Connectivity & Network

We're taking a look at the unlimited mobile traffic feature on Xiaomi, which means how data savings work and why speeds might drop.

Detailed instructions for setting up eSIM on Xiaomi smartphones. Learn how to activate a virtual SIM, check support and solve problems.

Step by step: How to connect a 3G/4G modem to Xiaomi Smart TV via USB or Wi-Fi. Solve driver problems and set up the internet.

Step by step guide to connecting Xiaomi Redmi to a car via USB. Android Auto setup, solving data transfer and charging problems.

Detailed guide: how to turn on and configure a Wi-Fi hotspot on Xiaomi. Solving connection issues, frequency selection and security.

Learn how to enable Wi-Fi Calling on Xiaomi smartphones. detailed VoLTE setup, tariff check and solution of communication quality issues over the Internet.

Detailed instructions: how to bring the iPhone screen to the TV of Xiaomi, Miracast setting, AirPlay, wired adapters and solving broadcast problems.

Step by step: How to create, scan and save a QR code for Wi-Fi on Xiaomi and Redmi smartphones.

Full instructions: how to measure the speed and signal level of Wi-Fi and mobile network on Xiaomi.

Full instructions: how to remove a number from the blacklist on Xiaomi, reset lock settings, delete via contacts and hidden MIUI menus.

Detailed guide on how to distribute the Internet from Xiaomi phone to your computer via USB cable, modem setting, drivers, connection problems.

Full instructions: how to make a video call on Xiaomi, set up the camera, select applications, fix communication and sound quality problems.

Learn how to hide your Android Xiaomi number through MIUI settings or codes. Complete instructions for enabling call anonymity and a caller.

Weak 4G Signal on Xiaomi? learn how to improve mobile network through hidden settings, range shifts and APN reset for a stable internet.

Weak signal on Xiaomi? learn how to boost LTE and Wi-Fi reception, hidden engineering menu codes and APN settings for a stable internet.

Detailed instructions on how to insert a SIM into a Xiaomi phone, learn how to remove the tray, where the hole is, and why the network is not visible.

We analyze how to choose a SIM for SMS on Xiaomi: frequency support, MIUI setting, Dual SIM, VoLTE and the choice of operator for mass mailings.

Find out which Wi-Fi frequency to choose for the access point on Xiaomi Redmi.A detailed analysis of the 2.4 GHz and 5 GHz bands, the impact on connection speed and stability.

Detailed guide: how to insert a SIM card into Xiaomi, instructions for models with and without a tray, what to do if the phone does not see the network.

Xiaomi phone doesn't see SIM card? full guide to diagnostics, network setup and slot repair. solutions for Redmi and POCO.

Xiaomi's phone writes "Connected, no internet access"? Learn how to fix a Wi-Fi error on MIUI, HyperOS, Redmi and Poco.

Detailed analysis of the Wi-Fi Helper app for Xiaomi: features, security risks, setup instructions and alternatives for distributing the Internet.

Why is Xiaomi running a VoLTE icon and what is synchronization? Learn how to set up HD calls, remove the icon and solve communication problems on Xiaomi smartphones.

Find out how much it costs to activate a SIM card on Xiaomi smartphones: Analyzing operator rates, registration costs and free ways to connect.

Full instructions: how to insert 2 SIM cards in Xiaomi, configure 4G, switch networks and fix carrier display issues.

Read more about the WAPI Certificate on Xiaomi, find out what it is, why it appeared in notifications, and how to remove or disable it permanently.

Detailed instructions: how to turn on Bluetuz on Xiaomi 1S. Solving visibility problems, pairing headsets and headphones, resetting the module settings.

Find out how many SIM cards the Xiaomi Mi A1 supports.Detailed instructions on installing two sims, setting up 4G and solving definition issues.

Xiaomi smartphone doesn't see SIM card? Full guide: from cleaning contacts to resetting network settings. Learn how to fix a network registration error.

Find out what Xiaomi SIM is in network settings, a detailed analysis of SIM card functions, modes of operation and connection error correction.