If u are not sure please contact me whit message or Contact Number on My Ebay Business section
I need to now your full win number and whats the requirements and then i can help u .
NO COME OUTS SORRY
U will need to come at my Workshop at RM187QB by appointment only
We Specialize in Car Electronics Wiring , Retrofitting , Coding , Restoring ,Any Car Electronic repairs
We can repair or Change Speedometers Also Fix Mileages Any car
Airbag Modules Crash Data Repair Any make and model
BMW Full Carplay , Idrive retrofits , LED Lights ,Cameras ,Sound Systems
We repair and exchange Engine ECUs , bad remap repairs
Keys make and repairs any make and model
Many more .......
Please contact whit your inquiry i try my best to help u