X - Device Test Capitol 'T'
Elon Musk's Tesla could be making a smartphone.
An image of the front and back panel of a Tesla-branded smartphone has been leaked. The front panel shows an iPhone X-like notch and the back panel has the trademarked Tesla logo.
Device Test X - TX
https://www.digit.in/mobile-phones/front-back-panels-of-phone-with-tesla-logo-spotted-is-tesla-making-smartphones-now-42382.html