I hear ya but, you and everyone here seems to be 100% that it's just a firmware that could unlock CDMA. When I am saying it's not. So this is why I said, get internal images of a 929(CDMA) and a 930 (GSM) and we will clear this up 100%. There is more hardware than just a CPU that does CDMA, as I understand.
How ever at this point, the odds of this phone (or the 950) coming to Verizon is very slim... if even possible at this point due to how Verizon took on WIndows Phone in the past and how they handle updates.
It will be interesting if Verizon changes their tune but, for a phone that holds about 3% of the marketplace, I would not get hopes up too high.
DavdinCT, as an Electronics Engineer, let me tell you that you are incorrect. Period. I don't have the Qualcomm 810 datasheet, but they do have their logic diagrams out and I've reviewed exactly how their system works. The antennas have to be shaped to pull in the frequencies in question. They are, as WCDMA has bands 2 and 5 operating in about the same range. These antennas will pull in the signal regardless of the modulation that is in the wave. The signal is then presented to the RF360 front end transceiver which electrically shapes the antennas and amplifies the signals via mosfets. The amplified signal goes to the X10 modem which separates the modulated signal from the base signal, presenting the data/voice stream to the Hexagon V56 DSP (Digital Signal Processor) which then decodes the signal and transfers the data/voice to the appropriate modules in the 810. All of these components, save the antennas, are integrated into the 810. They are inseparable from the device, and Qualcomm doesn't have a model with CDMA BC0/BC1 bands, nor LTE Band 13, disabled. What determines whether a band can be used is whether or not the firmware allows the particular modulation to be decoded or not. If this is not enabled, then the signal is just white noise.
I'm not claiming that the 950/950XL's will be enabled to use CDMA & LTE Band 13. Any band and cellular protocol that MS wants these phones to be able to use most be certified for EMI and SAR ratings in each of those modes via the FCC. Testing these bands, then sending them for certification by the FCC, costs money. MS might choose not to do so to save costs on the phones and headaches with customers trying to enable their phones on unfriendly networks; i.e. Verizon (Sprint can lock phones out since they aren't beholden to an FCC agreement for spectrum like Verizon is). When someone can produce the FCC cellular certifications, we'll know if MS could allow the devices on VZW, whether unlocked or via a later firmware update should Verizon cave and give MS what they want. If they didn't certify them, then they'll need to go back and do so, which would likely mean another model, due to the ramifications with phones already sold (assuming this occurred after phones started selling). The 929 and 930 were certified with different sets of bands and protocols enabled, which was probably a demand from Verizon at the time. In fact the 929 was certified with only Verizon's LTE bands, and with slower WCDMA modem capability (probably a slower modem revision of the Snapdragon 800 - they do have various models that have improved modem speeds as well as CPU speeds).
In a nutshell, if MS wants these phones to work on VZW's bands, they could enable and certify them. Only money, certification, and customer support costs are in the way. I don't think they will have the bands enabled, but you never know until the phones actually hit. MS could be ginning up desire for the phone and backlash against VZW to get the phones on their network under MS's conditions. Or MS could truly be done with VZW, middle finger style. In any case, barring a sudden announcement in the next month or so, AT&T it is, and VZW WILL hear from me.