look at Ioniq ev 2019. Bricked headunit.

this may help

 

Could any of this be helpful?

Hyundai Mobis|Contact Us |Open Source|Open Source

HYUNDAI MOBIS · Korean. English · Chinese · About Mobis · PR · CSR · Investor · Global Top Tier

en.mobis.co.kr

Open Source Software loaded in MOBIS product can be obtained free of charge upon email request to the below address.
Email : MOBIS_OSSrequest@mobis.co.kr

Verizon Open Development | device

opendevelopment.verizonwireless.com

steven.lee@mobis-usa.com

https://www.mapnsoft.com/hyundai/pub/media/pdfs/v14.10/Hyundai_V14.10_New_Map_Features_U5W.pdf

HACK Navigation/Multimedia systems KIA/HYUNDAI and install third-party applications

:D Sorry for my English! :D CAUTION: USE THIS AT YOUR OWN RISK! YouTube, your favorite navigation app, video player, online radio, online TV etc. now works on factory multimedia. No need to connect your multimedia to internet! This method works...

forum.xda-developers.com

Hyundai Mapcare | FAQs / Contact Us

www.mapnsoft.com

2023 Hyundai Kia Engineering Mode, Dealer Mode, Engineer Mode, hidden Android menu and secret features of radio and navigation LG, Hyundai Mobis, AVN, Android settings. Password. Code. Genesis. « Oviradio.cz. O rádiu každý den.

2023 Hyundai Kia Engineering Mode, Dealer Mode, Engineer Mode, hidden Android menu and secret features of radio and navigation LG, Hyundai Mobis, AVN, Android settings. Password. Code. Genesis.

www.oviradio.cz

 

Hello does anybody have the engineering mode for the latest European Maps for my hybrid ioniq 2017? I desperately need it to fix the location of my car on the navigation system. After the latest webupdate, the navigation system lost its location in the world.. the GPS screen is empty..
I WAS able to get into the dealer mode with volume - 7 - 3 -1 trick but it doesn't do much..

My software version is ae_hev.eur.sop.016.3.230911