No BLE Encryption Key

[skm572]

Can't receive ble key for Xiaomi.diffuser.xw2iv (Xiaomi smart scent diffuser MJXFJ03XW).
Other ble devices in my account are okay (kettle, scale etc), but for diffuser I receive:

NAME: Xiaomi Smart Scent Diffuser
ID: ***
MAC: ***
IP: ***
TOKEN: ***
MODEL: xiaomi.diffuser.xw2iv

[PiotrMachowski]

You can try to reset it, pair it again and then try to get a token

[skm572]

I tried a few times (original mi app and vevs; different regions - cn, sg, de). Nothing happened.

[PiotrMachowski]

@skm572 @jfp949 Can you run Tokens Extractor with -o output.json passed in parameters and send me result file at piotr.machowski.dev@gmail.com?

[jfp949]

Result file emailed @PiotrMachowski .

[PiotrMachowski]

Can you try a version from this branch?
You can do it only if you use a python version or exe version from here

[jfp949]

Thanks for the new version. I tried it. Same result, no BLE key.

[PiotrMachowski]

Ok, I have checked some old issues and found this one: #57
For some devices (especially security-critical ones) BLE keys are not stored in the cloud. You can try other methods specified here

[jfp949]

Thanks. I will give the other option a go.

[PiotrMachowski]

@jfp949 please let me know the results of your attempts