Unlock Bootloader In Huawei Honor 8c Phone Fix: How To

To unlock the bootloader of a HUAWEI Honor 8C, you must first obtain a unique 16-digit unlock code. Since Huawei officially discontinued their free unlock code service in July 2018, you will need to use third-party tools or paid services. ⚡ Critical Warnings

Data Loss: Unlocking the bootloader triggers a factory reset; back up your data first. Warranty: This process typically voids your warranty.

OTA Updates: You may stop receiving official system updates over-the-air. Step 1: Obtain Your Unlock Code

Since official codes are no longer available, you must use one of the following unofficial methods: How to Unlock Bootloader in HUAWEI Honor 8C phone

Paid Services: Platforms like Global Unlocking Solutions or Ministry of Solutions often provide codes for a fee (usually around $4–$30).

HCU Client / DC-Unlocker: These are specialized software tools. You may need a "timed license" or credits to read the code directly from your phone while it is connected to a PC in "Manufacturer Mode" (##2846579##).

PotatoNV (Advanced): This is an open-source tool for devices with specific Kirin chipsets. Note that it usually requires opening the phone to short a test point on the motherboard. Step 2: Prepare the Phone To unlock the bootloader of a HUAWEI Honor

Step 5: Finalization

1. The phone will format its data partition and reboot automatically.
2. Important: The first boot after unlocking the bootloader may take 5–10 minutes. This is normal.
3. Once the phone starts, go to Settings > System > Developer Options. If you see a grey toggle or text saying "OEM Unlocking" is active (or greyed out in the ON position), the unlock was successful.

4. Can I relock the bootloader?

• Yes! Type: fastboot oem relock UNLOCK_CODE. Relocking will also wipe data. Do not relock if you have a custom ROM – it will brick the phone.

⚠️ Critical Warnings Before You Proceed

• Unlocking wipes all user data – back up everything.
• Warranty is void (if any remains).
• Safety net / banking apps may break – even after relocking, some apps permanently detect prior unlocks.
• Unofficial methods can brick your phone if not followed exactly.

Step-by-Step (If You Have an Unlock Code)

Assuming you paid for a code and it works – this is rare for Honor 8C.

1. Enable Developer Options:
   • Go to Settings > System > About Phone
   • Tap Build Number 7 times.
2. Enable OEM Unlock:
   • Back to Developer Options.
   • Toggle OEM Unlocking and USB Debugging ON.
   • Note: If OEM Unlocking is greyed out, you cannot proceed.
3. Reboot to Fastboot:
   • Turn off phone. Press and hold Volume Down + Power until you see the fastboot screen.
4. Connect to PC (with ADB & Fastboot installed).
5. Run Command:

   fastboot oem unlock [UNLOCK_CODE]
   

   or

   fastboot flashing unlock
   

6. Confirm on the phone screen using volume keys.

Introduction

The Huawei Honor 8C (codename: Boston) is a solid mid-range smartphone launched in 2018. For years, Android enthusiasts have wanted to unlock its bootloader to install custom ROMs, gain root access (Magisk), or flash custom recoveries like TWRP.

However, Huawei/Honor made a controversial decision in mid-2018 to stop providing official bootloader unlock codes. This means the official method (via Huawei’s website) is dead. The phone will format its data partition and

So, is it impossible? No. But it is difficult, risky, and requires using unofficial third-party services or leaked test-point methods.

This guide covers three potential methods, from most recommended to most technical.