jstjoe73

Found out that only 24 cities have the full Spark network in place. The tri band operation of the M8 is not fully functional everywhere. If you have it turned on (default setting) your calls and texts get blocked every night, so if you get it to refresh with the tower the next day, it will crap out overnight, every night. So far the temp fix is to set the phone to CDMA until your towers are 100% upgraded, ETA "end of the year" per Sprint's press release. Limits you to 3G... STUPID BLEEDING EDGE! I've replaced my phone 3 times troubleshooting this, Samsung Galaxy S5 (twice) now an HTC One M8, same results, fought with support for nearly 2 weeks, started browsing internet on my own. HMPH.... Waiting on a call from the network guy from Sprint CS and will ask about the sim card activation. But until I make an outbound call on Automatic or CDMA/LTE setting, first thing the next morning, callers go straight to voice mail, texts get dropped or pend till manual refresh with the tower.