Gemini PDA update :-(
=====================

I have  the Wifi-only Gemini  PDA. Surprisingly it's the  least popular
model of the (already obsolete) Gemini. So over-the-air update does not
work here (it work only for 3G models for some reason).

I can only re-flash the whole device  it I want to upgrade from Android
7 to Android 8. Well, I should postpone this task..

I don't  need this device  too much. But  Nextbike bikes are  ready and
trey require Android device to use them...