Dear Doctor,
Please note that we plan to perform the following server maintenance on July 13, 2023 from 04:00 to 10:00 (UTC-7). Thank you for your understanding.
*This is a mandatory update, after which you should download the app again manually.
#Arknights #Yostar https://t.co/O3YkqT7Nku

https://twitter.com/ArknightsEN/status/1678962385959124993