You can hardly get a smartphone with a colorful OLED display cheaper than the Samsung Galaxy A16 4G. The manufacturer promises long updates, but little has changed compared to its predecessor. Is the Galaxy A16 4G still worth a look?https://www.notebookcheck.net/Samsung-Galaxy-A16-4G-Review-OLED-Display-Smartphone-for-Under-180-Euros.1002095.0.html
Unfortunately unlike my A04, A16 does not support Camera2 API at LEVEL3 or FULL. It would nice if you could tell in future reviews about Camera2 API support.