Blackview BL6000 pro car holder

This is a BlackView BL6000pro smartphone holder for car. It need to be paired with a motorcycle  interface mount.

Features : 

• Designed to fit a BL6000 pro with a cheap silicon case with tight tolerances : It's easy to fit the phone on the holder, but it will not vibrate. if you have the proper silicon case with this design. (Note that there is a test part to verify one of the tolerance before printing the full part).
• Not designed for a BL6000 without silicon case.
• 4 mm thickness to have a sturdy design.
• 4-Hole AMPS GPS pattern to use mount on a GPS interface such as a Ram-Mount or SW-Motech etc.
• Holes to access to any button of the phone, and also for all the features to work well (microphone, speaker, usb-c socket).

The pictures depicted are on a 701 sm with a chinese GPS 4 screw mount. I also tried with a Ram mount AMPS interface and it work the same.

Parts / furnitures : 

• ASA, ABS or PETG for the 2 main parts.
• 4 screws & 4 lock nut to lock the holder on the AMPS device.
   

Based on the motorcycle one, this one is half cut and have a portrait orientation. 
Screws have been shifted down too.