E92 bluetooth retrofit issues

i can select USB but it doesnt do anything, theres also no power at the USB port, i connecting my phone cable to the usb and it does not charge my phone
 
You would need to ensure that the 6FL is still written as part of the Manufacturing date, and also check the connections.
@General.Massacre thank you sir for your guidance and help, I finally have bluetooth and usb, after a lot of investigating I found that the problem was the actual USB port, the 5volt pin was slightly corroded, I am truly grateful 🙏 for your help, bless you buddy
 
@General.Massacre thank you sir for your guidance and help, I finally have bluetooth and usb, after a lot of investigating I found that the problem was the actual USB port, the 5volt pin was slightly corroded, I am truly grateful 🙏 for your help, bless you buddy
Great news and a excellent result.
I commend you on sticking through and keeping the fault finding going.

Glad all is resolved and its all working as it should. congratulations.
 
Great news and a excellent result.
I commend you on sticking through and keeping the fault finding going.

Glad all is resolved and its all working as it should. congratulations.
thanks @General.Massacre my last 2 niggles is the MIC doesn't seem to work, i did install the MIC it in the dome light and I cannot find the Bluetooth antenna, I checked the panel by the peddles and there's no wiring for the antenna, will have to follow the wiring from the MULF and see where it goes, even though there is no Bluetooth antenna my phone does connect to the car and am able to make and receive calls, i read on one of the forums that the MIC wiring needs to be modified somewhere behind the glove box but i don't even see any wiring for that either
 
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