IOS发布时图片介绍的大小-苹果设备3.5英寸，4英寸，4.7英寸，5.5英寸屏幕像素指南

3.5-Inch Retina Display Screenshots(required)

One screenshot is required. Up to four additional screenshots can be uploaded. You can rearrange the screenshots when you create or edit the iTunes Connect record.

Don’t include the device status bar in your screenshots. Screenshot requirements are:

• 72 dpi, RGB, flattened, no transparency

• High-quality JPEG or PNG image file format

• Any of the following sizes:

  

• 640 x 920 pixels for hi-res portrait (without status bar) minimum

• 640 x 960 pixels for hi-res portrait (full screen) maximum

• 960 x 600 pixels for hi-res landscape (without status bar) minimum

• 960 x 640 pixels for hi-res landscape (full screen) maximum

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4-Inch Retina Display Screenshots (Required)

You’re required to upload at least one of these screenshots.

Up to four additional optional screenshots can be uploaded. You can rearrange the screenshots when you create or edit the iTunes Connect record.

Don’t include the device status bar in your screenshots. Screenshot requirements are:

• 72 dpi, RGB, flattened, no transparency

• High-quality JPEG or PNG image file format

• Any of the following sizes:

  

• 640 x 1096 pixels for portrait (without status bar) minimum

• 640 x 1136 pixels for portrait (full screen) maximum

• 1136 x 600 pixels for landscape (without status bar) minimum

• 1136 x 640 pixels for landscape (full screen) minimum

Locked

4.7-inch Retina screenshot

If your app indicates that it is optimized for the iPhone 6, at least one 4.7-inch screenshot is required. Up to four additional screenshots can be uploaded. You can rearrange the screenshots when you create or edit the iTunes Connect record.

Don’t include the device status bar in your screenshots. Screenshot requirements are:

• 72 dpi, RGB, flattened, no transparency

• High-quality JPEG or PNG image file format

• 750 x 1334 pixels for hi-res portrait

• 1334 x 750 pixels for hi-res landscape

Locked

5.5-inch Retina screenshot

If your app indicates that it is optimized for the iPhone 6 Plus, at least one 5.5-inch screenshot is required. Up to four additional screenshots can be uploaded. You can rearrange the screenshots when you create or edit the iTunes Connect record.

Don’t include the device status bar in your screenshots. Screenshot requirements are:

• 72 dpi, RGB, flattened, no transparency

• High-quality JPEG or PNG image file format

• 1242 x 2208 pixels for hi-res portrait

• 2208 x 1242 pixels for hi-res landscape

Locked

iPad Screenshots(required if app runs on iPad)

If your binary indicates that your app runs on iPad, you’re required to upload at least one iPad screenshot.

Up to four additional screenshots can be uploaded. You can rearrange the screenshots when you create or edit the iTunes Connect record.

Don’t include the device status bar in your screenshots. Screenshots requirements are:

• 72 dpi, RGB, flattened, no transparency

• High-quality JPEG or PNG image file format

• Any of the following sizes:

  

• 1024 x 748 pixels for landscape (without status bar) minimum

• 1024 x 768 pixels for landscape (full screen) maximum

• 2048 x 1496 pixels for hi-res (without status bar) minimum

• 2048 x 1536 pixels for hi-res landscape (full screen) maximum

• 768 x 1004 pixels for portrait (without status bar) minimum

• 768 x 1024 pixels for portrait (full screen) maximum

• 1536 x 2008 pixels for hi-res portrait (without status bar) minimum

• 1536 x 2048 pixels for hi-res portrait (full screen) maximum

Locked