Privacy Policy
Latest version effective date：August 18, 2021
Latest version change date：November 30, 2023
Shanghai Ruiang Information Technology Co., Ltd (hereinafter referred to as "we") respects and protects the personal privacy rights of all service users. When you use our services, we will collect, store, use, and provide your information to the public in accordance with this privacy policy. Meanwhile, we will explain to you through this policy how we provide services to access, update, manage, and protect your information.
In order to provide you with services, "Wallpaper" will use and disclose your personal information in accordance with the provisions of this privacy policy.But "Wallpaper" will treat this information with a high degree of diligence and prudence. Unless otherwise specified in this privacy policy, without your prior permission,Wallpaper will not disclose this information to the public or provide it to third parties. Wallpaper will update this privacy policy from time to time. You agree to use the Wallpaper service At the time of the agreement, it is deemed that you have agreed to all the contents of this privacy policy. This privacy policy is an integral part of the Wallpaper service usage agreement.
1.Applicable scope
When you use "Wallpaper", you provide your personal privacy information according to the requirements of accessing third-party SDKs in "Wallpaper"; The specific instructions are as follows：
（a）Youmeng SDK+: By collecting unique device identification codes (IMEI/MAC address/AndroidID/OAID/IDFA/OpenUDID/GUID/SIM card IMSI/ICCID/IP/SSID/BSSID), users are uniquely identified for data statistics such as user additions.
Collect application related information, including application software installation list, device network status, and location information. Use the above information to provide multi-dimensional statistical analysis capabilities such as uninstallation recognition and abnormal device recognition, so that developers can analyze and optimize their mobile application functionality and experience. At the same time, correct the geographical distribution of users and improve the accuracy of report data.
In special circumstances (such as when users use tablet devices or TV boxes), if it is not possible to identify the device through a unique device identification code, we will use the device's Mac address as the user's unique identifier to provide statistical analysis services normally. The statistical analysis service has a basic anti cheating function, which obtains user location information and IP addresses, eliminates cheating devices, and corrects user geographical distribution data to improve the accuracy of report data. Involving permissions：
android.permission.ACCESS_NETWORK_STATE : Detect networking methods, avoid data transmission in case of network abnormalities, save traffic and power
android.permission.READ_PHONE_STATE : Obtain the IMEI or ANDROID-ID of the user's device, and uniquely identify the user through the IMEI or ANDROID-ID to provide statistical analysis services.
android.permission.ACCESS_WIFI_STATE : To obtain the WIFI MAC address, if the device cannot be identified through IMEI on a tablet or TV box, we will use the WIFI MAC address as the user's unique identifier to provide statistical analysis services normally.
android.permission.INTERNET : Allow application networking and send statistical data permissions to provide statistical analysis services.
android.permission.ACCESS_FINE_LOCATION : By obtaining location information, provide developers with anti cheating functions and eliminate cheating devices; At the same time, correct the geographical distribution data of users to make the report data more accurate.
android.permission.ACCESS_COARSE_LOCATION : By obtaining location information, provide developers with anti cheating functions and eliminate cheating devices; At the same time, correct the geographical distribution data of users to make the report data more accurate.
（b）Pangolin/ByteDance/Toutiao SDK: collect unique device identification codes (such as IMEI/ANDROID_ID/IDFA/OPENUDID/GUID, SIM card IMSI information) to uniquely identify users for advertising. And through basic information such as device brand, model, software system version, resolution, network signal strength, IP address, device language, acceleration sensor information etc to monitor and attribute advertising placement, anti cheating, etc. Involving permissions：
android.permission.INTERNET : Accessing network connections
android.permission.READ_PHONE_STATE : Obtain the IMEI or ANDROID-ID of the user's device, and uniquely identify the user through the IMEI or ANDROID-ID to provide statistical analysis services.
android.permission.ACCESS_NETWORK_STATE : Obtain network information status, such as whether the current network connection is valid
android.permission.WRITE_EXTERNAL_STORAGE : Allow programs to write to external storage
android.permission.ACCESS_WIFI_STATE : To obtain the WIFI MAC address, if the device cannot be identified through IMEI on a tablet or TV box, we will use the WIFI MAC address as the user's unique identifier to provide statistical analysis services normally.
By obtaining location information, provide developers with anti cheating functions and eliminate cheating devices
android.permission.ACCESS_COARSE_LOCATION : By obtaining location information, provide developers with anti cheating functions and eliminate cheating devices
android.permission.REQUEST_INSTALL_PACKAGES : Allow installation of unknown source apps for advertising purposes
android.permission.GET_TASKS : Allow a program to obtain information about current or recently running tasks, an abbreviated task status, whether it is active, and so on. This permission is only valid for Android 5.0 and below systems. For Android 5.0 and above systems, including 5.0 systems, this permission has been invalidated.
android.permission.ACCESS_FINE_LOCATION : By obtaining location information, provide developers with anti cheating functions and eliminate cheating devices.
android.permission.WAKE_LOCK : The screen remains awake, and video ads are played using textureView. Add this permission to prevent video ads from appearing black.
android.permission.QUERY_ALL_PACKAGES : Get your software installation list. The pangolin/ByteDance (headline) or Youlianghui SDK will use this permission to determine whether the application corresponding to the advertisement is installed on the user's app on the Android R system, so as to avoid placing wrong advertisements and improve the user's advertising experience.
（c）Youlianghui/Guangdiantong/Tencent Social Advertising SDK: collects unique device identification codes (such as IMEI/ANDROIDID/IDFA/OPENUDID/Guid, SIM card IMSI information) to uniquely identify users for advertising purposes. Involving permissions：
android.permission.INTERNET : Accessing network connections
android.permission.READ_PHONE_STATE : Obtain the IMEI or ANDROID-ID of the user's device, and uniquely identify the user through the IMEI or ANDROID-ID to provide statistical analysis services.
android.permission.ACCESS_NETWORK_STATE : Obtain network information status, such as whether the current network connection is valid
android.permission.WRITE_EXTERNAL_STORAGE : Allow programs to write to external storage
android.permission.ACCESS_WIFI_STATE : To obtain the WIFI MAC address, if the device cannot be identified through IMEI on a tablet or TV box, we will use the WIFI MAC address as the user's unique identifier to provide statistical analysis services normally.
android.permission.ACCESS_COARSE_LOCATION : By obtaining location information, provide developers with anti cheating functions and eliminate cheating devices
android.permission.REQUEST_INSTALL_PACKAGES : Allow installation of unknown source apps for advertising purposes
android.permission.ACCESS_FINE_LOCATION : By obtaining location information, provide developers with anti cheating functions and eliminate cheating devices.
android.permission.QUERY_ALL_PACKAGES : Get your software installation list. The pangolin/ByteDance or Ubiquitous Exchange SDK will use this permission to determine whether the application corresponding to the advertisement is installed on the user's app on the Android R system, so as to avoid putting wrong advertisements, so as to improve the user's advertising experience.
（d）In addition, it is possible to use the gyroscope sensor of the user's mobile device for functions such as the compass and level of the product.
（e）When the user actively obtains the WiFi list through authorization, the WiFi scan results of the user's device are obtained, which include the user's location information, SSID, and BSSID. We will not proactively obtain the user's WiFi list, and will only obtain the user's device's WiFi list after user authorization.
2.Information usage
(a)Wallpaper will not provide, sell, rent, share or trade your personal information to any unrelated third party, unless you have obtained your permission in advance,
Or the third party and "Wallpaper" (including affiliated companies of "Wallpaper") may provide services to you individually or jointly, and after the end of the service, they will be prohibited from accessing all these materials, including those they previously had access to.
(b) Wallpaper also does not allow any third party to collect, edit, sell, or disseminate your personal information for free through any means. Any user of the Wallpaper platform who engages in the above activities, upon discovery, has the right to immediately terminate the service agreement with that user.
3.Information Disclosure: In the following circumstances, 《Wallpaper》 will disclose all or part of your personal information according to your personal wishes or legal provisions：
(a) Disclosure to third parties with your prior consent；
(b)To provide the products and services you require, it is necessary to share your personal information with third parties；
(c) Disclosure to third parties or administrative or judicial institutions in accordance with relevant legal provisions or requirements of administrative or judicial institutions；
(d) If you violate relevant Chinese laws, regulations, or the Wallpaper service agreement or related rules, you need to disclose them to a third party；
(e) If you are a qualified intellectual property complainant and have filed a complaint, you should disclose it to the respondent at their request so that both parties can handle potential rights disputes；
(f) Other disclosures deemed appropriate by laws, regulations, or website policies regarding 《Wallpaper》.
4.Instructions for obtaining permissions: The application requires the following permissions to ensure the normal use of functions
All permissions for personal information：
android.permission.READ_PHONE_STATE : Obtain device IMSI, IEMI number, ANDROID-ID, etc., for Friendly Alliance statistics and advertising device identification, analyze and provide higher quality advertising.
android.permission.ACCESS_COARSE_LOCATION : By obtaining location information, provide developers with anti cheating functions and eliminate cheating devices
android.permission.ACCESS_FINE_LOCATION : By obtaining location information, provide developers with anti cheating functions and eliminate cheating devices.
android.permission.WRITE_EXTERNAL_STORAGE : Allow programs to write to external storage, take photos, and use advertisements when downloading apps
android.permission.READ_EXTERNAL_STORAGE : Allow programs to read external storage, which is required when selecting images
android.permission.CAMERA : Allow access to the camera for taking photos, and actively apply for permission when using the photography function.
android.permission.RECORD_AUDIO : Obtain recorded personal information through a microphone on your phone or headphones. When the user actively calls the camera function; 2. When actively calling the microphone to collect user noise and sound information, apply for this permission and only obtain recording personal information with the user's active consent.
android.permission.QUERY_ALL_PACKAGES : Get your software installation list. The pangolin/ByteDance or Ubiquitous Exchange SDK will use this permission to determine whether the application corresponding to the advertisement is installed on the user's app on the Android R system, so as to avoid putting wrong advertisements, so as to improve the user's advertising experience.
Normal permissions：
android.permission.INTERNET : Accessing network connections
android.permission.ACCESS_NETWORK_STATE : Obtain network information status, such as whether the current network connection is valid
android.permission.ACCESS_WIFI_STATE : To obtain the WIFI MAC address, if the device cannot be identified through IMEI on a tablet or TV box, the WIFI MAC address will be used as the user's unique identifier to provide statistical analysis services normally.
android.permission.WAKE_LOCK : Keep the screen awake, add this permission to prevent video ads from appearing black.
android.permission.REQUEST_INSTALL_PACKAGES : Allow installation of unknown source apps for advertising purposes
other aspects：
Use the gyroscope sensor on the user's mobile device for product functions such as compass and level.
5.Information storage and exchange: 《Wallpaper》 has not collected any information or materials related to you and will not be stored on the servers of 《Wallpaper》 and/or its affiliated companies. Please use it with confidence.
6.The use of Cookies
(a) 《Wallpaper》 does not provide login services, and cookies are only used as self encryption protection functions.
7.information safety
(a) 《Wallpaper》 does not save user personal information and has no risk of information leakage.
(b) If users need to delete personal information on third-party SDK platforms, they can send an email to cp.fack.bg@qq.com After receiving it, we can assist users in coordinating with third-party platforms.
8.Explanation of sensitive information such as AndroidId/IMEI/MAC for obtaining user device information
Purpose: Youmeng SDK data statistics, Youlianghui and pangolin/ByteDance advertising platform identification equipment
How to use: the third-party Alliance SDK, Youlianghui SDK and Pangolin/ByteDance SDK accessed by this application to obtain information
Scope of use: Only for use within this application and third-party SDK, used to distinguish user devices.
9.Third party SDK
(a) Youmeng+SDK (com. umeng. umsdk).
Official link : https://www.umeng.com/page/policy
Purpose of use : Statistical analysis, push messages, distinguish between real and effective users
data type : Equipment information (IMEI/MAC address/Android ID/IDFA OAID/OpenUDID/GUID/SIM card IMSI/ICCID/SSID/BSSID), software installation list, location information, the network information
(b) Headline ads (pangolin/ByteDance) SDK (com. byte dance)
Official link : https://www.csjplatform.com/privacy
Purpose of use: To obtain advertisements
Data type: device, storage information, and accelerometer information, obtaining application software installation list
(c) Youlianghui/Guangdiantong/Tencent Social Advertising SDK（com.qq.e/com.qq.e.common）
Official link : https://privacy.qq.com/
Purpose of use: To obtain advertisements
Data type: device, storage information
(d) Alipay SDK (com. alipay. sdk)
Official link : https://opendocs.alipay.com/open/204/105296/
Purpose: access to Alipay development platform sdk to support Alipay authorized login and Alipay payment
Data type: Device identification information
(e) Gaode Map SDK (com. map. app)
Official link : https://lbs.amap.com/api/android-sdk/summary/
Purpose of use: Map positioning
Data types: location information, device, storage information
(f) Android native UI library (com. Google. android)
Official link : https://developer.android.google.cn/reference/com/google/android/material/packages?hl=ru
Purpose of use: Material component library
Data type: UI interface drawing
(g) MMKV library（com.tencent:mmkv-static）
Official link : https://github.com/Tencent/MMKV
Usage purpose: To optimize data read and write capabilities
Data type: Data read and write permissions
(h) VasSonic Library（com.tencent.sonic）
Official link : https://github.com/Tencent/VasSonic/tree/master/sonic-android
Usage purpose: To improve the loading speed of H5 web pages
Data type: Interface response optimization
(i) WeChat sharing SDK（com.tencent）
Official link : https://developers.weixin.qq.com/doc/oplatform/Mobile_App/Resource_Center_Homepage.html
Purpose of use: To access the WeChat development platform SDK and support WeChat sharing function
Data type: Device identification information
(j) Tencent Browser SDK（com.tencent.smtt）
Official link : https://x5.tencent.com/guide/sdkInit.html
Usage purpose: Load webview page
Data type: Interface response optimization
(k) Qiniu Cloud Player SDK（com.pili.pldroid、com.qiniu.qplayer）
Official link : https://developer.qiniu.com/pili/1210/the-android-client-sdk
Usage purpose: Load small videos
Data type: Interface response optimization
(l) Baidu Text Recognition (OCR) API service (using API version without package name)
Official link : https://ai.baidu.com/ai-doc/OCR/Ek3h7xypm
Purpose of use: To provide text recognition (OCR) functions, such as ID card, bank card, household registration book, business card, driver's license, business license, various certificates, forms, and other text recognition functions
Data type: The app only obtains information for the purpose of providing text recognition function, but it does not store the recognized information or upload the recognized information to the server
（m）Google-admob SDK
Type and purpose of personal information collection: Obtain Android_ID, obtain device serial number, obtain running process information, obtain software installation list,IMEI
Privacy Policy Link： https://policies.google.com/technologies/ads?hl=zh&gl=CN&hl=zh_CN
10.Changes to this Privacy Policy
(a)If we decide to change our privacy policy, we will publish these changes in this policy, our company's App, and at locations we deem appropriate, so that you can understand how we collect
Use your personal information, who can access it, and under what circumstances we will disclose it.
(b)Our company reserves the right to modify this policy at any time, so please check it regularly. If there are significant changes to this policy, our company will inform you through website notifications.
Fang discloses his personal information, such as contact information or postal address. Please protect your personal information properly and only provide it to others when necessary. If you find that
Your personal information has been leaked. Please contact Wallpaper (email: shxhglxj@163.com) immediately so that Wallpaper can take appropriate measures.