In order to work on Sprint you must acitvate the MEID and ICCID together.
Have you done that with the correct sim (SIMOLW416Q)?
You cannot hot swap activated sims between devices on Sprint nor can you simply swap an unactivated sim into an activated device.
Can you see in your Sprint account if the correct MEID and ICCID are displayed and do they match what is on the phone?
If so, do a carrier reset (##CLEAR#) and service update (##UPDATE#).