Best posts made by user_672090474369107_672090474369107

@kimchigun thanks,I fixed the issue by removing the NVR from my phone and reinstalling it by using the QR code from the NVR on my monitor . bingo instantly we are back to where we were before firmware updates (but with all updates completed) . i can view all cameras on the nvr on network and on data via my phone. i think the firmware update was poor because lots of people have reported problems after updating firmware. however for now, all seems good, thanks for your help.