Kyivstar posted last night:<p>"Our technicians have begun restoring voice service for all of Ukraine as of 6 pm, 13/12/2023 after a cyberattack, unprecedented for global telecommunications.<p>Services are being restored gradually and disruptions in service are still possible today. We recommend restarting your phone and turning off VoLTE - you can do this in settings.<p>At the moment, we are restoring cellular data and SMS. We hope that these services will also start working over the course of the day.<p>After fully stabilizing our network, we will be sure to compensate all subscribers and corporate clients who were without service and were unable to use our services.<p>We thank you for your support and continue to work 24/7 to keep Ukraine connected." (1)<p>1: <a href="https://kyivstar.ua/" rel="nofollow noreferrer">https://kyivstar.ua/</a>, archive - <a href="https://archive.is/rwCrJ" rel="nofollow noreferrer">https://archive.is/rwCrJ</a><p>---<p>Ukraine is better connected than the US and from my observations relies more on cellular; credit card terminals are usually wireless (2). At most restaurants, the waiter brings a portable credit card terminal (usually on Kyivstar's network) if you pay with card.<p>2: for example, <a href="http://marshdom.com.ua/image/data/News/IMG_0170.JPG" rel="nofollow noreferrer">http://marshdom.com.ua/image/data/News/IMG_0170.JPG</a> - note the signal bars and "Kyivstar" text top right on the terminal display.