Class 0 SMS /Flash SMS popping up telling LOWBALANCE! Please Recharge
I live in nepal. I use a ntc sim card as the network provider. Since few days I have been suffering the problem of class 0 sms telling low balance please recharge yes my balance is low like around 2.23 rupee but I might not be able to recharge the sim whenever So i want to disable this annoying class 0 sms I didnt find any solution till now and there is no support from my network provider too. I am running in 16.4 ios version previously I didnt have such problem even though at low balance.
iPhone 11, iOS 16