Hello guys,
I have made an android application and I want to pair bt mc60e bt devices , but when I try to pair from my phone with module It pairs using SPP pairing mode, but I want to use a pin so my module can accept only the devices a pin code chosen by me ?
thanks in advance guys
Hi,
You can use AT+QBTCFG=”pair”,<pair_mode> to configure BT Pairing Mode:
Please refer to the following documents for details:
https://www.quectel.com/download/quectel_mc60m66m66-r2-0m66-ds_bt_application_note_v1-3/
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thanks man it really helps
You are welcome.Hope you all the best. 
and how to set this pin ?
I want to set a pin for my module so only me can pair with it
You can refer to the following at command:
Then you need to enter the same password for the paired device.
I got it now … thank you so much