So guys.. I fed up w this diy troubleshooting. I have called apple support for so many times and I insist that they booked me a service appointment at nearest service centre.
I went there and they tried again every troubleshoots I have tried, no avail. Last resort is to format the phone and it fixed. They even wanna charge me 50bucks for a format of a brand new phone’s. Well, I 99% believe most of you have the same notif issue as I was.
So, go here guys. Settings > General >Reset > Erase all content & settings. (Not network, not all settings but also with the contents) Set up as new phone. Note that you will lost all data. Yes, you have the options to restore but the notification culprit is the data from your previous/old phone.
The catch is to let go of your old data.
So, assuming u okay with these, right after setting up, don’t opt for the restore/any data retrieving from backup. Install IG and go ahead. Worked for me. Hopefully’ll work for u guys too. I did have a problem though after the fix. My Find My wasn’t locating my friends. “Locations not found”. Anyway, goodluck