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SIM unlock

  • Sept. 4, 2026 11:15 AM UTC
  • 1 Antwort
  • 17 Aufrufe
Besucher:in

Hello O2 Team,

I have an old O2-contracted flip phone, an LG G5400, that I would like to SIM unlock.

Could you please assist me in retrieving the unlock code (Entsperrcode) for this device?

Device Model: LG G5400

IMEI: XXXXXX

Thank you very much for your help!

Best regards,

Hinako

Edit o2_Antje: Personal Data removed / 04.09.2026

Lösung von o2_Manga

Hi ​@Hinaaa 

welcome to our community. Pleasure to meet you here. 🙂

Unfortunately we don’t have the SIM Delock code anymore. The phone is too old.

I’m sorry.

Greetings 

Manga

Zur Antwort springen

    1 Antwort

    o2_Manga
    • o2_MangaModeratorin
    • Lösung
    • Sept. 4, 2026 1:33 PM UTC

    Hi ​@Hinaaa 

    welcome to our community. Pleasure to meet you here. 🙂

    Unfortunately we don’t have the SIM Delock code anymore. The phone is too old.

    I’m sorry.

    Greetings 

    Manga

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