Pioneer MVH-1400NEX Receiver Firmware 8.04

This firmware update contains the following improvements:

- Improved operability of air conditioning adjustment (when connected with iDataLink).

- Improved operability of audio settings while in SiriusXM source.

- Corrected - the shown name is wrong in Bluetooth phone book if name has a blank.

- Improved the touch response speed while in AppRadio Mode.

- Improved the play back tempo of BT-Audio when streaming from BT devices.

- Other bug fixes.

Changed the picture changing method of “Changing the wide screen mode” setting as follows:

- You can display images across the entire screen in [Full] mode. (Some images may not be displayed across the entire screen.)

- You can display images without changing the ratio in [Normal] mode.

CAUTION

- DO NOT turn your unit off or disconnect the USB storage device while the firmware is being updated.

- You can only update the firmware when the vehicle is stopped and the parking brake is engaged.

- DO NOT perform this firmware update if the model number of your Pioneer DVD Receiver isn’t compatible.

- Ensure that the update file is located within the root (top) folder of your USB storage device. There should be no other files within the USB storage device.

- While your unit is being updated, DO NOT turn off the system’s power and DO NOT touch the unit’s touchscreen as this may result in severe damage to your unit.

- DO NOT remove the USB storage device during the firmware update process.

- Disconnect any external mobile devices that are currently connected to your unit

Checking the firmware version

- Start the vehicle engine.

- Press the [Home] button.

- Touch the following keys in the following order: Settings > System

- Scroll down the list and touch [System Information]

- Touch [Firmware information].

- After the “Firmware Information” screen appears, check the firmware version.

- Verify that the firmware on your unit is not already the latest.

Updating the Firmware on Your Unit

- Download and unzip the downloadable archive.

- Connect a blank (formatted) USB storage device to your computer, and then locate and copy the .AVH file onto the USB storage device.

- Start the vehicle engine.

- Connect the USB storage device to the USB input on your unit.

- Set the audio source to “OFF” on your unit.

- Press the [Home] button.

- Touch the keys below in the following order: Settings > System.

- Scroll down the list and touch [System information].

- Touch [Firmware Update].

- The “Firmware Update” screen appears.

- Touch [Continue].

- Read the “WARNING,” then touch the [Start] button to start the update process. If it shows “ERROR” on the display, try another USB device

- After starting, there will be a progress bar while updating.

- Display will show “It succeeded…” when the update is complete.

- The product will reboot after the update is finished. Do not touch anything even when the screen is blacked out. After it has finished rebooting, the screen will return to the menu screen.

- The firmware update is now complete. Your Pioneer DVD Receiver is now ready for use 

About A/V Receivers Firmware:

Each Audio-Video Receiver (A/V Receiver) is powered by a firmware version that enables all of its features and allows users to make the most of the device. Updating the firmware can bring various changes that should boost performance, such as improved compatibility with different multimedia file formats.

In order to do so, usually, you must transfer the firmware onto an empty USB storage device, connect the flash drive to the A/V Receiver, and initiate the upgrade process from the device's setup menu.

However, this task must be carefully performed in a steady power environment, by someone who has completely read and understood all the installation steps or by a power user (recommended) – an update failure can cause your receiver's software to encounter serious malfunctions.

Therefore, if you think that this release can improve your audio-video receiver in any way, get the desired version through the available download button and apply the new firmware; if not, check with our website as often as possible so that you don't miss the update that might improve your device.