firmware issue with m2000
I have had my m2000 for a long time and have had no issues with it till now. recently there was an over the air firmware update and i did not think much about it just clicked the button to do the upgrade. when it finished and rebooted I have lost all functionality and I have a screen showing “Final Assembly Test UI 1.0” further there are tests for charger control, lcd Test, TP Test , ResetB, and Accuracy. Clearly something has gone wrong and i don't know how to fix this or how to get it fixed. Any help would be super helpful, this sux that tmobile’s firmware update basically bricked my fully functioning device.