Tips for using smart devices

Loss

Report to the customer center of each telecommunication center
SK telecom KT LG U+
sktelecom 1599-1140

1599-1140

kt 1588-0010

1588-0010

lg u+ 1644-5108

1644-5108

Report to the customer center of each telecommunication center

Wise User (www.wiseuser.go.kr) website → Service → Mobile Phone Search Call Center

Acquired

  • Preparation and report of acquisition report after visiting the post office
  • Depending on the type of terminal, 5,000 won or 10,000 won cultural gift certificate will be given

    ※ In the case of non-operation or reporting a phone owned by the person/family, etc., it is excluded from the subject of free gift payment

Acquired

통신사별 고객센터 안내.
Turn off the power Leave it to the service center Precautions for dryness
sk텔레콤 1599-1140

Short circuit when operating a wet mobile phone

kt 1588-0010

Even if it's working normally, it breaks down after some time

lg u+ 1644-5108

Dry your hair in the sun and cause internal circuitry and battery failure