It would seem, but it's always been their final decision, even with "this phone has been rooted", "this phone has been modified", "the screen is scratched", "the inside of the phone got wet", etc. And they've been getting worse every year.
@
torbach1, "Samsung is a reputable company" They never have been when it comes to repairs or trade-ins. (Remember, your "traded-in phone" becomes landfill in China, so unless it's in factory-new condition, they're going to find that you did something wrong. [And they don't want to do repairs - repairs
cost money.] Selling you a new phone at full price
makes money.)