No. One thing can have many settings:
Singular: Access point name's settings Plural: Access point names' settings
Not the same thing, although one would pronounce it the same in English.
So I get:
Singular: Roghainnean na puinge-inntrigidh Plural: Roghainnean nam puingean-inntrigidh
If I had kept the English acronym, it would have looked like this:
Singular: Roghainnean an APN Plural: Roghainnean nan APNan
Note that Roghainnean = Settings is in the plural form in both cases, but APN is not.
No. One thing can have many settings:
Singular: Access point name's settings
Plural: Access point names' settings
Not the same thing, although one would pronounce it the same in English.
So I get:
Singular: Roghainnean na puinge-inntrigidh
Plural: Roghainnean nam puingean-inntrigidh
If I had kept the English acronym, it would have looked like this:
Singular: Roghainnean an APN
Plural: Roghainnean nan APNan
Note that Roghainnean = Settings is in the plural form in both cases, but APN is not.