Delete/overwrite old bond keys when a new pair happens

RE: Delete/overwrite old bond keys when a new pair happens

HarishS — Fri, 29 Aug 2025 04:44:04 GMT

Actually, I’m overwriting the old bond whenever a new pairing occurs, so the nRF removes the old bonds and successfully pairs with the new one.

CONFIG_BT_SMP_ALLOW_UNAUTH_OVERWRITE=y

Using this configuration, I'm overwriting old bonds.

RE: Delete/overwrite old bond keys when a new pair happens

Christopher — Thu, 28 Aug 2025 23:12:56 GMT

What was your solution?

RE: Delete/overwrite old bond keys when a new pair happens

HarishS — Thu, 21 Aug 2025 09:03:10 GMT

Hi Hung Bui,

Thanks for your response.
I noticed the problem & solved the issue.

Thanks Hung Bui.

RE: Delete/overwrite old bond keys when a new pair happens

Hung Bui — Tue, 19 Aug 2025 13:58:52 GMT

Hi Harish,
We will need to look into why it couldn't reconnect after bond.
Could you capture a sniffer trace ?
If you test with the default HID keyboard sample in the SDK do you see the same issue ?

RE: Delete/overwrite old bond keys when a new pair happens

HarishS — Mon, 18 Aug 2025 09:13:07 GMT

This is the main file, kindly look this also, I forgot to add this

devzone.nordicsemi.com/.../54238.main.c