Well i cant post images so I'm gonna try my best to explain. I bought a certified refurbished s21+, got it yesterday around 2pm. Put it in the case and Today I was setting it up and I noticed after a few hours an air bubble like thing popped up at the bottom left on the bezel? I don't have a screen protector on (it came with one and I removed it) I thought at first that idk maybe the case melted or the case is squeezing the phone but that isn't possible. Like is an air bubble line like thing popping up on a bezel normal? It's starting to annoy me. I started noticing it after getting a edge lightning notification
Why can't you post an image? Is it because you don't know how? If using the app, tap the "+" next to the text window and you will be able to add your image. I assume you already know how to take a screen shot.
Did you buy the phone from Samsung or a third party? If you only got it yesterday, I would return it to the source as defective. If you bought it from Samsung, you should contact customer care, as they should have at least a 90 day warranty (not sure of their refurbish terms).
