Owners of budget-friendly but reliable smartphones often face the need to study the interface in detail immediately after purchase. The 32GB Redmi 9A is one of the most popular devices in its class, offering a balance between performance and cost. However, even experienced users may have questions about how to properly manage incoming calls, especially if a phone with a different operating system or shell version has been used before.
The process of receiving a call seems elementary, but the MIUI system has many hidden functions and settings that make life much easier. Understanding how the lock screen works during a call, allows you to avoid missing important conversations even in noisy environments or when your hands are busy. In this article, we will discuss in detail all aspects of working with incoming calls on your device.
Use of volume buttons and headset Physical buttons on the body of the Redmi smartphone 9A They can be used not only to adjust sound, but also to manage calls, which is especially convenient when the phone is in your pocket or bag, and it is inconvenient to reach it to answer. By default, a single click on the volume or decrease button during an incoming call may drown out the sound, but not take the call. To change the behavior of the buttons, you need to go to the phone settings. The path usually looks like this: Settings β Sound and vibration β Additionally, you can find a room here that allows you to answer calls with volume buttons, and activating this feature turns the side keys into a full-fledged call management tool, which is the standard for many modern smartphones. Path to setup: Settings β Sound and vibration β Volume button response When using a wired or Bluetooth headset, the logic of the work remains similar. Most headphones have a built-in microphone and a control button, one tap that answers the call, and the repeated tap ends the conversation. If the headset does not respond, check the permissions for the Phone application in the Settings β Apps β Phone β Permissions.
Auto-response and smart assistants For users who are often behind the wheel or busy with their hands, the automatic response function is critical. Xiaomi smartphones have a mechanism that allows you to automatically receive calls when you connect the headset or after a certain time, which eliminates the need to reach for the screen at the wrong time. To activate an auto-answer, go to the Phone app, click three dots in the corner and select Settings. Incoming calls, find Auto-answer. Here you can set a delay, such as, 3 or 5 The second you receive the call automatically, which is useful if you're using a speakerphone in your car. βοΈ Set up autoresponse Open App Phone:Go to Settings:Find Autoresponse:Set a delay timer Completed: 0 / 1 It is also worth mentioning voice control. While Google Assistant and Mi AI can manage calls, setting them up requires special attention. You can set the "Response" command, spoken aloud, to make the phone respond to voice, which works even when the screen is locked, if the appropriate permission is given to the system.
Speaker mode and speaker control During a conversation, it is often necessary to switch to speaker to free up your hands or better hear the interlocutor in a noisy room. 9A There's a button that shows the speaker, and you press it to activate the main speaker, and you turn up the volume of the speaker. β οΈ WARNING: When turning on speakerphone, make sure the bottom speaker hole is not closed with the palm of your hand, or there will be an echo or whistle effect. 9A Periodically check the bottom end of the device for dust. If the sound is quiet or hoarse, carefully clean the speaker grid with a soft brush. Also, in the sound settings, you can select the profile "External speaker" to optimize the frequencies. Mode Description When to use Quiet Sound through the top speaker at the ear In public places, in meetings Loud Sound through the bottom powerful speaker Behind the wheel, in the kitchen, in a noisy room Bluetooth Sound through a connected device In the car, with wireless headphones
Frequently Asked Questions (FAQ)
Why does the Redmi 9A phone not vibrate when you call?
Check to see if the silent mode is on and if the vibration is activated in the sound settings, and also make sure that the Calls profile ticks against the Vibration box. Sometimes rebooting the device helps.
How to turn off voice dialing when holding the phone?
This feature is called Voice Dial. You can turn it off in Phone β Settings β Incoming calls. Uncheck Voice Dial.
Can I customize different tunes for different contacts?
Yes, open the Contacts app, select the right person, click Change, and find the Melody field, where you can select a unique ringtone for that particular person.
What if the screen goes off too early during a conversation?
It's probably contaminated with the proximity sensor at the top of the screen. Wipe the area around the speaker. If it doesn't work, check the sensor calibration in the engineering menu.