{"id":3635,"date":"2024-09-07T12:19:04","date_gmt":"2024-09-07T12:19:04","guid":{"rendered":"https:\/\/howtogeek.blog\/cs\/?p=3635"},"modified":"2024-09-07T12:19:04","modified_gmt":"2024-09-07T12:19:04","slug":"why-stealing-android-15-phones-is-futile-a-guide-for-thieves-cs","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/cs\/why-stealing-android-15-phones-is-futile-a-guide-for-thieves-cs\/","title":{"rendered":"Pro\u010d je kr\u00e1de\u017e telefon\u016f Android &#8217;15&#8217; k ni\u010demu: Pr\u016fvodce pro zlod\u011bje"},"content":{"rendered":"<p>Android 15 se k n\u00e1m rychle bl\u00ed\u017e\u00ed a v\u00fdvoj\u00e1\u0159i do n\u011bj vlo\u017eili mnoho funkc\u00ed. Ale v\u0161echny tyto funkce jsou k ni\u010demu, pokud je v\u00e1\u0161 telefon odcizen. Jakmile k tomu dojde, zb\u00fdv\u00e1 pouze resetovat telefon do tov\u00e1rn\u00edho nastaven\u00ed a nastavit jej jako nov\u00e9 za\u0159\u00edzen\u00ed. Google to napravil pomoc\u00ed Factory Reset Pass (FRP), ale zlod\u011bji si to na\u0161li. Google v\u0161ak nyn\u00ed s Androidem 15 nadobro uzav\u00edr\u00e1 smy\u010dku.<\/p>\n<p>Ne\u017e p\u0159ejdete na novou funkci FRP 2.0 od spole\u010dnosti Google pro Android 15, zjist\u011bte, jak funguje FRP.<\/p>\n<h2>Jak FRP funguje<\/h2>\n<p>Jednoduch\u00fd p\u0159\u00edklad, kter\u00fd si m\u016f\u017eete p\u0159edstavit.<\/p>\n<p>Jdete po silnici s o\u010dima p\u0159ilepen\u00fdma k obrazovce. Zlod\u011bj vyu\u017eije p\u0159\u00edle\u017eitosti, vytrhne v\u00e1m telefon a ute\u010de s n\u00edm. Prvn\u00ed v\u011bc, kterou ud\u011bl\u00e1te, je uzamknout sv\u016fj telefon Android. M\u016f\u017eete to ud\u011blat vzd\u00e1len\u011b pomoc\u00ed aplikace Naj\u00edt moje za\u0159\u00edzen\u00ed. Funguje to v prohl\u00ed\u017ee\u010di Chrome nebo v jak\u00e9mkoli prohl\u00ed\u017ee\u010di, ve kter\u00e9m jste p\u0159ihl\u00e1\u0161eni ke sv\u00e9mu \u00fa\u010dtu Google.<\/p>\n<p>Nyn\u00ed zlod\u011bj nem\u016f\u017ee odemknout telefon, ale nemus\u00ed. Obnov\u00ed tov\u00e1rn\u00ed nastaven\u00ed telefonu a zalo\u017e\u00ed nov\u00fd \u00fa\u010det Google. Ano, kdokoli m\u016f\u017ee obnovit tov\u00e1rn\u00ed nastaven\u00ed telefonu pomoc\u00ed re\u017eimu obnoven\u00ed, ani\u017e by musel telefon odemykat. Aby to Google napravil, p\u0159edstavil n\u011bco, co se naz\u00fdv\u00e1 FRP nebo Factory Reset Pass. FRP vy\u017eaduje, abyste p\u0159ed resetov\u00e1n\u00edm telefonu odstranili \u00fa\u010det Google. Pokud resetujete telefon, ani\u017e byste nejprve odstranili \u00fa\u010det Google, FRP se spust\u00ed a zabr\u00e1n\u00ed neopr\u00e1vn\u011bn\u00e9mu pou\u017eit\u00ed telefonu po resetov\u00e1n\u00ed.<\/p>\n<p><strong>Pro u\u017eivatele Samsungu:<\/strong> M\u00e1me seznam zp\u016fsobil\u00fdch telefon\u016f Samsung Galaxy, kter\u00e9 obdr\u017e\u00ed aktualizaci Android 15 s One UI 7 navrchu.<\/p>\n<p>FRP na\u0159izuje, \u017ee pro pou\u017eit\u00ed telefonu je nutn\u00e9 zadat p\u0159ihla\u0161ovac\u00ed \u00fadaje p\u016fvodn\u00edho \u00fa\u010dtu Google nastaven\u00e9 vlastn\u00edkem. Vzhledem k tomu, \u017ee zlod\u011bj nem\u00e1 p\u0159\u00edstup k p\u0159ihla\u0161ovac\u00edm \u00fadaj\u016fm k va\u0161emu \u00fa\u010dtu Google, je mu telefon k ni\u010demu.<\/p>\n<p>Zat\u00edm je v\u0161e dobr\u00e9. Ale v pl\u00e1nu je chyba a chyt\u0159\u00ed zlod\u011bji p\u0159i\u0161li na zp\u016fsoby, jak obej\u00edt chytr\u00e9 mechanismy Google. Divok\u00fd internet je pro\u0161pikovan\u00fd triky, jak obej\u00edt v\u00fdzvu FRP a dokonce i proces nastaven\u00ed, kter\u00fd zcela neguje jak\u00e9koli zabezpe\u010den\u00ed, kter\u00e9 s t\u00edm p\u0159ich\u00e1z\u00ed. Zat\u00edmco Google a velc\u00ed v\u00fdrobci OEM, jako je Samsung, uzav\u0159eli n\u011bkolik t\u011bchto mezer prost\u0159ednictv\u00edm oprav protla\u010den\u00fdch prost\u0159ednictv\u00edm aktualizac\u00ed OTA, probl\u00e9m pokra\u010duje.<\/p>\n<p>S Androidem 15 posouv\u00e1 Google FRP o krok d\u00e1le. Jak?<\/p>\n<h2>Nov\u00fd Twist od Googlu na FRP<\/h2>\n<p>Google chce zm\u011bnit hru m\u00edsto toho, aby honil zlod\u011bje v kr\u00e1li\u010d\u00ed no\u0159e s Androidem 15. Co se stane, kdy\u017e je telefon resetov\u00e1n, ani\u017e byste nejprve odstranili \u00fa\u010det Google:<\/p>\n<ul>\n<li>Instalace nov\u00fdch aplikac\u00ed nen\u00ed povolena.<\/li>\n<li>Pro zamknut\u00ed\/odemknut\u00ed telefonu nelze nastavit nov\u00fd PIN nebo heslo.<\/li>\n<li>P\u0159id\u00e1n\u00ed nov\u00e9ho \u00fa\u010dtu Google je tak\u00e9 zak\u00e1z\u00e1no.<\/li>\n<li>FRP se bude st\u00e1le aktivovat, i kdy\u017e je povoleno odemyk\u00e1n\u00ed OEM.<\/li>\n<li>FRP se st\u00e1le aktivuje, pokud najdete zp\u016fsob, jak obej\u00edt proces nastaven\u00ed a ponechat pouze jeden zp\u016fsob, jak deaktivovat FRP, a to ov\u011b\u0159en\u00ed telefonu Android pomoc\u00ed \u00fa\u010dtu Google.<\/li>\n<\/ul>\n<p>S posledn\u00ed zm\u011bnou ve FRP a zp\u016fsobu jeho aktivace se zd\u00e1, \u017ee Google t\u00e9m\u011b\u0159 znemo\u017enil zlod\u011bj\u016fm obej\u00edt proces nastaven\u00ed. I kdy\u017e se jim to poda\u0159\u00ed obej\u00edt, telefon bude do zna\u010dn\u00e9 m\u00edry nepou\u017eiteln\u00fd, proto\u017ee nem\u016f\u017eete instalovat aplikace, p\u0159ihl\u00e1sit se k \u00fa\u010dtu Google a pou\u017e\u00edvat jej jako b\u011b\u017en\u00fd telefon. Nikdo nechce kupovat nepou\u017eiteln\u00fd nebo \u010d\u00e1ste\u010dn\u011b pou\u017eiteln\u00fd telefon.<\/p>\n<p>I kdy\u017e nen\u00ed jasn\u00e9, jak to funguje, FRP vy\u017eaduje tajn\u00fd kl\u00ed\u010d ulo\u017een\u00fd v odd\u00edlu \u201euserdata\u201c a bloku \u201eperzistentn\u00edch dat\u201c. Kl\u00ed\u010d je pot\u0159eba p\u0159i ka\u017ed\u00e9m spu\u0161t\u011bn\u00ed telefonu. A pokud se pokus\u00edte vymazat odd\u00edl, jedin\u00fd zp\u016fsob, jak obnovit kl\u00ed\u010d, je p\u0159ihl\u00e1sit se k \u00fa\u010dtu Google (kter\u00fd byl p\u0159ihl\u00e1\u0161en p\u0159ed odcizen\u00edm telefonu), kde je ulo\u017een jin\u00fd kl\u00ed\u010d, kter\u00fd se shoduje s kl\u00ed\u010dem ve va\u0161em telefonu.<\/p>\n<h2>Je to spolehliv\u00e9?<\/h2>\n<p>No, odpov\u011b\u010f je ano i ne. Prozat\u00edm se zd\u00e1, \u017ee Google na\u0161el nov\u00fd zp\u016fsob, jak ukon\u010dit hrozbu, kter\u00e1 je t\u00e9m\u011b\u0159 nemo\u017en\u00e1, ale z\u016fst\u00e1v\u00e1 to nikdy nekon\u010d\u00edc\u00ed boj. Jsem si docela jist\u00fd, \u017ee hacke\u0159i najdou nov\u00e9 a zaj\u00edmav\u00e9 zp\u016fsoby, jak to obej\u00edt, ale dokud ten den nep\u0159ijde, je v\u00e1\u0161 smartphone k ni\u010demu pro ka\u017ed\u00e9ho, kdo si mysl\u00ed, \u017ee ho ukradne.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Android 15 se k n\u00e1m rychle bl\u00ed\u017e\u00ed a v\u00fdvoj\u00e1\u0159i do n\u011bj vlo\u017eili mnoho funkc\u00ed. Ale v\u0161echny tyto funkce jsou k ni\u010demu, pokud je v\u00e1\u0161 telefon odcizen. Jakmile k tomu dojde, zb\u00fdv\u00e1 pouze resetovat telefon do tov\u00e1rn\u00edho nastaven\u00ed a nastavit jej jako nov\u00e9 za\u0159\u00edzen\u00ed. Google to napravil pomoc\u00ed Factory Reset Pass (FRP), ale zlod\u011bji si to [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[6,302,29,195],"class_list":["post-3635","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-android","tag-android-15","tag-explained","tag-security"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/3635","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/comments?post=3635"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/3635\/revisions"}],"predecessor-version":[{"id":3636,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/3635\/revisions\/3636"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/media?parent=3635"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/categories?post=3635"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/tags?post=3635"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}