IOS12.2 iccid unlock has been turned off by Apple
 

Notice:
IOS12.2 iccid unlock has been turned off by Apple
It must be upgraded to the latest IOS12.3 for unlock

rsim12 solution for ios12.3
-Get an factory unlocked iPhone
-Put the R-Sim inside with any Sim.
-Go to "Data settings/Aplications Sim
-Just hit "Edit ICCID" setting to newest,
Then unlock your iphone
still working ,but need setting first
the newest rsim14 ,rsim12+ ,no need this step

https://www.youtube.com/watch?v=IVu95lrOTco
https://www.youtube.com/watch?v=LDW5...ture=*********

update rsim 12 by dongle
 

with the new ones iccid

Why don't you just give us a software to update rsim 12 like before with newest iccid?