Security

We understand what CAcertApp is on Xiaomi smartphones, why you need a root certificate service and how to set it up correctly.

Step by step: what to do if you lose your Xiaomi phone, search through Mi Account, lock, delete data and protect against fraud.

MSA in Xiaomi — what is it, how it works and why it is turned off. A complete guide to setup, security and optimization on Redmi, POCO and Mi smartphones.

How to store passwords on Xiaomi, Redmi and POCO phones: built-in managers, cloud services and physical media. Comparison of methods and instructions for setting up.

Lost Xiaomi smartphone? Find out how to find it by number, through Mi Account, Google or carrier. Step-by-step instructions + tips for preventing theft.

Detailed guide to the location of the fingerprint sensor on Xiaomi Redmi 9T, configuration features and troubleshooting. Photo + instructions.

Step by step instructions for blocking spam and scams on Xiaomi smartphones (Redmi, POCO, Mi).

Step by step instructions for adding numbers to the blacklist on Xiaomi smartphones (Redmi, POCO).Methods for MIUI 14/15, bypassing spam blocking and solving problems.

How to find a lost smartphone or Xiaomi smart device via GPS, IMEI or Mi Cloud services: Step-by-step instructions with maps, screenshots and security tips.

Step by step, you can find passwords in Xiaomi phones, from the built-in manager to hidden system files.

Lost Xiaomi smartphone?Learn how to track it through Mi Account, Google and IMEI even if the SIM card is replaced.Expert tips on locking and returning.

Lost your Xiaomi smartphone off?Learn how to find it through Mi Account, Google, IMEI or special apps - step-by-step instructions and tips.

Lost Xiaomi smartphone with a dead battery? Learn how to find a phone turned off through Mi Account, Google services and special applications. Step-by-step instructions with photos and videos.

Lost a Xiaomi smartphone with a dead battery?Learn how to find a phone turned off via Mi Account, Google, IMEI and other methods. Step-by-step instructions + tips to prevent loss.

Step by step guide to removing search history in the browser, MIUI and applications on Xiaomi smartphones. Ways for all models: Redmi, POCO, Black Shark.

Step by step instructions for blocking unauthorized access to the microphone on Xiaomi Android smartphones: settings, applications and technical solutions to protect privacy.

Step by step instructions for disabling app verification on Xiaomi smartphones: via MIUI, ADB and third-party launchers. risks and alternatives for security.

Step by step instructions for disabling permissions for third-party APKs on Xiaomi smartphones. Protect your device from malware with MIUI 12/13/14.

Lost Xiaomi Redmi? learn how to find a device through Mi Account, Google, IMEI or special services. Step-by-step instructions + security tips.

Step-by-step instructions for determining the geolocation of a Xiaomi smartphone through MIUI, Google and third-party services. Works even with your phone turned off!

Step by step instructions for password blocking applications on Xiaomi Redmi 9A: standard MIUI settings, third-party apps and hidden features. Protect personal data in 5 minutes!

Step by step instructions for setting a password on WhatsApp for Xiaomi smartphones (Redmi, POCO, Mi). Protection of chats from outsiders: PIN code, fingerprint, Face ID and hidden MIUI functions.

Learn how to protect WhatsApp on Xiaomi smartphones with a password or fingerprint. Detailed instructions for MIUI 12-14, Redmi, POCO and other models.

Learn how to securely check your saved email password on Xiaomi smartphones (Redmi, POCO) through your settings, browser or apps. Step-by-step instructions + security tips.

Step by step: How to find a lost Xiaomi device through Mi Account, Google Find My Device and other methods.

Do you know how to remove a corporate certificate from a Xiaomi phone? we are going to discuss 5 ways to remove the DS without resetting settings and security risks.

Detailed instructions on disabling permission to install apps from unknown sources on Xiaomi smartphones: Security, MIUI settings and problem solving.

Step by step instructions for removing intrusive advertising on Xiaomi smartphones (Redmi, POCO). Disable banners in MIUI, block system notifications and clean viruses without root rights.

Learn how to find a lost Xiaomi smartphone via GPS, IMEI, Mi Account or third-party services.

Step by step, where to find the “Installation from Unknown Sources” setting on Xiaomi smartphones (Redmi, POCO).