Hi
New to home automation, loving it so far. I’m stuck trying to change the sensitivity and detection interval on my Aqara P1. When I try, nothing happens. Whan I refresh my browser, it reverts to medium and 30 seconds. I’ve tried locating the config file for ZHA but cant find it, so now I’m turning to you guys for help.
I’m on a rasp 4 with a ConBee II using ZHA.
Any suggestion appreciated 
What firmware do you have on the conbee 2? You need at least * Conbee II: 0x26720700 according to Xiaomi RTCGQ14LM control via MQTT | Zigbee2MQTT
Did you ever get this sorted properly? I have upgraded to the latest firmware (0x26780700) and I can change the timeout but not the sensitivity or the motion trigger indicators.
Curious on this as well.
Curious on what?
How are you integrating the device? Zigbee2MQTT? ZHA?
What stick? Conbee 2? TI? Silicon Labs?
What firmware on the stick? Minimums are on the page I pointed to above.
Was curious about the OP’s inability to change sensor settings, which he outlines in his opening post. (Missed your first response initially.) Solution to why I was encountering the issue here, though may be separate to the reason why OP is having problems.
Sorry, thought I had email subscribed to the thread, but apparently not. It is with ZHA/Conbee 2. This is my first battery powered device and I didn’t realise I had to wake it up.
Thank you - pressing the button prior to making the change worked for me!
Yes, i have the same problem. HA with ZHA Sky Connect and 3 Aqara P1 in my house. You can configure the P1 Motion sensor only when you do the pairing. After it Home Assistant bring lots of error messages and a setting (e.g. sensivity) isnt possbile to change.
Is there any solution for this problem?
I also have not found any solution for the settings that cant be done in HA, it reverts back.
So for now i have to have the ligt switch off if no motion in 30 seconds- that is a bit stressful. If i set the automation higher than the 30 seconds the light will not switch off.
Will give it a try to find the solution it must be out there 
The solution to having a light that switches on when you walk into a room and off when you leave, is to combine two sensors. The P1 and the FP1 (a presence sensor). You use the P1 to trigger lights being turned on and the FP1 to trigger the lights going off. We use this in two rooms in our house and it is incredibly effective.
I don’t know if zigbee2mqtt (the implementation I use here) supports the FP1E or the FP2 which seems to be what’s available on Amazon in the UK. I bought mine from AliExpress: https://www.aliexpress.com/w/wholesale-Aquara-FP1.html
It takes a while to arrive, but the combined solution works very well (and there is a ready-made automation that supports this). We have it for lights in the living room and kitchen. Lights come on instantly from the P1 and stay on until we have left the room - even if many hours later.