Smart config not working with android app

[mh-dev]

I was able to get smart config on my esp32 running (at least as far as I can tell), but I am unable to transmit the AP name/pw via the android app. I expect this is related to the smart config version '2.6.3' in the SDK and the last update for the android app is '2.4'. The problem is that I can't find any documentation of the communication protocol. Should the app be working and I am doing something wrong. Or is there somewhere a documentation for the protocol?

ESP Log:
I (2705) wifi: frc2_timer_task_hdl:3ffbc828, prio:22, stack:2048
I (2705) wifi: Init lldesc rx mblock:25
I (2705) wifi: Init lldesc rx ampdu len mblock:7
I (2705) wifi: Init lldesc rx ampdu entry mblock:4
I (2715) wifi: pp_task_hdl : 3ffc96e0, prio:23, stack:8192
I (2715) wifi: mode : sta (24:0a:c4:03:02:bc)
I (3225) smartconfig: SC version: V2.6.3
I (7435) wifi: ic_enable_sniffer
End the status is in 'SC_STATUS_FIND_CHANNEL'

[xzwang]

I also get this problem, does anyone can give some suggestion?

[mh-dev]

I stopped considering smart config for now as an option.
I did later on a test where I used my phone as an access point and was able to perform smart config.

It seems like that my normal AP is blocking it or something like this.

[only1chi]

Did you later figure out why smartconfig was not working for you?
I'm running into the exact problems you had.

[only1chi]

Has anyone solved this problem with smartconfig using ESP Touch?

[yxdhde]

Same as mh-dev .