I just got it to recognize it after doing 2 resets (1st time sim tray empty, 2nd time with GSM sim). Then after setup, I put the Verizon sim in and it now recognized it. I even restarted it and it still is on Verizon. Data even works without the Data Roaming option checked. Getting 30mb/s up and down. Battery drain is on steroids.
I use YouMail for visual voicemail, and it works great.
My issue now is I can't make/receive phone calls or MMS (I can send/receive SMS). Under the Dual Sim Settings --> Data Call Settings, it reads "Verizon Wireless Mobile data". Unsure if it's supposed to read something else. I also have 6 APN options to choose from, which are really 2x of 3 different options. Weird. They read 'Administrative', 'TracFone', and 'Application'. The Administrative APN is VZWADMIN. The remainder of the settings look like the ones others have posted, except under 'APN type' it just says "fota".
Any ideas on getting calls and MMS working?