Duplicate Import - Lightroom CC on iPad Pro skips photos on import although they aren’t duplicates

Hi,

I recently switched a lot of my editing workflow from Capture One to Lightroom CC on the iPad Pro. Today I wanted to import 230 unique pictures and Lightroom determines 130 of those to be dublicates. The pictures might be similar, but they aren't the same, have different names and different capture times. Is there a way to disable the setting to skip 'dublicates' on import? I shouldn't have to import all the remaining photos manually and individually. No matter how often I try to import the batch again, it always determines the non-dublicate photos to be dublicates and refuses to import those pictures. 

Thanks