Hi, my mobile data is not working after latest update. I am from Norway and vacation in Spain. Now the mobile data doesn't work at all.... Also the main menu is looking strange, where Sony icons are overlaping I.E. Facebook icon
Restating the phone solved the case og overlapping symbols.
Removing the checkbox in the roaming section for "EU roaming" and manually changing the APN to my Norwegian cell provider (away from euinternet which was default after update) and now it works.
Try adding a new APN. It doesn't matter about the settings. Save it, then go back in and tap reset to default. If it's a SIM free phone i.e. not network supplied you may have no APN settings now, so add them back in. If it's network supplied it should be OK with the default. Mine did a similar thing, and this worked for me.
Restating the phone solved the case og overlapping symbols.
Removing the checkbox in the roaming section for "EU roaming" and manually changing the APN to my Norwegian cell provider (away from euinternet which was default after update) and now it works.