Formally my Samsung A40 has no user replaceable battery. Actually you can find plenty of videos on YouTube that explain how to dissect that phone and replace al

Formally my Samsung A40 has no user replaceable battery. Actually you can find plenty of videos on YouTube that explain how to dissect that phone and replace almost everything. I don't trust myself to replace the screen but I replaced the camera after the n-th crash on the floor (20 Euros) and the battery after 3.5 years (40 Euros). All it takes is a flat piece of plastic to open the frame and glue to close it again. Was it better when that operation was a matter of 5 seconds? Yes.