Connectivity & Network

Step by step instructions for activating auto dial on Xiaomi 9 smartphones (Mi 9, Mi 9 SE, Mi 9T).

Why is Xiaomi phone not connected to the network via Wi-Fi, even though the connection is active? We analyze the reasons and give step-by-step instructions for fixing the problem on all Mi, Redmi and POCO models.

We understand what a private DNS server in Xiaomi smartphones is, why it is needed and how to configure it correctly for security and Internet speed.

We understand what Mi Link is in Xiaomi smartphones: functions, configuration, differences from Mi Share and AirDrop. Step-by-step instruction + comparison with analogues.

We understand what Mi Share on Xiaomi Redmi Note 8 Pro: principles of operation, configuration, limitations and alternatives. Step-by-step instructions with tips for error elimination.

Detailed instructions for finding a Bluetooth module on Xiaomi TV (Mi TV, Redmi Smart TV).

Where to see traffic on Xiaomi smartphones: through settings, applications and operator, detailed instructions with photos and tips for saving.

Step by step guide to finding a list of blocked contacts on Xiaomi/Redmi/POCO smartphones. File paths, system settings and alternative access methods.

Step by step instructions on how to stream an iPhone screen to a Xiaomi Mi TV 4S via AirPlay, HDMI, Wi-Fi Direct and Miracast. Comparison of methods on speed and quality.

Step by step instructions for activating NFC on Xiaomi Redmi 9: payment, data transfer, smart devices.

Step by step, how to set up Wi-Fi Direct on Xiaomi smartphones: from connecting to TVs to transferring files. Works on MIUI 14/15 and HyperOS!

Detailed guide to changing your account for calls on Xiaomi smartphones: through settings, MIUI Account and Google. Solving authorization and synchronization issues.

A detailed guide to changing the phone number in Xiaomi smartphones: through settings, MIUI, Mi Account and SIM card. We analyze the nuances for different models and versions of the software.

A detailed guide to activating a second SIM card on Xiaomi smartphones: from compatibility checks to call setups. runs on MIUI 12-14 and HyperOS.

Step by step instructions on how to stream Android/iPhone videos to Xiaomi TV via Miracast, Wi-Fi Direct, HDMI and apps. We disassemble all methods with photos and tips for error elimination.

Xiaomi is losing network? We're looking at the causes, from SIM errors to hardware malfunctions. We're looking at step-by-step diagnostic and correction instructions.

Why doesn't Xiaomi connect to a PC via USB? We're going to take things from drivers to developer settings. Step-by-step instructions for Redmi, Poco, Mi.

Can you find the Wi-Fi assistant on a Xiaomi smartphone? Learn where to look for this feature in MIUI different versions, how to turn it on and configure it for optimal network connection.

We understand what TTY Mode is on Xiaomi smartphones, why you need it and how to turn it off. Step-by-step instructions and tips for troubleshooting problems.

We understand what is the service activation of SIM cards in Xiaomi smartphones, why it is needed and how to use it correctly.

We understand what SMS-positioning on Xiaomi smartphones is: how to work, settings, limitations and how to disable the function.

Find out how many SIM cards in Redmi 6 (2 or 3 slots?), how to install nano-SIM + MicroSD correctly, and what nuances the hybrid slot has.

We understand what is a teletype (TTY) in the smartphone Xiaomi Redmi Note 8T, why it is needed and how to set it up.

Step by step instructions for syncing Xiaomi TV (Mi TV, Redmi) with Android / iPhone via Wi-Fi, Miracast, Chromecast and cable.

A detailed guide to disabling VoLTE on the Redmi Note 7 via settings, engineering menu and SIM card, let’s figure out why it is needed and what risks are there.

A detailed guide to disabling VoLTE on Xiaomi Redmi Note smartphones of all generations, through settings, engineering menus and USSD codes, to understand why VoLTE can interfere and how to return 3G calls.

Step-by-step instructions for activating Wi-Fi Direct on Xiaomi smartphones (Redmi, POCO) How to transfer files without the Internet, solve connection problems and speed up data exchange between devices.

Detailed photo and video guide on how to install a SIM card in Redmi Note 5 (all modifications). Nano-SIM dimensions, slot location, frequent errors and tips for activating the network.

Step by step instructions for activating DLNA on Xiaomi TVs (Mi TV, Redmi Smart TV) Solve connection problems, set up servers and compatible formats.

Step by step, how to view the list of locked numbers on Xiaomi smartphones (Redmi, POCO). blacklist, system locks and hidden MIUI settings.