What software is Changlian?

Changlian is a full-scenario device communication application software provided by Huawei. It is a full-scenario audio and video call product that can realize audio and video calls between mobile phones and mobile phones, large screens, speakers and other devices. Changlian supports high-definition audio and video calls, and has intelligent algorithms to improve image quality and facial fill-in light for users; it can also obtain a smooth and clear experience under weak network and dark light conditions.

The operating environment of this tutorial: HarmonyOS 2 system, Changlian 2.1.2.510, HONOR V30 mobile phone.

Changlian is a Huawei all-scenario device communication application provided by Huawei. It provides Huawei users with audio and video calls and information exchange between all-scenario devices; it can realize mobile phones with mobile phones, large screens, and speakers. Audio and video calls on other devices.

Changlian has the best video call quality in the industry and can achieve 1080p high-definition video calls, surpassing the clarity of all current video call apps (such as WeChat and Facetime).

Features

1. Smooth calls and high definition

﹣Smooth connection Calls support high-definition audio and video calls, and intelligent algorithms improve picture quality and facial fill-in for you. Even in weak network and dark light conditions, you can get a smooth and clear experience.

2. Smooth messaging, enjoy communication

﹣Smooth messaging supports text, voice, pictures, videos, etc. Convenient sending and receiving of various types of files.

3. Changlian Space

﹣The space supports diversified expression forms such as GIF, graphics, videos, links, etc. for sharing Interaction is simpler. Swipe left and right in group chats and group spaces to quickly jump and share new experiences.

4. Multi-party calls

Multi-party calls involving multiple devices in all scenarios, accessible to mobile phones, tablets, and smart screens anytime, anywhere , speakers, watches and other devices, support two-party calls to quickly switch to multi-party calls, and support up to 12 parties at the same time. Screen sharing is also supported during calls to improve communication efficiency. Family communication, video conferencing, and multi-person communication are easier.

5. Changlian FA card

Users can directly add Changlian contacts, missed calls and other service cards to the desktop, and make audio and video calls with important contacts easy Initiate and respond to missed calls with one click, making communication more convenient.

6. New gameplay for scene change

﹣During the video call, click "Scene" in the special effects button to change the call background to make your call more interesting .

7. One-click skin beautification

﹣One-click skin beautification during video calls, your appearance is always online.

8. Changlian large file flash transfer, convenient sending and receiving of large files

- Unique Changlian large file flash transfer, ultra-high-speed long-distance file sharing, the original Files are transferred directly and resumed transfers are supported.

9. Connect with the moment and share the wonderful moment

- Use photos, videos and words to share the colorful moments of life, and share It is made into a "limited blind box" and "burns after reading" for 24 hours. When the halo of the contact's avatar lights up, you can click to see the other person's current moment.

10. Voice messages with draggable progress

- Voice messages with draggable progress bar. You can listen to the voice message wherever you want, and you are not afraid of long voice messages.

11. Scene change

﹣Users can download/delete resources on demand in the resource library, and change 360-degree panoramic static/dynamic backgrounds with one click

12. Sharing of multiple pictures in palace format

- Send multiple pictures in palace format in combination to avoid flooding the screen with pictures.

13. Envelope messages to protect privacy

﹣Add an envelope to messages and no longer worry about screenshots and forwarding.

14. Share your screen to make communication easier

﹣Share your screen in real time during a video call. You can easily doodle while sharing, watch and chat at the same time, and communicate smoothly. .

15. Call transfer, release your hands

- When there is a smart screen/speaker/tablet with the same account around the phone, You can quickly transfer calls and enjoy a more relaxed and free calling experience.

16. Changlian video alarm

﹣When dialing 110, select "Connect Video Alarm" to have a video call with the police center, and upload the real-time address of the caller at the same time, so that the police can accurately grasp the scene situation and dispatch the police quickly. Changlian Video Alarm currently supports Guangdong Province, and will support more regions in the future. For updates on service support areas, please see Huawei’s official consumer website.

Note: Some models are not supported by the system or hardware, or there may be differences in specifications, function support, and experience. Please refer to the actual situation.

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