Connectivity & Network

Discuss Miracast/Wi-Fi Display technology in Xiaomi Redmi smartphones: how to connect to TV, what models support, limitations and alternatives. Step-by-step instruction + FAQ.

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

We understand what VoLTE is on Redmi 8, why the icon appears in the status bar and how to properly configure the technology for high-quality communication.

We understand how Android Beam works on Xiaomi smartphones: customization, compatibility, alternatives and problem solving. Complete guide with instructions and FAQ.

We understand how Wi-Fi Direct works on Xiaomi Redmi smartphones: configuration, application, differences from Bluetooth and Hotspot. Step-by-step instructions with photos and tips for troubleshooting problems.

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

We understand what Dual 4G means in Xiaomi smartphones: how to turn on VoLTE, supported models and why it is important for calls and the Internet.

We understand what the Bluetooth Page Scan function is on Xiaomi smartphones, how it affects the connection of devices and how to set it up correctly for optimal operation.

Step by step instructions for finding and activating modem modem on Xiaomi smartphones. Methods for MIUI 14/15, Redmi, POCO and Black Shark.

We understand what is IrDA in Xiaomi smartphones, what you need an infrared port for, how to use it and what models support this function.

A detailed guide to activating conversation recording on Xiaomi smartphones: from standard settings to hidden MIUI features.Works on Redmi, POCO, Mi 11/12/13/14 and other models.

Step-by-step instructions for wireless and wired screen duplication of a smartphone on Xiaomi TV. Suitable for Mi TV, Redmi Smart TV and Android TV

Detailed instructions on how to change the default SIM card on Xiaomi smartphones (Redmi, POCO). Set up calls, SMS and mobile Internet in 5 minutes.

Want to hide your number when calling Xiaomi? Learn all the ways to make a call from an unknown number on Redmi, POCO and Mi smartphones.

Detailed guide to setting up an access point on Xiaomi smartphones (Redmi, POCO) How to distribute Wi-Fi, USB modem and Bluetooth Internet without errors.

Step by step, wireless and wired screen transfer from Xiaomi to Mi TV: setup Miracast, Google Cast, HDMI and other methods for models 2020-2026.

Step by step instructions for dialing on Xiaomi smartphones (Redmi, POCO). Methods through the Phone app, voice dialing, USSD codes and solving keyboard problems.

Detailed guide to setting up Miracast on Xiaomi Redmi smartphones for wireless screen transfer to TV or monitor.Dealing with connectivity issues and quality optimization

Does 4G not work on Xiaomi with the Tele2 SIM?Learn how to properly configure APN, activate LTE and fix connection errors.Step-by-step instructions for all smartphone models.

How to set up an NFS server on Xiaomi 9T: detailed instructions with compatibility check, client installation and network disk mounting. Works on MIUI 12-14 without root.

Detailed guide to disconnecting mobile internet on Xiaomi smartphones (Redmi, POCO).Methods for MIUI 12-14, fast buttons and automatic traffic management.

Detailed guide to disabling call forwarding on Xiaomi Redmi smartphones of all generations. Methods through settings, USSD codes and MIUI chips for different situations.

Detailed guide to disabling roaming on Xiaomi Redmi smartphones of all models: Ways for MIUI 12/13/14, tips for saving traffic and avoiding unexpected costs.

Step by step instructions for deactivating the SIM card on Xiaomi smartphones (Redmi, POCO).

Detailed guide to disabling VoLTE on Xiaomi smartphones (Redmi, POCO, Black Shark). Understand the SIM settings, network modes and hidden MIUI settings.

Step by step, how to transfer images from Xiaomi phone to TV: Miracast, Wi-Fi Direct, HDMI cable and other methods. Comparison of speed and quality.

Step-by-step instructions for transferring images from Android/iPhone to Xiaomi Mi TVs via Wi-Fi, Mi Share, USB and cloud services. Comparison of methods on speed and quality.

Step by step instructions for transferring video from your computer to your Xiaomi TV: from Miracast to DLNA. Comparison of methods, tips for error elimination and quality optimization.

Step by step instructions for transferring video from Android / iPhone to Xiaomi TV: Miracast, DLNA, HDMI, Wi-Fi Direct and other methods. Comparison of speed and quality!

We understand what the VoLTE icon on the Redmi Note 8 screen means, why this mode is needed and how to turn it off correctly without losing communication.