隐私政策
更新日期:2026 年 9 月 17 日 · 生效日期:2026 年 9 月 17 日
Kairo Labs Ltd(以下简称“我们”或“本公司”)运营方块世界(BlockWorld)娱乐 App 及官方下载页面。本政策说明我们在提供上述服务过程中涉及的个人信息类别、处理目的、第三方服务,以及您管理个人信息的方式。
“个人信息”是与已识别或可识别的自然人有关的信息,具体范围以适用法律为准。请在使用服务前阅读本政策。本政策用于说明信息处理规则,并不意味着您同意所有可选处理;依法需要同意或单独授权的事项,将在相应场景另行征求。
1. 本政策的适用范围
本政策适用于 BlockWorld App、官方下载页面,以及您通过联系邮箱与我们进行的客服和隐私请求往来。App 与下载页面的信息处理范围不同,本政策分别说明。
从服务进入 Apple、友盟或其他独立第三方服务后,第三方自身的信息处理还适用其隐私政策。本政策不代替第三方政策,也不免除我们对自身处理行为的责任。
2. 信息类别与处理目的
2.1 客服及您主动提供的信息。当您联系本公司时,我们接收您的邮箱、问题描述、往来记录及您主动提交的附件,用于回复咨询、核实问题和处理请求。请勿提交与请求无关的敏感信息。
2.2 账号与身份验证信息。如您使用账号或第三方登录功能,相关处理涉及提供该功能所必需的账号标识、授权结果及身份验证信息,用于登录、账号安全和处理账号请求。第三方登录方处理的信息适用其自身规则。
2.3 购买和权益信息。如您使用 App Store 付费功能,Apple 负责支付处理。处理权益或购买咨询时,相关信息包括您提供或对应功能返回的订单参考信息、商品标识及权益状态。本公司客服不会要求您的 Apple 密码、验证码或完整银行卡信息。
2.4 设备及应用使用信息。App 使用友盟统计分析服务,涉及与统计有关的设备标识、设备与系统信息、网络信息、应用版本及使用事件,用于分析使用情况和改进产品。具体字段和采集触发条件因平台、SDK 版本、配置及授权状态而异,第三方说明见第 4 节。本下载页面未接入友盟统计 SDK。
2.5 网页请求信息。加载网页和视频会产生网络请求,提供页面的服务器和网络服务提供方可能接收 IP 地址、请求时间、请求路径及浏览器请求头,用于交付页面、保障连接和排查访问故障。
我们按实现相应目的所必要的范围处理信息。若新增用途与原有目的明显不同,我们将在适用场景补充告知,并取得法律要求的授权。
3. 网页本地存储与运动权限
3.1 下载页面使用浏览器本地存储保存中文或英文语言偏好,不用于广告追踪。您可切换语言,或通过清除网站数据删除该偏好;删除后页面将按浏览器语言或您的重新选择显示。
3.2 倾斜视角功能使用设备方向角度改变背景取景。该页面的方向数据仅在浏览器运行时内存中计算,不上传至我们的 App 服务器,不写入持久存储。需要运动权限的浏览器将通过系统授权提示征求许可。
3.3 您可拒绝或撤回运动权限,仍可浏览页面和手动拖动背景。可在浏览器或系统设置中管理授权。启用系统“减少动态效果”后,页面停止视频自动播放和倾斜动效。
本下载页面不提供登录、付款或个人资料提交功能,也不通过当前页面代码请求通讯录、麦克风、相机或精确位置权限。该说明仅针对下载页面,不构成对 App 全部权限的概括说明。
4. 第三方服务与 SDK
4.1 友盟统计分析。App 集成友盟统计服务。该 SDK 在设备上处理统计所需信息,并通过网络向友盟传输相应统计数据。使用目的为应用使用情况分析和产品改进;涉及的信息类别见第 2.4 节。不同平台与版本的具体采集规则,请参阅友盟隐私政策和友盟 SDK 官方信息。采用默认配置不表示无需遵守权限和同意要求。
4.2 Apple 服务。App Store 下载、付款、订阅管理及您选择使用的 Apple 账号授权,由 Apple 根据其规则提供。Apple 独立处理的信息适用Apple 隐私政策。
4.3 广告。目前 App 不提供广告。本下载页面未接入广告或第三方统计 SDK。如以后增加广告服务,我们将更新相关告知,并在法律要求时取得您的同意。
对第三方独立处理的信息,您可以通过其官方渠道行使权利。您也可向我们咨询与 BlockWorld 接入该服务有关的问题。
5. 处理依据与授权管理
我们根据适用法律,在获得必要同意、履行您请求的服务、履行法定义务或其他依法允许的情形下处理个人信息。具体依据取决于处理事项及适用地区的法律。
需要设备权限的功能,应在对应场景说明用途并通过系统机制申请。您可以在系统或浏览器设置中管理权限;撤回可选授权可能影响相应功能,但不影响不依赖该授权的功能。
仅阅读本政策不构成对任何敏感个人信息处理、无关权限或跨境传输的概括授权。需要单独同意的事项,将依法单独处理。
6. 信息共享、转移与披露
我们不出售您的个人信息。除本政策说明的服务提供方、您主动选择的分享、获得您的有效授权或法律允许的情形外,我们不向无关第三方披露个人信息。
因提供服务而委托第三方处理信息时,我们将限定处理目的和必要范围,并按照适用要求明确其保密及保护义务。第三方独立处理信息的,应遵循其自身告知和法律责任。
在依法履行义务、响应有效法律程序,或依法保护用户、本公司及他人合法权益时,我们可能披露必要信息,并按适用要求核实请求及限制披露范围。
如因合并、收购或其他业务重组发生个人信息转移,我们将依法告知接收方和相关安排,并要求接收方继续履行信息保护义务。改变处理目的或方式的,依法重新取得必要授权。
7. 保存期限、处理地点与删除
我们仅在实现处理目的及履行适用法律义务所必要的期间保存个人信息。确定期限时,会考虑服务是否仍需该信息、请求或争议处理、法定记录要求及保护合法权益的必要性。
保存期限届满,或信息不再为原目的所必需且不存在依法保留的理由时,我们将删除或匿名化相应信息。依法必须保留的记录将限制用于必要的保留目的。
网页方向数据仅存在于当前运行内存;语言偏好保存在您的浏览器,直至您清除网站数据或更改设置。第三方独立持有的数据,保存安排由其政策及适用法律约束。
App 和不同第三方服务的处理地点可能不同。您可通过联系邮箱咨询与您的使用相关的处理地点和保存安排。涉及依法需要特别告知、保护措施或单独同意的跨境处理时,我们将履行相应要求;本政策本身不替代这些程序。
8. 信息安全
我们将按照信息处理风险采取合理的技术和管理措施,限制无关访问,并遵循最小必要原则。互联网传输和存储不能保证绝对安全,请保护您的设备、账号及登录凭证。
如发生影响个人信息安全的事件,我们将采取措施控制风险、调查影响,并依法向主管机构或受影响用户作出通知。发现异常时,请通过联系邮箱向我们反馈,不要在公开渠道发布敏感凭证。
9. 您的权利及申请方式
在适用法律规定的范围内,您可以请求了解或访问个人信息、更正不准确的信息、删除信息、撤回同意,以及在适用时请求限制处理、反对处理、获取信息副本或注销账号。您也可向有权的数据保护或消费者保护机构提出投诉。
请向 kairolabs@outlook.com 发送邮件,主题注明“BlockWorld 隐私请求”,说明相关账号或使用情形、请求事项及方便联系的方式。我们可能在必要范围内核实身份;请勿主动提交完整身份证件、密码或支付凭证。
我们将在适用法律规定的期限内处理请求。需要补充信息、延长处理期限或不能完全执行请求时,我们将说明理由及可行的后续渠道。涉及第三方独立处理的信息时,我们将说明相应服务方的申请渠道。
撤回同意不影响撤回前依法进行的处理。删除 App 不等于删除服务方已经持有的信息。注销账号或删除数据可能影响相关内容和权益访问,请先保存重要资料;该操作不会自动取消 Apple 订阅或撤销已经完成的交易。
10. 未成年人个人信息
未成年人应在监护人指导下阅读本政策并使用服务。涉及依法须取得监护人同意的处理,我们将遵守相应要求。本政策不以未成年人使用服务本身推定监护人已经同意。
监护人如认为未成年人在缺少必要同意的情况下向我们提供了个人信息,可通过联系邮箱提出查询或删除请求。经核实后,我们将依适用法律处理,并采取必要措施保护相关信息。
11. 政策更新
我们可能因服务、第三方接入或法律要求变化更新本政策,并标明更新时间。处理目的、信息类别、第三方共享或用户权利发生重要变化时,我们将通过适当方式说明,并依法重新取得必要同意。
更新不会自动授权与原告知不相容的处理。您可通过联系邮箱咨询本政策及变更内容。
12. 联系我们
个人信息处理主体:Kairo Labs Ltd。
隐私、个人信息及账号请求:kairolabs@outlook.com。
Privacy Policy
Last updated: September 17, 2026 · Effective: September 17, 2026
Kairo Labs Ltd (“we”, “us” or “the Company”) operates the BlockWorld entertainment app and its official download page. This Policy describes the personal information categories and purposes involved in providing those Services, third-party services and your choices.
“Personal information” means information relating to an identified or identifiable individual, as defined by applicable law. Please read this Policy before use. It explains processing practices and does not mean that you consent to every optional activity. Consent or separate authorization will be requested in context where required.
1. Scope
This Policy covers the BlockWorld app, its official download page and support or privacy correspondence sent to our contact email. The app and download page have different processing scopes, explained separately below.
When you access Apple, Umeng or another independent third-party service, its processing is also subject to its own privacy policy. This Policy does not replace those policies or remove our responsibility for our own processing.
2. Information categories and purposes
2.1 Support and information you provide. When you contact us, we receive your email address, enquiry, correspondence and attachments you choose to submit. We use them to respond, investigate issues and handle requests. Please avoid including unrelated sensitive information.
2.2 Account and authentication information. If you use account or third-party sign-in features, processing involves the account identifiers, authorization results and authentication information necessary for that feature. These support sign-in, account security and account requests. The sign-in provider's own processing follows its rules.
2.3 Purchase and entitlement information. Apple handles payments for App Store purchases. To resolve entitlement or purchase enquiries, information includes order references, product identifiers and entitlement status provided by you or returned by the relevant feature. Our support team will not ask for your Apple password, verification code or full payment-card information.
2.4 Device and app-use information. The app uses Umeng analytics. Analytics-related categories include device identifiers, device and operating-system information, network information, app version and usage events, for usage analysis and product improvement. Specific fields and collection triggers vary by platform, SDK version, configuration and authorization. See Section 4. The download page does not integrate Umeng's analytics SDK.
2.5 Web request information. Loading pages and video creates network requests. The server and network providers delivering the page may receive IP addresses, request times, paths and browser request headers to deliver the page, maintain connections and diagnose access problems.
We limit processing to what is necessary for the relevant purpose. Materially different new purposes will be explained in context, with authorization obtained where required.
3. Browser storage and motion permission
3.1 The download page stores your Chinese or English language preference in browser local storage, not for advertising tracking. You can change languages or delete the preference by clearing site data. The page will then use your browser language or your next selection.
3.2 Tilt view uses device-orientation angles to adjust the background. On this page, orientation data is calculated only in browser runtime memory. It is not uploaded to our app servers or written to persistent storage. Browsers requiring motion permission will present a system authorization prompt.
3.3 You may decline or withdraw motion permission and continue browsing or dragging the background. Manage permission through browser or system settings. Enabling system reduced-motion settings stops automatic video playback and tilt animation.
The download page does not provide sign-in, payment or profile-submission features. Its current code does not request contacts, microphone, camera or precise-location permissions. This statement concerns the download page only, not all app permissions.
4. Third-party services and SDKs
4.1 Umeng analytics. The app integrates Umeng analytics. Its SDK processes analytics information on the device and sends relevant statistics to Umeng over the network for app-use analysis and product improvement. Information categories are described in Section 2.4. For platform and version-specific collection rules, see the Umeng Privacy Policy and official SDK information. Default configuration does not remove permission or consent requirements.
4.2 Apple services. Apple provides App Store downloads, payments, subscription management and Apple account authorization you choose to use, under its rules. Apple's independent processing is covered by the Apple Privacy Policy.
4.3 Advertising. The app currently does not offer advertising. The download page integrates neither advertising nor third-party analytics SDKs. If advertising is introduced, we will update the relevant disclosures and obtain consent where required.
You can exercise rights concerning independently processed third-party data through the provider's official channels. You may also contact us about BlockWorld's use of those services.
5. Processing grounds and permissions
Depending on the activity and jurisdiction, we process information with required consent, to provide Services you request, to meet legal obligations or on another ground permitted by applicable law.
Features requiring device permissions must explain their purpose in context and request authorization through system controls. You may manage permissions in browser or system settings. Withdrawing optional authorization may affect the corresponding feature, but not features that do not rely on it.
Reading this Policy is not blanket authorization for sensitive-information processing, unrelated permissions or international transfers. Separate consent will be handled separately where required.
6. Sharing, transfers and disclosure
We do not sell your personal information. Except for the providers described here, sharing you choose, valid authorization or circumstances allowed by law, we do not disclose information to unrelated third parties.
When we appoint a provider to process information for the Services, we limit the purpose and necessary scope and establish confidentiality and protection obligations as required. Providers independently processing information are responsible for their own notices and legal obligations.
We may disclose necessary information to meet legal obligations, respond to valid legal processes or lawfully protect users, the Company or others. Requests and disclosure scope will be assessed under applicable requirements.
If a merger, acquisition or restructuring transfers personal information, we will provide the required notice about the recipient and arrangements and require continued protection. Changes to processing purposes or methods require renewed authorization where applicable.
7. Retention, processing locations and deletion
We retain information only for periods necessary to fulfil its purpose and applicable legal obligations. Relevant factors include ongoing service needs, request or dispute handling, mandatory recordkeeping and the necessity of protecting lawful rights.
When the period expires or information is no longer needed and no lawful retention reason applies, we will delete or anonymize it. Records legally required to be retained will be restricted to necessary retention purposes.
Web orientation data exists only in current runtime memory. Language preferences remain in your browser until site data is cleared or the preference is changed. Independent third-party retention follows the provider's policy and applicable law.
The app and third-party services may process information in different locations. Contact us for processing-location and retention information relevant to your use. Where international processing requires specific notice, safeguards or separate consent, we will meet those requirements. This Policy does not replace those procedures.
8. Information security
We will use reasonable technical and organizational measures appropriate to processing risks, restrict unrelated access and follow data minimization. Internet transmission and storage cannot be guaranteed completely secure. Protect your devices, accounts and credentials.
If a personal-information security incident occurs, we will take steps to contain risks and investigate its impact and notify competent authorities or affected users as required. Report concerns through our email rather than posting sensitive credentials publicly.
9. Your rights and requests
Subject to applicable law, you may request information about or access to personal information, correction, deletion and withdrawal of consent. Where applicable, you may also request restriction, object to processing, obtain a copy of information or close an account. You may complain to a competent data-protection or consumer-protection authority.
Email kairolabs@outlook.com with the subject “BlockWorld Privacy Request”. Describe the account or usage involved, what you request and how to contact you. Necessary identity verification may be requested within a limited scope. Do not send complete identity documents, passwords or payment credentials unsolicited.
We will handle requests within applicable legal deadlines. If more information, an extension or a limitation is necessary, we will explain the reason and available next steps. For independently processed third-party information, we will identify the relevant provider's request channel.
Withdrawal does not affect prior lawful processing. Uninstalling the app does not delete information already held by providers. Account or data deletion may affect access to related content and benefits, so save important materials first. It does not automatically cancel Apple subscriptions or reverse completed transactions.
10. Minors' information
Minors should read this Policy and use the Services with guardian guidance. We will follow requirements for guardian consent where applicable. A minor's use alone is not treated as evidence that a guardian has consented.
If you believe a minor provided information to us without necessary consent, contact us to request an enquiry or deletion. Following verification, we will handle the matter under applicable law and take necessary protective measures.
11. Policy changes
We may update this Policy following service, third-party integration or legal changes and will identify the update date. Material changes to purposes, categories, sharing or rights will be explained appropriately, with renewed consent obtained where required.
An update does not automatically authorize processing incompatible with earlier disclosures. Contact us with questions about this Policy or its changes.
12. Contact
Entity responsible for personal information processing: Kairo Labs Ltd.
Privacy, personal information and account requests: kairolabs@outlook.com.