Sprint HTC M8 Sim Unlock Step 2 SPC not read error

Dear support, It would be better if there is an option to skip SPC because i have SPC but software want to read SPC. I keep getting server error. Please help. Its on Marshmallow, does software version affect the SPC read ?

6/18/2016 3:02:36 PM Starting SPC code request procedure

6/18/2016 3:02:36 PM Starting SPC request

6/18/2016 3:02:37 PM Detected MEID: 99000499239986

6/18/2016 3:02:37 PM Checking server connection…

6/18/2016 3:02:37 PM Communicating with the XTC 2 Clip …

6/18/2016 3:02:39 PM Connecting to the server…

6/18/2016 3:02:39 PM Please wait, contacting Sprint database…

6/18/2016 3:02:41 PM Waiting for the server to process request, it may take up to 5 minutes…

6/18/2016 3:02:53 PM Waiting 10 second more…

6/18/2016 3:03:04 PM Waiting 10 second more…

6/18/2016 3:03:16 PM Waiting 10 second more…

6/18/2016 3:03:27 PM Waiting 10 second more…

6/18/2016 3:03:39 PM Waiting 10 second more…

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6/18/2016 3:04:02 PM Waiting 10 second more…

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6/18/2016 3:04:36 PM Waiting 10 second more…

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6/18/2016 3:08:37 PM Waiting 10 second more…

6/18/2016 3:08:37 PM Error: Sorry, the server was unable to process your request. Please try again in a couple of minutes