The Xiaomi Redmi Note 8 Pro remains a popular smartphone even years after its release, but its owners often face the need to update the firmware through alternative methods. One of the most reliable ways is to use the three-point mode (EDL), which allows you to flash the device even in case of serious system failures. In this article, we will discuss how to properly update through the Emergency Download Mode, what tools you will need and how to avoid typical errors.
The three-point method is suitable for cases where:
- π The smartphone does not turn on or hovers on the Mi logo
- π± Cannot be updated through the standard Settings menu β The phone.
- π§ Requires a rollback to the previous version MIUI or-
- π¨ Device locked after failed update
It's important to understand that the EDL update process requires care: wrong actions can lead to complete data loss or buildup of the device. If you're not sure about your skills, you'd better contact the service center. However, if you follow the instructions, the risks are minimal.
What is Three Points (EDL) and When is it Needed?
Emergency Download Mode (EDL) is an emergency boot mode that is activated on Qualcomm smartphones (including the Redmi Note 8 Pro with a Helio G90T processor) for low-level firmware, which allows you to bypass the standard system and write firmware directly to the device memory through the computer.
The main cases where EDL is required are:
- π΄ The smartphone does not respond to the power button or only loads to the Fastboot
- π After a failed update, OTA or recovery
- π Device blocked by Mi Account after reset
- π οΈ You need to flash a modified firmware (e.g., PixelExperience)
The difference between EDL and Fastboot:
EDL works at the processor level, whereas Fastboot works at the bootloader level, which means that even if the bootloader is damaged, the EDL often remains available, but it requires a special cable or button combination to activate it (which we will discuss later).
β οΈ Attention: Use EDL Xiaomi requires an authorized developer account. Unauthorized firmware can lead to blocking IMEI.
Preparation for the update: what will be needed
Before starting the process, collect everything you need:
| Component | Description | Where to find it. |
|---|---|---|
| Computer | Windows 10/11 (64-bit) May have driver problems on Mac/Linux | β |
| USB cable | Original Xiaomi cable or high-quality analogue with data support | Smartphone kit or electronics store |
| Firmware | Official or custom firmware in.tgz or.zip format for Redmi Note 8 Pro (codename begonia) | Official website of MIUI or XDA Developers |
| Tools | Mi Flash Tool, Qualcomm drivers, ADB/Fastboot | Mi Flash website |
| Tester EDL | Connection check in 9008 mode (optional) | GitHub (edl.py) |
Pre-launch warnings:
- π Charge your smartphone by at least 50% β interruption of the process due to battery discharge can make the device inoperable.
- πΎ Create a backup of data: update through EDL Deletes all user files.
- π Unlock the loader (OEM Unlock) if you plan to install custom firmware.
Download firmware for the begonia model|Install Mi Flash Tool and Drivers|Check the cable for efficiency|Disable the antivirus (can block drivers)|Charge the phone to 50%+-->
Step-by-step: how to enter the three-point mode
Activation of EDL on the Redmi Note 8 Pro differs from other Xiaomi models due to the MediaTek Helio G90T processor.
- Turn off the smartphone (if it doesnβt respond, remove and insert the battery after 10 seconds).
- Press the buttons at the same time: Volume up (+) + Volume down (-) + Power Hold them for 10-15 seconds until the screen goes out.
- Connect your smartphone to your computer through USB-The computer must determine the port MediaTek Preloader. USB VCOM Port (check in Device Manager).
- If the port does not appear, install MediaTek drivers manually (you can download here).
When successfully entering the EDL:
- π₯οΈ In Device Manager will appear a new device MediaTek DA USB VCOM.
- π± The screen of the smartphone will remain off (this is normal).
- π The Mi Flash Tool defines the device as COM-port.
β οΈ Note: If the computer is not identified after the connection, try another one. USB-port (preferably) USB 2.0) or disable driver signatures in Windows.
What to do if you canβt get into EDL?
Firmware through Mi Flash Tool: a step-by-step process
When the smartphone is in EDL mode, you can start to run the firmware. Using the official tool Xiaomi - Mi Flash Tool:
- Unpack the downloaded firmware (.tgz file) into a folder without Cyrillic characters (for example, C:\ROM\begonia).
- Run MiFlash.exe on behalf of the administrator.
- Click Select and point the way to the firmware folder.
- At the bottom of the window, select firmware mode: clean all β complete cleaning (recommended for official firmware) clean all and lock β cleaning + lock bootloader (dangerous!) save user data β data storage (not always working)
Press Refresh β the list should appear COM-port.
Click Flash and wait until it is completed (usually 5-10 minutes).
Signs of successful firmware:
- π’ In the logo Mi Flash will appear the line Flash Done.
- π± The smartphone will automatically reboot to the system (the first boot can take up to 15 minutes).
- π If the screen is stuck on the Mi logo for more than 20 minutes, reset via Recovery. + Nutrition).
π‘
If the Mi Flash Tool gives you a critical partition doesnβt exist, download the firmware for your region (e.g., the Firmware for the user, begonia_global instead begonia_eea). Different versions MIUI They may conflict with memory sections.
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:
| Mistake. | Reason. | Decision |
|---|---|---|
| Device not found in Mi Flash | MediaTek drivers are not installed or the cable is faulty | Reinstall drivers through Device Manager, try another cable |
| The firmware ends at 99% and hangs. | Firmware version conflict or corrupted files | Download the firmware again, select Clean All mode |
| After firmware no network (IMEI reset) | NVRAM or modem partition is damaged | Restore your IMEI through the SN Writer Tool or contact the service |
| Anti-rollback check fail | Reversed to an older version of MIUI | Just try the new version or the one that was originally |
Additional advice:
- π If the Mi Flash Tool doesnβt see the device, try connecting via externally powered USB-hub.
- π Before firmware, check the integrity of the firmware files (the archive should not be damaged).
- π If after the update the smartphone does not turn on, try to flash again with the checkbox clean all and lock (risky!).
π‘
If the smartphone doesn't turn on after you've run through EDL, DO NOT PANIC. 90% of the time, it helps to re-clean all or install a different version of MIUI.
Alternative Upgrade Methods (if EDL is not working)
If you canβt get three points into mode, consider other ways:
1.Update via Fastboot
Suitable if the smartphone loads in Fastboot Mode (black screen with a rabbit and the inscription Fastboot).
- π₯οΈ Quickboot (included in Googleβs Platform Tools)
- π Firmware in.img format for fastboot
- π Firmware commands (example: fastboot flash boot) boot.img)
2.Update via Recovery
If the smartphone is loaded into Recovery Mode (menu with Android and the inscription No command), you can install the firmware from the memory card:
- Download the firmware.zip and put it in the root SD-map.
- Enter Recovery (Loudness Up + Nutrition).
- Select Apply update from SD card.
3. Use of the SP Flash Tool (for MediaTek)
Since Redmi Note 8 Pro is on the MediaTek processor, you can use the SP Flash Tool:
- π Download. SP Flash Tool and firmware in scatter format.
- π§ Upload the scatter file to the program and press Download.
- π± Connect the phone to the PC.
β οΈ Attention: SP Flash Tool can flash a device even with a dead battery, but this increases the risk of memory damage.
What to do after a successful update
When the smartphone finally boots up, follow a few important steps:
- Check the MIUI version: Go to Settings β About phone. Make sure the version matches the stitched version.
- Set up a network: If there is no mobile Internet, check the IMEI in *#06#. If it resets, restore via SN Writer.
- Recover: If you have backed up your account via Mi Cloud or Google Account, log in and sync your contacts, photos and apps.
- Check the performance: Run AnTuTu Benchmark or Geekbench to make sure the device is running consistently.
Typical issues after updating and their solution:
- π Fast battery discharge: Calibrate the battery (discharge to 0%, charge to 100% without interruption).
- π± Overheating: Reset the settings to factory (Settings) β Additionally. β Reset).
- π΅ No sound: check the Dynamics settings in Settings β Sound.
π‘
After the update via EDL, it is recommended to disable the automatic MIUI update in Settings β About Phone β System Update to avoid accidental crashes.