Phalaenopsis turning black with white spots at the base

[Leafmite]

Here is how it can be done with a computer: To post a picture, go under 'additional options', 'attach files' and click on 'manage attachments'. This will give you options of folders on your computer and you just go to the folder and click on the picture. If it is too many megapixels, use PAINT or some other software to 'resize' the picture. Rename it, exit out of your editing software, click the picture and 'open' it. It will appear in the attachment section. Do the same for the next photos. I have a dumb phone so....