At their websites Beeline and Ucell announced that the subscribers will not be able to use additional services SMS, MMS, WAP, GPRS, EDGE on 1 August from 08:30 to 13:30 due to prophylactic works at telecommunication network.

The operators, at the same time, said that the voice calls will work in normal regime.

Mobile communication operators annually introduce limit for additional services during entrance test examinations to higher educational universities of Uzbekistan.