Security

Step by step instructions for adding a number to the blacklist on Xiaomi smartphones (Redmi, POCO).Methods for MIUI 12/13/14, features of blocking spam and unknown calls.

Detailed instructions for adding applications to the exceptions of the built-in antivirus MIUI. We deal with the security settings on Xiaomi, Redmi and POCO smartphones.

Step by step: where are the passwords stored in the Xiaomi Redmi phone, how to view them through settings, Google Smart Lock, MIUI and third-party applications. Secure methods + warnings.

Lost Xiaomi? Learn how to track your smartphone over IMEI through official services, operator and police. Step-by-step instructions + security tips.

Learn how to set up parental controls on Xiaomi smartphones (Redmi, POCO) through MIUI: limiting Internet time, blocking apps and sites. Step-by-step instructions with pictures and tips.

Detailed guide to temporarily or completely disabling the built-in antivirus on Xiaomi / Redmi / POCO smartphones.Safe methods for MIUI 12-14 and older versions.

A detailed guide to completely disabling the recorder on Redmi 7: through settings, application rights and system settings. Let's disassemble all methods + FAQ.

Detailed guide to disabling Google geolocation on Xiaomi smartphones (MIUI 12-14).Methods for all models, from Redmi to POCO and Black Shark.

Learn how to completely or selectively disable cookies in the browser and system of Xiaomi.Instructions for MIUI 14/15, Chrome, Firefox and other applications.

Step by step instructions for blocking APK installation from unknown sources on Xiaomi smartphones. MIUI security settings to protect against malware.

Step by step, how to find and view passwords in a Xiaomi phone (Redmi, POCO) without root.

Step by step instructions on how to find and export passwords from the browser, Mi Account and applications on Xiaomi, Redmi, POCO smartphones.

Detailed guide to setting up a fingerprint scanner on the Xiaomi Redmi Note 7: from preparation to bug fixing. runs on MIUI 10-14.

Learn how to password-protect a separate app on Xiaomi smartphones using App Lock or third-party software. Step-by-step instructions for MIUI 14/15 and older versions.

Step by step instructions with a photo: how to protect applications with a password on Xiaomi, Redmi and POCO smartphones. Methods through MIUI, third-party applications and hidden functions.

Learn how to password-protect apps on Xiaomi Redmi smartphones through built-in MIUI features or third-party utilities. Detailed instructions for all MIUI versions and Redmi models.

Protect the SIM card in a Xiaomi smartphone with MIUI 12 from unauthorized access. Detailed photo instructions, tips on choosing a PIN code and solving lock problems.

Step by step, the Redmi 9 Pro's Hidden Software Search Guide, MIUI-specific, and learn how to check your phone for wiretapping and surveillance without ROOT.

Detailed analysis of the fingerprint sensor on Xiaomi Mi 10: optical vs ultrasonic, how to add a fingerprint, why it does not work and how to speed up unlocking. Expert advice + FAQ.

A step-by-step guide to creating a whitelist of contacts, apps and notifications on Xiaomi smartphones (MIUI 12-15) Unlocking calls, SMS and alerts for select select people only.

Detailed guide to cleaning up a Xiaomi smartphone from viruses: from diagnosis to complete removal. Working methods for all models (Redmi, POCO, Mi).

Expert guide to cleaning Xiaomi smartphone from advertising viruses: from manual removal to reset to factory settings. working methods for all MIUI models.

Step by step, how to log into a Xiaomi account from a computer, manage devices and synchronize data. 2026 working methods.

Step by step instructions on how to hide or password photos in the gallery on Xiaomi, Redmi, POCO smartphones.

Learn how to remotely lock a Xiaomi smartphone through Mi Account in case of loss or theft. Step-by-step steps, nuances and alternative ways to protect data.

Step by step instructions on how to blacklist a number on Xiaomi phones (Redmi, POCO, Black Shark).Methods for MIUI 12/13/14 and Android 11/12/13. Works on all models of 2018-2026.

Detailed discussion of Mi Account: how it works, why to register, what features it opens and how to avoid blocking. Instructions for beginners and experienced users.

Step by step, how to view passwords in a Xiaomi phone (Redmi, POCO) through settings, MIUI, Google and third-party apps.

We understand what the NFC Security Element chip in Xiaomi smartphones is, where it is located, how it works and why contactless payments do not work without it. Instructions + FAQ.

Detailed guide to disabling Smart Lock on Xiaomi smartphones and smart locks: Ways for MIUI, Mi Home and third-party apps.