Connectivity & Network

We're going to sort out what the HD icon on the Xiaomi Redmi screen means when you call, how to turn on HD Voice and VoLTE for clean sound, and how to solve the connectivity issues.

The error 'Network access is limited to 138' on Xiaomi.A complete guide to fix a Wi-Fi failure, set up DNS, reset parameters and run the router.

Find out where to view internet speed on a Xiaomi phone: An overview of built-in tools, online services and apps for accurate measurement.

Learn how to safely remove the SIM tray from Xiaomi and Redmi without a special key using the tools at hand.

A detailed guide to getting a Sim from Xiaomi, what to do if the tray is stuck or the paper clip is lost, expert advice.

Step by step guide to transfer your contacts from Xiaomi to a SIM card. Save numbers, make a backup and transfer data to a new phone.

Detailed instructions: how to force Xiaomi to turn on 4G through the engineering menu and settings.

Detailed guide: how to create, send and configure SMS on Xiaomi smartphone.Sending problem solving and hidden Messages app features.

A detailed guide to connecting a printer to Xiaomi. Learn how to configure print via Wi-Fi, USB and cloud services without errors.

Full instructions for setting up LUGACOM mobile Internet on Xiaomi smartphones: Accurate APN settings, solving 4G / LTE problems and resetting settings.

Detailed instructions: how to set up mobile Internet Beeline on Xiaomi smartphones. APN settings, solving problems with 4G and LTE, resetting network settings.

A detailed guide to disabling the second sim on Xiaomi, we analyze network settings, flight modes and energy saving for MIUI and HyperOS.

Detailed guide to disconnecting mobile internet and data on Xiaomi smartphones: settings for MIUI and HyperOS, hidden features and traffic savings.

Detailed guide to locking SIM on Xiaomi Redmi Note 7. Solve problems with signal, dual-symbol and MIUI network settings.

Learn how to send SMS to Xiaomi: Message customization, delivery problem solving, and hidden MIUI features for easy correspondence.

Step by step: how to transfer the Internet from the phone Xiaomi Redmi Note 8 to your computer via USB cable. Solve driver problems and setup.

Detailed instructions: how to distribute Wi-Fi or mobile traffic from Xiaomi to Xiaomi via Bluetooth. Solve connection problems and set up a modem.

Detailed instructions for reconfiguring Xiaomi IP camera to a new network: reset, reassign, fix connection errors and frequent questions.

Detailed instructions on how to distribute the Internet from Xiaomi to another phone via Wi-Fi: setup of access point, hide SSID, traffic limit and problem solving.

Detailed instructions for setting up 4G LTE on Xiaomi smartphones: Solving mobile Internet problems, operator selection and hidden options.

Detailed guide to setting up Bluetooth on Xiaomi Smart TV. Solve problems with connecting headphones, gamepads and sound systems to Android TV.

How to distribute the Internet from Xiaomi phone to your computer via USB cable: set up USB modem, drivers, problem solving and speed up loading.

Detailed instructions on how to connect your laptop to the Internet via Xiaomi phone. USB modem, Wi-Fi hotspot, Bluetooth and problem solving.

Step by step: How to bring the Redmi Note 8 Pro screen to a Xiaomi TV via Wi-Fi, HDMI or Mi Remote.

A step-by-step guide to setting up wired internet on Xiaomi TVs: Solve Ethernet connectivity problems, select speeds, and set up static IP.

A step-by-step guide to connecting headphones, speakers and gamepads to Xiaomi Smart TV. Solving visibility and sound issues.

Detailed guide to setting up Bluetooth on Xiaomi TV: How to connect headphones, gamepads, keyboards and speakers; Solving device search problems.

Step by step guide to replacing a sim card with a Xiaomi Redmi 4. How to remove the tray, set up 4G, solve network definition problems, and install the map correctly.

Learn how to find and change the Message Center (SMSC) number on Xiaomi. Solve problems with sending SMS through the engineering menu and codes.

Full instructions: how to distribute the Internet to Xiaomi via a Wi-Fi hotspot, USB or Bluetooth, setting the frequency, password and problem solving.