Samsung has unveiled the Galaxy M53, the third instalment in this year's Galaxy M series. The Galaxy M53 borrows from the Galaxy A73, not the Galaxy A53, though. Similarities include a 108 MP primary camera, along with the Galaxy A73's 6.7-inch and 120 Hz display.
https://www.notebookcheck.net/Samsung-Galaxy-M53-5G-announced-with-features-from-the-Galaxy-A73.612620.0.html