The mobile operator works in keeping with Ukrainian licenses and cannot conduct economic activity in the occupied areas in Donbas.
The OSCE Special Monitoring Mission to Ukraine (SMM) has reported residents of the occupied part of Luhansk region were concerned due to the loss of mobile communications.
Ukraine has some of the slowest mobile internet speeds in the world, according to Global Index ranking by Speedtest published earlier this month, according to the Kyiv Post.