iFly GPS Forum

Ah, okay--thanks!

I tried it on my Samsung S7 phone, since my (more powerful) tablet's in the plane.  (A quick note about the S7: it's now 4 generations back from the current flagship, so this is not a powerhouse CPU or a lot of memory.)  RP solved your flight plan in about 45 seconds.  Watching the progress bar: it did seem to jump back and forth around 14% a lot of the time, and then it suddenly finished.  I used my normal RP parameters, which are more restrictive than yours (the only "avoid" I have turned off is MOA). 

When I set it to the same parameters as yours, it solved it in 42 seconds.  Running it on my 7 year old Windows 7 PC it took about 26 seconds.

It could be there's a fluke in the logic (and I believe that others have posted that repeatedly running RP sometimes gives different results -- so you might try it multiple times).  Or your tablet doesn't have sufficient CPU speed or enough memory to utitlize RP.  I know the earlier model iFly units do not.