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Samsung Galaxy A57
How to Change Display Size on Samsung Galaxy A57 with One UI 8.5

How to Change Display Size on Samsung Galaxy A57 with One UI 8.5

Screen zoom changes the size of everything on screen — icons, layout, and menus. Find it in Settings → Display → Screen zoom and drag the slider.

✅ Tested on
  • DeviceSamsung Galaxy A57
  • SystemOne UI 8.5
  • AppSettings
  • Also works onOther Samsung phones running One UI 8.5
  • Last verifiedNovember 7, 2026

Every screenshot below is taken from the actual recording on this device — no stock images.

Steps

Open Settings from the app drawer

Swipe up to open the app drawer, then tap the Settings gear icon.

Open Settings from the app drawer

Tap Display

In Settings, tap Display at the bottom of the list — it peeks out from under the floating Search bar.

Tap Display

Scroll down and tap Screen zoom

Scroll down the Display page until you see Screen zoom, then tap it.

Scroll down and tap Screen zoom

Drag the slider to change the size

Drag the slider right to make on-screen items larger or left to make them smaller. The preview at the top shows the new size.

Drag the slider to change the size

Good to know

  1. Screen zoom scales on-screen items, not text. To change text size only, use Font size and style on the same Display page — a separate task with its own article.
  2. The video opens the Screen zoom page but never drags the slider, so no size change is shown on screen. Drag the slider right to make items larger or left to make them smaller.
  3. The preview at the top shows sample messages so you can judge the new size before leaving the page.
  4. The recording was made with Dark mode on, so the screenshots are dark.

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