How to set up call forwarding on Xiaomi Redmi phone

The modern Xiaomi Redmi smartphone is not just a means of communication, but a complex communication center that requires a competent setup of all network functions. One of the most popular options, especially for busy users and small businesses, is forwarding incoming calls. This feature allows you to automatically redirect incoming calls to another number, voicemail or operator service, which ensures that no important contacts are missed even when your phone is turned off or a line is occupied.

Owners of shell-based devices MIUI Often, standard menus may hide some options or offer alternative solutions. GSM-Code and system settings allow you to manage calls as efficiently as possible. In this article, we will discuss in detail all ways to activate redirects, from simple actions on the menu to using engineering commands.

It is worth noting that the correct configuration of this feature directly affects your tariff plan. Most carriers charge forwarded calls as outgoing calls to the number where the redirect is going. Therefore, before making changes to Settings → Applications → Phone, it is recommended to check the terms of your tariff with the service provider.

Principal types of forwarding and their purpose

Redmi’s call forwarding functionality is fully GSM compliant and offers multiple use cases. Understanding the differences between them will help you choose the best incoming communication strategy. It allows you to flexibly combine conditions to create a personalized call processing algorithm.

The most common type is unconditional redirection, which redirects all incoming calls to a specified number, regardless of the condition of your phone, which is ideal for situations where you are in an unprotected area or plan to use another SIM card, but want to stay in touch through the main number.

More complex scenarios include conditional forwarding, which includes redirecting when a line is busy when you're already talking to someone, or if there's no response after a certain number of beeps, and there's also the option of redirecting if the phone is off or out of network access.

• 📞 Unconditional: All calls go to another number immediately.
• ⏳ When you are in class: the call is translated if the line is occupied by a conversation.
• 🔔 Unanswered: Redirection after a predetermined waiting time.
• 🚫 Unavailable: Active when the phone is turned off or the network is not available.

⚠️ Note: When you activate unconditional redirect, your phone will stop emitting beeps and vibrating when an incoming call is made, as the call will be instantly transmitted to the operator.

It is important to distinguish between Android system settings and operator-specific features. In the Xiaomi interface, these options can be combined, but the physical execution of the command takes place on the base station side. This means that the phone must be registered on the network to work, even if you do not plan to accept the call.

Setup through the standard phone menu

The easiest and safest way to manage calls is to use a built-in graphical interface. MIUI The path to settings may vary slightly depending on the firmware version, but the general logic remains the same_root_-access or third-party applications.

First, you need to open the Phone app, which usually has a green tube icon, and in the upper right corner is a menu represented by three dots or a gear, and that's where the advanced SIM card and voice options are hidden.

After you go to the settings section, select "Calling Accounts" or "Calling Settings" immediately if you have one SIM card. Then the system will suggest choosing a SIM card if there are two. In the list that opens, find "Redirect" and the system will start requesting status from the operator, which can take a few seconds.

In the window that opens, you'll see the four main options that we talked about earlier, and if you click on any of them, you'll be taken to the action selection menu, you can turn off the function, activate it, or change the destination number. Redmi's interface allows you to quickly copy the number from the contact book, which reduces the risk of input error.

• 🔍 Click on the phone icon on your desktop.
• ⚙️ Go to the settings menu (three points).
• 📱 Select “Call Settings” and yours SIM-map.
• 🔄 Click on “Redirect” and wait for statuses to load.

If you want to redirect calls to voicemail or another number, just type it into the appropriate box. To undo all settings, the same menu usually has a "Disable All" button or the ability to deactivate each item separately, the changes take effect almost instantly.

Use of the USSD-code-in

For experienced users or in cases where the phone menu is not available, there are special options for the user. USSD-These are short queries that go directly to the operator's network, and they work on any phone, including the old Redmi models, and they don't require an Internet connection.

Using the codes gives you more detailed control and allows you to see the current status of the redirect without long waits on the menu. Commands are universal for all GSM operators, but some virtual operators may have their own characteristics. Entering is done in the dialing field, as in a regular call.

Consider an example of unconditional forwarding activation. To redirect all calls to +79001234567, you need to dial 21+79001234567# and press the call button. A network confirmation message will appear on the screen about the successful activation of the service.

The #21# code is used to disable the feature. This is a quick way to reset your settings if you forget where your calls are going. There is also a universal code ##002# that cancels all types of redirects at once, which is useful in roaming for cost savings.

After entering the command, you will receive SMS-notification or pop-up with text describing the current status of the service. If the command is not executed, check the format of the number input (usually an international format is required) and the availability of the network.

Advanced settings and work with two SIMs

Xiaomi Redmi smartphone owners often use two numbers at once. The MIUI shell allows for the flexibility to configure forwarding for each SIM card independently. This creates a powerful bundle where one number can be the main one for calls, and the second one can only be for the Internet or specific tasks.

When setting up two SIM cards, it is important not to confuse the slots. In the call settings menu, they are designated as SIM 1 and SIM 2, often with the option of assigning color marks (blue and orange).

There is also the option of configuring redirects inside the Android system itself through hidden menus accessible through the engineering mode, but this requires caution. → SIM-Maps and mobile networks provide sufficient functionality for 99% of users without the risk of disrupting the radio module.

⚠️ Note: Do not try to change the settings in the engineering menu (#4636##) without understanding their purpose, this can lead to signal loss or incorrect modem operation.

For enterprise users, only certain contacts are useful, but standard Android tools make it difficult to implement, usually requiring third-party apps from Google Play that have call management rights, but basic timer or employment redirects work natively and consistently.

Common mistakes and ways to solve them

Despite the simplicity of the procedure, Redmi users may experience errors when activating redirects, most often the problem is not in the phone, but in the settings of the network or tariff plan, the system will give an error message if the operator has banned the service.

One of the common causes of failure is the wrong number format: some operators require the code of the city or country, others prohibit redirection to other operators' numbers or international numbers. USSD-request.

• ❌ Network Error: Check the balance and availability of the service from the operator.
• 🔢 Incorrect number: Use the international format (+7...).
• 📶 No signal: the function is not activated without registration in the network.
• 🚫 Blocking: Some tariffs block redirects.

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If the redirect is not working, try extracting SIM-map, wipe contacts and paste again, then reboot the device.

Also, it is worth considering that when you turn on Do Not Disturb or Air Mode, redirects can behave unpredictable. In flight mode, the phone cannot register with the network, so calls will go to the operator's voice mail if this service is connected, regardless of the phone's settings.

In case of persistent errors, it is recommended to reset the network settings. This will not delete your personal data, but will return the settings. APN And call to factory values. → Connection and sharing → Reset Wi-Fi, mobile networks and Bluetooth.

Impact of redirection on tariffification

The financial aspect of using redirects is often overlooked: Many Xiaomi users are unaware that a redirected call is billed as two separate events: an incoming (which is usually free) and an outgoing redirect number.

If you redirect a call to another carrier's number or a roaming number, the cost of a minute of talking can be substantial, especially for international calls, and the carrier bills you for the outgoing minute at your current location.

Critical: Redirecting to emergency numbers or short service numbers can be free, but redirecting to regular mobile numbers is always paid at your operator's outgoing minute rate.

Use the cost control method USSD-requests to check the status of redirects before important trips. Also, many operators offer minute packets that include redirects, but this needs to be clarified individually. In roaming, it is better to completely disable the function via ##002# to avoid incidental costs.

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Roaming redirects without a special rate can result in unexpectedly high bills, as you pay for incoming roaming and outgoing call at the same time.

To sum up, redirect management on Xiaomi Redmi is a powerful tool for communication control. USSD-codes will allow you to always stay in touch, not missing important calls and control your expenses.

FAQ: Frequently Asked Questions