Privacy Policy

Preface

The SheYin APP (hereinafter referred to as "this APP" or "Application") is an application product provided by Guangzhou SheYin Technology Co., Ltd. (hereinafter referred to as "we" or "our company").

We highly value user privacy. When you use our products and services, we may collect and use your relevant information. We hope this Privacy Policy explains how we collect, use, store, and protect such information when you use our services, as well as the methods we provide for you to access, update, control, and protect your information.

This Privacy Policy is closely related to the services provided by our company. Please read it carefully before using the APP, and use our products and services only after fully understanding and agreeing to its terms. Once you begin using our company's products or services, it indicates that you have fully understood and agreed to this policy.

I. How We Collect and Use Your Information

1.1 Information You Provide to Us

We will collect and use your personal information in accordance with this policy. For example, when you register an account, we will require you to provide personal information such as your email address and phone number, which will be stored under your account. If you wish to make full use of various third-party sharing or login functions we provide, we may also need to obtain certain information authorized by your third-party accounts, including third-party account IDs and avatars. Other information such as log data, local storage information, photos/videos/recordings, WiFi information, and storage reading/modification permissions are collected and used for purposes detailed below. We will employ compliant technical measures to encrypt and store information with your explicit consent, ensuring the security of your personal data.

1.2 Purposes and Uses of Information Collected During Service Usage

We will collect information about the services you use. The purposes and uses of such information include: Log Information

When you use our services, we automatically collect certain information and store it in server logs or write it to the device's external storage. Such information includes:

When errors or exceptions occur during service usage, or when the application crashes during operation, we will write error logs to external storage. Users can choose whether to send these logs to us.

II. How We Store Your Personal Information

In accordance with legal and regulatory requirements, we will store user personal information collected within China domestically and will not transfer your personal information overseas unless required by law or with your separate explicit consent. We retain your personal information only for the period necessary to fulfill the purposes described in this Privacy Policy and as required by laws and regulations. We use various security technologies and procedures to prevent loss, misuse, unauthorized access, or disclosure of information. For example, in certain services, we will use encryption technologies (such as SSL) to protect the personal information you provide. However, please understand that due to technological limitations and potential malicious means, even with strengthened security measures, it is impossible to guarantee 100% information security in the internet industry.

III. How We Share, Transfer, and Publicly Disclose Your Personal Information

Sharing

We will not share your personal information with any company, organization, or individual, except in the following circumstances:
1. With your explicit consent, we will share your personal information with other parties.
2. We may share your personal information externally in accordance with legal and regulatory requirements, litigation dispute resolution needs, or as required by administrative or judicial authorities in accordance with the law.
3. To the extent permitted by laws and regulations, where necessary to protect the interests, property, or safety of our company's affiliates or partners, you, other users, or the public from harm.
4. Sharing among affiliated companies: When our affiliates provide services to you or to us, we may share your personal information with our affiliated companies. However, we only share necessary personal information, and the processing of your information by affiliates is subject to this policy. If affiliates intend to change the purpose of processing your personal information, they will seek your authorization and consent again.
5. Sharing with partners: We will only share necessary personal information (or phone numbers or messages you have reported), aggregated information, anonymized information, or other information that does not identify you personally (for example, we may inform app developers how many people have installed their applications) with our suppliers, service providers, consultants, agents, third-party advertisers, app developers, open platforms, or other partners for lawful, legitimate, necessary, specific, clear purposes stated in this policy and with your explicit authorization and consent, in order to provide better customer service and user experience. These suppliers, service providers, consultants, and agents may provide us with technical infrastructure services, analyze how our services are used, measure the effectiveness of advertising and services, provide customer service and payment services, conduct academic research and surveys, or provide legal, financial, and technical advisory services. For example, we may occasionally invite you to participate in lottery activities. If you win a prize, we need to provide your personal information to logistics service providers to send you prizes or arrange for partners to provide services. All our partners are prohibited from using shared personal information for purposes unrelated to products or services.
6. For companies, organizations, and individuals with whom we share personal information, we will sign strict data protection agreements requiring them to process personal information in accordance with our instructions, this policy, and other relevant confidentiality and security measures.

Transfer

We will not transfer your personal information to any other company, organization, or individual, except in the following circumstances:
1. As our business develops, we and our affiliates may undergo mergers, acquisitions, asset transfers, or other similar transactions. If such transactions involve the transfer of your personal information, we will require the new company, organization, or individual holding your personal information to continue to be bound by this policy. Otherwise, we will require such company, organization, or individual to obtain your authorization and consent anew.
2. To comply with legal, procedural requirements, mandatory government requests, or judicial rulings.
3. In cases where we have obtained your explicit consent, we will transfer your personal information that we have obtained to other parties after receiving your explicit approval.

Disclosure

We will only publicly disclose your personal information in the following circumstances:
1. With your explicit consent.
2. Under circumstances required by law, legal procedures, litigation, or mandatory requirements from government authorities, we may publicly disclose your personal information.
3. To the extent permitted by laws and regulations, where necessary to protect the interests, property, or safety of our company's affiliates or partners, you, other users, or the public from harm.
4. Other circumstances stipulated by laws and regulations.
5. According to legal provisions, sharing or transferring de-identified personal information, while ensuring that the data recipient cannot restore or re-identify the personal information subject, does not constitute external sharing, transfer, or public disclosure of personal information. The storage and processing of such data will not require separate notification or consent from you.

Third-Party SDK Information

Company Name	SDK Name	Purpose	Usage Scenario	Shared Information Content	Sharing Method	Third-Party Privacy Policy
Tencent Company	Tencent Bugly	Log collection and analysis	Collecting crash logs and performance data	AndroidID, MAC address, system unique identifiers (such as SIM card serial number), ANDROID_ID	Local SDK collection	https://privacy.qq.com/document/preview/fc748b3d96224fdb825ea79e132c1a56
Umeng Statistics	Umeng Statistics	APP behavior optimization analysis	User behavior tracking and analysis	IMSI, IMEI, AndroidID, MAC address, list of installed applications	Local SDK collection	https://www.umeng.com/page/policy
Tencent Maps	Tencent Maps	Location services	Headphone location finding	AndroidID, MAC address, device serial number, orientation sensor, GPS current location, gyroscope sensor, accelerometer sensor	Local SDK collection	https://privacy.qq.com/document/preview/a10a8634f237464da9a95f4f07e73e40
JieLi Technology Co., Ltd.	JieLi Home SDK	Headphone functionality support	JieLi chip headphone functions	AndroidID, MAC address, device serial number, APP auto-start monitoring broadcast (limited to media playback functions)	Local SDK collection	https://cftweb.3g.qq.com/privacy/privacyPolicy?content_id=8a819da5900192725e7124d609d06327
iFlytek Co., Ltd.	iFlytek Voice Transcription (Streaming Version) SDK	Voice recognition services	Using headphone microphone for dictation of user input	Device number (IMEI), device code (IMSI), IP address, Android ID, China Mobile UAID (Android devices only), OAID (Android devices only), MAC address (Linux devices only)	Local SDK collection	https://www.iflytek.com/legal.html

IV. How We Handle Minors' Personal Information

We attach great importance to the protection of minors' personal information. We do not identify users by age when providing products or services, but the nature of our products and/or services requires that you should be an adult with full civil capacity. If you are a child or other minor under 18 years of age, we require you to have your parents or other guardians carefully read this Privacy Policy, and use our services or provide information to us only with the consent of your parents or other guardians and under their supervision. If you collect or submit minors' personal information through our products and/or services for purposes such as interacting with children, please ensure that you have obtained prior authorization from their legal guardians.

V. Changes and Revisions to the Privacy Policy

Our privacy policy may change. Without your explicit consent, we will not restrict your rights as entitled under this privacy policy.

For major changes to this privacy policy, we will also provide prominent notifications (for example, in the form of pop-up notifications when the APP is updated or upgraded, or when you log in again).

VI. How to Contact Us

If you have any questions, comments, suggestions, or complaints regarding our privacy policy and the handling of your personal information, please contact us through the following methods.

Contact Email: 804597023@qq.com

VII. Effectiveness of the Privacy Policy

This version of the policy was last updated on April 25, 2026, and officially takes effect on April 25, 2026.