Xiaomi Redmi Note 7 remains a popular smartphone even years after the release, but many users face locking problems: a forgotten pattern lock, a locked bootloader or Mi Account. In this article, we will analyze all the current ways of unlocking - from official methods to alternative solutions with explanations for beginners.
It's important to understand that the procedures vary depending on the type of lock, for example, resetting the screen password and unlocking the bootloader are different processes with different risks. We will describe each case in detail, specify the necessary tools and warn about the possible consequences. If you are not sure about your actions, you should contact the service center.
This article is updated in 2026 to reflect recent changes in Xiaomi policy (e.g. new rules for unlocking the bootloader) and current firmware versions, all of which have been tested on devices with MIUI 12-14.
1. Screen unlocking: resetting password or pattern lock
If you forgot your password, PIN-There are a number of ways to get back to your smartphone, and the most reliable way is to use a Mi Account attached to your device, but this only works when you're connected to the Internet.
If your account is not tied or you don't remember the login details, you'll have to perform a hard reset via Recovery mode. Note that this will delete all data on your phone, including photos, contacts and apps. On models with MIUI 14 and later, a Recovery reset may require you to enter a password from your Mi Account even after a reset, a security measure from Xiaomi.
- 🔑 Through Mi Account: on the lock screen, tap “Forgot the password?» → Enter the username and password from the Mi Account. The system will offer to create a new unlock key.
- 📱 Using Recovery: Turn off the phone, pinch the power + Volume up, select Wipe Data → Wipe All Data.
- 💻 Using Fastboot: connect your phone to your PC, use the fastboot erase userdata command (requires an unlocked bootloader).
⚠️ Note: After resetting via Recovery, some firmware may have a “This device is locked” error, which means that the phone is tied to a Mi Account, and you will need to enter the associated profile data for further work.
Turn off the phone (press the power button for 10 seconds)
Press Power + Volume Up Before the Mi Logo Appears
Select the language (volume buttons)
Go to Wipe Data → Wipe All Data (confirm your choice)
Wait for the process to be completed (5-10 minutes)
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2 Unlock bootloader on Redmi Note 7
Unlocking the bootloader is necessary to install custom firmware (Custom ROM), obtain root rights or restore the phone after “bricking”. Xiaomi officially allows you to unlock the bootloader, but the process has become more difficult due to tightening security policies.
From 2023, unlocking requires:
- Link your Mi Account to your phone (in Mi Account → Mi Cloud settings).
- Waiting 168 hours (7 days) after the tether is a must for new devices.
- Use the official Mi Unlock Tool utility on PC.
If you bought the phone with your hands, the previous owner could not untie your account, in which case unlocking the bootloader will be impossible without his participation, the only way out is to contact the Xiaomi service center with proof of purchase.
| Unlocking method | Requirements | Waiting time | Risks. |
|---|---|---|---|
| Official (Mi Unlock Tool) | Linked Mi Account, Windows PC | 7 days | Data reset, possible account blocking with frequent attempts |
| Through EDL (Emergency Mode) | Authorized Xiaomi account, special cable | No waiting. | High risk of 'bricking' requires experience |
| Unofficial tools (e.g. XiaomiTool V2) | Unlocked bootloader on another Xiaomi device | 1 to 7 days | Possible blocking of Mi Account |
⚠️ Attention: Use of informal unlocking methods (e.g. through EDL) It may lead to a blockage. IMEI Xiaomi actively fights against such methods, so the risk is high even for experienced users.
What is it? EDL-The regime and why it is dangerous?
3. Unblocking of Mi Account (deletion of the binding)
If the phone requires data from the previous Mi Account after a reset, it means that the device is tied to someone else’s credentials, a situation typical of buying used phones. Officially, Xiaomi does not provide ways to remove the binding without the data of the previous owner.
There are several ways to solve this:
- 📞 Contact the seller: ask him to untie the device through Settings → Mi Account → Remove the device.
- 📄 Contact Xiaomi to provide a purchase check and proof of ownership transfer, which can take up to 30 days.
- 🛠️ Service center: Some workshops offer tether removal services through EDL, But it violates Xiaomi’s rules and is fraught with blocking. IMEI.
If a phone is stolen, Xiaomi will not help unlock it, as it works with law enforcement to block the stolen devices, and in such cases, the only way out is to return the phone to its rightful owner.
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Before buying a used Redmi Note 7, be sure to check the status of the account's association. ask the seller to perform a factory reset with you and make sure that after the restart, the phone does not require the entry of Mi Account data.
4. Alternative Unlocking Methods (for Power Users)
If the official ways haven't worked, you can try alternatives, which require technical skills and carry risks, but sometimes are the only way out.
One of the common methods is to use the firmware through Fastboot to bypass locking.
- 🖥️ Computer with drivers installed ADB/Fastboot.
- 📥 Official or custom firmware in.tgz format for Redmi Note 7 (codename lavender).
- 🔧 Mi Flash Tool or XiaomiTool.
The process of firmware through Fastboot:
- Transfer the phone to Fastboot mode (clip Power + Volume down).
- Connect to your PC and check for device detection by the fastboot device command.
- Start the Mi Flash Tool, select the firmware and press Flash.
- Wait until the phone is finished (don’t turn off the phone!).
If the firmware is interrupted, the phone can turn into a brick, and it can only be restored through EDL, which carries the risk of blocking.
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Fastboot firmware does not remove the binding of the Mi Account. If the phone is locked at the Mi Account level, this method will not help - you will need official unlock from the previous owner or Xiaomi support.
5. Frequent errors and their solutions
When unlocking the Redmi Note 7, users often face typical problems.
| Mistake. | Reason. | Decision |
|---|---|---|
| Couldn't unlock the Mi Unlock Tool | It has not been 168 hours since the account was linked. | Wait 7 days or try another account |
| Phone is not defined in Fastboot | Lack of drivers or faulty cable | Install drivers ADB, try out USB-port |
| After the reset, “This device is locked” appears. | Phone tied to Mi Account | Enter the data of the associated account or contact in support |
| Anti-rollback error in firmware | Trying to install an old version of MIUI | Use the firmware no older than the current version |
If after unlocking the bootloader, the phone stopped booting, try:
- Install official firmware via Mi Flash Tool (select Clean All option).
- Check the integrity of the firmware files (re-download the archive).
- Use the other USB-port or cable (preferably original).
6.How to avoid blocking in the future
To avoid unblocking problems, follow the simple recommendations:
- 🔐 Set up a backup: save data regularly to Mi Cloud or PC. this will help quickly recover information after a reset.
- 📱 Untie your account before selling: Go to Settings → Mi Account → Remove the device.
- 🔄 Update the firmware: new versions MIUI Frequently fix vulnerabilities that can be used to unlock unauthorized devices.
- 🛡️ Do not use unofficial firmware unnecessarily – they may contain backdoors or disrupt the Widevine module (because of this, Netflix, Disney will stop working).+ and other services).
If you plan to sell the phone, do a full reset and make sure the new owner can activate the device without your account. To do this, after the reset, turn on the phone and reach the settings screen - if it does not require Mi Account data entry, the binding is removed successfully.
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Since 2023, Xiaomi has introduced additional reset protection via Recovery.Now even after Wipe Data, it may be necessary to enter a password from a Mi Account if the phone has been locked through the Find Device feature.