Are you looking for the Adobe Acrobat Reader mobile application? And what does it mean by the color black and white?
You don't need to buy the Acrobat Reader mobile app as its free, you can easily download it from Google Play Store.
Hope this is what you are looking for?
Please , look my documents attached. Thx Richard
Sorry, cant find any document attached here.
You may send it to us through email, that I have shared via private message.