Bypass Mi Account Lock on Redmi 15 Qualcomm Using UnlockTool

Xiaomi’s Mi Account Lock is one of the strongest security protections built into modern Redmi smartphones. Once a Mi Cloud account has been linked to the device, it binds permanently to the handset’s hardware identifiers at the system level. Even after a full factory reset, firmware reflash, or recovery mode wipe, the device cannot be fully set up or used normally without entering the original Mi Account email address and password. 

Designed to deter theft and protect user privacy, this anti-theft barrier renders lost or stolen devices effectively useless to anyone who cannot provide the original account credentials. For legitimate owners, however, this same protection can become a serious and frustrating obstacle in entirely lawful situations: forgetting account credentials after a long break from use, purchasing a second-hand unit where the seller failed to remove their linked account, losing access to the registered email or phone number, or being unable to contact the previous owner to complete the unlinking process.

The Redmi 15 powered by the Qualcomm Snapdragon platform adds an extra layer of complexity compared to MediaTek-based devices. Xiaomi’s Qualcomm firmware implements verified secure boot, encrypted critical partitions, and server-side Mi Account verification that is deeply integrated into the device’s hardware-backed security architecture. Standard recovery mode tricks, APK sideloading workarounds, and generic flashing tools that work on older or MediaTek models are almost entirely ineffective on Qualcomm Redmi units,   and attempting mismatched methods often results in lost IMEI, corrupted baseband, “No Service” errors, or a completely unresponsive device. Removing Mi Account on this platform requires low-level access through the correct Qualcomm Emergency Download (EDL / QDLoader 9008) mode, using a professional tool specifically calibrated to interact safely with Xiaomi’s hardened security partitions without damaging critical system data.

For authorized technicians and verified legal owners, UnlockTool has established itself as one of the most reliable and field-proven professional utilities available for Qualcomm-powered Xiaomi and Redmi devices. Unlike generic flashing tools that rewrite entire firmware images and risk wiping IMEI, serial number, and calibration data, UnlockTool targets only the specific Mi Account-related partitions,   leaving the device’s baseband, wireless connectivity, hardware identifiers, and core system functionality fully intact. When used according to the correct procedure and entered through proper EDL mode, it delivers consistent, repeatable results across most Redmi 15 Qualcomm firmware builds and security patch levels.

This article is prepared as a clear, step-by-step practical guide written exclusively for the Redmi 15 Qualcomm variant. It walks readers through the complete workflow to safely remove Mi Account Lock using UnlockTool, covering every essential stage: preparing the Windows host computer, installing the correct Qualcomm HS-USB QDLoader 9008 drivers, identifying the device’s exact model and firmware variant, booting the handset into authenticated EDL mode via the correct method (key combination or test point), establishing a stable QDLoader 9008 connection, selecting the correct Mi Account removal operation in UnlockTool, executing the procedure safely, and verifying full unrestricted access after completion. Important safety warnings, common Qualcomm EDL connection pitfalls, and critical precautions to protect IMEI and network functionality are highlighted throughout to help users avoid irreversible damage.

How to Bypass Redmi 15 Qualcomm Locked Mi Account

To resolve a Redmi 15 Qualcomm Locked Mi Account, the process is quite straightforward using the UnlockTool application. Here are the steps:

Qualcomm EDL Test Point for Redmi 15

Step 1: Bypass Redmi 15 Locked Mi Account

1. Run the UnlockTool application and log in to your account
2. Select Brand MI and Select Xiaomi Redmi 15
3. Select BROM | EDL DISABLE MI CLOUD
4. Connect the Redmi 15 to the computer using the EDL Test Point method
5. The UnlockTool application will automatically detect and read your Redmi 15 device, then run the reset process on its own
6. Once completed, set up your device as usual.

Up to this point, we have successfully bypassed the Mi Account on the Redmi 15 and completed the device setup as it should be. However, the second bypass step needs to be performed so that the Redmi 15 does not become locked again when a SIM card is inserted or it connects to the internet.

Step 2: Bypass Redmi 15 Locked Mi Account

1. Run the UnlockTool application and log in to your account
2. Select Brand MI and Select Xiaomi Redmi 15
3. Select Function Option, and Select [ADB] Bypass Micloud 2024
4. Enable the OEM Unlock and USB Debugging options, then connect the Redmi 15 to the computer 
5. The UnlockTool application will automatically detect and read your Redmi 15 device; confirm OK if Izinkan Debugging USB? appears on the Redmi 15 screen
6. Wait for the Mi Cloud bypass process to complete by itself
7. Done

Info: To enable OEM Unlock and USB Debugging, you must first enable Developer Options:

1. Open Settings → About Phone → Tap OS Version 7 times until the notification You are now a developer appears. 
2. Open Settings → Additional Settings → Developer Options → OEM Unlocking and USB Debugging

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Important Note: 

• Before performing the Factory Reset process using the UnlockTool application, make sure you have installed the appropriate drivers (Qualcomm / MediaTek / Spreadtrum) on your laptop or computer according to the chipset of the device you are working on. Without installing the drivers, the mobile device will not be detected or recognized by the UnlockTool system.
• The Factory Reset process on the Infinix Smart 9 will erase all internal data on the phone. If you wish to keep your photos, videos, and other files, please select the [EDL] SAFE FORMAT option.

That is the easy way to resolve an OPPO A5 2020 Android device locked to a pattern and Google Account due to forgetting the previously registered email, using the UnlockTool application that you can try and practice yourself at home. Good luck, and I hope it works for you.