Search loupe doesn’t work on mobile phone with android

Hi, 

First I would like to thank you for your Customify theme it’s great and I use it a lot.

Unfortunately recently I found a bug in your theme. Every page that uses your theme has the same error. The error occurs on an android phone. When I click on the search (magnifying glass) on my phone a pop up appears to enter the search word. But when I click on the keyboard that appears on the phone the popup disappears. You can still type, but the characters are typed in reverse order.

How we can fix this issue? Please help ?? 

Best Regards

Krzysztof