hall sensor

Hi, when i had Nokia 5 with filip cover, opening or closing lid woke/suspended device, i bough such cover with magnet for Nokia 7.2 but closing lid does nothing. Android 10, havent tried with 9. Is it working for anyone?

I am coming this phone from Huawei P9 that has got Hall Sensor so i am looking for my habits.... :confused: I used active flip cover case and my calling screen was different when my phones cover opened and closed on Huawei P9 and i can lock my phone with open and close covers front part...

The Otterbox Strada case i just purchased does not seem to have a screen wake function when the cover is lifted up... Does anyone with this case or another folio case know of a work around for this or if I have a defective hall sensor? You'd think for as much money as these guys charge for their...