Owners of Redmi and Poco smartphones often face intrusive notifications or restrictions that MIUI or HyperOS perceive as a threat. However, for an experienced user, these mechanisms can become a serious obstacle when installing third-party applications or using specific software. The question of how to turn off protection on a Xiaomi phone becomes especially relevant when embedded algorithms block the work of the programs you need.
The security system of the android, reinforced by the shell from the Chinese manufacturer, is designed to protect data, but sometimes works too aggressive. APK-Knowing the structure of these constraints allows you to manage your device flexibly without exposing it to real risks.
In this article, we will discuss all levels of protection: from simple lock screens to deep system bans Google Play Protect and MIUI Optimization. Customizing each setting requires care, as rash actions can reduce the overall level of security of your personal data. We will look at safe methods to disable functions that interfere with the normal operation of the gadget.
Disabling the ad blocker and system notifications
One of the most annoying forms of “protection” in the MIUI shell is the built-in MSA (MIUI System Ads) ad service. It is not technically a virus, but its behavior often resembles malware, as it imposes content and collects user data. To remove this protection from the “clean” experience, you need to perform a series of actions in the settings menu.
First, find the MSA service in the application list. To do this, go to Settings → Applications → All applications. In the upper right corner, click on three dots and select Show System Services. Find the msa list and click on it. Here you need to turn off the Receive Recommendations switch. The system will resist: a countdown timer will appear (usually 10 seconds), after which you will need to confirm the action by clicking Stop. You may have to repeat the procedure several times, since the algorithm can turn on the option again.
Next, you should turn off the personalization of ads. This is done through the Password and Security menu → Privacy → Advertising Services. This is where you need to deactivate the option “Ad Personalization.” It is also worth checking the settings of the Security app (green zipper icon). Inside it, go to the settings (cogs) and find the “Receive recommendations” item by turning it off. This will remove pop-ups in the system utilities.
- 🛑 Disconnection of service MSA Remove system advertising in the interface.
- 🔒 Hiding Personal Data Reduces Targeted Marketing.
- ⚙️ Setting up the “Security” application makes the utility work cleaner.
- 📉 Reducing the load on the processor by stopping background advertising processes.
⚠️ Warning: A complete shutdown of system services may cause some built-in widgets or My Apps tape to work unstable. If you notice any errors in the interface, return the settings. MSA starting-point.
Allows installation of applications from unknown sources
The standard Android security policy prohibits the installation of applications outside the official Google Play store. On Xiaomi smartphones, this control is supplemented by its own checks. APK-If you download a file from your browser or send it over Bluetooth, it will give you a warning about a potential threat, and to get around this security barrier, you need to give a specific permission for each source application.
When you try to open a downloaded file, the system will prompt you to go to settings. However, you can do it manually. Go to Settings → Application Protection (or “Privacy” in new versions). Find the “Special Rights” or “Special Features” section → “Install Unknown Applications.” Here you will see a list of browsers and file managers. Select the one you plan to install programs through (for example, Chrome or “Conductor”), and activate the “Allow from this source” switch.
It's important to understand the difference between a one-time installation and a permanent access. The system will ask for confirmation every time, even if permission is given. This is normal behavior for Android 10 and higher. There is no hidden command that will permanently disable this issue for all applications at once, since this is a critical level of virus protection. However, by activating access for the file manager, you minimize the number of requests.
☑️ Verification of installation rights
There is also a hidden developer menu that lets you ignore some checks, but in modern versions. MIUI It often blocks installation if you have the option "Check Apps through Play Protect" enabled. USB-Debugging if you plan to install applications through a computer.
Setting up antivirus and Google Play Protect
The built-in antivirus from Avast or Tencent (depending on the firmware region) is part of the Security app. It scans files in real time and when installed. Sometimes it falsely identifies modified applications (game mods, patches) as viruses. To turn off this protection, open the Security app, go to Antivirus and click on the settings gear, where you can turn off Real-Time Monitoring or Automatic Scan.
A deeper layer of protection is Google Play Protect. It's a service built into Google Play services that checks apps even before they're installed. If your Xiaomi phone doesn't let you install an app claiming it's "malicious," it's probably the thing. To turn off the check, open the Google Play store, click on the profile icon and select "Play Protection." In the menu that opens, click on the gear and deaktiv the "Check Apps Through Play Protection" sliders.
| Type of protection | Wherever | The risks of disconnection | Necessity |
|---|---|---|---|
| MIUI Antivirus | Security annex | Medium (possible false viruses) | Low (if you install software from trusted places) |
| Google Play Protect | Google Play settings | High (missing real threats) | Medium (required for modified software) |
| Installation check | Special rights of annexes | Low (single cases) | High (for sideloading) |
| Ad-blocker | MSA Service | No (only loss of tape functionality) | High (for comfort) |
💡
Before disabling Google Play Protect, make sure that APK-file downloaded from the official website of the developer or a reliable resource such as 4PDA or APKMirror.
Once these services are disabled, the system can periodically issue security alerts that can be ignored, but it is worth remembering that the absence of antivirus requires more discipline from the user: do not click on suspicious links or download files from questionable resources.
Unlocking the bootloader (Bootloader Unlock)
The most radical way to remove the restrictions is to unlock the bootloader. This is necessary to obtain superuser rights (Root), custom recovers (TWRP) and global firmware on Chinese versions. The process is complex and requires preparation. First, you need to link your Mi Account to the device. Go to Settings → About Phone → MIUI version and quickly click on the build number 7-10 times until you become a developer.
Then go to Settings. → Advanced settings → For developers, find the Mi Unlock Status and activate it. The system will ask you to insert it. SIM-You need to wait until your account is tied for a mandatory timer, usually 7 days (168 hours), in some cases up to 30 days, and you can't unlock your device even if you reset your settings.
When the wait period expires, download the Mi Unlock Tool to your computer. Turn off your phone and press Volume Down + Power to enter Fastboot mode (a rabbit will appear fixing an android). Connect your phone to your PC, launch the program and press Unlock. The process will erase all data from the device, so backup is mandatory.
⚠️ Warning: Unlocking the bootloader will void the device warranty in some regions and make it impossible to use banking applications (NFC Payment without additional manipulation of the system (Magisk Hide).