This update is starting to roll out and should start showing up for everyone. This update offers enhanced PDF mobile form support with many new features that regular users will really like. Some of the features with Adobe Reader do require OS 10.2 or higher
*Now filling out a form is a simple and reliable. Just tap the fillable field and a virtual keyboard will appear to allow entry of form data.
*Once a fillable PDF form is entered, you can quickly save or share the PDF file-right on your BlackBerry 10 device.
*You can also attach a signature to a PDF file that includes forms = never having to open your laptop once!
*This version also includes various bug fixes and optimizations.
For all the features of Adobe Reader for BlackBerry 10 just follow the link below.