InputField not working on Samsung Device

Hi,

I'm testing my game in different platforms. I tried it on the webplayer, some iOS and two Android. It work fine in all platforms but not in the Samsung Galaxy tab 3. It's a bit weird because it does in a Nexus 5 with 5.1.
The problem is that when I write a text or a password it works while I'm typing but the text disappear when I finish and I hide the keyboard.
I'm concerned because I don't know in how many devices will work my game. Is there someone with the same problem? Do you know how can be fixed?

Samsung Galaxy Tab 3 7"
Android 4.4.2
Kernel 3.4.5

 

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