When I installed on my tablet running 5.01 it updated fine - but on my phone running androd 6.01, I had to go into settings and tell it it had storage permissions, and then install Astro File Manager and open the updates with it before it would cooperate.
Great app by the way.
D&D Apps for Android
Welcome,
Please use this board to share custom content files for D&D3.5, D&D5e and D&D2024 applications for Android.
Official content for 3.5 can be downloaded here: View Thread
The 3.5 app can be downloaded here:
Online Content creator for 3.5
To create content for the app which can be shared on this forum use the Content Creator!
Official content for 5e can be downloaded here: View Thread
All content in one file can easily be downloaded here:
Download: 
All content db.dd5 --- [Open in app]
The 5e app can be downloaded here:
Online Content Creator for 5e
To create content for the 5e app use this content Creator.Online Character Manager for 5e
New! Manage your characters online for the 5e app!Read the latest review of the Complete-Reference app
