安装帮助与安全提示

Installation help · 页面信息核对：2026-10-09

从哪里下载正式版？

请从官网下载中心查看各平台正式版本的可用状态和系统要求。只有页面显示可下载的正式版本时才安装；若某个平台尚未提供，请等待更新或联系支持。不要安装聊天消息、网盘转发或其他非官方页面提供的安装文件。

Android 如何安装官网 APK？

  1. 先在下载中心确认设备符合该 APK 标明的 Android 版本与处理器要求，再从官网下载 APK。
  2. 打开 APK 后，若 Android 要求授权，请只为你刚才使用的浏览器或文件管理器开启“安装未知应用”权限；安装后可撤销该来源的权限。各厂商设置名称可能不同。
  3. 安装完成后，按系统提示打开应用。若来源、签名或文件校验值与官网信息不一致，请取消安装并联系支持。

不要为了安装而关闭 Play Protect 或其他设备安全保护，也不要按陌生人的电话、聊天或屏幕共享指引更改安全设置。

没有 Google Play Services（GMS）的设备能安装吗？

BYD 浏览器的 Android 分发渠道是官网下载 APK；没有 GMS 本身不构成安装前提。具体 Android 版本和处理器兼容性请以下载中心为准。依赖 Google 服务的可选能力在无 GMS 设备上可能不可用，网络连接也仍取决于设备网络、账号状态和服务端运行情况。

Android 的“开发者验证”提示和等待期是什么？

Google 当前说明：2026 年 9 月起，开发者验证首先在巴西、印度尼西亚、新加坡和泰国的特定应用商店及认证 Android 设备上执行；从网站直接侧载或通过未列入首批名单的商店分发，目前不在这一阶段的执行范围内。Google 计划在 2027 年逐步扩大适用范围，具体以其最新说明为准。

如果设备因开发者身份未验证而阻止安装，请先确认你从官网下载且当前版本可用，再查看 Android Developers 开发者验证 FAQ 和 Google Android 帮助。Google 的一次性高级流程包含安全确认与一天等待期；不要在被催促时操作。若不确定包来源或发布状态，请先停止并联系支持，不要为了赶时间绕过提示。

macOS 为什么会显示 Gatekeeper 提示？

请只安装下载中心当前列出的正式 macOS 安装包，并按照页面所列版本要求操作。macOS 会检查从互联网下载的安装包是否来自已识别开发者、是否经过 Apple 公证以及文件是否被更改；首次打开时也可能要求确认。如果系统提示无法验证开发者、无法检查恶意软件或文件已损坏，请停止安装，重新从官网下载并核对文件；仍有提示时联系支持。不要关闭 Gatekeeper 或对来源不明的文件选择“仍要打开”。

更多说明见 Apple：安全地打开 Mac 上的 App。

Windows SmartScreen 提示“无法识别”怎么办？

新发布的文件即使已签名，也可能在建立文件或发布者信誉前出现 SmartScreen 提示；提示本身不能证明文件安全，也不能单独证明文件有害。请核对下载地址确为官网下载中心、数字签名发布者与页面公布的信息一致，并在提供 SHA-256 时核对校验值。若签名无效、发布者不符、校验不一致或你无法确认来源，请取消运行并联系支持。不要仅因看到本页说明就选择“仍要运行”。

SmartScreen 信誉建立时间没有固定门槛，Windows 11 的 Smart App Control 也可能进一步限制未签名文件。详情见 Microsoft Learn：SmartScreen 应用信誉。

iPhone 或 iPad 如何安装？

请查看下载中心确认 iOS 正式版本是否已提供。若页面没有可下载版本，目前就没有公开安装包。不要从其他网站下载声称是 BYD 浏览器的 IPA 或安装描述文件。

仍无法安装？

请联系产品支持，提供设备型号、操作系统版本、下载中心显示的版本，以及系统提示的原文。不要发送密码、验证码或 VPN 凭据。

Where can I download an official release?

Check the official download page for the availability of each official release and its system requirements. Install a package only when the page lists it as an available release. If a platform has no download, wait for an update or contact support. Do not install files forwarded in chats, file-sharing links, or third-party pages.

How do I install the Android APK?

  1. Check the Android version and processor requirements shown for the package, then download it from the official page.
  2. If Android asks for permission, allow “install unknown apps” only for the browser or file manager you just used. Setting names vary by device maker.
  3. Open the app after installation. Cancel and contact support if the source, signature, or published checksum does not match.

Do not turn off Play Protect or other device protections to install the app. Do not change security settings because a stranger asks you to over a call, chat, or screen share.

Can I install it without Google Play Services (GMS)?

BYD Browser for Android is distributed as an APK from our website; GMS is not an installation prerequisite. Check the download page for supported Android versions and processor requirements. Optional features that depend on Google services may be unavailable without GMS. Network access also depends on your device, account status, and the service being available.

What is the Android developer verification notice or waiting period?

Google says its initial enforcement, starting in September 2026, covers specified app stores on certified Android devices in Brazil, Indonesia, Singapore, and Thailand. Direct website sideloading and stores outside that initial list are not included in this phase. Google plans to expand globally during 2027; check its current guidance for changes.

If your device blocks an install because the developer is unverified, first confirm the file came from our official page and that the release is available. Read the Android Developers FAQ and Google Android Help. Google’s one-time advanced flow includes security checks and a one-day waiting period. Do not proceed under pressure. If you cannot verify the file or release, stop and contact support instead of bypassing the notice.

Why does macOS show a Gatekeeper alert?

Install only the current official macOS package listed on the download page and follow its system requirements. macOS checks internet-downloaded installers for an identified developer, Apple notarization, and changes to the file; it may ask for approval the first time you open it. If macOS says the developer cannot be verified, the file cannot be checked for malware, or the file is damaged, stop, download it again from the official page, and verify the file. Contact support if the alert remains. Do not disable Gatekeeper or open a file from an unknown source.

See Apple: Safely open apps on your Mac.

What should I do if Windows SmartScreen says the app is unrecognized?

A newly released file may show a SmartScreen warning while its file or publisher reputation is building, even when it is signed. A warning alone does not prove a file is safe or malicious. Confirm the download came from our official page, check that the digital-signature publisher matches the information published there, and compare the SHA-256 checksum when provided. Cancel and contact support if the signature is invalid, the publisher differs, the checksum does not match, or you cannot confirm the source. Do not choose “Run anyway” just because this page describes possible warnings.

There is no fixed SmartScreen reputation threshold, and Windows 11 Smart App Control may further restrict unsigned files. See Microsoft Learn: SmartScreen reputation.

How do I install on iPhone or iPad?

Check the download page to confirm whether an official iOS release is available. If no download is listed, there is no public installer at this time. Do not download an IPA or configuration profile claiming to be BYD Browser from another site.

Still having trouble?

Contact product support with your device model, operating-system version, the version shown on the download page, and the exact system message. Do not send passwords, verification codes, or VPN credentials.