How can i reset Matlab Mobile?

I'm trying to run an example but the graph isn't correct. I used matlab mobile few months ago for some exercises on electric current. When i click "run", appears a graph of electric currents while it should appear a different graph. (i've just click on "clear All history", "clc", "clearAll"). Can Anyone help me please?

[Urmila Rajpurohith]

what do you mean by different graph?

can you share the example for which you are not getting the correct graph?