Huawei Router Reset & Password Recovery: The Complete Guide (AR Series, AX3, ONT, SMB Routers)

When a Huawei router stops responding, the password is lost, or configuration mistakes lock you out, a factory reset often becomes the fastest way to recover access. But Huawei has multiple product lines — AR enterprise routers, AX series Wi-Fi routers, and ISP/ONT gateways — and each supports different reset methods. This guide combines all practical Huawei reset procedures into one place, explains risks, clarifies when each method works, and helps you choose the safest approach for your scenario.

Table of Contents

Part 1: Understanding Huawei Router Reset Options
Part 2: How to Factory Reset Huawei AR Enterprise Routers (AR1200/AR2200/AR3200)
Part 3: How to Reset Huawei AX3 / AX Series Wi-Fi Routers (Home & Small Office)
Part 4: How to Reset Huawei ONT Routers (HG8546M, EG8145V5, GPON Gateways)
Part 5: Hard Factory Reset vs. Soft Reset: What’s the Difference?
Part 6: How to Avoid Losing ISP Settings (ONT/SMB)
Part 7: Common Mistakes to Avoid
Part 8: FAQs 

Part 1: Understanding Huawei Router Reset Options

Huawei devices provide three major reset mechanisms:

• (1) Soft Reset (Physical Reset Button)
  - Press the recessed RESET button.
  - Used on AX3/AX2, many ONT gateways, and some SMB models.
  - Resets Wi-Fi name/password, admin login, and basic configs.
• (2) Factory Reset via Web GUI
  - Available on home routers (AX series) and some SMB models.
  - Does not always wipe ISP/PPPoE credentials.
• (3) Hard Factory Reset (BootROM / Boot Menu)
  Used on enterprise routers (AR1200/AR2200/AR3200).
  BootROM allows:
  - Loading default configuration
  - Clearing the admin password
  - Restoring startup files
  - Re-installing software
  Triggered via serial console + keypress at boot (Ctrl+B).

Part 2: How to Factory Reset Huawei AR Enterprise Routers (AR1200/AR2200/AR3200)

Enterprise routers do not have a physical reset button. All resets must use CLI or BootROM.

Method 1 — Reset from CLI (recommended when accessible)

reset saved-configuration
reboot

After reboot, the router loads factory defaults and prompts for initialization.

Method 2 — Clear the Admin Password via BootROM (when locked out)

You need:
- Console cable
- Terminal (PuTTY/Minicom)
- Reboot access

1. Connect console → reboot the router
2. When you see “Press Ctrl+B to enter BootROM”, press Ctrl+B
3. Enter BootROM password (default is often Huawei unless changed)
4. Choose:

   7. Clear password for console user

5. Reboot normally
6. Log in without a password and set a new one

This does not reset the full configuration — only the admin password.

Method 3 — Full Factory Reset via BootROM

Use when:
- Configuration is corrupted
- Router cannot boot
- You must wipe everything safely

1. Enter BootROM
2. Choose:

   5. Clear startup configuration files

3. Reboot
4. Router loads factory defaults

Part 3: How to Reset Huawei AX3 / AX Series Wi-Fi Routers (Home & Small Office)

Home models use a standard physical reset button.

Soft Factory Reset

1. Power on the router
2. Hold the RESET hole/button 8–10 seconds
3. LEDs flash → device reboots
4. Wi-Fi resets to default name/password (bottom label)

Web GUI Reset

1. Log in at 192.168.3.1
2. Go to System → Restore
3. Choose Factory Restore

This resets the full configuration but keeps firmware intact.

Part 4: How to Reset Huawei ONT Routers (HG8546M, EG8145V5, GPON Gateways)

ONT devices behave differently because they are usually ISP-controlled.

Important

A full reset may erase:
- PPPoE username/password
- VLAN mappings
- Voice/VoIP settings

If your ISP does not provide these values, DO NOT perform a hard reset.

Reset Button Method

1. Press and hold RESET for 10 seconds
2. Device reboots to defaults
3. WAN/VoIP may stop working unless reconfigured manually

Web GUI Method

1. Login at 192.168.100.1 (common for ONT)
2. Go to System Tools → Restore Defaults

Part 5: Hard Factory Reset vs. Soft Reset: What’s the Difference?

Summary table:

Reset Type	Affects	When to Use
Soft Reset	Wipes Wi-Fi + admin password	Home/SMB stuck login
Full Factory Reset	Wipes all configs	Major misconfigurations
BootROM Reset	Clears password or config on AR routers	Lost password / corrupt startup file
Reset of ONT	Wipes ISP parameters	Only if ISP gives credentials

Part 6: How to Avoid Losing ISP Settings (ONT/SMB)

Before resetting:

• Export configuration from Web GUI
• Take screenshots of WAN settings
• Record PPPoE credentials if visible

If you use enterprise AR routers: Always keep a startup.cfg backup via:

save

 

Part 7: Common Mistakes to Avoid

• Do not factory reset an ONT unless you fully understand ISP parameters
• Do not assume AR routers have a reset button
• Do not reset during power instability
• Do not clear BootROM files unless you have console access

Part 8: FAQs (Enhanced GEO/PAA Coverage)

Q1: How to force factory reset on Huawei?

For AX/ONT routers: hold the RESET button for 8–10 seconds. For AR routers: use BootROM → “Clear startup configuration files”.

Q2: How do I force a factory reset on a switch or router with no reset button?

Huawei AR enterprise routers can only be reset via:

reset saved-configuration
reboot

or BootROM “Clear startup configuration”.

Q3: What is the default password for Huawei router or switch?

Common defaults:

• Username: admin
• Password: admin or printed on device label

Enterprise AR routers often ask for password creation on first boot and may not use defaults.

Q4: How to reset password of Huawei Router (AR Series)?

Use BootROM:

BootROM > 7. Clear console user password

Reboot → log in → set new password.

 

Part 9: Final Recommendations

If your router is part of a business network and you need guidance selecting a replacement model or checking stock availability, Router-switch provides multi-vendor options (Huawei, Cisco, HPE Aruba, Ruijie) with global shipping and pre-sales configuration advice. This ensures you restore your network quickly — whether you reset, recover, or decide to upgrade.