nRF52832,can not Pairing and binding.SDK13.0.0,base onble_app_hids_keyboard example

[Mainland Lu]

hi,i have a question.

    nRF52832,can not Pairing and binding.SDK13.0.0,base onble_app_hids_keyboard example.

    It can be paired and bounded before. but now can't pair and bind. i had try some phones but can't work.

    I export the hex file and Compare two files. showing just below! very strange!

    there are two contents are different! but i didn't change anything about this two  address contents in my code project.

[Sigurd]

Hi,

The bond info is stored in flash. So after a device has been bonded, the content of the flash will be changed. This is expected.

To delete the bond info with the ble_app_hids_keyboard example, then reset the device while pressing Button 2.

[Mainland Lu]

Hi,

My project is base on the ble_app_hids_keyboard example,but Has been added  my code. And i also  delete the bond info via some keys on my project,but it is invalid ,can't bonding. So i compared the to hex(Origin can bonding and can't bonding after the prompt said "Couldn't pair with xxxxxx because of an incorrect PIN or passkey".)

And i  Copy the normal to the abnormal  content which address is 0x10001000(UCIR).after do this it can bonding.

So As mentioned above,why the UCIR address concent has been change?