Important Notice
- The app presents this page on first launch and enters normal business flows only after you actively agree.
- The current version prioritizes Sign in with Apple and also supports registration and sign-in with a country or region code, phone number, and password.
- You may hide your real email from DParking. Apple may then provide a private relay address that forwards email to you; we do not require you to disclose your real email.
- Location is used only when you request address lookup, place search, or nearby parking-area matching. You may deny location and enter a place manually.
- This iOS International Edition does not include Google services, WeChat, Alibaba one-tap authentication, advertising SDKs, or cross-app tracking.
1. Privacy Policy
We process personal data lawfully, fairly, transparently, and only to the extent reasonably necessary. This policy applies to accounts, device management, Bluetooth control, place assistance, sharing authorization, business records, and account deletion in DParking for iOS.
1.1 Data We Process
| Context | Data | Purpose and necessity |
|---|---|---|
| Sign in with Apple | Apple identity token, one-time authorization code, stable Apple user identifier, real-user status, and the name, real email, or private relay email that may be supplied on first authorization | Our server validates the Apple identity, creates or identifies a DParking account, and issues a business session. The Apple user identifier, not email, is used for account association. |
| Phone account | Country or region code, phone number, SMS or image verification code, and a submitted password digest | Registration, sign-in, password recovery, phone-number changes, and security verification. A phone number is not required when you use only Sign in with Apple. |
| Session and compatibility | Business user ID, access token, refresh token, sign-in provider, locally generated session device ID, app version, iOS version, and device model | Maintain and restore sessions, support device compatibility, and protect account security. The app does not read IMEI, IMSI, contacts, messages, call history, or IDFA. |
| Device binding and control | Parking-lock or pickup-cover ID, binding code, device name, parking area, floor and space information, device status, Bluetooth instructions, and operation result | Bind, display, select, and control devices that you own or are authorized to use. |
| Bluetooth and pairing | Nearby Bluetooth device name, advertisement data, device identifier, signal strength, connection state, service and characteristic state, and remote-control or sensor pairing result | Discover, connect to, and control compatible hardware and manage remote controls or sensors. |
| Place assistance | Precise foreground location after permission, search terms, place name, formatted address, and WGS-84 coordinates | Use Apple MapKit to look up addresses, search places, and match nearby parking areas. A selected location may also be saved as device location information. |
| Device relationships and records | Device ownership, authorization and sharing relationships, control results, pending offline reports, and necessary business records | Manage device access, synchronize results, show status, and resolve security or operation disputes. |
| Network and security | Network state, request time and source, API result, and necessary error or security logs | Provide online services, recover offline reports, diagnose faults, and prevent abuse. |
1.2 No Tracking or Advertising
We do not sell personal data, use it to track you across apps or websites, access IDFA, or use sensitive data for personalized advertising.
2. Third-Party Services and Open-Source Components
| Service | Provider and use | Data that may be processed | Terms |
|---|---|---|---|
| Sign in with Apple | Apple Inc.; Apple Account authorization | Apple credentials, stable user identifier, real-user status, and the name or email you choose to share | Apple Privacy Policy |
| Apple MapKit and geocoding | Apple Inc.; place and point-of-interest search and address lookup | Coordinates, search terms, and search region that you submit | Apple Maps & Privacy |
| DParking business servers | Operated by Nanjing Tongyudao Technology Co., Ltd.; account, device, authorization, and synchronization services | Information listed in this policy and necessary for the requested service | Governed by this policy and not used as an advertising or data-trading platform. |
| Flutter open-source plugins | Bluetooth, location, permissions, connectivity, secure storage, preferences, compatibility, wake lock, and external links | Relevant iOS system states and local business data | These plugins do not independently transmit personal data to their authors as business services. |
If you use an Apple private relay address, you can view and manage the address and forwarding status in iOS Settings under your Apple Account and Apps Using Apple ID.
3. iOS Permissions and System Capabilities
| Permission or capability | When used | Purpose | Effect of denial or disabling |
|---|---|---|---|
| Bluetooth | When you enter device control or pairing | Discover, connect to, and control parking locks, pickup covers, and compatible accessories | Bluetooth control and pairing are unavailable; account and non-Bluetooth features remain available. |
| Location While Using | When you request location, place search, or nearby parking-area matching | Provide nearby search results and assist with device location details | You can enter a place manually; sign-in and unrelated features remain available. |
| Sign in with Apple | When you tap the Apple sign-in button | Let iOS present authorization and return identity credentials | You can use phone-and-password sign-in instead. |
| Keychain and local preferences | When saving session and app preferences | Securely store tokens, refresh token and sign-in provider, plus language, privacy consent, selected device, and offline records | Signing out, deleting app data, or uninstalling may remove relevant local state. |
You can change Bluetooth and location permissions at any time in iOS Settings. Withdrawal does not affect processing lawfully completed before withdrawal, but the related feature may stop working.
4. Retention, Security, Disclosure and International Processing
4.1 Retention
- Account details, Apple account association, and device relationships are retained until account deletion, removal of the relationship, or completion of the purpose, unless law requires longer retention.
- Tokens, refresh tokens, and local session details remain until sign-out, credential expiry, account deletion, or local-data removal.
- Immediate location and search terms are used for the current place operation. A selected place saved as device information remains until device removal, unbinding, or account deletion.
- Device operations, authorization records, and security logs are kept only for the shortest period needed to provide records, resolve disputes, prevent abuse, or meet legal obligations.
4.2 Security
We use reasonable safeguards including transport protection, Keychain storage, access controls, least privilege, log redaction, and credential rotation. If a personal-data incident occurs, we will take remedial measures and notify affected users and authorities when required by applicable law.
4.3 Disclosure and International Processing
We do not disclose, transfer, or publicly release personal data to unrelated parties except for services listed in this policy, your authorization, a necessary corporate reorganization, or legal requirements. Because the operator is established in China, business data of users outside China may be transferred to and processed in China. We apply contractual, access-control, and security measures required by applicable law. Apple may process Sign in with Apple and MapKit data across its service network under its privacy policy.
5. Your Rights and Account Deletion
- You may access, correct, or supplement account and device details in the app and contact us to request access, a copy, correction, or deletion of personal data.
- You can start deletion at Profile / Account Settings / Delete Account, or submit a request by email. We may perform necessary identity verification.
- After deletion, we stop providing the account service and delete or anonymize the account, Apple association, phone credentials, tokens, device bindings, and related personal data, except records that law requires us to retain.
- We generally complete a verifiable request or provide a progress explanation within 15 business days. A shorter period required by applicable law takes precedence.
- You may withdraw Bluetooth, location, or Apple authorization in iOS Settings. Revoking Apple authorization does not itself delete your DParking account; use the in-app deletion flow or contact us.
Account deletion is generally irreversible. Before deletion, remove any authorization you no longer need and make sure you no longer require device relationships or records in the account.
6. Children, Policy Updates and Contact
The product is primarily intended for users with legal capacity and is not directed to children under 14. Minors should use it only with guardian guidance and consent. Where local law sets a different age threshold, the mandatory local standard applies. If we learn that child data was processed without appropriate consent, we will delete it or take other legally required action.
We may update this policy when features, processing practices, third-party services, or applicable law change. We will give prominent notice through the app, website, or another appropriate channel for material changes and obtain renewed consent when legally required.
For privacy questions, rights requests, or complaints, email support@dingdingtingche.com.cn.
7. User Notice and Terms of Service
7.1 Acceptance and Service Scope
By registering, signing in, or using DParking, you acknowledge that you have read and accepted these terms. Current services include Apple or phone accounts, parking-lock and pickup-cover management, Bluetooth control, remote-control or sensor pairing, device authorization, place assistance, and related synchronization. Features may differ by account permission, device type, region, or app version.
7.2 Account and Security
- Protect your Apple Account, phone account, password, verification codes, device binding codes, and control access. You are responsible for operations performed through your account as provided by applicable law.
- An Apple sign-in account is associated through a stable Apple user identifier verified by our server and is not automatically merged with another account by email. This version does not automatically link or merge Apple accounts with existing phone accounts.
- If you discover unauthorized account, device, or control access, promptly change available credentials, revoke access, and contact us.
7.3 Device Authorization and Safe Operation
- You may bind, control, or authorize only parking locks, pickup covers, parking spaces, and accessories that you legally own or are expressly authorized to use.
- Before operation, confirm that no person, vehicle, or obstacle is in danger and follow hardware and on-site rules. Bluetooth control does not replace on-site safety judgment.
- Before authorizing another person, verify the receiving account and access scope. Responsibility for resulting operations is determined by the actual conduct and applicable law.
7.4 Prohibited Conduct
Do not use the service for unlawful activity, infringement, attacks or interference, bypassing security checks, falsifying device or operation data, abusing resources, or copying, decompiling, or reselling the app or service interfaces where prohibited by law.
7.5 Availability and Changes
Bluetooth communication, hardware mechanics, networks, Apple services, MapKit, and on-site conditions may affect functionality. We reasonably maintain the service but do not promise uninterrupted availability of every device or function in every environment. We may change, suspend, or discontinue parts of the service for security, maintenance, compliance, or business reasons and provide appropriate notice for material impact.
7.6 Intellectual Property and Liability
The app, interfaces, trademarks, and related content belong to us or their respective rights holders. Each party is responsible under applicable law for its breach, infringement, unauthorized use, or unsafe operation. These terms do not exclude or limit consumer rights or liability that applicable law does not permit us to exclude.
7.7 Termination, Law and Disputes
You may stop using the service or delete your account. We may restrict or terminate service for serious breach, security harm, or unlawful conduct. These terms are governed by the laws of the People's Republic of China without limiting mandatory consumer or data-protection rights where you live. The parties should first seek an amicable resolution; unresolved disputes may be brought before a court or authority with lawful jurisdiction.