Problem with OBD 2 connection

[admin]

(08-07-2018, 06:11 AM)Tomer Wrote:  Hello everyone
I bought a JY-UO135P4 system
And I purchased OBD 2 of JOYING
My problem is that there is no connection even though I'm impressed that the connection works.
Can anyone fix the problem?
I purchased the products through aliexpress

https://www.aliexpress.com/item/Mini-ELM327-Car-Vehicle-Diagnostic-Tool-OBD-2-for-Android-Torque-OBDII-Car-V2-1-Interface/32811043485.html

https://www.aliexpress.com/item/JOYING-Latest-4GB-RAM-8-CORE-HD-2-Din-Universal-7-Android-8-0-Car-autoradio/32855006122.html

Even after the update I made there is no change.
Thank you


have you updated to our new system ? please send your screenshot of "about device " on your head unit . we need to check .