What does it show for the actual capture times in the metadata side panel? Do both images have gps data?
Thank you for such a fast response.
You might have nailed it, the first batch of photos (until 30 something) does not show any dates on the meta data panel.
I´ve got no idea why that happens. They are also on a very strange resolution (no the 5mpx it should be).
I´ll try to re-download the photos in another computer and check the meta data.
One more question: if there´s no data on the meta data, inside the file, from where does the data that shows inside the box (as seen on the image I uploaded) comes from?
Those dates and times are likely file creation dates on the device you moved the images to. Lightroom probably reverts to those if it finds no capture time in the file's metadata. Somewhere in the process of moving the images between phones did the metadata on the phone get stripped. This likely has to do with the mechanism you used to transfer the file.
If a forum moderator could please delete the posting, as there are sensitive images.
I thought I could delete it afterwards, but it seems once someone answers it, the delete option is gone.
Image removed... and now you know that if you don't want everyone to see something, don't post it