Connectivity & Network

Step by step instruction for connecting Xiaomi wireless mouse via Bluetooth to Windows, macOS, Android and iOS.

Xiaomi phone doesn't catch the network? Learn how to quickly diagnose the problem and get back in touch without going to the service.

We understand what VoLTE means on Xiaomi smartphones: how the technology works, how to turn on / off, what models support and why it can not do without it in 2026.

We understand what the VoLTE icon on the Xiaomi Redmi 8T screen means: how the technology works, how to activate and why it is important for high-quality communication in 2026.

We understand what the option “unlimited mobile Internet” means in the settings of Xiaomi Redmi, how it affects traffic and whether it can be turned off without consequences.

We understand what NFC is in Xiaomi Redmi smartphones: working principles, supported models, configuration and 10 non-obvious ways of using. Instructions + FAQ for beginners and advanced users.

We understand what is a teletype (TTY) in Xiaomi smartphones, why you need it and how to turn it on / off.

Find out where to view mobile traffic consumption on the Redmi Note 8 through settings, MIUI and third-party apps. Step-by-step instructions with photo and savings tips.

Step by step, how to view the list of blocked contacts on Xiaomi, Redmi and POCO smartphones through settings, the Phone app and MIUI chips, works on all models of 2018-2026.

Step by step, how to find a blacklist on Xiaomi smartphones (MIUI 12-14) where to block calls and messages, how to add a number and why contacts may disappear from the list.

Step by step instructions on how to enable geolocation on Xiaomi smartphones (Redmi, POCO) GPS settings, application permissions and solving location problems.

Step by step, how to check the real speed of Wi-Fi and mobile Internet on Xiaomi smartphones and routers. Testing through settings, applications and hidden menus.

Step by step instructions for activating NFC on Xiaomi smartphones (Redmi, POCO). Which models support, where the setting is located and how to check the chip.

We understand how NFC works in Xiaomi phones: from contactless payments to smart home. Step-by-step instructions, settings and life hacks for all models.

We understand what NFC is in Xiaomi Redmi Note smartphones: what you need a module for, how to turn it on, configure and use it for payment, data transfer and working with smart devices. Step-by-step instructions + FAQ.

Step by step instructions for activating NFC on the Redmi Note 10S: setting up contactless payments, data transfer and compatibility with smart devices. All the nuances of the chip in MIUI 14/15.

Is the interviewer quietly speaking or is the sound interrupted on the Redmi Note 5?Learn the reasons and proven methods for solving the problem with the microphone, speaker and network.

Xiaomi's smartphone or TV doesn't connect to Wi-Fi? We're going through hardware and software causes, from firmware failure to antenna failure. Step-by-step instructions for Redmi, POCO, Mi TV.

Why did NFC stop working on Xiaomi Redmi Note 8 Pro 128GB? We analyze hardware and software failures, MIUI settings, firmware errors and give step-by-step recovery instructions.

We understand why Bluetooth on Xiaomi Redmi is activated without your involvement: Autoconnection, background applications, MIUI errors and solutions.

Why isn't Samsung Smart View finding a Xiaomi TV?: Step-by-step troubleshooting instructions, Miracast setup, network settings check, and software updates.

We have Wi-Fi, but we don't have Internet, and we're going to figure out why Redmi doesn't have Wi-Fi, and we're going to fix it in 5 minutes, and we're going to give you step-by-step instructions for all the models.

Xiaomi's smartphone or smart device doesn't find Wi-Fi? - Dealing with hardware and software reasons, from network reset to antenna replacement. Step-by-step instructions + FAQ.

Step by step instructions for activating Screen Share on Xiaomi TVs and smartphones. We deal with Miracast, Wi-Fi Direct and settings for different models.

Xiaomi smartphone weakly holds a 4G/5G network or Wi-Fi? analyze the causes and give step-by-step instructions for restoring a stable Internet.

Find out how many SIM cards there are in Redmi 9A, how to configure Dual SIM, what formats are supported and how to avoid installation errors.

How to configure Redmi in modem modem to distribute the Internet over Wi-Fi, USB or Bluetooth. Detailed instructions for all Xiaomi models and problem solving.

We understand what is a teletype (TTY) in Xiaomi smartphones, why you need it and how to turn it on / off.

Step-by-step guide to activating VoWiFi on Xiaomi smartphones. We deal with settings, supported models and solving connection problems.

Step by step instructions for connecting the silent mouse Xiaomi Mi Dual Mode to Windows, Mac and Android. Bluetooth and 2.4 GHz modes, solving pairing problems.