MetaTrader Mobile responsiveness

 

Hi all, I'm using MetaTrader mobile on an i-mate 8502, connected via wifi to the same network as my computer. I generally see that it updates alot slower, the difference in my computer updating and my phone updating is about 1second to 30 seconds. Has this got anything to do with the MT mobile's 'refresh rate'? Is there a way to optimize the refresh rate if it is?

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