mobile

I bought this off eBay and it has the Kevlar vase, red trim, Ferrari logo on the screen and face, but it seems to be some type of internal TMOUS test model.

There's nothing printed on the battery cover and it shows up as a "XT939" on my PC and it has 16GB internal memory.

I wouldn't care, but the IMEI is "0", but it still makes and receives calls just fine with a TMOUS and an H2O SIM card.

Attached are some screens of the info, the "set up IMEI" screen that pops up after a factory reset (I just dismissed it and it still works just fine even with the IMEI still showing 0) and some proprietary software that is loaded.

Question. since it works now with my T-Mobile and H2O SIM, should I be worried that the "zero" IMEI might be a problem in the future?

Has anyone seen this sort of thing before?

TIA for any thoughts or ideas.

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