How to reset or change the code on the suitcase Xiaomi: instructions for all models

Smart suitcases Xiaomi is not just luggage, and real gadgets with electronic locks, GPS-But what if you forget the combination, you buy a used model with someone else's password, or you just want to update the code for security reasons? In this article, we will analyze all the ways to change the code on Xiaomi suitcases – from standard Mi Travel models to premium ones. 90Fun biometrically.

It is important to understand: the procedure differs depending on the type of lock (mechanical). + It's electronic or fully digital, it's firmware and even the region of purchase, and we've compiled the most relevant methods for 2026, including avoiding common errors like "lock not responsive to input" or "app not connected." If your suitcase is equipped with a module. NFC or supports Bluetooth 5.0, you will need tips for syncing with your phone.

We warn you right away that some manipulations (such as a full reset via the service menu) can lead to a loss of warranty. So start with the safest ways, which we discussed in the first sections.

1. Standard method: change the code through the main menu

If you remember the current password or it is set by default (usually 0000 or 1234), the easiest way is to use the built-in lock menu.This method works for most models, including the Xiaomi Mi Travel Smart Suitcase, 90Fun Explorer E1 Xiaomi Youpin.

Algorithm of action:

• 🔢 Enter the current code on the lock panel (for example, 0-0-0-0).
• 🔧 Hold the # or M button (depending on the model) for 3-5 seconds until the beep or indicator flashes.
• 🔄 Enter a new one. 4-cipher code (e.g, 2-4-6-8).
• ✅ Confirm by re-entering the same combination.

In some models (for example, 90Fun Business) after entering the old code, you need to click * → 1 → #, If you have a display, check the hints on the screen, and you can see Change Password.

⚠️ Warning: Don't use simple combinations like 1111 or 1234. Attackers know the standard codes and can hack a suitcase in minutes.

Charge the lock (if there is a battery)|Make sure your suitcase is not locked in Travel Mode"|Find the instructions for the model (on the box or in the Mi Home)|Prepare a backup code on paper

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2.Reset code through the Mi Home app

Xiaomi suitcases with Bluetooth or Wi-Fi support (e.g. Mi Travel Pro or Wi-Fi) 90Fun Smart Luggage can be reconfigured via a proprietary app, which is convenient if you lose physical access to the lock or it is blocked after several failed attempts.

Step-by-step:

1. Open Mi Home and make sure the suitcase is connected to your account (under Devices).
2. Select your suitcase from the list of gadgets.
3. Go to Settings. → Security → Change the password.
4. Enter the old code (if required) and install a new one.
5. Save the changes and wait for the synchronization (the indicator on the lock should flash green).

If the suitcase is not displayed in the appendix:

• 🔄 Reboot Mi Home and turn on Bluetooth on your phone.
• 📱 Make sure your smartphone is connected to the same Mi Account as your suitcase.
• 🔋 Check the battery charge of the lock (on some models, when the discharge is below 10%, communication with the application is lost).

Mi Travel Smart Suitcase|90Fun Explorer/Business|Another Xiaomi model|Not Xiaomi.|I don't know.

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In the models with NFC (for example, 90Fun E2) You can reset the code by putting the phone to the tag on the pen:

1. Activate NFC in your smartphone settings.
2. Open the Mi Home and select a suitcase.
3. Bring the phone to NFC-tag (usually marked with a logo) and hold for 2-3 seconds.
4. In the menu that appears, select Reset password.

⚠️ Note: After discharge through NFC All previous settings (including account binding) are reset and you will need to reconfigure the suitcase as you did after purchase.

3. Hardware reset: what to do if you forget the code

If you don't remember your current password and can't connect through Mi Home, you'll have a hardware reset, which works for most electronic locks, but it requires care -- wrong actions can make the lock fail.

Methods of hardware discharge:

For models with removable battery (for example, Mi Travel Lite):

1. Remove the battery from the lock compartment (a thin screwdriver will be required).
2. Wait 30 seconds, it will reset the memory of the lock.
3. Install the battery back and enter the standard 0000 code.

Critical information: On some models (e.g, 90Fun Secure Pro: A hardware reset locks the lock for 24 hours after 5 failed attempts, in which case you just have to wait or contact the service.

Change of code on biometric suitcases (fingerprint)

Premium models like this. 90Fun Biometric or Xiaomi Smart Lock Pro support fingerprint unlocking. To change or add a new fingerprint, you first need to reset old data.

Instructions:

• 🔢 Enter the current digital code to unlock.
• 👆 Hold your finger on the scanner for 5 seconds until you hear a double beep.
• 🔄 In the menu, select Delete all fingerprints (usually button #).
• 🆕 Add a new print by following voice prompts.

If the biometric scanner does not respond:

• 🧴 Wipe the sensor with an alcohol wipe – dirt or fat can block reading.
• 🔋 Check the battery power (at a level below 15%, the scanner is turned off).
• 📱 Update the firmware through Mi Home – in older versions there are bugs with biometrics.

⚠️ Note: On models with dual authentication (code) + fingerprint) after resetting biometrics may require re-association to the Mi Account.

5 Common Mistakes and How to Avoid Them

Even when following the instructions, users often encounter problems, and let's look at the typical errors and their solutions:

A few more nuances:

• 🔌 If the suitcase was not used for a long time, the contacts of the battery could oxidize.
• 🌡️ Lower temperature -10°C electronic locks can glitch. Move the suitcase to heat on 15 minute.
• 📶 At some airports, Bluetooth connection is blocked. Use a mechanical key (if you have one).

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Before you travel, check if your suitcase supports Travel Mode (disables Bluetooth to save charge). → Travel Mode in Mi Home.

6 How to protect your suitcase from burglary

Changing the code is half the battle, so to keep your luggage safe, follow these tips:

• 🔐 Use a 6-digit code instead of a standard 4-digit code (if the lock supports it).
• 📱 Link the suitcase to your Mi Account – this will allow you to track it through Mi Home when you lose it.
• 🔄 Regularly update the lock firmware (every 3-6 months).
• 🔑 Keep the mechanical key separate from the suitcase (e.g., in your wallet).
• 🚫 Do not share the code with outsiders, even hotel or airport staff.

For additional protection on models with GPS (for example, 90Fun Tracker):

1. Activate geofences in Mi Home – you will receive a notification if the suitcase leaves the specified area.
2. Set up autopsy alerts (in the Safety menu) → Notifications).
3. Turn off before you fly. GPS, to save charge (the tracker does not work on the plane anyway).

💡

Even the most secure electronic lock will not replace vigilance, always check if the suitcase is closed before you check in, and use additional protective equipment (such as seals).

7. Service center: when it is impossible to do without it

If all of these methods do not work, you can contact the official Xiaomi service.

• 🔧 The lock is mechanically damaged (for example, after falling).
• 🔋 Battery swollen or does not hold charge.
• 📵 Electronics do not respond to code or reset.
• 🔐 Mechanical key lost (on dual-lock models).

What it takes to apply:

• 📄 Check or warranty card (if the suitcase is warranty).
• 📱 Phone with a linked Mi Account (to confirm ownership).
• 🔌 Charged device (tests may be required in the service).

Cost of repair:

• Replacement of the lock battery: ~1 500–2 500 ₽.
• Flashing of the electronic unit: ~2 000–3 000 ₽.
• Complete lock replacement: ~4 000–6 000 ₽ (model).

The addresses of the service centers can be found on the official website of Xiaomi in the Support section. → Service centers. Ask them by phone before you visit if they repair smart suitcases, not all workshops work with luggage.

FAQ: Frequent questions about changing the code on Xiaomi suitcases