Universal Mobile Systems

  • Rank in Country: 07
  • Operator: Universal Mobile Systems
  • Type: National
  • Technology: GSM 900 / GSM 1800 / UMTS 2100 / LTE 800
  • Ownership: UMS
  • MCC:434
  • MNC: 07
  • Status: Operational
  • Description:
NameUMS Uzbekistan logoUMS
CompanyUniversal Mobile Systems, LLC
CountryUzbekistan flagUzbekistan
Country ISOUZ
Country code+ 998
Carrier websitehttp://www.ums.uz/
Carrier codes
  • 434 07
Mobile prefix97
Size of NSN9
Number format

+998 97x xxx xxx

Coverage mapUnknown
Subscribers630 000 (June 2015)
GSM bands
  • 900 (E-GSM)
  • 1800 (DCS)
GSM protocols
  • EDGE
  • GPRS
UMTS bands
  • B1 (2100)
UMTS protocols
  • DC-HSDPA 42.2
  • HSDPA
  • HSPA+
  • HSUPA
  • UTMS
LTE bands
  • B20 (800 DD)
LTE protocols
  • LTE
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