L1monya It might be difficult to access the open beta OTA servers by using a VPN in Russia, as due to the sanctions in place by the UK, Nothing has to officially block all online access to the Nothing Community, Nothing X, nothing.tech and the OS Open beta servers. You might want to wait for the stable release.
Sorry, but Nothing has to legally block access to Russian users due to the UK government sanctions on the Russian Federation. It might be worth waiting to see if the stable build in October is easier to install by using a VPN.
