. . .
hey all,
was looking up what offline FM apps are available for android, and could only find this locked (and unresolved) thread as most recent:
https://www.geekzone.co.nz/forums.asp?forumid=97&topicid=207924&page_no=2
Solution I found, on Android LG G3 at least:
Settings > About > Update Center > App Updates >
Even if you've deleted the radio app, it will still appear there as an official LG app to be downloaded and updated.
Yes, checked that wifi and mobile was off!
Be interesting to hear experience from other brands / models / makes
. . .