Auto provisioning seams to be (partly) broken in version 83 for T46G

[Fraukas2]

Hello,

I know this is an old post, but I think the firmware version 84 also has this problem.
On my T46S with firmware 66.84.0.15, when I factory reset my phone, it gets re-provisionned by the RPS. Then it gets configured with all my BLFs from my auto provision server.
For testing purposes, if I manually place 2-3 BLFs to N/A instead of BLF, and trigger the auto-provision or if I restart the phone, the BLFs doesn't get configured.
I thought maybe the problem was that username or password in the auto-provision was too complex, but placing them back to 1234567890 for both didn't make the phone provision correctly.