And what is that supposed to be? A static image, or one that changes?
You could position a button at the right location, specify the shape to be oval or rounded, and using an image (of the padlock or whatever) that was made with a painting program, or captured with a screen shot.
i tried it but when it was installed on another phone its position changed …
Positioning, you manage by placing it in an arrangement (that you can make background color=none, so that the arrangement underneath shows through) that will be width 100%, and with the position of the component inside to be centered.
That should resist device changes.
Thank you its works