Updating your Tenda 4G180 firmware helps improve device stability, fix bugs, and ensure the latest security patches are applied. You can update the device using either an automated online method or a manual local upgrade. 1. Check Your Hardware Version First

Before downloading any files, verify your device's hardware version (e.g., V3.0 or V4.0), as installing the wrong version's firmware can damage the device. Log in to the Web UI : Connect to your Tenda Wi-Fi and enter 192.168.0.1 in your browser. Default Credentials : The default username and password are typically Check Version System Settings About Device to see your current firmware and hardware version. 2. Perform an Online Upgrade (Easiest)

This method allows the router to download and install updates directly from Tenda's servers. Navigate to System Settings Firmware Upgrade Online Upgrade (sometimes labeled "Detect new version").

If an update is available, follow the on-screen prompts to download and install it. 3. Perform a Local Upgrade (Manual) F6V3.0 Firmware - Tenda Global(English)

📥 Step 1 – Download the Correct Firmware

Go to the official Tenda support website → search for 4G180 → download the latest firmware (usually a .bin or .trx file).
⚠️ Avoid third-party sites to prevent malware.

Step 1: Identifying Your Current Firmware Version

You cannot update what you do not understand. Before downloading anything, check your current version.

How to check:

1. Connect your PC or phone to the Tenda 4G180’s Wi-Fi (or via Ethernet cable).
2. Open a web browser and enter 192.168.0.1 (the default gateway).
3. Login using the admin password (default is often admin / admin—but you should have changed this).
4. Navigate to System Tools > Firmware Upgrade.
5. Note the “Current Firmware Version” (e.g., V1.0.0.24(763)_EN).

Write this number down. Now, compare it to the latest version on the official Tenda support portal.

Important Notes on 4G180 Firmware

• Purpose of updates: Stability improvements, 4G modem compatibility (new carrier bands), bug fixes, security patches.
• No official auto-update: Tenda 4G180 does not support OTA updates.
• Third-party firmware: Do NOT use OpenWrt/DD-WRT – not available for this model.
• SIM card compatibility: After update, some carriers may require re-adding APN (e.g., internet, ims, wap).

Step 2: Download the Correct Firmware File

Tenda does not always provide auto-update; you need manual download.

1. Go to the official Tenda support site:
   https://www.tendacn.com/download/list-1.html
2. Search for “4G180” (use the search box or browse).
3. Download the latest firmware file (usually a .bin, .img, or .trx file).
4. Critical: Match the hardware version (e.g., V1.0, V2.0) found on the router’s bottom label. Using wrong hardware version firmware will brick the device.

Alternative source: Some regional Tenda sites (e.g., tenda.com.au, tenda.com.tr) may have newer versions. Also check your local distributor’s support page.