Where to look for blocked contacts on Xiaomi: hidden menus and number recovery

Have you accidentally blocked an important contact on Xiaomi and now you canโ€™t find where it is stored? Or suspect that someone close to you has added your number to a blacklist? In Redmi, POCO and Mi smartphones, blocked contacts are hidden in plain sight โ€” they are not in the main list of the phone book, but they do not disappear without a trace. In this article, we will analyze all possible places where Xiaomi stores locked numbers, including hidden system menus, cloud backups and even ways to restore deleted records.

The manufacturer does not advertise the location of the blacklist, so many users lose hours searching. MIUI o o omits some nuances, for example, that blocked numbers can be duplicated in Settings SIM-cards or that they can be exported through ADB. We have collected all the working methods, including those not mentioned in the standard instructions.

Important: If you use Google Contacts instead of the standard Mi Contacts app, the algorithm for finding blocked numbers will be different, we will look at both options, and we will also tell you how to check if your own number has been blacklisted by another subscriber (this can be done indirectly!).

1. Standard method: blacklist in the Contacts app

The most obvious way is through the built-in Mi Contacts app (or Contacts in Russian firmware). However, there are pitfalls: the menu interface differs depending on the version of MIUI (12, 13, 14 or HyperOS), and on some POCO models, the item can be hidden deeper.

Instructions for MIUI 14/HyperOS:

  1. Open the Contacts app** (an icon with a human silhouette).
  2. Tap it on three points (โ‹ฎ) top-right โ†’ Select Settings.
  3. Scroll down to the Blocking Numbers or Blacklist section (name depends on localization).
  4. All blocked contacts with the possibility of unlocking or deleting will be displayed here.

On MIUI 12/13, the path may look different:

  • ๐Ÿ“ฑ Contacts โ†’ Three points (โ‹ฎ) โ†’ Contact management โ†’ Blacklist.
  • ๐Ÿ” On some Redmi Notes, you need to first click on your profile at the top of the screen, then select Settings. โ†’ Lockdown.

โš ๏ธ Warning: If you don't see the "Blacklist" section, check if it's hidden due to parental control restrictions. โ†’ Annexes โ†’ Permits โ†’ Contact and make sure the app has access to the phone book.

๐Ÿ“Š What version? MIUI You're using it?
MIUI 12 or older
MIUI 13
MIUI 14
HyperOS
I don't know.

Alternative path: settings SIM-map

Few people know, but Xiaomi duplicates the number lock in the menu SIM-This is true if you blocked the contact directly during the call (click on "Block") or through the call log, in which case the number may not appear in the main blacklist, but will remain in the operator's settings.

How to check:

  1. Go to Settings. โ†’ SIM-maps and mobile networks.
  2. Choose yours. SIM-card (if there are several).
  3. Slip on Call Block or Locked Numbers.
  4. There may be numbers that are not on the main blacklist!

The main feature of this method is that the blockage works at the level of the SIM-cards, so if you change your phone, the numbers will remain locked (unlike the lock via Mi Contacts, which is tied to the device).

๐Ÿ’ก

If you use two of them SIM-Check the blacklist for each individually โ€“ locks are not synchronized between slots!

3. Cloud Backups: How to Find Locked Contacts in Mi Cloud

If you've ever synced contacts with Mi Account, locked numbers could be saved in the cloud, which is especially useful if you've reset your phone to factory settings or changed your device. Here's how to restore them:

Steps to check the cloud:

  1. Go to Settings โ†’ Xiaomi Account โ†’ Mi Cloud.
  2. Make sure that the contact sync is enabled.
  3. Open the web version of Mi Cloud on your computer or other device.
  4. Go to the Contact section โ†’ Basket or Archive (if any).
  5. Blocked numbers can be stored here for up to 30 days after deletion.

One important caveat: Mi Cloud doesn't always store lock information, it depends on the firmware version. On MIUI 14 and later, blacklist data syncs, but on older versions it doesn't. If you can't see blocked contacts in the cloud, try the following method.

MIUI versionSynchronization of the blacklistStorage period in the cloud
MIUI 12 and olderโŒ No.โ€”
MIUI 13โš ๏ธ Partially (only numbers blocked through Contactsยป)Up to 7 days.
MIUI 14 / HyperOSโœ… Yes.Up to 30 days.

4. Hidden system files: where the locked numbers are physically stored

For advanced users, blocked contacts are stored in Android system files, which can be found through the root file manager or ADB. This is true if you want to back up the blacklist or restore it after a reset.

The path to the lock file:

/data/data/com.android.providers.contacts/databases/contacts2.db

This database stores all contacts, including those that are blocked, to retrieve them:

  1. Connect your phone to your PC and enable USB Debugging (Settings โ†’ About Phone โ†’ MIUI Version โ†’ 7 times tap to unlock the developer mode).
  2. Use the ADB command: adb pull /data/data/com.android.providers.contacts/databases/contacts2.db
  3. Open the file with SQLite Browser and find the table blocked_numbers.

โš ๏ธ Warning: Changing system files without backup can result in the loss of all contacts! ADB, Use the standard methods from the previous sections.

How to view the content of contacts2.db without root?
If you donโ€™t have root rights, but you have a backup through Mi Cloud, you can download it to your PC and find the contacts2.db file in the archive. 1. Export contacts in.vcf format via Mi Cloud. 2. Unpack the archive and find the file with the.db. 3 extension. Use DB Browser for SQLite to view.

5. How to check if another subscriber has blocked you on Xiaomi

Do you suspect that your number has been blacklisted by another Xiaomi user? There is no direct way to check this, but there are indirect signs:

  • ๐Ÿ“ž Calls are dropped after 1-2 horns (without forwarding to voice mail).
  • ๐Ÿ’ฌ Communications in SMS Mi Messages are not delivered (no status "deliveredยป).
  • ๐Ÿ“ฑ V WhatsApp/Telegram The internet has not been updated recently (but it may be due to privacy settings).
  • ๐Ÿ”” Notices of messages read are not received (if they have been received before).

To be 100% sure, you can:

  1. Call from another number โ€“ if the call passes, your number is likely blocked.
  2. Send an SMS asking you to confirm receipt (but this will only work if the subscriber does not use automatic spam blocking).
  3. Ask a mutual friend to check if your number is visible in their contacts.

On Xiaomi smartphones with MIUI 14+, when you lock a number, the system automatically deletes all SMS from that subscriber from the deviceโ€™s memory (but not from Mi Cloud backups).

6 Recovery of Remote Blocked Contacts

If you accidentally delete a number from a blacklist or reset your phone, you can try to restore it.

Check the cart in Mi Contacts (stores remote contacts for up to 30 days)

Export current contacts to.vcf file (in case of error)

Disable synchronization with Mi Cloud (to avoid overwriting data)

Try to restore your contacts via Google (if you have synced)-->

Method 1: Recycle Bin in Mi Contacts

The Contacts app has a hidden shopping cart where deleted records (including blocked ones) are stored:

  1. Open Contacts. โ†’ Three points (โ‹ฎ) โ†’ Contact management โ†’ Basket.
  2. Find the number you want and click Restore.
  3. Return to the blacklist and block the contact again.

Method 2: Recovery with Mi Cloud

If synchronization has been activated:

  1. Go to i.mi.com โ†’ Contacts โ†’ Settings โ†’ Restore.
  2. Select the backup date (before the contact is deleted).
  3. Confirm the recovery โ€“ the blocked numbers will return to the blacklist.

Method 3: Third-party programmes

If standard methods don't work, you can use tools like Dr.Fone or Tenorshare UltData, which scan your phone's memory for deleted data, but require root permissions for deep analysis, and note that these programs can cost anywhere from 500 to 2000 rubles, and the result is not guaranteed.

๐Ÿ’ก

The most reliable way to avoid losing blocked contacts is to regularly export them to the.vcf file via Settings โ†’ Import/Export contacts.

FAQ: Frequent questions about blocking contacts on Xiaomi

Can you block the contact without him knowing it?
Yes, Xiaomi locks are quiet: the subscriber does not receive notifications, and calls are reset without a signal is busy, but if a person calls you from another number or through a messenger, he may suspect blocking for indirect reasons (for example, calls do not pass, and SMS are not delivered).
Why would a blocked contact call me anyway?
This happens in three cases: You only blocked the number in Mi Contacts, not in the settings. SIM-Cards (check both places!) The subscriber calls from a hidden number or via a IP-You have a third-party application to block calls (for example, Truecaller) that conflicts with the system lock.
How to block all unknown numbers on Xiaomi?
To automatically block calls from unidentified numbers: Go to Settings โ†’ Annexes โ†’ Permits โ†’ Autorun. Find the Security (or Security) app and turn on Autorun. Go back to Settings. โ†’ Block calls and activate the option to Block unknown numbers. MIUI 14+ This feature is called Spam Filter and is located in Settings. โ†’ SIM-maps and mobile networks โ†’ Locking down calls.
Can I transfer the blacklist to the new Xiaomi phone?
Yes, there are three ways: ๐Ÿ“ฑ Through Mi Cloud: If sync is enabled, the blacklist will automatically be transferred to the new device when you log in to your account. ๐Ÿ“„ Through export/import: in Settings โ†’ Import/Export Contacts Select Export Blacklist (.vcf file) and transfer it to your new phone. ๐Ÿ”ง Through ADB: copy the file contacts2.db (See Section 4) and replace the same file on the new device (root required).
Why did the blocked contacts disappear after the phone was reset?
This is because: You didnโ€™t sync the blacklist with Mi Cloud (the default setting is disabled on older versions of MIUI). Reset deleted system files where the lock data was stored (including contacts2.db). You used the Fastboot feature, which completely clears the /data partition. To avoid future loss, turn on blacklist backup in Settings โ†’ Xiaomi Account โ†’ Mi Cloud โ†’ Sync โ†’ Contacts.