input type=number has numeric keyboard with no dot (‘.’) keys in many samsung android devices

I’m developing a web page which having lots of inputs which contents are decimal numbers.
So I tried with <input type=”number” />

But many Samsung android devices displays a numeric keyboard with dot and comma disabled.
While in Nexus 4, same page have a numeric keyboard with dot and comma enabled.

I google this issue, but didn’t find the solution which works for me. I don’t know if there is something I am missing, if there is something I can try, or if something knows that is Samsung Android device’s fault so I can do nothing for this :(.

If you have any solution for this issue please comment it below. Lots of thanks in advance.

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