Hi Community,

For the past few weeks, I've been experiencing a significant issue with push notifications from my Dahua video doorbells.

When someone rings the doorbell, the wall displays work as expected, and notifications also arrive on an Android smartphone that I set up specifically for testing. However, iPhones are not receiving any push notifications.

I suspect that the latest OC200 update, which introduced DPI (Deep Packet Inspection), might be the cause, but I’m unsure where to start troubleshooting.

If anyone has a breakthrough idea on how to fix this issue, I’d really appreciate your help!