Push Notifications Error
My device (iphone 7+, iOS 15.7.3) can't get any notifications on every apps until i open the app. It's look like the Apple Push Notifications not working (or maybe there's an error) since i've used NordVPN. I once forgot to disconnect the vpn on sleep till i wake up. Since then i realize that i've never get any notifications on my apps such as Whatsapp, Instagram, etc.
Maybe any solutions for my device?
- My notification setting all set "on/allow" on every apps
- I've been reset all setting
- Do not disturb and focus is set "off"
So far if i want to get the notification, i have to re-install the app. Is there any solutions without "erase all content and data"? I've been browsing all day and got nothing.
iPhone 7 Plus, iOS 15