关闭屏幕时使用设备, 触摸浏览：设定设备以读出手指下的项目。

辅助功能

•读出来电显示号码：设定设备以在有来电时读出呼叫方的姓名。

•振动反馈：设定设备以在浏览屏幕时振动。

•声音反馈：设定设备以在控制屏幕时发出声音，如滚动屏幕等。

•聚焦语音音频：设定设备以在设备读出项目时调低媒体音量。

•音量：调整在触摸屏幕进行控制时播放声音的音量。此功能在选择声音反馈时可用。

•触摸浏览：设定设备以读出手指下的项目。

•自动滚动列表：设定设备以自动滚动未在屏幕上显示的列表其余部分并读出项目。

•点按一次即可进行选择：设定设备以通过点击一次来打开选择的项目。

•启动"触摸浏览"教程：查看有关使用触摸浏览功能的教程。

•管理手势：指定要使用手势执行的动作。有关详细信息，请参阅配置手势操控设定。

•管理自定义标签：查看添加的标签。

•从暂停状态恢复启用：选择一种方式以在 TalkBack 暂停时继续语音反馈。

•开发者设置：设定应用程序开发的选项。

关闭屏幕时使用设备

设定设备始终关闭屏幕来保护屏幕内容的隐私。按下主页键或点击屏幕时，屏幕不会打开。屏幕关闭时，当前已启动的功能不会关闭。

在所有应用程序屏幕上，点击设定 → 辅助功能 → 视觉，然后勾选黑屏。可以通过按下电源开关键两次来启动或停用此功能。

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SM-N915FZKEXEV, SM-N915FZWEXEV specifications

The Samsung SM-N915F series, commonly referred to as the Galaxy Note 4 variants, showcases the brand's commitment to innovation and premium smartphone technology. Each model in this series, including SM-N915FZWEXEV, SM-N915FZKEILO, SM-N915FZWEKSA, SM-N915FZKEXEV, and SM-N915FZWEILO, encapsulates essential characteristics that cater to users looking for advanced functionalities combined with elegant design.

One of the standout features of the Galaxy Note 4 series is its stunning display. With a 5.7-inch Quad HD Super AMOLED screen, these devices deliver vibrant colors and deep contrasts, making everything from gaming to multimedia consumption a visual delight. The resolution of 2560 x 1440 pixels ensures that images and text appear sharp and detailed, enhancing the overall user experience.

Performance is another area where the Galaxy Note 4 excels. Powered by a robust Qualcomm Snapdragon 805 or Samsung Exynos 5433 processor, depending on the region, the SM-N915F series allows for smooth multitasking and responsiveness even under intensive workloads. Coupled with 3GB of RAM, users can run multiple applications simultaneously without experiencing lag.

The S Pen, a signature feature of the Galaxy Note line, enhances productivity and creativity. This advanced stylus offers precision input, allowing users to easily jot down notes, sketch ideas, and navigate the device with finesse. The Air Command feature provides quick access to essential tools for editing and navigation, making the Note 4 a favorite among professionals and creatives alike.

Photography enthusiasts will appreciate the advanced camera technology in the Galaxy Note 4 series. The rear camera is equipped with a 16-megapixel sensor and optical image stabilization, which helps capture sharp, clear images in various lighting conditions. The 3.7-megapixel front camera also allows for high-quality selfies and video calls.

Battery life is another key advantage, with a 3220mAh capacity that supports fast charging technology, allowing users to quickly recharge their devices and minimize downtime. The Galaxy Note 4 also features expandable storage via microSD, enabling users to store ample multimedia content without constraints.

In terms of software, the SM-N915F series initially launched with Android KitKat but is upgradable to later versions, ensuring users have access to the latest apps and security features. Samsung's TouchWiz interface offers a plethora of customization options, enhancing user interaction.

In summary, the Samsung SM-N915F series, with its high-resolution display, powerful performance, versatile S Pen, advanced camera capabilities, and solid battery life, stands out as a premium choice for users seeking a top-tier smartphone experience.