feat: euicc memory reset

app-common/src/main/java/im/angry/openeuicc/ui/SettingsFragment.kt

@@ -1,6 +1,7 @@
 package im.angry.openeuicc.ui
 
 import android.content.Intent
+import android.content.pm.PackageManager
 import android.net.Uri
 import android.os.Build
 import android.os.Bundle
@@ -78,8 +79,10 @@ open class SettingsFragment: PreferenceFragmentCompat() {
         requirePreference<CheckBoxPreference>("pref_developer_ignore_tls_certificate")
             .bindBooleanFlow(preferenceRepository.ignoreTLSCertificateFlow)
 
-        requirePreference<CheckBoxPreference>("pref_developer_euicc_memory_reset")
-            .bindBooleanFlow(preferenceRepository.euiccMemoryResetFlow)
+        requirePreference<CheckBoxPreference>("pref_developer_euicc_memory_reset").apply {
+            isVisible = context.packageManager.hasSystemFeature(PackageManager.FEATURE_USB_HOST)
+            bindBooleanFlow(preferenceRepository.euiccMemoryResetFlow)
+        }
     }
 
     protected fun <T : Preference> requirePreference(key: CharSequence) =

app-common/src/main/res/xml/pref_settings.xml

@@ -71,6 +71,7 @@
 
         <CheckBoxPreference
             app:iconSpaceReserved="false"
+            app:isPreferenceVisible="false"
             app:key="pref_developer_euicc_memory_reset"
             app:summary="@string/pref_developer_euicc_memory_reset_desc"
             app:title="@string/pref_developer_euicc_memory_reset" />