Hello. We link to this post and I explain my problem, good. I had a 3gs for years, released by imei without any problem over the years. This 3gs I gave it to my girlfriend and since yesterday I get this message every time you open wasap , line and telegram . On the other hand , do not receive any notifications whenever something is sent by these means. No balloons , no sounds . Now when you open these applications if you leave messages.
Digging around, I saw that a solution could be disconnected from the iphone to itunes , turn off the terminal , turn back and go back into itunes store . I have checked all settings and everything is correct iphone to receive notifications but these do not occur.
I also read somewhere that one solution might be to restore the iphone from iphone but is something that I never gossip and want to know the opinion of the staff and if that would be the solution.
Here you have a screenshot of the message that appears. Kind regards and thank you very much .