It's still less than a month ago when we saw the leaks and the official announcement of MyPhone Rio 2 and MyPhone Rio 2 Lite but looks like we will gonna another smartphone from them next month.
It was revealed by one of social media pages of their marketing executive Mr. John Chica with this picture. When a social media user asks him if this might the the upcoming MyPhone Infinity 2, the exec said no but when he asked on the possible release date/month, Mr. Chica said that it will be revealed this May. The device has only about 7.5 mm. thickness
Based on this picture, this might be the right side of the device with the power/unlock button and volume rocker plus the camera module is at the bottom. By it's form factor and if it is not the MyPhone Infinity 2, I guess it might be the 2nd installment of MyPhone Rio LTE (comparing to the form factor) plus the clue to the device's thickness. Of course, don't take my guess too seriously.