Privacy Policy

Last updated: January 26, 2026

Guangzhou Mengdong Information Technology Co., Ltd. ("we" or "us"), as the operator of LumeFilm, understands the importance of personal information and will protect your personal information and privacy in accordance with applicable laws and regulations. We have prepared this Privacy Policy and specifically remind you: please read and understand this Privacy Policy carefully before using LumeFilm services so that you can make appropriate choices.

Permission notice: The photo library permission and camera permission are not enabled by default. They are used only with your explicit authorization to provide specific features or services, and you may withdraw your authorization at any time.

1. The photo library permission (allowing the app to read and write photos and files on your device) is requested to read images from your photo library for editing and to save edited images back to your photo library.
2. Reading the contents of the storage card is required to determine that edited images can be saved to the storage card;
3. Modifying or deleting the contents of the storage card is required to save your finished works;
4. Reading the device's phone status and identifiers is required to identify the phone model, adapt to different models and provide better services;
5. The READ_PHONE_STATE permission is requested to uniquely identify users in order to provide services;
6. The clipboard permission is requested to copy text in features such as custom preset creation and nickname editing, so that users can use them quickly;
7. The MAC address is obtained as a unique identifier in combination with the login authorization feature in order to provide services;
8. The ACCESS_WIFI_STATE permission is requested to obtain network access and determine whether resources can be loaded normally over Wi-Fi;
9. The camera permission is requested to use the device's camera to take photos and record videos.

Changing or Withdrawing the Scope of Your Consent

1. You can turn off permissions such as photo library (storage), camera, phone information and accelerometer access in your device's operating system to change the scope of your consent or withdraw your authorization. After you withdraw authorization, we will no longer collect information related to those permissions.
2. Certain features and services require your information to be completed. After you withdraw your consent or authorization, we will be unable to continue providing the features and services corresponding to that consent or authorization, and will no longer process the corresponding personal information. However, your decision to withdraw consent or authorization will not affect any processing of personal information that we previously carried out based on your authorization.
3. Auto-start and associated start: To keep in-app content up to date, the app uses auto-start or associated start behavior (Android app). Usage scenarios:
Requests: The app hands certain tasks that need to be requested in advance to the Android task management component androidx.work.impl.background.systemalarm.RescheduleReceiver (known as WorkManager). These tasks include requesting user status information in advance. User status information is used only to determine the current state of the device, among other states.
Downloads: The app hands certain time-consuming tasks to the Android task management component androidx.work.impl.background.systemalarm.RescheduleReceiver (known as WorkManager). These tasks include preloading and updating H5 page resources and downloading image resources. When the user switches to another app, downloads need to continue in the background (a background process may auto-start). Downloaded content is limited to public resources (no personal information is involved) and is stored in the app's sandbox, which other apps cannot access.

This policy will help you understand the following:

1. How we collect and use your personal information 2. How we use cookies and similar technologies 3. How we share, transfer and publicly disclose your personal information 4. How we protect your personal information 5. How you manage your personal information 6. How we handle minors' personal information 7. How this Privacy Policy is updated 8. How to contact us

1. How We Collect and Use Your Information

1.1 Login You can log in to and use LumeFilm with a third-party account. You will authorize us to obtain the public information you registered on the third-party platform (avatar, nickname and other information you authorize) to bind it to your LumeFilm account, so that you can log in directly and use this product and related services.

1.2 Providing Products or Services

We hope to provide you with high-quality and reliable services. The information collected to implement security protection functions is necessary information.

1.2.1 Device Information and Log Information

a. To ensure the secure operation of the software and services, we collect your hardware model, operating system version, International Mobile Equipment Identity (IMEI), unique device identifier, network device hardware address, IP address, WLAN access point, Bluetooth, base station, software version, network access method, type and status, network quality data, and operation, usage and service logs.

b. As necessary to prevent malicious programs and for secure operation, we collect information about installed apps or running processes, the overall operation, usage and frequency of apps, app crashes, overall installation and usage, performance data, and app sources.

c. We may use your account information, device information, service log information, and information that our affiliates and partners have obtained with your authorization or may lawfully share, to determine account security, perform identity verification, and detect and prevent security incidents.

1.3 Changes to the Purposes of Collecting and Using Personal Information

Please understand that as our business develops, the features and services of LumeFilm may be adjusted. In principle, when a new feature or service is related to the features or services we currently provide, the personal information collected and used will be directly or reasonably related to the original processing purpose. Where it is not directly or reasonably related to the original processing purpose, we will notify you again and obtain your consent before collecting and using your personal information.

1.4 Personal Information Collected and Used Without Consent as Permitted by Law

Please understand that in the following circumstances, in accordance with laws, regulations and relevant national standards, we do not need your authorization or consent to collect and use your personal information:

a. Where it is directly related to national security or national defense;

b. Where it is directly related to public safety, public health or major public interests;

c. Where it is directly related to criminal investigation, prosecution, trial or enforcement of judgments;

d. Where it is for the purpose of protecting the life, property or other major legitimate rights and interests of the personal information subject or other individuals, but it is difficult to obtain the individual's consent;

e. Where the personal information collected has been made public by you;

f. Where your personal information is collected from legally and publicly disclosed information, such as legitimate news reports or government information disclosure;

g. Where it is necessary to enter into or perform a contract at your request;

h. Where it is necessary to maintain the secure and stable operation of the software and related services, such as discovering and handling faults in the software and related services;

i. Where it is necessary for legitimate news reporting;

j. Where it is necessary for academic research institutions to conduct statistical or academic research in the public interest, and the personal information contained in the results is de-identified when the results of the academic research or description are provided externally;

k. Other circumstances provided for by laws and regulations.

2. How We Use Cookies and Similar Technologies

2.1 Unless you have refused to accept cookies, this app will set or access cookies on your computer so that you can log in to or use the services or features of this app platform that rely on cookies.

2.2 You have the right to choose to accept or refuse cookies. You can refuse cookies by modifying your browser settings. However, if you choose to refuse cookies, you may be unable to log in to or use the network services or features of this app that rely on cookies.

2.3 This policy applies to information obtained through cookies set by this app.

3. How We Share, Transfer and Publicly Disclose Personal Information

3.1 Sharing

3.1.1 Sharing Principles

a. Principle of authorization and consent: We will not share your personal information without your consent, unless the shared personal information has been de-identified and the third party cannot re-identify the natural person to whom the information relates. If a third party uses the information for purposes beyond the scope of the original authorization, it must obtain your consent again.

b. Principle of security and prudence: We will carefully assess the purposes for which third parties use shared information, comprehensively evaluate the security capabilities of these partners, and require them to comply with the legal agreements of our cooperation. We conduct strict security monitoring of the software development kits (SDKs) and application programming interfaces (APIs) that partners use to obtain information, to protect data security.

3.1.2 Information Shared to Provide Features or Services

Payment: Payment services are provided to you by third-party payment institutions that cooperate with us. Third-party payment institutions may need to collect your name, bank card type and number, expiration date and mobile phone number. The bank card number, expiration date and mobile phone number are sensitive personal information. This information is required for the payment feature; refusing to provide it will prevent you from using that feature, but will not affect the normal use of other features.

3.2 Transfer

We will not transfer your personal information to any other third party unless we obtain your explicit consent.

3.3 Public Disclosure

We will not publicly disclose your information unless required by national laws and regulations or with your consent. When we publicly disclose your personal information, we will adopt security protection measures that meet industry standards.

3.4 Personal Information Shared, Transferred or Publicly Disclosed Without Consent as Permitted by Law

Please understand that in the following circumstances, in accordance with laws, regulations and national standards, we do not need your authorization or consent to share, transfer or publicly disclose your personal information:

a. Where it is directly related to national security or national defense;

b. Where it is directly related to public safety, public health or major public interests;

c. Where it is directly related to criminal investigation, prosecution, trial or enforcement of judgments;

d. Where it is for the purpose of protecting the life, property or other major legitimate rights and interests of you or other individuals, but it is difficult to obtain the individual's consent;

e. Personal information that you have made public;

f. Where personal information is collected from legally and publicly disclosed information, such as legitimate news reports or government information disclosure.

4. How We Store Personal Information

4.1 Storage Location

In accordance with laws and regulations, we store your personal information collected and generated during our operations within the People's Republic of China. Currently, we do not transfer such information outside the country. If we do transfer it abroad, we will comply with relevant national regulations or obtain your consent.

4.2 Storage Period

We retain your authorized login information only for the period necessary to provide LumeFilm and its services.

5. How You Manage Your Personal Information

5.1 You can find the Privacy Policy at the bottom of the Settings page and tap it to view it.

5.2 Notice of Ceasing Operations

If we cease operations, we will promptly stop collecting your personal information, notify you of the cessation by individual notice or public announcement, and delete or anonymize the personal information we hold about you.

6. Provisions for Minors

6.1 General Provisions for Minors

a. If you are a minor under the age of 18, you should read and agree to this Privacy Policy together with, and under the supervision and guidance of, your parent or other guardian before using LumeFilm and related services.

b. We protect minors' personal information in accordance with relevant national laws and regulations, and will only collect, use, share or disclose minors' personal information where permitted by law, with the explicit consent of a parent or other guardian, or where necessary to protect the minor. If we discover that we have collected a minor's personal information without first obtaining verifiable consent from a parent or other guardian, we will try to delete the relevant information as soon as possible.

c. If you are the guardian of a minor and have questions about the personal information of the minor under your guardianship, please contact us using the contact information published in this Privacy Policy.

7. Revisions to and Notice of This Privacy Policy

7.1. To provide you with better services, LumeFilm and related services will be updated and changed from time to time, and we will revise this Privacy Policy as appropriate. These revisions form part of this Privacy Policy and have the same effect as this Privacy Policy. Without your explicit consent, we will not reduce the rights you are entitled to under the Privacy Policy currently in effect.

7.2. After this Privacy Policy is updated, we will notify you of the updated content in an appropriate manner so that you can stay informed of the latest version of this Privacy Policy.

8. Third-Party SDKs, the Information They Obtain and the Scope of Purposes of Use

For details on the types, purposes and other information of the data we share with third parties, please see the Third-Party Personal Information Sharing List

8.1. Umeng SDK

Third party: Umeng Tongxin (Beijing) Technology Co., Ltd.
Purpose: To provide statistical analysis, social sharing services and crash analysis
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: Device information and approximate location; device MAC address, unique device identifiers (IMEI, MAC address, Android ID, IDFA, IDFV, UUID, OpenUDID, GUID, AAID, AID, CAID, GUID, SIM card IMSI, IP, geographic location, OAID, DEVICEID, MEID), app list, latitude and longitude, network signal strength, Wi-Fi information, SSID, BSSID, ICCID, battery level, device tilt angle and orientation, screen size, network type, carrier type, device UA, device type, OS type, OS version, device brand, device model; user operation records for some in-app materials (including filter themes, etc.)
Use: 1. To provide SDK services based on the device 2. To provide regional data reports based on IP
Data protection: 1. SSL encryption and HTTPS transmission encryption are used to ensure security 2. Security measures such as encryption and de-identification are used for desensitization
Privacy policy: Umeng Privacy Policy

8.2. Crash SDK

Developer: Guangzhou Dongjing Computer Technology Co., Ltd.
Purpose: To collect app crash information, provide stability monitoring for the app, and track crash issues
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: Device information (UUID, device brand, device model, device ROM version), network information (IP address, network type, network status), timestamp, app information (app package name, app version), data actively uploaded by the developer (custom identifiers, logs). This information is used to determine the app's current running state and the cause of crashes
Privacy policy: SDK Privacy Policy

8.3. App Payment Client SDK

Developer: Alipay (Hangzhou) Information Technology Co., Ltd.
Purpose: To provide third-party payment services via the Alipay mobile app and ensure the stable operation of the services provided (feature adaptation, improved stability)
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: The category and method of Alipay services used, as well as device brand, device model, device name, IP address, MAC address, device serial number (e.g., sensor hardware serial number), hardware serial number, device software version, device identification information (IMEI, IMSI, IDFA, IDFV, OAID, IMSI, Android ID, SSID, BSSID, etc.), device model information, system settings, system properties, device brand, operating system, device-related app information / installed software list, and other log information related to Alipay services. Common device information (such as IMEI/IMSI, SIM card serial number / MAC address, ICCID) and geographic location; network information such as IP address, network type, carrier information, Wi-Fi status, Wi-Fi parameters and Wi-Fi list
Privacy policy: Alipay Privacy Policy

8.4. WeChat Open Platform SDK

Third party: Shenzhen Tencent Computer Systems Co., Ltd.
Purpose: To support WeChat authorized login, WeChat sharing and WeChat Pay
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: Operating system, unique device identifier (a string of characters programmed into the device by the manufacturer that can be used to uniquely identify the device); device hardware serial number, device MAC address, software list, task list, unique device identifiers (IMEI, OAID, AndroidID, IDFA, IDFV, UUID, OpenUDID, UDID, AAID, AID, CAID, GUID, SIM card IMSI), latitude and longitude, network signal strength, Wi-Fi information, SSID, BSSID, ICCID, battery level, device tilt angle and orientation, screen size, network type, carrier type, device UA, device type, OS type, OS version, device brand, device model, IP address, device crash information
Privacy policy: WeChat Open Platform Privacy Policy

8.5. QQ Open Platform SDK

Third party: Shenzhen Tencent Computer Systems Co., Ltd.
Purpose: To support QQ authorized login, QQ sharing and QQ payment
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: Device model, operating system, device MAC address; device hardware serial number, software list, task list, unique device identifiers (IMEI, OAID, AndroidID, IDFA, IDFV, UUID, OpenUDID, UDID, AAID, AID, CAID, GUID, SIM card IMSI), latitude and longitude, network signal strength, Wi-Fi information, SSID, BSSID, ICCID, battery level, device tilt angle and orientation, screen size, network type, carrier type, device UA, device type, OS type, OS version, device brand, device model, IP address, device crash information
Privacy policy: QQ Open Platform Privacy Policy

8.6. Qiniu Cloud SDK

Third party: Shanghai Qiniu Information Technology Co., Ltd.
Purpose: To provide file upload services
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: Operating system, browser type, current network type, current network signal strength, process ID, thread ID, HTTP client type and version used, client IP
Privacy policy: Qiniu SDK Privacy Policy

8.7. QQWalletSDK-Android

Developer: Shenzhen Tencent Computer Systems Co., Ltd.
Purpose: Allows merchants to integrate QQ Wallet payment into their mobile apps. The merchant app calls the QQ Wallet payment module through the SDK provided by QQ Wallet, jumps to QQ Wallet to complete the payment, returns to the merchant app after payment, and finally displays the payment result
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: Payment order identifier, user identification information, order amount, order time, product information (including product name, product description, etc.)
Privacy policy: QQ Wallet SDK Personal Information Protection Rules

8.8. Tencent Turing Shield SDK

Third party: Shenzhen Tencent Computer Systems Co., Ltd.
Purpose: Integrated by the Tencent Ads (Youlianghui) SDK, for attribution and anti-fraud statistics, such as identifying fake traffic; used to verify the validity of device identifiers and detect abnormal device environments in order to identify device risks, etc.
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: Installed software list, device information (including IMEI, IDFA, IDFV, Android ID, MEID, MAC address, OAID, IMSI, OAID, hardware serial number), network status, system settings, device model, operating system, IP address and installed app information.
Official website: Tencent Turing Shield Risk Identification SDK (Android) Personal Information Protection Rules

8.9. Douyin Open Platform SDK

Third party: Beijing Douyin Technology Co., Ltd.
Purpose: To share content to the Douyin platform
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: Sharing records (images, videos and other content).
Official website: Douyin Open Platform SDK Service Privacy Policy

8.10. Alibaba Cloud Number Authentication

Third party: Alibaba Cloud Computing (Beijing) Co., Ltd.
Purpose: Number authentication service that integrates the gateway authentication capabilities of the three major carriers to enable one-tap login or authentication based on the mobile phone number without user interaction, upgrading traditional SMS verification, improving user experience, increasing registration conversion and ensuring business process security.
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: IP address, device manufacturer, device model, mobile operating system, SIM card information (SIM State)
Permissions and descriptions:
android.permission.INTERNET Make network access requests
android.permission.ACCESS_WIFI_STATE Check Wi-Fi status
android.permission.ACCESS_NETWORK_STATE Check whether the network is available
android.permission.CHANGE_NETWORK_STATE Switch between Wi-Fi and cellular network channels
Official website: Number Authentication Service Privacy Policy

8.11. China Unicom Login

Third party: China United Network Communications Co., Ltd.
Purpose: To provide the WO+ Pass (unified login account) service for apps and websites.
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: Device system version, phone model, preferred SIM card, IP address, mobile phone number (the above information is not stored and is used only during the user login process)
Official website: Privacy Policy

8.12. China Mobile Login

Third party: China Mobile Communications Group Co., Ltd.
Purpose: The app passes the mobile phone number to the unified authentication SDK, which sends a local number verification request to the unified authentication server. The server obtains the device's mobile phone number via the gateway or SMS uplink, verifies it against the number passed by the third-party app, and returns the verification result.
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: The basic functions of the number authentication SDK include one-tap login and local number verification. To implement these functions, the following necessary personal information is obtained: your network type, network address (IP address), carrier type, local number information and SIM card status, used to obtain your mobile phone number with one tap; in addition, the mobile device type, mobile operating system, hardware manufacturer and OAID are used for troubleshooting, analysis and risk control
Official website: Privacy Policy

8.13. Pangle SDK: ByteDance

Third party: Beijing Ocean Engine Network Technology Co., Ltd.
Purpose: Third-party ad delivery and third-party ad delivery attribution
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected:
Required information: Basic information such as device brand, model, software system version, resolution, network signal strength, IP address, device language, gyroscope, accelerometer, gravity sensor and magnetic field sensor information; AndroidID, Wi-Fi SSID name, Wi-Fi router MAC address, device MAC address, device identifiers (IMEI, OAID, DEVICEID, IMSI, ICCID, GAID (GMS services only), MEID, device serial number build_serial; the specific fields vary by software and hardware version; IDFA, IDFV, UUID, OpenUDID, UDID, AAID, AID, CAID, GUID, SIM card IMSI). Basic device information, app version information and network information, Wi-Fi scan results; hardware serial number, software list, latitude and longitude, precise location (GPS), approximate location (Wi-Fi positioning), battery level, device tilt angle and orientation, screen size, network type, carrier type, device UA, device type, OS type, OS version, device crash information
Optional information: Location information, unique device identifiers, list of apps installed on the system
Privacy policy: Pangle Platform Privacy Policy

8.14. Tencent Ads (Youlianghui) SDK: GdtAd

Third party: Shenzhen Tencent Computer Systems Co., Ltd.
Purpose: Third-party ad delivery and ad attribution
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: Device MAC address, unique device identifiers (IMEI, Android ID, IMSI, IDFA, IDFV, OAID, AndroidID, UUID, OpenUDID, UDID, AAID, AID, CAID, GUID, SIM card IMSI), list of apps installed on the system, accelerometer, magnetic field sensor, gyroscope, magnetic field sensor; hardware serial number, software list, latitude and longitude, precise location (GPS), approximate location (Wi-Fi positioning), network signal strength, battery level, device tilt angle and orientation, screen size, network type, carrier type, device UA, device type, OS type, OS version, device brand, device model, IP address, device crash information;
Official website: Tencent Ads (Youlianghui) SDK Personal Information Protection Rules

8.15. GroMore SDK

Third party: Beijing Ocean Engine Network Technology Co., Ltd.
Purpose: To provide services that help adjust ad monetization strategies, and ad attribution
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected:
Device information: Basic information such as device brand, model, OS version, and device identifiers (such as IMEI, AndroidID, OAID, IMSI, ICCID, GAID, MEID, IDFV, IDFA; the specific fields vary by software and hardware version)
App information: Developer app name, app package name, version number, etc.
Other information: Carrier information, device time zone, device geographic location, network device hardware address (MAC address), IP address, WLAN access point (such as SSID, BSSID), Bluetooth, base station, software version, network access method, type and status, network quality data, operation, usage and service logs; gyroscope, accelerometer, gravity sensor information, magnetic field sensor, etc.
Official website: GroMore SDK Privacy Policy

8.16. Kuaishou Union SDK

Third party: Beijing Kuaishou Advertising Co., Ltd.
Purpose: Third-party ad delivery and ad attribution
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: Device MAC address, unique device identifiers (IMEI, Android ID, IMSI, IDFA, IDFV, OAID, AndroidID, UUID, OpenUDID, UDID, AAID, AID, CAID, GUID, MEID, SIM card IMSI), list of apps installed on the system, accelerometer, gyroscope, gravity sensor, magnetic field sensor; hardware serial number, software list, latitude and longitude, precise location (GPS), approximate location (Wi-Fi positioning), network signal strength, battery level, device tilt angle and orientation, screen size, network type, carrier type, device UA, device type, OS type, OS version, device brand, device model, IP address, device crash information;
The MAC address is obtained for the ad SDK's ad delivery, ad attribution, anti-fraud and security purposes
The ICCID is likewise obtained for the ad SDK's ad delivery, ad attribution, anti-fraud and security purposes
Official website: Kuaishou Union Privacy Policy

8.17. Taku SDK

Third party: Guangzhou Taku Information Technology Co., Ltd.
Purpose: To use Taku's ad mediation service, which aggregates multiple ad platforms for monetization
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected:
Device information: System version name, system version number, current app package name, app version name, app version number, device manufacturer, device model, resolution, network type (e.g., Wi-Fi/3G/4G), MNC, MCC, system language, time zone, timestamp, user_agent, screen orientation, device ID, app install source, total device memory, number of CPU cores, device storage space, CPU information, battery information, device ID (android_id), IMEI (collected only with user authorization), OAID, MAC address, Wi-Fi SSID, IMSI, GAID (Google Advertising ID), device sensor information
App information: Developer app name, app package name, version number, etc.
Other information: Carrier information, device time zone, device geographic location, network device hardware address (MAC address), IP address, WLAN access point (such as Wi-Fi SSID, BSSID), Bluetooth, base station, software version, network access method, type and status, network quality data, operation, usage and service logs. Gyroscope, accelerometer, gravity sensor information, magnetic field sensor.
Official website: Taku Privacy Policy

8.18. Baidu Union / Baiqingteng SDK

Third party: Beijing Baidu Netcom Science and Technology Co., Ltd.
Purpose: Third-party ad delivery and ad attribution
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: Device MAC address, unique device identifiers (IMEI, Android ID, IMSI, IDFA, IDFV, OAID, AndroidID, UUID, OpenUDID, UDID, AAID, AID, CAID, GUID, MEID, SIM card IMSI), list of apps installed on the system, accelerometer, gyroscope, gravity sensor, magnetic field sensor; hardware serial number, software list, latitude and longitude, precise location (GPS), approximate location (Wi-Fi positioning), network signal strength, battery level, device tilt angle and orientation, screen size, network type, carrier type, device UA, device type, OS type, OS version, device brand, device model, IP address, device crash information;
The MAC address is obtained for the ad SDK's ad delivery, ad attribution, anti-fraud and security purposes
The ICCID is likewise obtained for the ad SDK's ad delivery, ad attribution, anti-fraud and security purposes
Official website: Baidu Union Membership Registration Agreement

8.19. Kuying Ad SDK

Third party: Guangzhou Shuliantong Information Technology Co., Ltd.
Purpose: Ad delivery, monitoring and attribution, anti-fraud, statistical analysis, reducing app crashes, and providing reliable and stable services
Collection method: The third-party SDK is embedded, and the SDK collects and transmits personal information
Information collected: Device information: [Required information] [Android + iOS] Basic information such as device brand, model, software system version, screen density, screen resolution, device language, device time zone, SIM card information (MCC & MNC), Limit Ad Tracking (LAT) status, CPU information and available storage space [Android] Android ID, OAID [iOS]: System restart time, total disk space, total system memory, IDFV [Optional information] [Android + iOS] CPU type, battery level, device volume and font size, whether it is an emulator, whether USB is connected, whether developer mode is enabled, bootloader version, hardware name, host address, system development codename, system source control version, displayed device version, device board name [Android]: International Mobile Equipment Identity (IMEI), MAC address, International Mobile Subscriber Identity (IMSI) [Android] Hardware serial number build_serial (the specific fields vary by software and hardware version) [iOS]: Device identifiers (such as IDFA; the specific fields vary by software and hardware version) Network information: Required information: [Android + iOS] Carrier information, Wi-Fi status, network signal strength Required information: [Android + iOS] IP address App information: Required information: [Android] Package names of Kuying partners' apps, running process information, version number, app foreground/background state, SDK version Optional information: [Android] Software list information, whether the app was downloaded from an app store Special note: For Android users in mainland China, for download-type ads, before displaying an ad we check whether you have already installed the product it promotes. If it is already installed, we will not display the ad (we call this display filtering), and the next time your device requests ads we will notify the server not to return that ad, thereby improving the user experience. Kuying reports information about "display-filtered" ads only in this scenario and does not collect information about any other installed apps. Sensors: Optional information: [Android] Linear acceleration sensor [iOS] Accelerometer, gyroscope Ad information: Required information: [Android + iOS] Interaction data such as ad impressions, clicks and conversions Location information: Optional information: [Android] Approximate location (WLAN access point, such as SSID) Performance data: Required information: [Android + iOS] Such as crash data and performance data
Official website: Kuying Ad Privacy Policy

9. Account Deletion

You can delete your account by following the steps [Settings -> Account & Security -> Delete Current Account at the bottom of the page]. When you tap to delete your account, we will ask you to confirm again (to avoid accidental operation). After your account is successfully deleted, we will stop providing products or services to you and delete your personal information as required by applicable laws.

10. Contact Us

If you have any complaints, suggestions or questions regarding personal information protection, you can send them to (3234755324@qq.com) or write to us at:

Room 2802 (Self-numbered 2813), No. 109 Pazhou Avenue, Haizhu District, Guangzhou, China