Xiaomi smartphone owners often face the need to quickly adjust notifications, especially in noisy places or for people with hearing impairments. The camera flash feature on incoming calls is one of the most popular options to keep an important conversation in mind. On the Redmi Note 8 Pro, this process is implemented through the system’s standard menu, but users are sometimes lost in the abundance of MIUI shell settings.
Enabling this feature doesn’t require third-party apps or superuser rights. All the necessary tools are already built into the Android operating system, adapted by the company’s engineers. Proper notification settings make your smartphone a more effective communication tool, ensuring that you notice a call even in your pocket or bag.
In this article, we will discuss the light indicator activation algorithm in detail, consider the possible causes of the function failure and provide answers to frequently asked questions. Accurately following the instructions will help you avoid errors and configure the device in minutes.
Preparation of the device and compatibility check
Before you start setting up, you need to make sure that your device is working correctly and has the current version of the firmware. Redmi Note 8 Pro has a flash module that fully supports notification mode, but software failures can block this ability.
Also worth paying attention to is the state of the software, and if you're using a custom build or a heavily modified version of MIUI, the path to settings may be different from the standard one. In stock firmware, all controls are in predictable places.
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Before changing system settings, it is recommended to back up important data to avoid losing information in the event of an unforeseen system failure.
Make sure the light sensor and the flash are physically sound, so you can run the Camera app and try to take a photo of the flash, and if the hardware is functioning properly, then go to the software part.
Activate the flash through standard settings
The basic method of turning on the light notification does not require a deep dive into the engineering menu, all actions are performed through the standard Phone application, which is the default system application, which works on most versions of the MIUI shell installed on the Redmi Note 8 Pro.
Open a call app, which usually has a green phone icon. In the upper or lower right corner of the screen (depending on the interface version), there is a menu with three dots or stripes.
In the menu that opens, select Settings, and you will see a list of settings related to the number detector, spam locking, and audio, and we're interested in the visual effects section.
☑️ Algorithm for flash inclusion
Find a item called "Incoming Calls" or "Call Settings." Inside this section, there should be a "Flash on Call" or "Blink on Flash" switch. Put it in the active position. Now when the call comes in, the LED will blink.
Configure through the system notification menu
Sometimes direct access via the caller can be hidden or changed in new updates, in which case the global settings menu of the smartphone itself comes to the rescue, where notifications are managed centrally for all system services.
Go to the main settings menu of the device, look for the "Advanced settings" or "Special features." In some versions of MIUI, the light notification function is listed in the "Lighting display" subsection, and this is where you can customize the behavior of the LED in detail.
- 🔦 Light indication – allows you to choose for which events the LED will flash (calls, messages, missed messages).
- 🔔 Application notifications – here you can configure blinking for specific programs, for example, instant messengers.
- 📞 Incoming call – a separate switch that activates the flash exactly when the subscriber calls.
It is important to note that in some regions or firmware versions, this item may be called “Lighting Effects.” If you do not find the right switch, try searching for settings by entering the word “flash”.
⚠️ Warning: Activating a constant light indication can significantly speed up battery discharge, especially if notifications come in frequently.
Use of third-party applications for calls
If Xiaomi’s standard tools don’t meet your needs for any reason or don’t work properly, you can always turn to alternative solutions. App stores offer a variety of utilities that take over the management of calls and notifications.
Popular launchers and dialers often have more flexible visualization settings, but installing third-party software requires broad permissions, including access to contacts and call history, which can carry potential privacy risks.
Popular Call Management Apps
When using third-party applications, the standard “calling” from Google or MIUI ceases to be the default application, which means that all the settings for lighting effects will have to be searched inside the interface of the new program, and not in the system settings of the phone.
Table of parameters of light notifications
To better understand the flash settings on the Redmi Note 8 Pro, consider the main options that can be found on different menus: some are available immediately, others require activation through special codes or an engineering menu.
| Parameter | Location. | Description of function |
|---|---|---|
| A flash on a bell | Application Phone | Short-term flashing when a call is received |
| Light indication | Settings -> Special Opportunities | Blinking LED notifications in sleep mode |
| Notification flash | Settings -> Screen | Short-term on of the screen or flash |
| Pocket mode | Settings -> Locking | Affects the operation of the proximity sensor and light signals |
| Calls. | Settings | Camera blink |
| System system | Special opportunities | Light indicator |
| Screen. | Settings | Notifications |
| Lockdown | Settings | Pocket mode. |
This table shows that the control of light signals is dispersed into different sections, which is designed to make it easier to group functions, but sometimes makes it difficult to find the right switch.
Possible problems and ways to solve them
Despite the ease of setting, users may experience a flash that stops flashing or is unstable, often caused by an application conflict or reset after a system update. First, check whether Do Not Disturb or Silent Mode is activated, which can suppress visual signals.
Another common problem is the operation of energy-saving MIUI algorithms. The system can force the flash to turn off if the battery charge has dropped below a certain level (usually 15-20%), in which case the function will work again after the charger is connected.
- 🔋 Low charge – the system blocks power-intensive functions to keep the phone running.
- 📱 Third-party themes – some visual themes can change the behavior of system notifications.
- 🔄 Service failure – the process responsible for calls may have ended with an error and requires a restart.
⚠️ Warning: If the flash flash flashes uncontrollably or the housing heats up, immediately stop using this feature and contact the service center.
To fix software errors, try resetting the Phone app. To do this, go to Settings -> Apps -> All Apps -> Phone -> Memory -> Clear. This action will not delete your contacts, but will return the call settings to factory ones.
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Rebooting a device often solves 90% of problems with system notifications and flashes.