Because of server consolidation, Taiwan-3 of UCSS plan will be unavailable. Please use Taiwan-1, 2.

We will update our system on February 23rd around 1:30-3:30 am. Please note that you may not be able to access the account area during this time. Server access is not affected.

Due to the system update, there are problems with SNS login (Twitter, Google) and part of the interface. We apologize for the inconvenience. Currently under repair. There is no problem in using the service.

There is a possibility that it may interfere with the login of the apps, we will temporarily stop logging in from Google and Twitter. We apologize for any inconvenience and thank you for your understanding.

Significantly added domestic and international bandwidth for Korean servers.

Luxembourg traffic rate has adjusted to half. It can be used twice the traffic of other servers.

There's a problem with the latest Instagram app on iPhones and iPads. When you use a VPN, it won't refresh properly. To fix this, you can try deleting Instagram and then installing it again.

We've added a new feature to the iOS apps Loon Lite, Stash, Shadowrocket that lets you see how much data you've used and when your billing cycle ends. This feature is available to users through subscription updates. Your data usage will be updated when your subscription renews.

We have upgraded all networks in Japan and Korea for the UCSS Low Ping plan. We switched to the highest-grade international fiber line and BGP network, and increased the bandwidth.

We have upgraded the Hong Kong server for the UCSS plan to a higher quality network. The latency has decreased by up to 7ms on average.

We have switched the USA Free-1 and 2 to private lines. You can use them without worrying about data usage.

You can connect your Apple TV to our server. We recommend using the Loon Lite, and find a setup guide in support page. If you've already bought the app, there's no need to purchase it again. undercurrentss.com/support/loon-l…

It seems that an error is displayed when updating server information with Clash Meta for Android 2.6.2. Please download latest version 2.9.0 from "Download" after logging into your account.

Experience seamless connectivity to Japan. Our Japan servers are now finely tuned to harmonize with a multitude of Japanese ISPs, ensuring a smooth and swift access to Japanese websites and services.

Surfboard (Android) is now supported. It is available from the service management page.

We are happy to announce that we have released the UCSS app for Android. You can use it simply with your account information, and it is very user-friendly. Please refer to the following URL for setup instructions. undercurrentss.com/support/sb-for…

SB for UCSS has been updated to version 1.0.1. ◽️Improvements: ・Added on-off toggle from quick settings ・Added hardware acceleration feature

We have integrated the official UCSS account of X. Please follow UCSS for future updates. XのUCSS公式アカウントを統合しました。お手数ですが、今後はUCSSのフォローをお願い致します。