I have 2 KC420WS cameras that show "net work unstable" ONLY ON MY PHONE and only in the TAPÓ APP. EVERYTHING WORKS FINE on My old phone/ipad and my husband's phone and iPad are just fine too. These...

@Solla-topee I am having the same issue with a 256gb card. I'm currently running the H2testw (which is taking forever with the size of the card). But everyday I get an error - either that a card is...