What kind of squad is needed for Xiaomi: a term clarification and a practical guide

If you’re faced with finding or using a “squad” for a Xiaomi device, it’s likely a specialized tool, firmware, or service code that you need to unlock, repair, or deep tune your hardware. The term “squad” in Xiaomi’s context is not official, but is used extensively in enthusiastic and repair communities, most commonly understood as:

Service commands to log into the engineering menu (e.g., via ##4636## or other combinations)

— Firmware or patches to circumvent restrictions (e.g, EDL-mode);

Special login files (for example, to unlock the bootloader through the Mi Unlock Tool).

In this article, we will discuss what exactly can be hidden under the term “squad” when you really need it, and how to avoid mistakes when working with Xiaomi, Redmi or POCO devices.

What is a “detachment” in the context of Xiaomi?

The term “squad” does not have an official definition in Xiaomi’s documentation, but in the repair and modifier environment, it is used to refer to:

• 🔧 Service codes – combinations to access hidden menus (e.g. ##225## to check screen calibration).
• 📱 Firmware files – branded or custom firmware (for example, Fastboot) ROM or recovery ROM).
• 🔓 Authorization files – for example, auth_file To work with Mi Flash Tool in mode EDL.
• 🛠️ Hardware adapters – for example, UFi Box or EasyJTAG for low-level repair.

It’s important to understand that a “squad” is not a universal solution, but a specific tool for a specific task. For example, unlocking a bootloader on the Redmi Note 10 will require one set of actions, and restoring a “brick” on the POCO X3 Pro via EDL – a completely different set of actions.

⚠️ Note: Using unofficial “squads” (such as pirate firmware or homemade authorization files) can lead to blocking. IMEI Xiaomi is actively fighting unauthorized modifications through the Anti-Rollback system.

When does a "squad" really need to be?

In most cases, the user does not need to search for a “detachment” – standard operations (software updates, resetting settings) are performed through official tools.

If your problem doesn’t make it to this list, you probably don’t need a “detachment”; for example, to reset a password to Xiaomi, you just need to use the Find Device feature in your Mi Account, and to install applications, you need to enable Unknown Sources in your security settings.

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Before using any “squads”, check the firmware version through Settings → About Phone → MIUI version. Some methods only work on specific builds (e.g. Global, China or EEA).

How to find the right “squad” for your Xiaomi model?

The search algorithm depends on the task. Let's look at the most common scenarios.

1. Unlock the loader

Xiaomi’s Mi Unlock Tool is the official way to use it, but since 2022, the company has tightened the rules to require a 7+ day account to be linked to the device, and alternative “squads” (such as bypassing fastboot oem unlock-go) don’t work on all models.

Link Mi Account to device | Enable debugging on USB| Download Mi Unlock Tool| Connect phone in Fastboot | Follow the instructions of the program-->

2.Recovery through EDL

Devices with corrupted firmware (for example, after a failed update) require an authorization file (auth_file) And the Mi Flash Tool, which is unique to every model and version of a Qualcomm chip. 9A (dandelion codename: one file is required, and POCO F3 (alioth - another.

⚠️ Attention: Use of aliens auth_file (For example, downloaded from forums can lead to locking of the device at the Qualcomm level. IMEI through official channels (e.g. service center).

3.Mi Account circumvention

If the device is locked after a reset (requires an old Mi Account), some wizards offer "squads" in the form of patches for the SP Flash Tool or UFED. However, since 2023, Xiaomi has implemented anti-Theft protection, which makes such methods ineffective on new models (for example, the Redmi Note 12 or Xiaomi 13T).

The dangers of using informal “squads”

Trying to save money on official services often leads to serious problems, and these are the most common risks:

• 🚨 Lockdown IMEI — after the incorrect firmware through EDL The device may lose network functions (will not catch the network).
• 🔒 Ban of Mi Account – if you frequently request to unlock or use suspicious “detachments”, the account can be blocked by 30+ days.
• 💥 «Brick" - wrong auth_file or firmware from another model will turn the phone into a “brick” (will not even be included in the Fastboot).
• 🕵️ Data Leakage – Some “detachments” (such as patches to bypass an account) may contain malicious code to steal data.

Critical information: Since 2026, Xiaomi has implemented a firmware integrity verification system through Qualcomm servers.This means that even after successful recovery via EDL, a device can be locked on the next Internet connection if unofficial files were used.

Alternatives to “detachments”: official ways to solve problems

Before looking for questionable solutions, try the official methods:

If official methods don’t help, contact a Xiaomi authorized service center.The cost of repair (for example, flashing through EDL) there is lower than the risk of losing the device forever.

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Most Xiaomi problems are solved without “detachments” – through resetting, official firmware or contacting the service. Use informal methods only if you fully understand the risks and consequences.

Where to look for “detachments” and how to check their safety?

If you do decide to use informal tools, follow these rules:

1. Check the source. Trusted sites: XDA Developers, 4PDA (a part of your model), GitHub (an open source repository) and avoid Telegram channels with hacked files.
2. For example, for Fastboot ROM, the original file must have MD5, which is listed on the official website.
3. Use an antivirus. Before using any "squad" check it through VirusTotal or Kaspersky.
4. Read reviews. Forums often discuss successful and unsuccessful use cases of particular “detachments”.

Example of firmware check for Redmi Note 11 (spes):

Download Fastboot ROM from https://new.c.mi.com/global/miuidownload/index


Check MD5: must match the official (e.g. a1b2c3d4e5f6...)




Unpack the archive and look for the file flash_all.bat — it should not be outside commands.

⚠️ Note: Files with.mbn or.elf extension (used in the file file file file) EDL) They often contain hidden scripts. Never run them without first analyzing them in HxD or another hex editor.

FAQ: Frequent questions about "squads" for Xiaomi