Connectivity & Network

Does Miracast not work on a Xiaomi TV? Learn how to enable wireless broadcast from your phone or PC to a TV receiver through the settings of MIUI TV, Wi-Fi Direct and Mi Home. Step-by-step instructions for Mi TV 4/5/6, A2, P1, S Pro models.

Step-by-step instructions for wireless and wired connection of a smartphone to Xiaomi TV (Mi TV, Redmi). Method comparison, problem solving, FAQ

Step by step instructions for locking numbers on Xiaomi smartphones: through settings, Phone application, MIUI 12/13/14. Works on Redmi, POCO, Black Shark.

Step by step instructions for activating NFC on Xiaomi: from contactless payments to smart tags. Compatible with Redmi, POCO, Mi and Miui 14/15 models.

Detailed guide to setting up an access point on Xiaomi smartphones (Redmi, POCO) - ways to distribute Wi-Fi, USB and Bluetooth with problem-solving solutions.

How to duplicate the screen of a smartphone on a Xiaomi TV: Miracast, AirPlay, Wi-Fi Direct and HDMI. Detailed schemes for Android and iPhone with photos and videos.

Don't Mobile Internet Work on Xiaomi? - Learn how to enable 4G on Redmi, POCO and Mi smartphones. Detailed instructions for MIUI 12/13/14 and fix network issues.

Detailed guide to connecting and configuring Bluetooth on Xiaomi Redmi 9 smartphone: Solving pairing problems, optimizing sound and power consumption.

A detailed guide to setting up mobile internet and Wi-Fi on Redmi 7A. Solving connection problems, choosing optimal network settings, and tips for speeding up the connection.

How to set up MMS on Xiaomi phones (Redmi, POCO): manual settings, automatic setup, error solving. Step by step for all operators.

How to properly configure APN and connect the mobile Internet operator Wave on Xiaomi smartphones: Redmi, POCO, Mi. Current parameters of 2026, solving connection problems.

How to activate and configure a second SIM card for calls on Xiaomi smartphones: MIUI 14/15, Redmi / POCO models, solving dual communication problems.

How to connect NFS network storage on a Redmi 9T smartphone: a detailed guide with server and client setup, error solving and speed optimization.

Step by step instructions for setting mobile Internet speed and Wi-Fi on Xiaomi smartphones (Redmi, POCO). Network optimization, frequency selection and hidden MIUI features.

How to enable conversation recording on Xiaomi Mi 10 through built-in features and third-party apps: Step-by-step instructions, quality settings, legal nuances and problem solving.

Step by step, you can turn off the auto dialer on the Redmi Note 9 through settings, apps and system settings, and you can understand the causes of failures and give you safety tips.

Detailed guide to disabling MTS voice autoresponder on Xiaomi Redmi smartphones.Methods through USSD, application and SIM card settings.

Detailed guide to disabling DNS on Xiaomi smartphones (Redmi, POCO, Mi).Methods for MIUI 14/15, bypassing locks and solving Internet problems.

Step by step instructions to disable background traffic on Xiaomi, Redmi and POCO smartphones. Learn how to save battery and Internet traffic without losing functionality.

Step-by-step instructions for disconnecting mobile Internet and Wi-Fi on Xiaomi, Redmi, POCO smartphones. Quick, safe and without resetting. Works on MIUI 14/15.

Can't get out of flight mode on a Xiaomi smartphone? learn 5 ways to turn off, including hidden MIUI settings and fixing freeze issues.

Step by step: how to properly deactivate the SIM card on Xiaomi smartphones through settings, USSD codes or physical extraction. runs on Redmi, POCO, Mi 11/12/13 and newer models.

Detailed guide to disabling TTY mode on Xiaomi smartphones: through settings, engineering menu and ADB. We analyze the reasons for activation and possible errors.

A detailed guide to sending messages on Xiaomi smartphones: from the standard app to alternative ways.

A detailed guide to sending SMS to the Xiaomi Redmi Note 7: from the standard application to alternative methods.

How to quickly and safely send contacts from Xiaomi phone to another smartphone via Bluetooth: detailed instructions with tips and solutions to problems.

Step by step, how to share mobile Internet between Xiaomi phones via Wi-Fi, Bluetooth, USB and cable.

Does 4G not work on Xiaomi?Learn how to enable LTE, set up APNs and fix mobile internet issues.Relevant for Redmi, POCO, Mi 2026.

Detailed guide to connecting Bluetooth headphones to Xiaomi Redmi smartphones. We analyze problems, settings and compatibility with different models of headsets.

Detailed instructions with photos and tips on how to connect Bluetooth headphones with Xiaomi Redmi 9. Solve connection problems, model compatibility and audio tuning.