4G logo never displayed, but getting 4G speeds

[Soljaah]

Have you tried resetting Network setting or if that doesn't work all settings.

Yes I've tried resetting network settings. I'm reluctant to reset all settings as I don't want to go through the admin of having to put everything the way it was before :/

 

[P1AY3R]

on MTN with my iPhone 6+ mainly see LTE, thou sometimes its speed debatable