Turn Call Vibration On or Off
If your Xiaomi phone buzzes loudly on a hard surface every time someone calls, or you can barely feel it while it sits in your pocket, the call vibration setting is likely working against you. This option controls only the vibration for incoming calls, independent from message or app notification vibration. Getting it wrong means either annoying buzzing on a desk or missed calls when the phone is muted and out of sight.
Set Ringtone for Incoming Calls
When every incoming call on your Xiaomi phone uses the same generic tone, or a video calling app ignores your chosen sound completely, the default ringtone setting is usually the cause. Dual-SIM users often run into a second issue: one SIM plays the wrong tone because each line can carry its own ringtone. Both problems trace back to the same sound settings that MIUI applies system-wide.
Change Ringtone for Event Reminders
If every calendar reminder, note alert, and task notification on your Xiaomi phone plays the same generic tone, it's easy to miss what actually matters. Event reminders use a separate sound slot from calls and messages, so changing your default notification tone alone does nothing. MIUI lets you assign a dedicated tone just for these reminders, from either Xiaomi's included tones or your own sound files.
Turn On/Off Ascending Alarm Volume
If your Xiaomi alarm starts at full volume and jolts you awake instead of easing you into the morning, the ascending volume option is likely switched off. Some users prefer the opposite: a gentle ramp-up feels too quiet to wake them at all. Either way, this sits in a separate alarm setting that many people never notice.
Manage Notifications for Individual Apps
If one chatty app keeps popping up over whatever you're doing, or a messaging app reveals message previews on the lock screen when you'd rather it didn't, the fix isn't a single master switch. On Xiaomi phones, every app has its own notification behavior for sound, pop-ups, banners, and lock screen visibility. Without adjusting the right app individually, the annoying alerts keep coming back.
Set a Custom Timer Ringtone
If the timer on your Xiaomi phone keeps playing the same generic tone, you probably want something you actually notice - or one you can tune down for lighter naps. MIUI lets you swap the timer sound for a pre-installed ringtone or your own .mp3 file, but the option sits several taps deep inside the Clock app and is easy to miss. Picking the wrong file type can also mean silence instead of a sound.
Change Alarm Volume
If the alarm on your Xiaomi phone barely wakes you up or does not go off loud enough, the alarm volume is set too low system-wide. This one setting controls every alarm you create, and it stays the same even after the snooze function kicks in.