Earlier today, DJI GO for Android 4.1.22 (470-googlePlay) update arrived.A few hours later, another 4.1.22 updated popped up, this time 472-googlePlayStart time is ~5 seconds faster than previos version.
Still no offline maps.

Does anybody know what is going on? last minute fixes?

someone mentioned issues with the "here" service, hopefully we get it back soon!

Nothing for iOS users so far...

Yup... also waiting for off-line maps for iOS...

I never did get offline maps to work on iOS or Android in the last 6 months. When it is fixed i will try it again and see where "i" went wrong?

for me, offline maps on android worked well until their recent removal

One of the things that happened is the no fly zone NFZ, got updated and locked me out of places I've been flying for a while.

Now a small park has a big circle around it. A bunch of small areas create overlapping circles and block out a whole region.

The president's Florida location blocked out 600 square miles.