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ASTRON - 4K YouTube official support player for Android


Developer's Description

We provide special features with unique technology. Use the service with more comfortable functions with a new user environment. All of this is free.

You can use everything without ads.

Provides video and audio high-definition 4K downloads

Background play
Playback continues in the background

Free Updates
We support updates with advanced technology.

User Friendly
We collect various opinions from users and apply them.

Instant Support
We always support immediate feedback. Very Active Community We have a very interesting community around the world. We have a channel that provides the latest information and a forum where you can chat with users. The latest app version introduction and quick feedback will be helpful to you. Now let's talk with people through the link below. User Language Support We work with users to create languages to support multiple languages. By default, it supports 28 languages, but if you want to modify or add to an existing language, please support your language through the link below. You can directly edit and change the resources used by the app. App available for Android. • This app only works with Android 5.0 or higher.

Full Specifications

What's new in version 1.0.1

- Improved WiFi connection status function - Search video loading and internal function improvement - Subscription video loading and internal function improvement - Subscription channel loading and internal function improvement - Improved the function inside the video to watch later - Internal code stabilization work - Respond to download video sharing errors - Next video playback and setting improvements - Comment loading and internal improvements - Improvement of internal functions related to login - Improved the problem of initializing the double speed selection value - Fixed loading of recent video information in the library - Improvement of loading function of recently viewed videos in the library - Change and modify setting function - Fixed slide mode layout problem - Fixed loading of watch history information - Fixed real- time video progress time display problem - Error report response and version content added - Response to network connection problems during video playback - Optimized video playback page loading function - Offline status response added - Initialize the last playback time when playback is complete - Correction of the number of videos saved in playback time (10 → 50) - Improvement and optimization of overall video list loading method - Like and dislike interlocking function modification - Fixed loading information of videos you like - Fixed the problem of not being able to subscribe to the channel - Code issuance inquiry function added - Added special character conversion filter - Additional response at the end of the promotion win confirmation window - Additional response to promotional code registration errors - Changed the image of the profile load failure


Release March 31, 2021
Date Added March 31, 2021
Version 1.0.1

Operating Systems

Operating Systems Android
Additional Requirements None


Total Downloads 12
Downloads Last Week 1
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