Huawei Nova 5t Unlock Bootloader New

Warning:

Required tools and files:

Step-by-Step Guide:

1. Enable Developer Options and OEM Unlocking

  1. Go to Settings > About phone > Build number and tap on it 7 times to enable Developer options.
  2. Go back to Settings > Developer options and toggle on OEM unlocking.

2. Install Huawei USB Driver and Fastboot Tool

  1. Download and install the Huawei USB driver on your computer.
  2. Download the Fastboot tool (platform-tools) from Google and extract it to a folder on your computer (e.g., C:\Android\platform-tools).

3. Boot into Fastboot Mode

  1. Power off your Huawei Nova 5T.
  2. Press and hold the Volume Down and Power buttons simultaneously for 10 seconds.
  3. Release the Power button but keep holding the Volume Down button.
  4. Connect your device to your computer using a USB cable.

4. Verify Fastboot Connection

  1. Open a command prompt or PowerShell on your computer and navigate to the Fastboot tool folder (e.g., C:\Android\platform-tools).
  2. Type fastboot devices and press Enter. You should see your device listed.

5. Get Unlock Code from Huawei

  1. Go to the official Huawei Bootloader Unlock page (https://www.huaweimobile.com/en/bootloader-unlock/).
  2. Fill in the required information, including your device's IMEI, product ID, and a valid email address.
  3. Submit the request and wait for the unlock code email.

6. Unlock Bootloader

  1. Type fastboot oem get_unlock_code and press Enter.
  2. You will receive a response with a 8-digit code.
  3. Type fastboot oem unlock [your_unlock_code] (replace [your_unlock_code] with the actual code you received) and press Enter.

7. Confirm Bootloader Unlock

  1. Use the Volume Up and Volume Down buttons to select UNLOCK BOOTLOADER and press the Power button to confirm.
  2. Your device will reboot and the bootloader will be unlocked.

8. Reset Device and Restore Data (optional) huawei nova 5t unlock bootloader new

  1. If you backed up your data, you can now restore it.
  2. Perform a factory reset to erase all data on your device.

Congratulations! You have successfully unlocked the bootloader on your Huawei Nova 5T.

Keep in mind that unlocking the bootloader may have implications for the security and stability of your device. Be cautious when modifying your device, and make sure to follow proper procedures to avoid any issues.

The Huawei Nova 5T is a complex device to unlock because Huawei officially terminated its bootloader unlock code service on July 25, 2018. Since the Nova 5T (YAL-L21) was released after this date, there is no official, free way to obtain an unlock code from Huawei.

Below is the current landscape of methods for 2026, ranging from hardware-level exploits to third-party services.

🛠️ The Hardware Method: Testpoint (Recommended for Advanced Users)

For devices like the Nova 5T, which uses the Kirin 980 chipset, traditional software commands are blocked. The most reliable "new" community method involves using a testpoint to force the device into a low-level "USB COM 1.0" mode. Requirements:

Opening the back cover of your phone (requires heat and prying tools). A PC with Huawei USB COM 1.0 Drivers.

Tweezers to short-circuit the testpoint to the metal shield on the motherboard. The Process:

Search for "Huawei Nova 5T testpoint diagram" to find the exact pin location. Power off the phone and open the back cover.

Connect the tweezers to the testpoint and a metal shield while plugging the USB cable into your PC. Warning:

If successful, Windows Device Manager will show HUAWEI USB COM 1.0.

Use a tool like PotatoNV (open-source) to generate or set a custom 16-digit unlock code. Third-Party Paid Services

If you prefer not to disassemble your hardware, several third-party services still claim to provide codes for a fee. BOOTLOADER CODE FOR NOVA 5T - HUAWEI Community

Practical steps (if you decide to proceed)

  1. Backup everything; ensure battery ≥50%.
  2. Identify exact model and current firmware/EMUI version (Settings → About phone).
  3. Research device-specific threads (XDA Developers, Telegram groups) for Nova 5T / Honor 20 with your exact firmware/build — note dates and user reports of working methods.
  4. Prefer official code if available; otherwise evaluate community guides with many recent positive reports.
  5. Use verified tools: platform-tools (fastboot), official fastboot drivers, and community-accepted binaries; avoid unknown executables.
  6. If using third-party paid services, vet reputation carefully (refund policy, community references).
  7. Expect to factory reset during unlock; have SIMs, accounts, and any FRP/Google account credentials ready.
  8. After unlocking, install a custom recovery (TWRP matched to kernel), then a tested custom ROM or root solution if desired.

Step 3: Boot into Fastboot Mode

  1. Connect your Huawei Nova 5T to the PC via USB.
  2. On your PC, open the Minimal ADB and Fastboot folder and launch cmd.exe or powershell inside the folder (Shift + Right Click > Open PowerShell window here).
  3. Type the following command and hit Enter: 
    adb devices
  4. Now, boot into bootloader mode by typing: 
    adb reboot bootloader

Requirements:

Step 2: Install HCU Client

Short checklist (decisive)

If you want, I can:

Unlocking the bootloader on a Huawei Nova 5T in 2026 remains difficult because Huawei officially stopped providing unlock codes in 2018 . For this specific model (which uses the

chipset), there is no official free way to obtain the code from Huawei. Current Methods to Unlock (2026) Paid Third-Party Services

: This is the most common "new" method for Nova 5T users. Services like Global Unlocking Solutions or specialized tools like HCU-Client can sometimes read or generate the code for a fee. Hardware Testpoint Method

: This requires disassembling the phone to short-circuit specific "test points" on the motherboard while connecting it to a PC. : You would typically use professional software like UnlockTool : The open-source tool

is popular but officially supports Kirin 960/659/655 chipsets; the Nova 5T's Kirin 980 may require more advanced paid tools. Software Downgrade : Some users attempt to downgrade to an earlier version of

where security exploits might still allow for code reading, though this is risky and can brick newer devices. Essential Pre-requisites Unlocking the bootloader will erase all data on your device

Unlocking the bootloader on a Huawei Nova 5T in 2024–2025 is a complex task because Huawei permanently stopped providing official unlock codes in 2018. However, advanced methods involving third-party software and hardware "testpoints" remain viable for technical users. Current Methods of Unlocking (2024–2025) 1. Paid Professional Services (Recommended for Success)

Third-party tools are currently the most reliable way to obtain an unlock code or bypass the lock, though they often require a paid license.

HCU Client: This tool can unlock the bootloader via a "testpoint" (short-circuiting specific pins on the motherboard). Note that it generally requires the phone to be running Android 9; newer EMUI versions may require a firmware downgrade first.

Sigma Plus (SigmaKey): A professional servicing tool that supports bootloader unlocking and "Software Testpoint" (entering factory mode without disassembly) for various Kirin-based devices. 2. Open-Source Hardware Method (PotatoNV)

For those comfortable with disassembling their device, PotatoNV is a popular open-source tool.

Requirement: You must remove the back cover and short-circuit a testpoint on the motherboard to enter "HUAWEI USB COM 1.0" mode.

Compatibility Note: While PotatoNV officially targets Kirin 960/65x chipsets, some users have reported experimental success on newer Kirin processors like the Kirin 980 found in the Nova 5T by flashing factory bootloaders. Proceed with extreme caution, as this can brick the device. Pre-Requisites for Unlocking

Before attempting any method, ensure the following settings are enabled in Settings > Developer Options (tap "Build Number" 7 times to reveal):

OEM Unlocking: Enable this to allow the bootloader to be unlocked. USB Debugging: Necessary for communication with a PC. Technical Summary Report Feature Status/Detail Official Support Ended (No official Huawei codes available) Processor HiSilicon Kirin 980 (7 nm) Primary Tool HCU Client or Sigma Plus Complexity High (Requires hardware disassembly or paid software) Risk High (Potential for permanent bricking or data loss)

Warning: Unlocking the bootloader will factory reset your device and erase all data. Always back up your information before proceeding.

Huawei nova 5T (Android 10.0) Specifications - Device guides - EE

Table_title: Processor Table_content: header: | Chipset | HiSilicon Kirin 980 (7 nm) | row: | Chipset: CPU | HiSilicon Kirin 980 ( EE