Connectivity & Network

We understand what VoLTE is on Xiaomi Redmi Note smartphones, how to turn the technology on / off and why it is important for high-quality communication.

We understand what the VoLTE icon on Xiaomi Redmi means, how to activate the technology and why it is important for high-quality communication.

We analyze all the functions of the hidden SIM menu on Xiaomi smartphones: from network settings to diagnosis of problems.

We understand what the DTMF tone signal on Xiaomi smartphones is, how to turn it on / off, where it is used and why it may not work.

What is the wireless display feature on Xiaomi, how to connect your smartphone to a TV or monitor without wires, and which models support Miracast, AirPlay, and Wireless Display.

Step by step instructions for finding and managing the blacklist on Xiaomi smartphones (MIUI), which stores how to add / remove contacts, features on different models.

Step by step instructions for finding and managing a blacklist on Xiaomi smartphones (MIUI 12-15) How to lock the number, restore contacts and avoid errors.

A step-by-step guide to view the blocked contacts list on Redmi smartphones through settings, apps and MIUI chips, works on all 2018-2026 models.

Step by step, where to see the list of locked numbers on Xiaomi smartphones (Redmi, POCO).

Step by step instructions for removing locked numbers on Xiaomi smartphones (Redmi, POCO).

Step-by-step instructions for wireless and wired duplication of the iPhone screen on Xiaomi TVs (Mi TV, Redmi TV). AirPlay, Miracast, HDMI and other methods with photos and tips

Step-by-step instructions for wireless and wired screen duplication from Xiaomi phone (Redmi, POCO) to TV. Miracast, Google Cast, HDMI and other methods with photos and tips.

Step-by-step instructions for activating NFC on Xiaomi smartphones in Belarus: payment, transport, smart devices. Compatible with Mi Pay, Apple Pay and local banks.

How to turn on auto dial on Xiaomi smartphones if the number is busy: step-by-step instructions for MIUI 12-14, circumventing restrictions, hidden functions and alternative ways.

Detailed instructions for connecting wired Internet (Ethernet) to Xiaomi Mi TV 4/5, Redmi Smart TV. Error analysis, IP setting and choosing between Wi-Fi and LAN.

Detailed guide to dialing extra numbers on Xiaomi smartphones (Redmi, POCO).Methods through standard call, pauses, waiting and special characters.

How to connect and configure Mi Wireless Display on your TV or monitor? A step-by-step guide for all Xiaomi models with error parsing and quality optimization.

How to connect an NFS network drive to Redmi 8 Pro via MIUI: setup server, client and error fixing. Step-by-step instruction with screenshots and tips.

How to turn on, disable or set up call waiting on Xiaomi Redmi Note smartphones of all generations. a detailed guide with pictures and tips for troubleshooting errors.

Step by step, how to set up SMS on Xiaomi phones: from basic parameters to advanced features. Solve the problems with sending and receiving messages.

Detailed guide to setting up an SMS center on Xiaomi, Redmi and POCO smartphones. Solving problems with sending messages, checking the center number and resetting settings.

How to enable and configure SMS notifications about delivery of orders on Xiaomi Redmi smartphones: instructions for MIUI 13/14, operator selection and solution of problems with receiving messages.

A detailed guide to activating the second line on Xiaomi smartphones: from selecting a slot to setting network priority.Works on Redmi, Poco, Mi 11/12/13/14, Note 10/11/12 and new models.

How to enable and configure phone conversation recording on Xiaomi Redmi Note 10 Pro: official and third-party methods, tips for file storage and legal nuances.

Detailed guide to disabling the answering machine on Xiaomi smartphones of all models: Ways for MIUI 12-15, problem solving and FAQ.

Step by step instructions for disabling 4G/5G on Redmi Note, Redmi A, Redmi 10/11/12 smartphones. Quick solution for battery and traffic savings.

Learn how to temporarily or completely deactivate one of the SIM cards on Xiaomi smartphones (Redmi, POCO).Methods for MIUI 12/13/14, features of Dual SIM and tips for saving charge.

Detailed guide to disabling VoWiFi (calls over Wi-Fi) on Xiaomi, Redmi and POCO smartphones. We analyze the MIUI settings and possible problems.

A detailed guide to disabling VoWiFi (wi-fi calls) on Xiaomi smartphones, understand the settings, possible problems and alternatives for all MIUI models.

A detailed guide to connecting to Wi-Fi via QR code on Xiaomi smartphones (Redmi, Poco, Mi). runs on MIUI 12/13/14 and Android 10-14.