What resource qualifiers should I set for screen density/size like Motorola TC55

Issue

I have to set specific "values" and "layout" folders that work only for devices with the same screen specs of the Motorola TC55.

What qualifier should I write?

Here are the screen of the Motorola TC55 display info:

UPDATE: following this site I have done the following formula: 480 / (240 / 160) = 320

so I have tried the folders: values-sw320dp and values-w320dp.

They work correctely with the Motorola TC55, but the problem is that it also affects the Samsung Note 3 device.

The formula for the Note 3 is: 1080 / (480 / 160) = 360

So why it also affects device with different Density-independent pixel ?

Solution

I've done a quick test regarding the layout, starting from the information available in Android documentation.

In my case I've worked with a TC55 (320x533 dp) and a TC70 (360x640 dp).

I got to use a specific different layout in the two devices using the folder specifier:

layout-sw320dp
layout-sw360dp

The first one for the TC55 and the second one used by the TC70.

Answered By - pfmaggi