This version of the Agreement was last updated on [2025] [06]
This agreement version number: 20250601V2.0
Welcome to use [DaDa Keyboard] software and services!
The User Agreement (hereinafter referred to as "this Agreement") is a legal agreement between you and Transmios Technology Nigeria Limited (hereinafter referred to as "DaDa Keyboard", "we", or "our") regarding the use license and operational management services of this software. We particularly remind you to carefully read and fully understand all terms of this Agreement, especially those that exempt or limit liability, privacy protection, usage rules, applicable laws, dispute resolution, and other important clauses highlighted in bold or capital letters. You must be at least the legal age of majority in your region to access and sign this Agreement. If you are under the legal age of majority, please read and fully understand this Agreement with your legal guardian, and use this software and related services only after obtaining the consent of your legal guardian.
By clicking to agree and/or actually using [DaDa Keyboard] software and services through the web page/page pop-up, you are deemed to have read, understood and agreed to be bound by this Agreement. If you do not agree with this Agreement, please do not use any [DaDa Keyboard] software or services.
If you have any questions or suggestions about this Agreement, please communicate with us and give feedback through the contact information attached to this Agreement. We are very willing to answer your questions.
Contact: [dada.ng@transsion.com]
1.1 About this service: It refers to the service that we provide you with [text input, voice input, quick search and other input functions] through [DaDa Keyboard] software.
1.2 Scope of Application: This agreement applies to all products and services provided by [DaDa Keyboard], including applications, mini-programs, web pages, software development kits (SDKs) and application programming interfaces (APIs) for third-party websites and applications, as well as other forms that may emerge in the future. Please refer to the specific services provided by [DaDa Keyboard].
1.3 Protection of Minors: If you are under 18 years old (or below the legal age of majority in the jurisdiction where you use this software or service), please read and fully understand this agreement with your parents or legal guardians. By using this software and service, you agree that you have read and understood this agreement with your parents or legal guardians. If you are a parent or guardian who allows minors to use the [DaDa Keyboard] software or service, you agree to: (i) supervise the use of the [DaDa Keyboard] software or service by minors; (ii) assume all risks associated with the use of the [DaDa Keyboard] software or service by minors, including but not limited to the risk of content transmission between minors and third parties via the Internet; (iii) assume any responsibility arising from the use of the [DaDa Keyboard] software or service by minors; (iv) ensure the accuracy and authenticity of all information submitted by minors; (v) assume responsibility for the use of the [DaDa Keyboard] software or service by minors under this agreement and be bound by this agreement.
1.4 Agreement Update: To enhance your experience and improve product security, we continuously develop new software and services. We will promptly provide you with software updates (including but not limited to version upgrades, modifications, and feature enhancements) or repairs. We reserve the right to modify this agreement as required by applicable laws and regulations. The updated terms will replace the original agreement and take effect upon the expiration of the applicable legal period. If no special provisions are made by applicable laws, this agreement will take effect from the date of the update. The updated terms will be published on the [DaDa Keyboard] software and services, and you can check them at any time. By continuing to use the [DaDa Keyboard] software and services after the agreement update, you are deemed to have accepted the updated terms. If you do not accept the updated terms, you have the right to stop using the [DaDa Keyboard] products and services.
2.1 Under the terms of this agreement, [DaDa Keyboard] grants you a limited, non-exclusive, non-transferable, personal, and revocable license to access and use this software and service. You may install, use, display, and run this software and service on your terminal devices owned or used by you for non-commercial purposes. All other rights related to this software that are not explicitly granted in this agreement belong to us. If you wish to use other rights related to this software, you must obtain our prior consent.
3.1 [DaDa Keyboard] As an independently developed software, the main services provided include but are not limited to:
3.1.1 [DaDa Keyboard] is a mobile phone input method that integrates multiple languages, multiple keyboards and other input modes. You can set the input mode suitable for you according to your preferences and usage habits. On this basis, [DaDa Keyboard] also provides you with multi-scene input box, voice input, candidate word library, quick search and other auxiliary functions;
3.1.2 Please understand and be aware that our services may be adjusted and updated from time to time according to your needs or the needs of our operation. Please refer to the real-time service functions displayed on our software web page or other service interface (if any).
3.2 You understand and agree that while using this software and related services, we may send you relevant information, advertisements, or brand promotion services. We will also display commercial advertisements, promotions, or information (including both commercial and non-commercial content) from this software and related services, as well as from third-party suppliers and partners. If you do not wish to receive personalized ads, you can opt out of these ads. However, you may still receive non-personalized ads through our products. If you receive ads via email or text message, you have the right to unsubscribe.
3.3 You understand and agree that we may suspend, interrupt or stop the provision of this software and this Service based on our own business development or at the request of judicial, regulatory, supervisory and other departments.
3.4 You may not use, export or re-export the Software and Services in any other way unless permitted by applicable law and with our written authorization.
4.1 You shall not perform the following behaviors when using this software and this service, including but not limited to:
4.1.1 Publishing, transmitting, disseminating or storing contents that violate laws and regulations, policies, social order and good customs, or social ethics, including;
4.1.1.1 Use the Service to implement or produce insulting, defamatory, violent, pornographic, illegal trading content, etc.;
4.1.1.2 Use the Service to implement or produce content related to terrorism, violent extremism or other incitement or glorification of violence;
4.1.1.3 Use the Service to publish, transmit, disseminate and store false information, advertising information, etc., which mislead, deceive or affect others;
4.1.1.4 Use the Service to implement, produce, publish or transmit child sexual abuse content or any content that exploits or harms children;
4.1.1.5 Use the Service to produce or produce code intended to destroy or interfere with information systems, code for illegal access to information systems, and other malicious software that may be used to endanger system security;
4.1.1.6 Shall not use the Service to produce or produce content related to sensitive politics, religion, history, violation of ethics and morality, racial discrimination, etc.;
4.1.1.7 Do not use the Service to produce, implement or induce acts that infringe upon the legal interests of others, third-party organizations and institutions, including but not limited to illegally collecting or disclosing other people's personal information, infringing on other people's privacy, or using the Service to carry out harassment;
4.1.2 Renting, lending, copying, modifying, linking, reprinting, compiling, publishing and publishing the Software and similar acts;
4.1.3 The act of jailbreaking, reverse engineering, reverse assembly, reverse compiling or other attempts to destroy the software; or the act of using plug-ins, plug-ins or third-party tools/services not authorized by us to access or interfere with the software;
4.1.4 To copy, modify, add to, delete from, or attach to the software and its services, or any data released into the memory of any device during the operation of the software, the interaction data between the client and server during the software's operation, and the system data necessary for the software's operation; to create any derivative works; to modify or forge instructions and data during the software's operation to increase, reduce, or alter the software's functions or operational effects; or to operate or disseminate the software and methods used for these purposes to the public, regardless of whether these actions are for commercial purposes;
4.1.5 Engaging in other acts that violate laws, regulations, policies, public order and good customs, social ethics or without our written permission.
4.2 You agree not to and will not cause others to copy (except as expressly permitted by this license), disassemble, reverse engineer, decompile, attempt to export its source code, decode, modify the [DaDa Keyboard] software, any services provided by the [DaDa Keyboard] software, or any part thereof (except as prohibited by applicable laws or open source license terms for components included in the [DaDa Keyboard] software), or create other derivative works. You also agree not to delete, obscure, or alter any proprietary notices (including but not limited to trademarks and copyright notices) that may be attached to or contained within the [DaDa Keyboard] software.
We enjoy the intellectual property rights, ownership, and all unenumerated rights granted to you for this software, service, and all related information content (including but not limited to UI design, images, fonts, audio, etc.). These rights include, but are not limited to, copyright, trademark rights, and patent rights, and are protected by applicable laws, regulations, and international treaties. Without explicit authorization in this agreement, any commercial sales, reproduction, or licensing of this software to any third party must be obtained in writing from us.
6.1 You fully understand and agree that: You may need to obtain relevant permissions and interfaces of your device when using a specific service of the Software in order to achieve corresponding functions. Some specific services may also require you to agree to separate user agreements, etc. Please read the relevant agreements and rules mentioned above carefully before using the service;
6.2 We have the right to show you various information in the process of providing this Service, including but not limited to authorization prompts, display advertising information and publicity information, etc., which may appear in the form of system messages or pop-up Windows. If you do not agree to receive it, you can cancel the relevant services, which may ultimately lead to the failure of the relevant service functions;
6.3 You understand and agree that we will make reasonable commercial efforts to ensure the security of your data storage during the use of the Service, but we cannot provide a complete guarantee in this regard, including but not limited to the following:
6.3.1 To the extent permitted by law, we shall not be responsible for the deletion or failure to store your relevant data in the Software and Services;
6.3.2 We will store the information according to the minimum storage period required by the business, unless you agree to extend the retention period or are permitted by law. At the same time, I also have the right to decide the maximum storage space of your data in this software. You can back up the relevant data in this software and services according to your own needs.
6.4 When you use this service, the specific content displayed may vary depending on the software version you are using. You understand and agree that when you use certain versions of our software or access related pages of our applications, we may adjust the installation location, size, and UI interface of the installed applications on your device to enhance your service experience. The specific version will be based on what we actually provide.
6.5 You fully understand and agree that, if you need to register an account when using this Software, you are responsible for properly keeping the security of your account information and account password, and you are responsible for the actions under your registered account, including any content published by you and any consequences arising therefrom.
6.6 You should use your own judgment on the content you come into contact with when using the Service, and bear all risks arising from the use of the content, including but not limited to risks arising from reliance on the correctness, completeness or practicability of the content. We cannot and will not be liable for any loss or damage caused by such risks.
6.7 If we discover or receive reports from others that you have violated the terms of this agreement, we reserve the right to delete, block, suspend, or terminate your use of the account or all services without prior notice. We may also take legal action. If your breach of the agreement causes any third party damage, you will be responsible for it. Additionally, if we suffer any losses (including but not limited to administrative penalties, legal fees, and investigation costs), you will be liable for these losses as well.
To better serve you and ensure the security of this software, we will provide updates or iterations to this software and related services at irregular intervals (including but not limited to software modifications, version upgrades, partial feature deactivation, feature enhancements, new service development, software replacements, and feature improvements). You can choose whether to update to the latest version based on your needs. We will also notify you in an appropriate manner (including but not limited to system prompts, in-site messages, announcements, and app store update notifications) when possible, giving you the option to accept the updated version. Updating to the latest version may enhance your user experience. If you choose not to accept the update function provided by [DaDa Keyboard], you should be aware that you may place the software at a significant security risk or cause it to become unusable or unstable. Some functions and services of this software may be restricted or fail to function properly due to the lack of an updated version.
8.1 To facilitate your use of the [DaDa Keyboard] software and services, this software or service may utilize third-party software or services. The results of using or accessing these third-party services are provided by them (including but not limited to third-party services and content you access through this software or service, as well as services and content accessed via the [DaDa Keyboard] open platform). When using third-party software or services in this software, in addition to adhering to the terms of this agreement, you must also comply with the user agreements of the third parties. We cannot guarantee the security, accuracy, effectiveness, or other risks associated with the services and content provided by third parties. Within the limits allowed by applicable laws, you should bear the relevant risks and responsibilities on your own.
8.2 Whether the third-party software or service is pre-installed in [DaDa Keyboard] software and services, or you open or order it by yourself, you understand and agree that we cannot provide any express or implied warranty for the security, accuracy, effectiveness and other uncertain risks of the third-party services and content provided.
8.3 In case of any dispute between you and the third party providing the software and services mentioned above, you shall settle it by yourself and bear the relevant responsibilities by yourself.
You understand and agree that the software and services are currently provided free of charge. However, as our services continue to evolve, some of the software or services provided by [DaDa Keyboard] may become available on a paid basis. We reserve the right to add paid features to our future services and also reserve the right to display advertisements related to this software or service. If the software includes any paid services, we will clearly inform you before you use them, giving you the freedom to choose whether to accept or use them. At that time, please follow our instructions (including but not limited to the service fee standards, payment terms, and service rules). Only after you have explicitly agreed to the relevant terms and are willing to pay the fees can you use these paid services.
When you use the Software and the Service, you will consume your equipment, bandwidth, traffic and other resources. You shall bear the above-mentioned resources, such as Internet access fees, SMS fees and fees for enjoying value-added software services paid for accessing the Internet.
When you use the [DaDa Keyboard] software and services, we may need to collect personal data to provide you with the service. We take the protection of your personal data very seriously and have established the [DaDa Keyboard] Privacy Policy (for more details, see the 'Privacy Policy' in the APP settings). This policy outlines how [DaDa Keyboard] collects, uses, stores, transfers, and discloses your personal data. You can also find detailed information about the 'Privacy Policy' in [APP-Settings-Privacy Policy], which is an integral part of this agreement. By downloading, installing, or using the service, you agree to be bound by the terms of this agreement and its Privacy Policy, and we will protect your privacy according to this Privacy Policy.
We have the right to determine whether your actions comply with the terms of this agreement. If you are found to be in violation of relevant laws, regulations, or any provisions of this agreement and related rules, [DaDa Keyboard] and its licensors may, without notifying you, take measures such as deleting the offending information, restricting, suspending, or terminating your use of the software and services based on the severity of your violation. Additionally, you will be held responsible for your misconduct. After this agreement is terminated, we will continue to retain all types of information you have stored in the [DaDa Keyboard] software as required by applicable laws and regulations, and will delete the information you generated during your use of the software from our database within a reasonable period. You agree that, to the extent permitted by applicable law, we will not be liable for the deletion actions taken by us.
You agree to indemnify, defend, and hold harmless us, our licensors, agents, and all senior officers, directors, and employees from any and all third-party claims, lawsuits, losses, damages, liabilities, judgments, costs, and expenses (including reasonable attorney fees) arising from: (i) your or any person you authorize to use the service's failure to comply with the terms of this agreement, (ii) your or any person you authorize to use the service's violation of the terms of this agreement, or (iii) your or any person you authorize to use the service's violation of laws, regulations, or infringement of any third party's rights.
13.1 Within the limits permitted by applicable laws, our software and services are provided as is and as available. We hereby expressly disclaim any warranties or other promises, whether express, implied, or statutory, including (but not limited to) implied warranties of merchantability, fitness for a particular purpose, accuracy or completeness of response, results, skillful workmanship, freedom from viruses and negligence (if any).
13.2 This software does not contain any malicious code designed to damage your device data or obtain your private information. We will make every effort to ensure the security, timeliness, effectiveness, accuracy, reliability, and continuous operation of this software and service. However, due to current technological limitations, this software and related services may be affected by various unstable factors. We cannot guarantee complete compatibility with all hardware and software systems, nor can we ensure that this software is entirely error-free or free from interference. We also cannot guarantee that all errors in this software and related services will be corrected. If you encounter issues such as incompatibility or software errors, please contact us for technical support. If the compatibility issue cannot be resolved, you may delete this software. We will not be liable for any losses incurred by you within the limits allowed by applicable laws.
Within the scope of applicable law, we and our affiliates, senior management, directors, employees, and agents will not be liable for any indirect, incidental, special, consequential, or punitive damages, including but not limited to losses of profits, damage to goodwill, loss of use, data loss, business interruption, or any other intangible losses, regardless of the cause or the theory of liability (contractual, tortious, or otherwise), even if we are aware that such damages may occur. These causes include: (1) your use or inability to use the service; (2) unauthorized access or modification of the content or materials you transmit; (3) deletion, damage, or inability to use the content or data you transmit through the service; (4) actions taken by any third party on the service; and (5) any other matters related to the service. In some countries and regions where limitations on personal injury or incidental and consequential damages are not allowed, these limitations may not apply to you. Additionally, the maximum amount of compensation we will pay for your losses does not exceed the total amount you would have paid for using the software or service in the 12 months prior to filing a claim (if it involves a paid service), unless local laws prohibit limiting liability through agreements, in which case the applicable laws and regulations should be followed.
15.1 Jurisdiction: The confirmation, performance, interpretation, modification and dispute resolution of this Agreement shall be governed by the laws of the Hong Kong Special Administrative Region of the People's Republic of China, and its conflict of laws clause shall not apply. You agree that this Agreement is signed in Hong Kong.
15.2 Arbitration: If any disputes or controversies arise between you and us based on this agreement, they should first be resolved through friendly consultations. If such consultations fail, you agree unconditionally to submit any disputes or controversies arising from us, our directors, agents, and employees (whether related to contracts, torts, or other matters) to the Hong Kong International Arbitration Centre (HKIAC) for arbitration in accordance with HKIAC's rules. The arbitration will be conducted by one arbitrator. The arbitration shall take place in Hong Kong, China, and all pleadings and written evidence must be in English. The arbitral award made by the arbitrator can be enforced in any court of competent jurisdiction. Any arbitration under this agreement will be conducted individually; you have no right to initiate any claims arbitration as a collective or representative, and you will not initiate or participate in any class action against us.
16.1 Title: The titles of all terms of this Agreement are for reference only and have no practical meaning of their own and shall not be used as the basis for interpreting the meaning of this Agreement.
16.2 Separability: If any provision of this Agreement is found by any judicial or administrative authority to be partially invalid or unenforceable for any reason, such determination shall not affect the remaining provisions of this Agreement and the remaining provisions of this Agreement shall remain in force and shall be interpreted in accordance with their terms.
16.3 Language: If there are multiple language versions of this Agreement, such as English and Arabic, and the corresponding contents are inconsistent, the English version shall prevail.
16.4 No Waiver Clause: At no time shall our failure to enforce any provision of the [DaDa Keyboard] service, or our failure to require you to comply with any such provisions, be construed as a waiver of these provisions now or in the future, nor will it affect our right to enforce such provisions in the future. Our explicit waiver of any provision, condition, or requirement of the [DaDa Keyboard] service does not constitute a waiver of any obligation to perform such provisions, conditions, or requirements in the future.
16.5 Complete Agreement: This Agreement constitutes the entire agreement between you and us concerning the use of Software and supersedes any prior agreement between you and [DaDa Keyboard] concerning the use of software. You may also be subject to other terms and conditions when you use or purchase open source software, third party content, or other services.