设置

应用程序

管理设备的应用程序并更改其设定。您可以查看应用程序的使用信息,更改其通知或权 限设置,或者卸载或禁用不需要的应用程序。

在设定屏幕上,点击应用程序。

锁定屏幕和安全

选项

更改设定以确保设备和 SIM USIM 卡的安全。 在设定屏幕上,点击锁定屏幕和安全。

可用的选项可能会因选择的屏幕锁定方式而异。

屏幕解锁类型:更改屏幕锁定方式。

Smart Lock:将设备设定为在特定情况下自动解锁。

安全锁定设置:针对已选的锁定方式更改屏幕锁定设定。

信息和息屏小组件:更改当屏幕熄灭或锁定时显示在屏幕上的项目的设定。

通知:设置是否在锁定的屏幕上显示通知内容并选择要显示的通知。

应用程序快捷方式:选择要在锁定屏幕上显示其快捷方式的应用程序。

查找我的手机:启动或取消查找我的手机功能。访问查找我的手机网站

(findmymobile.samsung.com) 以跟踪和控制您丢失或被盗的设备。

未知来源:设定设备以允许安装来自未知来源的应用程序。

安全文件夹:创建安全文件夹以保护您的私密内容和应用程序不被其他人访问。有 关详细信息,请参阅安全文件夹

安全启动:设置设备以让开启您的设备需要屏幕解锁密码,从而保护设备。您必须 输入解锁密码来开启设备和接收信息与通知。

加密 SD 卡:设置设备加密存储卡上的文件。

如果在将设备重置为出厂默认值之前启用了此设定,设备将无法读取加密的文 件。重置设备前禁用此设定。

其他安全设置:配置其他安全设定。

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Samsung SM-J330GZDDXXV, SM-J330GZSDXXV manual 锁定屏幕和安全, 在设定屏幕上,点击应用程序。, 加密 Sd 卡:设置设备加密存储卡上的文件。, 其他安全设置:配置其他安全设定。

SM-J330GZDDXXV, SM-J330GZKDXXV, SM-J330GZSDXXV specifications

The Samsung SM-J330GZSDXXV, SM-J330GZKDXXV, and SM-J330GZDDXXV are part of the Galaxy J3 series, designed to deliver a balanced combination of performance and affordability. These models are particularly notable for their user-friendly features, making them appealing for a wide range of users, from students to professionals seeking a reliable smartphone without breaking the bank.

At the heart of these devices is a robust octa-core processor that ensures smooth performance across various applications. This allows users to multitask efficiently, whether they are browsing social media, streaming videos, or playing casual games. The 2GB RAM present in these models supports this smooth operation, helping to keep applications running without lag.

The Samsung SM-J330 series features a 5-inch HD display, providing vibrant colors and sharp graphics. The Super AMOLED technology enhances the visual experience, ensuring deeper blacks and more vivid colors, which makes viewing multimedia content enjoyable. The screen's size strikes a balance between being portable and sizable enough for comfortable interaction.

Camera capabilities remain a highlight for these models. The rear camera boasts a 13 MP sensor equipped with an f/1.9 aperture, allowing for excellent photography even in low-light conditions. This makes it possible for users to capture memorable moments with clarity. The 5 MP front camera also caters to the selfie generation, with features like Beauty Mode enhancing self-portrait photos.

In terms of storage, these models come with 16GB of internal memory which can be expanded up to 256GB via a microSD card. This accessibility offers users generous space to store applications, media files, and documents without concerns of running out of storage.

Battery life is another strong suit, as the SM-J330 series incorporates a 2,400 mAh battery, providing adequate power for a day of moderate usage. The device supports multiple connectivity options, including 4G LTE, Bluetooth, and Wi-Fi, ensuring that users stay connected regardless of their location.

Overall, the Samsung SM-J330 series combines essential smartphone features with a stylish design and user-friendly interface, making it a commendable choice for budget-conscious consumers looking for functionality without compromising quality.