diff --git a/ui/playwright.config.ts b/ui/playwright.config.ts
index 4a83bb8ae..2af1d6f36 100644
--- a/ui/playwright.config.ts
+++ b/ui/playwright.config.ts
@@ -38,6 +38,18 @@ export default defineConfig({
         viewport: { width: 1280, height: 720 },
       },
     },
+    {
+      name: "iphone",
+      use: {
+        ...devices["iPhone 15"],
+      },
+    },
+    {
+      name: "android",
+      use: {
+        ...devices["Pixel 7"],
+      },
+    },
   ],
   webServer: {
     command: "npx vite --port 3123 --strictPort",
diff --git a/ui/src/e2e/snapshots/android/EmptyGrid.png b/ui/src/e2e/snapshots/android/EmptyGrid.png
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diff --git a/ui/src/e2e/snapshots/android/FatalError.png b/ui/src/e2e/snapshots/android/FatalError.png
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index 000000000..8ca3a6def
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diff --git a/ui/src/e2e/snapshots/android/Grid.png b/ui/src/e2e/snapshots/android/Grid.png
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index 000000000..4d1088a23
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diff --git a/ui/src/e2e/snapshots/android/GridColorTitleBar.png b/ui/src/e2e/snapshots/android/GridColorTitleBar.png
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diff --git a/ui/src/e2e/snapshots/android/InternalError.png b/ui/src/e2e/snapshots/android/InternalError.png
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index 000000000..683a6ef1c
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diff --git a/ui/src/e2e/snapshots/android/MainModal.png b/ui/src/e2e/snapshots/android/MainModal.png
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index 000000000..ab392cddb
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diff --git a/ui/src/e2e/snapshots/android/ManagedSilence.png b/ui/src/e2e/snapshots/android/ManagedSilence.png
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index 000000000..93b5f8b45
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diff --git a/ui/src/e2e/snapshots/android/NavBar.png b/ui/src/e2e/snapshots/android/NavBar.png
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index 000000000..ce45ac878
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diff --git a/ui/src/e2e/snapshots/android/NavBarPaused.png b/ui/src/e2e/snapshots/android/NavBarPaused.png
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index 000000000..ce45ac878
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diff --git a/ui/src/e2e/snapshots/android/NoUpstream.png b/ui/src/e2e/snapshots/android/NoUpstream.png
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index 000000000..f98079172
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diff --git a/ui/src/e2e/snapshots/android/OverviewModal.png b/ui/src/e2e/snapshots/android/OverviewModal.png
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index 000000000..c9028f58d
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diff --git a/ui/src/e2e/snapshots/android/ReloadNeeded.png b/ui/src/e2e/snapshots/android/ReloadNeeded.png
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index 000000000..d40564e8f
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diff --git a/ui/src/e2e/snapshots/android/SilenceModalBrowser.png b/ui/src/e2e/snapshots/android/SilenceModalBrowser.png
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index 000000000..797dbd5af
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diff --git a/ui/src/e2e/snapshots/android/SilenceModalEditor.png b/ui/src/e2e/snapshots/android/SilenceModalEditor.png
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index 000000000..882825fea
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diff --git a/ui/src/e2e/snapshots/android/SilenceModalEditorEndsTab.png b/ui/src/e2e/snapshots/android/SilenceModalEditorEndsTab.png
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diff --git a/ui/src/e2e/snapshots/android/SilenceModalEditorReadOnly.png b/ui/src/e2e/snapshots/android/SilenceModalEditorReadOnly.png
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diff --git a/ui/src/e2e/snapshots/android/SilenceModalEmptyBrowser.png b/ui/src/e2e/snapshots/android/SilenceModalEmptyBrowser.png
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index 000000000..4ba810eb3
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diff --git a/ui/src/e2e/snapshots/android/Toast.png b/ui/src/e2e/snapshots/android/Toast.png
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index 000000000..a30819469
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diff --git a/ui/src/e2e/snapshots/android/UpgradeNeeded.png b/ui/src/e2e/snapshots/android/UpgradeNeeded.png
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index 000000000..a4d731f04
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diff --git a/ui/src/e2e/snapshots/iphone/EmptyGrid.png b/ui/src/e2e/snapshots/iphone/EmptyGrid.png
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index 000000000..f7e5a2088
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diff --git a/ui/src/e2e/snapshots/iphone/FatalError.png b/ui/src/e2e/snapshots/iphone/FatalError.png
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diff --git a/ui/src/e2e/snapshots/iphone/Grid.png b/ui/src/e2e/snapshots/iphone/Grid.png
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diff --git a/ui/src/e2e/snapshots/iphone/GridColorTitleBar.png b/ui/src/e2e/snapshots/iphone/GridColorTitleBar.png
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diff --git a/ui/src/e2e/snapshots/iphone/InternalError.png b/ui/src/e2e/snapshots/iphone/InternalError.png
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diff --git a/ui/src/e2e/snapshots/iphone/MainModal.png b/ui/src/e2e/snapshots/iphone/MainModal.png
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index 000000000..676f8cd00
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diff --git a/ui/src/e2e/snapshots/iphone/ManagedSilence.png b/ui/src/e2e/snapshots/iphone/ManagedSilence.png
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diff --git a/ui/src/e2e/snapshots/iphone/NavBar.png b/ui/src/e2e/snapshots/iphone/NavBar.png
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diff --git a/ui/src/e2e/snapshots/iphone/NavBarPaused.png b/ui/src/e2e/snapshots/iphone/NavBarPaused.png
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diff --git a/ui/src/e2e/snapshots/iphone/NoUpstream.png b/ui/src/e2e/snapshots/iphone/NoUpstream.png
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diff --git a/ui/src/e2e/snapshots/iphone/OverviewModal.png b/ui/src/e2e/snapshots/iphone/OverviewModal.png
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diff --git a/ui/src/e2e/snapshots/iphone/ReloadNeeded.png b/ui/src/e2e/snapshots/iphone/ReloadNeeded.png
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diff --git a/ui/src/e2e/snapshots/iphone/SilenceModalBrowser.png b/ui/src/e2e/snapshots/iphone/SilenceModalBrowser.png
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diff --git a/ui/src/e2e/snapshots/iphone/SilenceModalEditor.png b/ui/src/e2e/snapshots/iphone/SilenceModalEditor.png
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diff --git a/ui/src/e2e/snapshots/iphone/SilenceModalEditorEndsTab.png b/ui/src/e2e/snapshots/iphone/SilenceModalEditorEndsTab.png
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diff --git a/ui/src/e2e/snapshots/iphone/SilenceModalEditorReadOnly.png b/ui/src/e2e/snapshots/iphone/SilenceModalEditorReadOnly.png
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diff --git a/ui/src/e2e/snapshots/iphone/SilenceModalEmptyBrowser.png b/ui/src/e2e/snapshots/iphone/SilenceModalEmptyBrowser.png
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diff --git a/ui/src/e2e/snapshots/iphone/Toast.png b/ui/src/e2e/snapshots/iphone/Toast.png
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diff --git a/ui/src/e2e/snapshots/iphone/UpgradeNeeded.png b/ui/src/e2e/snapshots/iphone/UpgradeNeeded.png
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