diff --git a/packages/webpack-plugin/lib/runtime/components/react/mpx-view.tsx b/packages/webpack-plugin/lib/runtime/components/react/mpx-view.tsx
index a178839506..2c6b575860 100644
--- a/packages/webpack-plugin/lib/runtime/components/react/mpx-view.tsx
+++ b/packages/webpack-plugin/lib/runtime/components/react/mpx-view.tsx
@@ -173,12 +173,13 @@ const isPercent = (val: string | number | undefined): val is string => typeof va
 const isBackgroundSizeKeyword = (val: string | number): boolean => typeof val === 'string' && /^cover|contain$/.test(val)
 
 const isNeedLayout = (preImageInfo: PreImageInfo): boolean => {
-  const { sizeList, backgroundPosition, type } = preImageInfo
+  const { sizeList, backgroundPosition, type, linearInfo } = preImageInfo
   const [width, height] = sizeList
   const bp = backgroundPosition
 
   if (type === 'linear') {
-    return !(Number.isFinite(width) && Number.isFinite(height)) || isPercent(bp[1]) || isPercent(bp[3])
+    return ((__mpx_mode__ === 'ios' || (linearInfo?.direction && diagonalAngleMap[linearInfo.direction])) &&
+      !(Number.isFinite(width) && Number.isFinite(height))) || isPercent(bp[1]) || isPercent(bp[3])
   }
 
   // 含有百分号，center 需计算布局
@@ -284,10 +285,7 @@ function backgroundSize (imageProps: ImageProps, preImageInfo: PreImageInfo, ima
   const { width: layoutWidth, height: layoutHeight } = layoutInfo || {}
   const { width: imageSizeWidth, height: imageSizeHeight } = imageSize || {}
   const [width, height] = sizeList
-  let dimensions: {
-    width: NumberVal,
-    height: NumberVal
-  } | null = { width: 0, height: 0 }
+  let dimensions: ImageStyle | null = { width: 0, height: 0 }
 
   // 枚举值
   if (typeof width === 'string' && ['cover', 'contain'].includes(width)) {
@@ -317,13 +315,9 @@ function backgroundSize (imageProps: ImageProps, preImageInfo: PreImageInfo, ima
       dimensions = calculateSize(width as number, imageSizeHeight / imageSizeWidth, layoutInfo?.width, true)
       if (!dimensions) return
     } else { // 数值类型      ImageStyle
-      if (type === 'linear' && (!layoutWidth || !layoutHeight) && (isPercent(width) || isPercent(height))) {
-        // ios 上 linear 组件只要重新触发渲染，在渲染过程中外层容器 width 或者 height 被设置为 0，通过设置 % 的方式会渲染不出来，即使后面再更新为正常宽高也渲染不出来
-        // 所以 hack 手动先将 linear 宽高也设置为 0，后面再更新为正确的数值或 %。
-        dimensions = {
-          width: 0,
-          height: 0
-        } as { width: NumberVal, height: NumberVal }
+      if (__mpx_mode__ === 'ios' && type === 'linear' && (!layoutWidth || !layoutHeight) && (isPercent(width) || isPercent(height))) {
+        // iOS 百分比渐变在零尺寸布局下先归零，布局恢复后再使用百分比。
+        dimensions = { width: 0, height: 0 }
       } else {
         dimensions = {
           width: isPercent(width) ? width : +width,
diff --git a/packages/webpack-plugin/test/runtime/react-native/mpx-view-gradient.spec.ts b/packages/webpack-plugin/test/runtime/react-native/mpx-view-gradient.spec.ts
index 8c7bf1ebd8..fda1ffd588 100644
--- a/packages/webpack-plugin/test/runtime/react-native/mpx-view-gradient.spec.ts
+++ b/packages/webpack-plugin/test/runtime/react-native/mpx-view-gradient.spec.ts
@@ -102,3 +102,92 @@ describe('mpx-view linear-gradient parser', () => {
     act(() => renderer!.unmount())
   })
 })
+
+describe.each(['android', 'harmony'])('%s gradient layout', (platform) => {
+  beforeEach(() => { global.__mpx_mode__ = platform })
+  afterEach(() => { global.__mpx_mode__ = 'ios' })
+  const render = (style: Record<string, any> = {}) => React.createElement(MpxView, {
+    'enable-background': true,
+    style: Object.assign({ width: 200, height: 100, backgroundImage: 'linear-gradient(90deg, red, blue)' }, style)
+  })
+  const fillStyle = { position: 'absolute', width: '100%', height: '100%', left: 0, top: 0 }
+
+  test.each([
+    [undefined], [['auto']], [['cover']], [['contain']], [['100%', '100%']]
+  ])('renders full-size gradient immediately for %j', (backgroundSize) => {
+    let renderer: ReactTestRenderer
+    act(() => { renderer = create(render(backgroundSize ? { backgroundSize } : {})) })
+    expect(renderer!.root.findByType('LinearGradient').props.style).toEqual(fillStyle)
+    act(() => renderer!.root.findAllByType('View')[1].props.onLayout(layoutEvent(200, 100)))
+    act(() => renderer!.update(render({ backgroundSize, backgroundImage: 'linear-gradient(90deg, green, blue)' })))
+    expect(renderer!.root.findByType('LinearGradient').props.style).toEqual(fillStyle)
+    act(() => renderer!.unmount())
+  })
+
+  test.each([
+    ['left', 20, 'top', 0], ['right', 20, 'bottom', 10], ['left', -20, 'top', 0]
+  ])('keeps full dimensions for offset %s %s %s %s', (x, dx, y, dy) => {
+    let renderer: ReactTestRenderer
+    act(() => { renderer = create(render({ backgroundPosition: [x, dx, y, dy] })) })
+    expect(renderer!.root.findByType('LinearGradient').props.style).toEqual({ position: 'absolute', width: '100%', height: '100%', [x]: dx, [y]: dy })
+    act(() => renderer!.root.findAllByType('View')[1].props.onLayout(layoutEvent(200, 100)))
+    expect(renderer!.root.findByType('LinearGradient').props.style).toEqual({ position: 'absolute', width: '100%', height: '100%', [x]: dx, [y]: dy })
+    act(() => renderer!.root.findAllByType('View')[1].props.onLayout(layoutEvent(0, 100)))
+    expect(renderer!.root.findByType('LinearGradient').props.style).toMatchObject({ width: '100%', height: '100%' })
+    act(() => renderer!.root.findAllByType('View')[1].props.onLayout(layoutEvent(200, 100)))
+    expect(renderer!.root.findByType('LinearGradient').props.style).toMatchObject({ width: '100%', height: '100%' })
+    act(() => renderer!.unmount())
+  })
+
+  test('keeps layout for diagonal angles but renders partial percentages immediately', () => {
+    let renderer: ReactTestRenderer
+    act(() => { renderer = create(renderGradient(['100%', '100%'])) })
+    expect(renderer!.root.findAllByType('LinearGradient')).toHaveLength(0)
+    act(() => renderer!.root.findAllByType('View')[1].props.onLayout(layoutEvent(200, 100)))
+    expect(renderer!.root.findByType('LinearGradient').props.angle).toBeCloseTo(26.565)
+    act(() => renderer!.unmount())
+    act(() => { renderer = create(render({ backgroundSize: ['50%', '75%'] })) })
+    expect(renderer!.root.findByType('LinearGradient').props.style).toMatchObject({ width: '50%', height: '75%' })
+    act(() => renderer!.unmount())
+  })
+
+  test('switches between fill and layout-dependent styles using the cached layout', () => {
+    let renderer: ReactTestRenderer
+    act(() => { renderer = create(render()) })
+    expect(renderer!.root.findByType('LinearGradient').props.style).toEqual(fillStyle)
+    act(() => renderer!.root.findAllByType('View')[1].props.onLayout(layoutEvent(200, 100)))
+    act(() => renderer!.update(render({ backgroundSize: ['50%', '100%'], backgroundPosition: ['center', 'center'] })))
+    expect(renderer!.root.findByType('LinearGradient').props.style).toEqual({ position: 'absolute', width: '50%', height: '100%', left: 50, top: 0 })
+    act(() => renderer!.update(render()))
+    expect(renderer!.root.findByType('LinearGradient').props.style).toEqual(fillStyle)
+    act(() => renderer!.root.findAllByType('View')[1].props.onLayout(layoutEvent(0, 100)))
+    act(() => renderer!.update(render({ backgroundImage: 'linear-gradient(90deg, green, blue)' })))
+    expect(renderer!.root.findByType('LinearGradient').props.style).toEqual(fillStyle)
+    act(() => renderer!.root.findAllByType('View')[1].props.onLayout(layoutEvent(200, 100)))
+    act(() => renderer!.update(render({ backgroundPosition: ['center', 'center'] })))
+    expect(renderer!.root.findByType('LinearGradient').props.style).toEqual({ position: 'absolute', width: '100%', height: '100%', left: 0, top: 0 })
+    act(() => renderer!.unmount())
+  })
+})
+
+describe('iOS gradient visibility restoration', () => {
+  test('waits for layout then keeps the gradient mounted with zero or percentage dimensions', () => {
+    let renderer: ReactTestRenderer
+    act(() => {
+      renderer = create(React.createElement(MpxView, {
+        'enable-background': true,
+        style: { width: 100, height: 100, backgroundImage: 'linear-gradient(179deg, #fff 0%, #000 76%)', backgroundSize: ['100%', '100%'] }
+      }))
+    })
+    expect(renderer!.root.findAllByType('LinearGradient')).toHaveLength(0)
+    ;[0, 98, 0, 98].forEach(height => {
+      act(() => renderer!.root.findAllByType('View')[1].props.onLayout(layoutEvent(98, height)))
+      if (height) {
+        expect(renderer!.root.findByType('LinearGradient').props.style).toMatchObject({ width: '100%', height: '100%' })
+      } else {
+        expect(renderer!.root.findByType('LinearGradient').props.style).toMatchObject({ width: 0, height: 0 })
+      }
+    })
+    act(() => renderer!.unmount())
+  })
+})