LG Uplus starts automatic USIM security updates on October 22

LG Uplus will begin automatically updating USIM and eSIM cards from October 22 as part of its IMSI security overhaul. By October 20, 6.589 million subscribers, or 38.4% of the base, had completed the measures; updates run on weekdays from 10:00 to 17:00 and can be postponed until year-end.

• 6.589 million customers, 38.4% of the base, already completed the upgrade
• Automatic updates begin October 22, a month ahead of schedule
• Updates run weekdays 10:00–17:00 and can be deferred until year-end
• Customers abroad and older USIM cards are excluded from auto-update