Jan Zdarsa Nezuro, chigadziriso chakaburitswa Leopard uye kune avo vanofarira jailbreak dambudziko idzva rakaonekwa. Nekuvandudzwa uku haungatore iPhone kupinda DFU muoti, iyo inodiwa kuti jailbreak. Pakarepo nhau dzinotyisa dzakatanga kupararira paInternet kuti Apple yave zvakare kuenderera mberi nehondo yekurwisa jailbreak. Kunyangwe icho chingave chokwadi, ngazvive zvakadaro Chikwata cheDev chinotenda, kuti zviri pamusoro kernel bug uye kwete nezvechinangwa chakanangana. Dambudziko rose riri mune zvinonetsa USB madhiraivha.
Asi izvi kuitira jailbreak haifaniri kuva chipingamupinyi uye kune dzinoverengeka mhinduro dzejeribreak kunyangwe matambudziko matsva. Chikwata cheDev chinokurudzira, pamusoro pekupwanya jeri semuenzaniso paWindows inoshanda sisitimu, kutevedzera maviri kext mafaera kubva kune yekare vhezheni yeLeopard (mirayiridzo inogona kuwanikwa muforamu yechinyorwa ichi) kana kushandisa USB hub pakati peMac neiyo iPhone. (wozobatanidza iyo iPhone kwairi, wobva waburitsa tambo uye batanidza zvakare).
Uku kuganhurwa kwejeri hachisi chinhu chitsva kwandiri. Pane zvitsva DFU modhi haishande pane unibody Macbooks kubva pakutanga. Zvino zvave pachena kuti chaive chii. Nekuti iyo Unibody Macbook uye Macbook Pro yaive nenyowani sisitimu kupfuura 10.5.5, uye izvo zvinongokonzera "kukanganisa" uku nemadhiraivha e USB sezvinoita 10.5.6 nyowani. Asi zvese zvinogona kugadziriswa chaizvo sekunyora kunoita Dev Team.
Kana ari chero jailbreak mirayiridzo, saka handina kutaura imwe pano pabhurogu nekuti ini handina jailbreak paiyo iPhone 3G nyowani uye handisi kuronga kuita munguva pfupi iri kutevera. Uye sezvo ini ndisingade kunyora tutori tusina ruzivo rwemunhu (nguva yekupedzisira ini kuvharisa chizvarwa chekutanga iPhone), ndicho chikonzero chaicho nei ndisati ndanyora chidzidzo chekuputsa jeri parizvino. Nekudaro, kana paine kufarira, ndichashandura mimwe mirairo kubva kunze kwenyika kune vanofarira.
