can´t install apps
To begin I have had this issue since the 25th of December 2020, when the problem with Apple ID started. That day I wasn't able to install nor open applications on my iPhone after 3 days trying to fix it via phone calls with apple support they decided to send me to the apple store by the 30th. Which they just repeated, the steps I had tried before reseting the iPhone using iTunes on a MacBook and it worked I was able to reinstall all my applications and sing into them.
Now on the 3rd of January 2021, I wanted to install an application and the installation is not coming through, the application previously install they still work but I can't re-install previously downloaded apps or even new ones.
I have tried downloading the apps using Data to try something else than my WiFi, Also tried restarting the phone using vol up vol down technic.
Last I am don't want to reset the phone or log out due to the previous issues I had signing back into the phone.
iPhone 11 Pro, iOS 14