Hi, I have Stock 2.1 rooted. Tried to upgrade to RUU_SuperSonic_S_Sprint_WWE_3.26.651.6_Radio_2.15. 00.07.28_NV_1.71_003_release_147044_signed
Didn't take. I'm on win 7 ult 64 bit. I manage to sync but when it gets to the part where you click on upgrade the pc downloads boot drivers and stops the upgrade. After this It wont allow me to redo the upgrade. I can manage to Sync but once i start exe. it disconnects the sync. Please help me out. Thanks in advance.