samsung
What to tell us when you book a Samsung repair
The Galaxy model, the exact fault, and whether the phone has already been opened will change the advice.
Settings, About phone, or the tiny print under the battery cover tray will give the model. “Samsung” alone is not enough for a foldable and an A-series to share a plan.
Foldables
Mention crease, inner screen, cover screen or hinge. Those are different inspections. Do not force a half-open Flip or Fold if it resists.