Why you need root rights to Xiaomi 4X in 2026
Xiaomi Redmi 4X (codenamed santoni) is still popular with users due to its reliability and low price. However, standard MIUI limitations do not allow you to fully realize the potential of the device. Getting root permissions gives you access to system files, allows you to remove embedded applications, optimize performance and install custom firmware.
In 2026, the process of obtaining root on the Redmi 4X has become more complicated due to the tightening of Xiaomi’s policy on blocking the bootloader. However, workarounds exist. In this article, we will discuss current methods of unlocking the bootloader, installing TWRP and obtaining root through Magisk, and also analyze the typical errors and ways to solve them.
Before you start, consider that unlocking the bootloader and getting root will result in a reset of all data on the device and cancellation of the warranty, and some banking applications (such as Sberbank Online or Tinkoff) may stop working due to the SafetyNet trigger.
Preparation of the device: what to do before unlocking
Before starting the procedure, several critical steps must be taken, and neglecting them can lead to a device being “bricked”.
- 📱 Save all your data: contacts, photos, messages. Use Mi Cloud or local backup via Settings → Additionally. → Backup and reset.
- 🔋 Charge the battery to at least 70%. interruption of the process due to battery discharge can make the phone unusable.
- 🖥️ Install drivers: download Mi Flash Tool and drivers for Qualcomm (necessary to work in mode) EDL).
- 🔗 Allow debugging on USB: Go to Settings. → The phone. → Version. MIUI (Press 7 times to activate the developer mode, then in Settings → Additionally. → For developers, turn on debugging by USB and Unlock. OEM.
Pay special attention to the item Unlock OEM. On some Xiaomi firmware, this option may be hidden. If it is not in the developer menu, try:
- Connect the device to the Internet.
- Reboot the phone.
- Check again for the item in the settings.
⚠️ Warning: If unlocked OEM If it is not activated, it may mean that the device is anti-rollback, in which case unlocking the bootloader in the standard way is impossible - you will need to use the device. EDL-Regime with an authorized Xiaomi account.
Unlock the bootloader on Redmi 4X
Since 2026, Xiaomi has tightened the process of unlocking the bootloader, now requiring official permission through the Mi Unlock Tool app.
- Link your Mi Account to your device: Go to Settings → Mi Account. Log in (if not authorized). Enable data sync.
Download the Mi Unlock Tool
official website
5.5.224.24
Launch the tool on behalf of the administrator
Connect your phone in Fastboot mode
- Turn off the device.
- Press Volume Down + Power before the Fastboot logo appears.
- Connect to the PC via USB.
- Click Unlock in the program and wait until it is completed (usually takes 3-5 minutes).
If you load your phone into a standard MIUI backup after you run TWRP, you've overwritten it.
- 🔧 Install Magisk immediately after firmware TWRP (instruction).
- 📵 Turn off automatic updates MIUI system settings.
- 🔄 Use the command fastboot boot twrp.img Instead of fastboot flash recovery for temporary download.
- Fastboot flash recovery: fastboot flash recovery stock_recovery.img (file stock_recovery.img You can get it from the official firmware).
- Block the bootloader: fastboot oem lock ⚠️ This will result in a complete data dump!
- Sweep through the full stock firmware through the Mi Flash Tool (select Clean All and Lock mode).
After this, the phone will return to factory status, and the warranty (if it still works) will be restored.
- 🔒 bootloader lock can take up to 72 hours (new Xiaomi restriction).
- 📱 IMEI The serial number will be saved if you have not damaged the modem partition.
- 🔄 Updates OTA They will only work after full storage.
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If you plan to sell the phone, after removing the root, be sure to check the SafetyNet status through the SafetyNet Test app. Some buyers check the device for modifications.