Its over for good, my Galaxy S5, and moto G3's stopped working but the good news is that I typed the IMEI number of my Galaxy S5 on ting byod website and was told that I could activate it there, also swappa.com/esn says its clear for activation, before DDR stopped working it said "already activated", so these formally DDR phones not only stopped working, they got their SIM cards deprovisioned from Sprint's back-end but they also release the IMEI of the phones so that if we wanted we can makeactivate them in normal Sprint or any of its MVNO's like Ting, FreedomPop, etc if we want. If course it would not be exactly free and unlimited anymore like we all were used to when we were using DDR, but at least we are not holding WiFi only " little tablets" paper weights, and also if the IMEI shows as Clear for Activation your device has resale value if you desire to sell them on Ebay