Climb up 1 screen. Once Samus appears one tile above the bottom of the door, you will be unable to climb higher, and it is safe to morph at this point.

Entrance condition:

{
  "comeInWithDoorStuckSetup": {}
}

Requires:

"canXRayClimb"
{
  "or": [
    "h_bombThings",
    {
      "haveBlueSuit": {}
    }
  ]
}

Dev note: This strat is useful in case wall jumping is not available, or to save a Power Bomb in case going around through the internal door at the top is not possible.