🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTürkçeРусский中文EntityQ942499· pop 16· linked from 12 articlespersonal unblocking keyAlso known as PUK, PUK1, personal unblocking codeused in mobile phones to reset a PIN that has been lost or forgottenWikidata factsImageFull-size SIM card with PIN and PUK-2459.jpgSources (1)wikidata.orgvia Wikidata · CC0Available in 16 languagesEspañolFrançaisDeutsch中文PortuguêsItalianoAsturianCzechFinnishNederlandsNorwegianPolskiConnectionsSIM cardEntityPretty Good PrivacyEntityCategories3GPP standardsMobile phones