zacharye (2330148) writes "There are several reports suggesting that Apple has begun final production of its next-generation iPhone already, but we have learned from a trusted source that this isn’t quite true. Apple goes through multiple stages before a product is manufactured, and two of these include the “engineering verification test” stage and the “design verification test” phase. Apple’s sixth-generation iPhone is currently in the EVT3 stage, the third revision of the engineering test stage, and has not yet entered the DVT stage. 4G LTE and NFC are also confirmed to be included in Apple's next iPhone..."
Link to Original Source