Connectivity & Network

Detailed instructions on how to bring the screen of Xiaomi phone to the TV via Wi-Fi, Miracast and Chromecast. Solve connection problems and adjust quality.

A complete breakdown of VoLTE technology on Xiaomi smartphones, how to turn on, why you need it and why it improves communication and sound quality.

Find out what the VoWiFi icon on Xiaomi phones means: instructions for activating calls over Wi-Fi, solving connection issues, and comparing technologies.

A complete guide to NFC in Xiaomi smartphones: How to turn on, check the module, pay for purchases and transfer files. Solutions to Mi Pay problems.

Where to find Miracast on a Xiaomi TV: step-by-step instructions for MIUI TV. Wireless screen setup, connectivity issues solution and model review.

Detailed instructions on how to dial a number on Xiaomi: Hidden codes, lock, international format, emergency call and solution of dialing problems.

The full instruction: how to send SMS, configure MMS and enable RCS in Xiaomi. Solve problems with sending messages to MIUI and HyperOS.

Detailed guide to setting up mobile and Wi-Fi internet on Xiaomi smartphones: 4G, APN, static IP and troubleshooting connection errors.

Detailed guide to activating NFC on Poco X3 Pro/NFC: Paying by phone, transferring files, and fixing communication module errors.

How to set up a redirect to Xiaomi Redmi: a detailed guide to redirect types, codes, errors and hidden MIUI features.

Detailed instructions: how to send SMS with Xiaomi Redmi 9. Solve problems with sending, set up the message center and fix SIM card errors.

Full instructions: how to quickly change the SIM card for the Internet to Xiaomi, MIUI settings, 4G switching, fix network errors.

Detailed guide to activating Bluetooth on Xiaomi scooters: Solving connection problems to Mi Home, setting up the lock and updating the firmware.

Detailed guide to how to turn on a modem on Xiaomi Redmi: set up a USB modem, distribute Wi-Fi and solve driver problems for Android.

Detailed guide to activating Wi-Fi Direct on Xiaomi Mi 9: Set up a direct connection, transfer files and solve device visibility issues.

Detailed guide to activate 4G voice communication on Poco X3 Pro. Solving the problem of the disappearance of the icon, working with the engineering menu and SIM cards of operators.

Detailed instructions: how to activate and configure a second SIM card on Xiaomi Redmi Note 8. Solve problems with SIM definition and set priorities.

Detailed setting of SIM card selection when dialing on Xiaomi Redmi. fix problems with automatic network selection and customize preferences.

A detailed guide to how to set up inbound call ban on Xiaomi: Set up blacklist, redirect and lock modes in MIUI.

Detailed guide: how to insert SIM cards into Xiaomi Redmi 4X. Tray disassembly, 4G support, network setup and solving definition issues.

How to bring Xiaomi screen to Samsung TV over Wi-Fi: Complete guide to setting up Miracast, Smart View and third-party apps for a stable picture.

Does it work for Xiaomi? learn how to fix the call screen, remove the lock, configure MIUI and return the handset reset option.

Xiaomi's phone doesn't see the TV or isn't connecting? a full guide to Miracast, DLNA and Chromecast bug fixing. setting up Wi-Fi Display and network reset.

Detailed instructions: how to show the speed of the Internet on Xiaomi in the curtain or on the lock screen.

Detailed instructions on how to connect Xiaomi Mi TV P1 43 to the Internet via Wi-Fi or cable, fix frequent network errors and configure DNS for Android TV.

What is WLAN logs in Xiaomi smartphones? Connection error analysis, code decryption and log cleaning methods for stable network operation.

A detailed guide to configuring calls from an additional SIM card on Xiaomi smartphones. Solve the problems of switching, default settings and 4G operation.

Find out how many SIM cards the Poco X3 Pro supports. Detailed tray schema, 4G/5G support, and installing a second SIM instead of a memory card.

Read the full SIM slot parsing in Redmi Note 12. Find out how many cards your smartphone supports, how to insert nano-SIM and configure 5G/4G for two numbers.

Find out what kind of SIM card you need for the Xiaomi Redmi Note 5. Instructions for setting up two SIM, 4G, VoLTE and solving communication problems.