User Manual Q&AAnswer
Nov 18, 2025 - 09:29 AM
To install and use the Combo-Tool software for the Acer MT7663 Test Mode Software Application, follow these steps as outlined in the manual:
**Installation Steps:**
1. **Install BT Driver:**
- The BT driver is necessary for Combo-Tool. Update the driver software by selecting the BT driver in the folder in the Windows Device Manager.
2. **Install Combo-Tool:**
- Check your computer system type by right-clicking the Computer icon and selecting Properties to determine the OS type.
- MediaTek recommends using Windows 7 64-bit operating system.
- Set Windows 7 64-bit OS under test mode by following specific steps:
- Right-click Command Prompt in Accessories and select Run as administrator.
- Enter the command "bcdedit /set testsigning on" to enable test mode.
**Usage Steps:**
1. **Initiating DUT by Combo-Tool:**
- Run WCN_Combo_Tool as an administrator, and the UI will pop out.
- Select COM ➔ Config ➔ Enable "Transport over BT".
- Set Baudrate = 115200.
- Select BT port number, uncheck "STP", and set device type (SDIO/USB).
- Click "Start Relay".
- Click "Browse" and "Download" buttons to load the patch.
- After the patch download is successful, click the "ON" button to set BT ON.
2. **Using Combo-Tool for Bluetooth Testing:**
- Follow the detailed steps provided in the manual for BDR/EDR Signaling Test Mode, BDR/EDR Non-signaling TX Setting, BDR/EDR Non-signaling RX Setting, BLE Signaling Test Mode, BLE Non-Signaling TX Test Mode, BLE Non-Signaling RX Test Mode, CW-tone TX Setting, BLE Enhanced TX Test Mode, and BLE Enhanced RX Test Mode.
**Additional Information:**
- Ensure to follow the manual's instructions carefully for successful installation and usage of the Combo-Tool software for the Acer MT7663 Test Mode Software Application.
- For any specific troubleshooting or detailed technical queries, refer to the manual or contact Acer customer support for further assistance.
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