This firmware is the same for all models (INE-W611DC / INE-W611DU) with camping/trucking features.
If you are not sure if you need this update, please contact your dealer.
Please note:
Please Note: The update procedure for Version A1EUAVN_ 20200615_114502 is the same as for Version A1EUAVN_ 20200228_102243
About the software licence of the products
The software installed in these products contains open-source software.
Please find below information with regards to the open source terms and conditions, warranties, and source code:
INE-W611D_INE-W611DC_Audio.zip – 10.08.2020