Hi alls. I think there is something strange in My khd measurement. First of all i think that measure in pc connected with p4 is different by the one i read on my phone. Yesterday evening for example i was out of home and i read measure in app. I had An allarm on khd. It measure 9.2... I empty totally Reading cell and then restart measure and It was 6.3. When i come back home i went to PC and there was only the 6.3 measure at 19.00.

I use khd only in measure mode. No control because i think there is something strange and i don't trust.

There is the screenshot of my phone.

How can i avoid this problem?

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