{"id":33225,"date":"2026-09-20T10:49:59","date_gmt":"2026-09-20T08:49:59","guid":{"rendered":"https:\/\/wifi.se\/pl\/blog\/faq\/czym-jest-puk\/"},"modified":"2026-09-20T10:49:59","modified_gmt":"2026-09-20T08:49:59","slug":"czym-jest-puk","status":"publish","type":"faq","link":"https:\/\/wifi.se\/pl\/blog\/faq\/czym-jest-puk\/","title":{"rendered":"Czym jest PUK?"},"content":{"rendered":"<p><strong>PUK<\/strong> to kod odblokowuj\u0105cy kart\u0119 SIM, kt\u00f3ra zosta\u0142a zablokowana po zbyt wielu b\u0142\u0119dnych pr\u00f3bach wpisania PIN-u.<\/p>\n<p>PUK to nie to samo co PIN. Je\u015bli nie znasz kodu PUK, nie pr\u00f3buj przypadkowych cyfr, poniewa\u017c po zbyt wielu b\u0142\u0119dnych pr\u00f3bach karta SIM mo\u017ce zosta\u0107 trwale zablokowana.<\/p>\n<div class=\"wifi-faq-v4\" data-v4-expanded=\"1\">\n<h3>Sprawdzaj kart\u0119 SIM metodycznie<\/h3>\n<p>Przy problemach z fizyczn\u0105 kart\u0105 SIM warto oddzieli\u0107 kart\u0119 od routera. Je\u015bli to mo\u017cliwe, przetestuj kart\u0119 SIM w telefonie z w\u0142\u0105czonymi danymi mobilnymi i roamingiem oraz wy\u0142\u0105czonym Wi-Fi. Je\u015bli tam internet dzia\u0142a, wiesz, \u017ce karta SIM i us\u0142uga zasadniczo dzia\u0142aj\u0105.<\/p>\n<h3>Je\u015bli nadal nie dzia\u0142a<\/h3>\n<p>Sprawd\u017a status us\u0142ugi, a potem testuj jedn\u0105 rzecz naraz. Kontaktuj\u0105c si\u0119 z obs\u0142ug\u0105 klienta Wifi.se, napisz, jakiego routera u\u017cywasz, kt\u00f3rej SIM\/eSIM dotyczy sprawa, w jakim kraju jeste\u015b i co ju\u017c przetestowa\u0142e\u015b. Dzi\u0119ki temu mo\u017cemy od razu zacz\u0105\u0107 od w\u0142a\u015bciwego kroku.<\/p>\n<\/div>\n<h3>Przydatne linki<\/h3>\n<p><a href=\"https:\/\/wifi.se\/pl\/product-category\/sim-kort\/\"><strong>\u2192 Zobacz karty SIM na Szwecj\u0119 i Europ\u0119<\/strong><\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"template":"","meta":{"_acf_changed":false},"faq_category":[508],"class_list":["post-33225","faq","type-faq","status-publish","hentry","faq_category-fizyczna-karta-sim"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Czym jest PUK? | Wifi.se<\/title>\n<meta name=\"description\" content=\"PUK to kod odblokowuj\u0105cy kart\u0119 SIM, kt\u00f3ra zosta\u0142a zablokowana po zbyt wielu b\u0142\u0119dnych pr\u00f3bach wpisania PIN-u.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/wifi.se\/pl\/blog\/faq\/czym-jest-puk\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Czym jest PUK? 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