Since no one helped me out in my original thread, How to connect phone in Mark x via bluetooth , and there is no thread on PW instructing how to carry out the task, I finally figured out the procedure myself with the help of a person who has worked on mark x's.
Now I'm posting a pictorial guide for the benefit of fellow pw members which will instruct step by step as to how to pair your phone with mark x's bluetooth.
Step 1: Press the 'G' button under the LCD and this screen will open:
Step 2: Press the 'TEL' button:
and you will see this screen:
Step 3: Press the highlighted button:
and this screen will appear:
Step 4: Press the highlighted button:
and this screen will appear:
Step 5: Press the highlighted button:
and this screen will appear:
Step 6: Switch on your phone's bluetooth and search for new devices.
Your phone will now detect the car's bluetooth...enter the pass key you see on the lcd of the car and your phone will attempt to connect with the car's bluetooth. Upon successful connection, your phone might ask to 'set the device as authorized'...allow that so that your phone will automatically connect with the car's bluetooth the moment you sit inside.
The car phone dialer screen will show 'BT' and your phone's signals:
You can pair more than one phones with the car's bluetooth but can only use one at a time. You can see and select your paired phones by pressing the following button:
To delete your paired phone(s), follow step 1 - 4 and then press the highlighted button:
You will now see your paired phones:
Select the phone you want to delete and you will see the following confirmation screen:
Press 'Yes' to confirm and the selected phone will be deleted, or press 'No' to cancel.