OBD2 and TPMS installation

[mccg]

Dear friends,

I have the Pumpkin Universal 7 inch 1024*600 Quad Core 2 DIN universal Android 4.4 Car Stereo Support 3G/Mirror-link/DAB/Steering Wheel Co
Item# 11-RQ0255-UK-A

And I'm having some problems it's those items I mensioned, the OBD2 Bluetooth ELM327 and the Bluetooth 4.0 TPMS I brought from Gearbest

The OBD2 Bluetooth ELM327 and a TPMS also Bluetooth working in Bluetooth 4.0, that when connected the Pumpkin detects them, but when I run the applications to work with the app keeps searching and never find the devices, and always give me the error "device not find".

Any thoughts about the problem? Does This Pumpking works with Bluetooth 4.0

OBD2 ELM327 is this one: https://www.ebay.com/itm/172340476696

And the TPMS is this one: http://www.gearbest.com/obd-diagnostic- ... tml?wid=21

Do you have a clue to what's happening?

Since it s a android system it will work with any of those devices, right?

Thanks in advance.

MCCG

[Jammy]

Hi,
For the OBD2 Bluetooth, this unit RQ0255 can support to work with the OBD2 Bluetooth with 4 digits pairing code.
And please use the Torque app which is used for OBD2 Bluetooth. Here is a tutorial video for your reference.
https://www.youtube.com/watch?v=UKs39VkFp7A
For the Bluetooth TPMS, please check if your smartphone can connect it. Sorry that the same Bluetooth version on our unit can not perform as the smartphone.
Regards