Galaxy Z Fold8 Ultra Window Insets & Display Metrics

Metrics

Dimensions

Logical Size: 360 × 840 dp
Resolution: 1080 × 2520 px
Aspect Ratio: 3:7
sw600dp: No
Physical Density: pending
Android Density: 480 dpi
Scale: 3×

What does sw600dp mean?

“sw” means smallest width. Android's sw600dp resource qualifier applies when the app's smallest available width is at least 600 dp. The Yes/No value here compares the selected display's shorter measured logical dimension with 600 dp; exactly 600 dp counts as Yes.

Why do outer and inner sizes differ?

The diagram is drawn in Android layout units, not millimeters. Each display has its own pixel resolution and Android density, so a smaller px or dp value does not mean a physically shorter display.

Outer: 1080 × 2520 px ÷ 3 (480 dpi) = 360 × 840 dp
Inner: 2256 × 2504 px ÷ 3 (480 dpi) = 752 × 834.67 dp

Safe Area Insets

Top: 37.67 dp
Bottom: 48 dp
Left: 0 dp
Right: 0 dp

With the keyboard hidden, Compose's WindowInsets.safeDrawing and a View's systemBars() or displayCutout() insets resolve to these values.Compose · Views guide →

Display Cutout Bounds

Size: 23.33 × 36 dp
Left: 168.33 dp
Top: 0 dp
Right: 168.33 dp
Bottom: 804 dp

Android-reported exclusion rectangle. Camera lenses may share one region; individual lens diameters and spacing are not measured.Cutout measurement limits →

Corner Radii · Portrait

Top Left: 5 dp
Top Right: 5 dp
Bottom Right: 5 dp
Bottom Left: 5 dp

Use in development Preview spec, size class, AVD, adb

Compose Preview

Kotlin

// Galaxy Z Fold8 Ultra · cover · 3-button · ROTATION_0 (captured 2026-09-23)
@Preview(device = "spec:width=1080px,height=2520px,dpi=480,cutout=punch_hole,navigation=buttons")
@Composable
fun ZFold8UltraCoverPreview() {
    // Your screen here
}

Kotlin

// Galaxy Z Fold8 Ultra · cover · 3-button · ROTATION_0 (captured 2026-09-23)
@Preview(device = "spec:width=1080px,height=2520px,dpi=480,cutout=punch_hole,navigation=buttons")
@Composable
fun ZFold8UltraCoverPreview() {
    // Your screen here
}

Size and density match this capture exactly. Compose Preview draws its own generic system bars and cutout, not One UI's: check layouts against the measured insets above.

Window Size Class

Window: 360 × 840 dp
Width / Height: Compact / Medium

Cover · ROTATION_0Compact / Medium
360 × 840 dp
Cover · ROTATION_90Expanded / Compact
840 × 360 dp
Cover · ROTATION_270Expanded / Compact
840 × 360 dp
Main · ROTATION_0Medium / Medium
752 × 834.67 dpFLAT · VERTICAL · x=376dp · hinge sensor 90°
Main · ROTATION_90Medium / Medium
834.67 × 752 dpFLAT · HORIZONTAL · y=376dp · hinge sensor 90°
Main · ROTATION_270Medium / Medium
834.67 × 752 dpFLAT · HORIZONTAL · y=376dp · hinge sensor 90°

From WindowMetrics' maximum window in each capture (breakpoints: width 600 / 840 dp, height 480 / 900 dp; Large ≥ 1200 dp). Rotations without a capture are never derived by swapping width and height. HALF_OPENED (tabletop and book postures) is not measured yet: Remote Test Lab devices cannot be folded.

Emulator

The official screen diagonal is not sourced yet, so no hardware profile is offered.

Shell

# Galaxy Z Fold8 Ultra · cover · 3-button · ROTATION_0 (captured 2026-09-23)
adb shell wm size 1080x2520
adb shell wm density 480
adb shell cmd overlay enable-exclusive --category com.android.internal.systemui.navbar.threebutton
adb shell cmd overlay enable-exclusive --category com.android.internal.display.cutout.emulation.hole
adb shell settings put system accelerometer_rotation 0
adb shell settings put system user_rotation 0

# Restore the emulator's defaults
adb shell wm size reset
adb shell wm density reset
adb shell cmd overlay enable-exclusive --category com.android.internal.systemui.navbar.gestural
adb shell cmd overlay disable com.android.internal.display.cutout.emulation.hole
adb shell settings put system user_rotation 0
adb shell settings put system accelerometer_rotation 1

Shell

# Galaxy Z Fold8 Ultra · cover · 3-button · ROTATION_0 (captured 2026-09-23)
adb shell wm size 1080x2520
adb shell wm density 480
adb shell cmd overlay enable-exclusive --category com.android.internal.systemui.navbar.threebutton
adb shell cmd overlay enable-exclusive --category com.android.internal.display.cutout.emulation.hole
adb shell settings put system accelerometer_rotation 0
adb shell settings put system user_rotation 0

# Restore the emulator's defaults
adb shell wm size reset
adb shell wm density reset
adb shell cmd overlay enable-exclusive --category com.android.internal.systemui.navbar.gestural
adb shell cmd overlay disable com.android.internal.display.cutout.emulation.hole
adb shell settings put system user_rotation 0
adb shell settings put system accelerometer_rotation 1

Runs your app at this capture's window size and density in the selected navigation mode and rotation; open your app first, since a portrait-locked launcher keeps the display upright. The cutout is AOSP's generic punch hole and the system bars stay the emulator's own, so the measured insets above are not reproduced.

Official Samsung emulator skins ↗

Android details & sources All insets, test fixture, captures

RTL status unverified ↗

The full RTL device catalog could not be checked. This does not mean the model is unsupported.

Checked 2026-09-25 · Measured selection

System Bars · 3-button

Top: 37.67 dp
Bottom: 48 dp
Left: 0 dp
Right: 0 dp

Display Cutout Insets

Top: 36 dp
Bottom: 0 dp
Left: 0 dp
Right: 0 dp

Status Bars

Top: 37.67 dp
Bottom: 0 dp
Left: 0 dp
Right: 0 dp

Navigation Bars

Top: 0 dp
Bottom: 48 dp
Left: 0 dp
Right: 0 dp

System Gestures

Top: 48 dp
Bottom: 48 dp
Left: 0 dp
Right: 0 dp

Mandatory System Gestures

Top: 48 dp
Bottom: 48 dp
Left: 0 dp
Right: 0 dp

Tappable Element

Top: 37.67 dp
Bottom: 48 dp
Left: 0 dp
Right: 0 dp

Test fixture · WindowInsetsCompat

Exact px of this capture for JVM UI tests (Robolectric, Paparazzi, Roborazzi).

Measured On

One UI: 9.0
Android: 17

Galaxy Z Fold8 Ultra · Cover · Captured portrait. Rotation changes the view, not the recorded Android insets.

Samsung RTL Korea/Gumi, SM-F976U_KR2, build CP2A.260605.016.F976USQS2AZH7. Portrait, default density 480 dpi and font scale 1. Physically folded, 1080×2520 px, no folding feature. RTL hinge sensor stayed at 90° in both states and is not used to classify the screen. View rotation rotates this capture, not measured landscape insets.

measuredInsetsProbe 1.2.1 on Samsung RTL Galaxy Z Fold8 Ultra cover, threeButton (SM-F976U) · checked 2026-09-23

How these values are measured →