How To Fix Alarm Not Working On Android Phones?

For Android How-To

One single smartphone has replaced many other devices, like a torch, MP3 player, video and pictures viewer, calculator and most importantly, an alarm clock, to name a few. The Alarm Clock app in the smartphone has many functions apart from the basic ringing at a specific time like customizable snooze time, different alarm tones and even multiple alarms. With our trust integrated on this digital alarm, almost all of us no longer have the physical alarm clock in our homes anymore. But if you face issues with the alarm not working in Android Smartphone, then you can resolve this error with a few quick and convenient methods.

How To Fix Alarm Not Working On Android Phones?

Method 1. Restart The Smartphone


The first primary troubleshooting step to resolve issues in electronic devices is to restart them, and the same goes with your mobile phone. A study claims that people do not restart their smartphone, and it is always turned on for years at a stretch. An occasional restart in a couple of months could be beneficial to your phone’s functionality and health.

Also Read: 10 Best Alarm Clock Apps for Android

Method 2. Check The Volume

Android has a separate volume setting for Alarm volume in most of the versions and smartphones. Check the alarm volume settings to fix Android Alarm no sound issues and increase them to the maximum. If your Android does not have a separate soundbar for alarm then maximise all sound options you can see before you sleep. This will ensure that your Alarm clock will run at max volume when you want it to ring. To check the alarm sound settings, follow these steps:

Step 1.Tap on the Settings on your Android Phone.

Step 2. Search and Locate Sound among the list of options and tap on it.

Step 3. Now you will find the three options of volume on your phone.


Step 4. You can click on the volume button and click on options to display all three sound options.

sound options

Step 5. You can also tap on settings and in the search box on the top of options, type Volume and select Alarm Volume from the search results.


Also Read: How To Create, Edit And Delete Alarms On Apple Watch

Method 3. Check The Alarm Notifications

Another reason for alarm not working in Android Phone is that the notifications could be turned off. If an App like the Clock does not have the permission to display notifications, then it would not be able to ring the alarm notification. To check the notifications, follow these steps:

Step 1:Tap Settings on your phone and locate and select  Apps& notifications.

Step 2:Locate for the Clock app under All apps and tap on it.

Clock app

Step 3: Next tap on Notifications and check the status of the toggle switch. Remember to keep it turned on always.

toggle switch

Step 4: Tap on the Alarm under Notifications and check other options like priority etc. These options are different in different phones.


Also Read: Ring Alarm Security Kit: Simple, Economical Home Security

Method 4. Check The DND Settings

DND settings

The DND or Do not Disturb mode is a fantastic feature which, when applied, cuts you from the outside world by turning off your networks and maintains no contact with the outside world. However, this feature has known to cause specific issues in the device even when it has been switched off. Here are the steps to resolve the issue:

Step 1:Tap on Settings and go to Sound.

Step 2: Tap on Do Not Disturb. If you do not find DND, then type on the search box on the top after you tap on the settings. Type Do Not disturb in that box.

Step 3:Now, locate See all Exceptions and tap on it. Next, click on the Alarm within the See All Exceptions and see if the toggle switch is turned on.

Also Read: How to Change Brightness and Alarm Volume on Your Echo Show

Method 5. Clear Cache And Data

The Android alarm not working can also be caused by storage of junk and temporary files. This can be achieved by clearing cache and data for the clock app. This is a foolproof method but will result in losing your old alarm settings. To clear the cache and data, follow these steps:

Step 1: Launch the Settings and click on Apps and Notifications.

Step 2: Now, click on the Clock app and then further tap on Storage.


Step 3: Finally, tap on Clear Cache and Clear Storage, one by one.

Clear Cache

A simple restart will conclude the steps and resolve the Android alarm no sound issue.

Also Read: How To Fix Issues With Backup Contacts In Android?

Method 6. Reset App Preferences

The final method recommended resolving alarm not working in Android is to reset app preferences. This will reset all the phone settings to the default values and will not affect the personal data at all. Once all the settings are reset, the alarm app will start functioning normally. The steps to resolve Android Alarm no sound issue are:

Step 1: Tap on the settings and then locate the system from the list of the options.


Step 2: Next go to Reset Options and now click on Reset App Preferences.

Reset App Preferences

This will reset all the settings and fix Android alarm not working on your smartphone.

reset all the settings

Also Read: How to Fix Wi-Fi Keeps Disconnecting in Android Smartphone

The Final Word On How To Fix Alarm Not Working On Android Phones?

An Alarm Clock is one of the essential features that we require in a smartphone today. Generally, there are no errors of Alarm not working on Android phones as it is a simple app. You can always try the methods described above to fix your Android Alarm not working issue and if you still face any issue then give us a brief of your problem in the comments section below.

Follow us on social media – Facebook and YouTube. For any queries or suggestions, please let us know in the comments section below. We would love to get back to you with a solution. We post regularly on the tips and tricks along with solutions to common issues related to technology.

What Do You Think?


  • Alex
    I have read the tips very keenly,and I hope they will help me to resolve the problem I was facing,of my alarm not responding,,am thankful about that,hope for the best.i appreciate very much

    10 months ago Reply
  • Lee
    Didn’t help, tho didn’t go to reset all. I can post a pic as it won’t let me adjust notifications. Show Notications and Alarms and Alerts are grayed out can’t be toggled. S20 5G

    9 months ago Reply
  • Cb
    Thank you, thank you. It worked!!! I have been trying to fix it for weeks.

    9 months ago Reply
  • Mochi
    I deleted a ton of files earlier that I thought I didn’t need but I accidentally screwed up my alarm app. Thankfully I found this, now I can go to bed 🙂

    7 months ago Reply
    • Dheeraj Manghnani
      Hi Mochi, glad to know that your issue is resolved.

      6 months ago Reply
  • Valerie
    Every time the telephone is updated, my alarm does not go off, very frustraties.

    5 months ago Reply
  • [email protected]
    Have been trying for months
    Have tried clear storage option
    Lets see
    Worried about trying the reset option
    Rely need alarm to work

    5 months ago Reply
    • Krishan Vijay
      Hopefully it works. Thanks

      3 months ago Reply

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