My new operator logo has arrived but in keeps disappearing?
The operator logos replace the existing name that was on your phone. If your phone is in an area of bad coverage or is out of coverage completely the new logo will temporarily disappear. Once you come back into coverage your logo should re-appear. Another reason for a logo not to be shown on the screen is if you are “roaming” on an overseas network. Because the logo contains a special code that associates it with the home network that you phone is connected to, it will only be displayed when you are using that network.
