'Insert text at cursor' comment created on PC not showing (pic included)

I am having problems viewing comments inserted in a pdf using the 'Insert text at cursor' tool in Adobe acrobat on my PC on Acrobat for Android.

For some reason comments inserted using other edit tools in Acrobat for PC, eg 'Underline text' do work well on Acrobat for Android, but comments using the 'Insert text at cursor' tool don't work on Acrobat for android.

Please see the pictures I have created demonstrating this.

Can this be fixed? And how soon?

I would really appreciate a response as this is really impacting my work at present.

John.