Credit: T-MobileT-Mobile has launched the Revvl 8 smartphone, the latest model in the brand’s Revvl portfolio.The new phone stands out from the previous model thanks to an upgraded chip, improved camera hardware, and faster charging.Expect to pay $199.99 when the phone goes on sale tomorrow (August 14).T-Mobile has offered its Revvl phones for a while now, and these are decent if unspectacular budget Android phones. Now, the carrier has announced the Revvl 8. So, what does it bring to the table?The Revvl 8 doesn’t look like the most modern smartphone, largely due to a dated waterdrop notch and a substantial chin on the front. At least we’ve got two clean camera cutouts in the rear cover instead of a separate rear camera housing. There’s no word on protective glass for the screen, though.