TABLE OF CONTENTS

• Issue 1: Portronics Tune Lite Is Not Showing / Not Pairing
  • Step 1: Check Compatibility
  • Step 2: Start the Car and Reset the Car Display
  • Step 3: Connect Tune Lite to the Correct USB Port
  • Step 4: Check Whether the Car Supports Wired Connectivity
• Issue 2: Tune Lite Appears on the Car Display but Smartphone Pairing Fails
  • Step 1: Remove the Existing CarPlay / Android Auto Connection
    • For iPhone
    • For Android
  • Step 2: Plug Tune Lite into the Data Port
  • Step 3: Pair the Smartphone with Tune Lite
    • For iPhone
    • For Android
  • Step 4: Allow Required Permissions
• Issue 3: Tune Lite Connects but Android Auto / CarPlay Does Not Start
  • For iPhone
  • For Android
• Issue 4: Tune Lite Is Not Working on a WebLink Display
• Issue 5: Tune Lite Stops Working After a Previous Successful Connection
  • Important Checks

Issue 1: Portronics Tune Lite Is Not Showing / Not Pairing

If Portronics Tune Lite does not appear or does not start pairing, follow the steps below in the specified order.

Step 1: Check Compatibility

Before troubleshooting, confirm that:

• The car supports wired Android Auto / Apple CarPlay.

• The car must have an OEM (Original Equipment Manufacturer) device.

• The smartphone should have:

  • Android 12 or higher, or

  • iOS 15 or higher.

Step 2: Start the Car and Reset the Car Display

1. Turn ON the car ignition.

2. Start the car's infotainment system.

3. Reset the car display if required.

4. If the Tune Lite was already connected, unplug it before resetting the display.

5. After resetting the display, proceed with the connection again.

Step 3: Connect Tune Lite to the Correct USB Port

1. Insert the Portronics Tune Lite into the car's USB data port.

2. Do not use a USB port that only provides power.

3. The manual specifically instructs users to connect Tune Lite to the Data Port.

4. If required, use the supplied USB-A to Type-C converter.

Step 4: Check Whether the Car Supports Wired Connectivity

If you are unsure whether your car supports wired Android Auto / Apple CarPlay:

1. Connect your smartphone directly to the car's USB port using a data cable.

2. Check whether a prompt or information appears on the car display.

3. If the car display recognizes the connection, the car supports wired connectivity.

4. If you are still unsure, contact the car manufacturer for confirmation.

Important: Do not connect the mobile phone's Bluetooth directly to the car's stereo/display while setting up Tune Lite.

Issue 2: Tune Lite Appears on the Car Display but Smartphone Pairing Fails

If the car display shows “PORTRONICS Tune Lite XXXX” but the smartphone does not pair successfully, follow the steps below.

Step 1: Remove the Existing CarPlay / Android Auto Connection

For iPhone

Go to:

Settings → General → CarPlay → My Cars → Select your car → Forget This Car

For Android

Go to:

Settings → Connections → Android Auto → Vehicle → Select your car → Forget

After removing the existing connection, restart the pairing process.

Step 2: Plug Tune Lite into the Data Port

1. Ensure the car is switched ON.

2. Plug Tune Lite into the car's USB data port.

3. The car display should show CarPlay or the Tune Lite interface.

Step 3: Pair the Smartphone with Tune Lite

1. Open the smartphone's Bluetooth settings.

2. Search for PORTRONICS Tune Lite XXXX.

3. Select the Tune Lite device.

4. Complete the Bluetooth pairing process.

5. Wait approximately 2–3 minutes for the connection to initialize.

For iPhone

After Bluetooth pairing, CarPlay should start automatically.

For Android

After Bluetooth pairing, wait approximately 2–3 minutes. Android Auto should start automatically.

Step 4: Allow Required Permissions

Make sure all requested permissions are allowed on both iOS and Android during the initial pairing process.

The manual specifically instructs users to allow permissions during pairing.

Issue 3: Tune Lite Connects but Android Auto / CarPlay Does Not Start

If Bluetooth pairing is successful but Android Auto or CarPlay does not launch:

For iPhone

1. Ensure the iPhone is paired with PORTRONICS Tune Lite XXXX.

2. Wait for approximately 2–3 minutes.

3. CarPlay should start automatically.

4. If CarPlay does not start, check that the car supports wired CarPlay.

For Android

1. Pair the smartphone with PORTRONICS Tune Lite XXXX through Bluetooth.

2. Wait for approximately 2–3 minutes.

3. Android Auto should start automatically.

4. If the display shows Android Auto / WebLink, select the appropriate option.

5. Ensure all requested permissions have been granted.

Issue 4: Tune Lite Is Not Working on a WebLink Display

If the car uses a WebLink display:

1. Reset the WebLink display.

2. Plug Tune Lite into the car's data port.

3. The display should show the CarPlay and WebLink icons.

4. Select the CarPlay option.

5. The display should show PORTRONICS Tune Lite XXXX.

6. Pair the smartphone's Bluetooth with PORTRONICS Tune Lite XXXX.

7. Follow the on-screen prompts and allow the required permissions.

Issue 5: Tune Lite Stops Working After a Previous Successful Connection

If Tune Lite was previously working but is no longer connecting:

1. Unplug Tune Lite from the car.

2. Reset the car's display.

3. Check that Tune Lite is connected to the USB data port.

4. Remove the previous car connection:

   • iPhone: Settings → General → CarPlay → My Cars → Select Car → Forget This Car.

   • Android: Settings → Connections → Android Auto → Vehicle → Select Car → Forget.

5. Pair the smartphone again with PORTRONICS Tune Lite XXXX.

6. Allow all requested permissions.

7. Wait approximately 2–3 minutes for the connection to initialize.

Once the initial setup is completed successfully, the manual states that the device should automatically pair with the car for subsequent use.

Important Checks

• Use the car's USB data port, not a power-only USB port.

• The car must support wired Android Auto / CarPlay.

• Android devices should use Android 12 or higher.

• iPhones should use iOS 15 or higher.

• Do not connect the mobile phone's Bluetooth directly to the car stereo/display.

• Remove old Android Auto / CarPlay vehicle pairings before attempting a fresh setup.

• Allow all required permissions during the initial pairing.

• After pairing, allow approximately 2–3 minutes for Android Auto or CarPlay to initialize.

• After successful initial setup, Tune Lite should automatically pair with the car during subsequent use.