, the algorithm of actions is the same, but the names of menu items may differ.
Method 1: Classic alarm clock through the app "Clock"
The most obvious method is to use the standard Watch app (a dial icon) preinstalled on all Xiaomi smartphones and does not require a download from Google Play.
- Open the Clock app and go to the Alarm tab (the bell icon in the bottom menu).
- Press + in the lower right corner to add a new alarm clock.
- Set the time using the dial or enter manually in the format ChCh:MM.
- Set up additional parameters (more about them in the next section).
- Save the alarm with the button Ready.
Important: if you have MIUI 14 or older, when you first start your alarm, the system will ask for permission to access your location accurately, so that the Smart Alarm function works correctly. You can opt out, but then some of the functions will be unavailable.
Make sure your phone is at least 20 times charged%|Check that the "Do Not Disturb" mode is off.|Update the Watch app on Google Play|Turn off the energy saving mode for the "Clock" app"-->
Advanced alarm settings: What do all these switches mean?
When you create an alarm clock in Redmi, you'll see some non-obvious options, and we'll go through them in detail so you can customize the wake-up to your needs:
| Parameter | What's he doing? | Recommendation |
|---|---|---|
| Repeat | Set the days of the week when the alarm will be triggered automatically | Use for work days (PN-PT) or individual schedules |
| Melody. | Selection of signal sound (standard or custom tunes) | For a reliable awakening, choose tunes with a gradual increase in volume |
| Vibration. | Adds a vibration signal to the sound alert | Turn it on if you sleep with your phone under your pillow |
| Put off | Allows you to postpone the alarm for 5-30 minutes (set) | Set a 10 minute interval to avoid sleeping. |
| Smart alarm clock | Awakens in the phase of light sleep 30 minutes before the set time | It works only when synchronized with Mi Band or Zepp Life. |
Critical detail: If the alarm doesn’t work at the designated time, check if the Clock app is disabled in the autostart settings (Settings → Applications → Application Management → Clock → Autostart). In MIUI, the system aggressively optimizes the background, which can block alarms.
Standard on the phone |Mi Band, Apple Watch |Sleep as Android |Mechanical alarm |I don't use-->
Method 2: Voice alarm through Alice or Google Assistant
If you're too lazy to dig through the menu, you can set the alarm clock with voice, and this works both through Yandex Alice and through Google Assistant, and the choice depends on which assistant you have set up by default.
For Alice:
- Activate the assistant with a long press on the Home button or a voice command “Hello Alice”.
- Say, “Set the alarm for 7:30” or “Wake me up tomorrow at 6:00 a.m..”
- Confirm the alarm clock in the notification that appears.
For Google Assistant:
- Say “OK, Google” or swipe around the corner of the screen (if you have a gesture on).
- Say, “Set the alarm for 8:00 on Monday and Wednesday.”
- The assistant will offer to save the alarm clock in the app “Clock” – agree.
The advantage of voice is speed. Disadvantage: alarm clocks created through assistants sometimes don't appear in the main list in the Clock app. To see them, go to Settings → Device → Alarm clocks in the Alice/Google menu.
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If the voice alarm doesn’t work, check if the assistant microphone is turned off in the permission settings (Settings) → Annexes → Alice./Google → Permits → Microphone).
Xiaomi Redmi alarm clock: why doesn’t it ring?
Even a properly tuned alarm clock can set off. TOP-5 Why Redmi doesn’t wake you up on time, and how to fix it:
- 🔋 Energy-saving regime: MIUI Solution: Add "Clock" to the list No Limits (Settings) → Battery → Choice of applications).
- 🔔 Do Not Disturb Mode: The alarm clocks do not work in this mode by default. To fix, go to Settings → Sounds and vibrations → Don't disturb. → Alarms and turn on the option to Allow alarms.
- 🔄 Resetting time after update: Sometimes after update MIUI Time zone settings are lost. Check the settings. → Additionally. → Date and time – must be automatically enabled.
- 🎵 Quiet sound: If the melody is barely audible, check if the phone is in the case (closes the speaker) or if the Quiet Sound mode is activated in the alarm settings.
- 🛠️ Clock app crash: Restart it through Settings → Annexes → Application management → The clock → Stop, then restart the phone.
What if the alarm goes off but the screen doesn’t turn on?
Hidden functions of the alarm clock: what is silent Xiaomi
In MIUI there are several “chips” that are not advertised, but can greatly simplify life:
- 🌙 Night mode for alarm clock: If you turn on the Dark theme in the settings, the alarm clock will be accompanied by a smooth increase in the backlight of the screen (without sharp light in the eyes).
- 📊 Sleep statistics: When synchronized with Mi Band, a tab "Sleep Analysis" appears in the alarm clock, which shows in which phase of sleep you were woken up by the signal.
- 🔊 Adaptive volume: In some models (Redmi Note 12 Pro)+ The alarm clock automatically increases the volume if the room is noisy (recognized through a microphone).
- ⏳ Delayed alarm clock with decreasing interval: If you repeatedly postpone the alarm clock, the interval between repeated signals will be reduced (from 10 to 5 minutes).
Another life hack: if you need to wake up at a strict time, but you're afraid of sleeping, set two alarm clocks at 2 minutes apart, the first one being the control, and the second the primary one, which helps when the phone accidentally goes into vibration mode.
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Redmi with HyperOS (2026) has a feature called "Alarm by Location" - it works when you get close to a given point (for example, work). → Alarm clock → geo-blocker
Alternative applications for alarm clock: when the standard is not enough
If the built-in alarm doesn’t suit you, consider third-party solutions that offer advanced sleep analytics, integration with services like Spotify, and even tasks for your morning routine.
| Annex | Key chips | Cons |
|---|---|---|
| Sleep as Android | Tracking sleep phases, smart awakening, morning tasks (e.g., “drinking water”) | The paid version is needed for full functionality |
| Alarmy | «Hard "wake-up" (must be scanned) QR-code or solve a mathematical problem) | Advertising in the free version |
| Google Clock | Minimalist design, integration with Google Assistant, Spotting mode (wake-up by motion) | No deep sleep analytics |
Warning: When using third-party alarms, turn off the standard alarm to avoid conflicts. Also check the permissions for new applications - they must have access to the Microphone (for sleep), Location (for the geo-alarm clock), and Notifications.
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Sleep as Android has a Sleepy CAPTCHA feature, which is to turn off the alarm clock, you need to correctly repeat the sequence of movements shown, which saves you from accidentally turning off in your sleep.