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Freedom251 › Blog › Android

Na Android telefonu se pojavila aplikacija koju niste instalirali? Nemojte je odmah brisati

By Freedom251 Team · · 3 min read

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Aplikacija koju ne prepoznajete nije automatski zlonamjerna. Neki Android telefoni imaju unaprijed instalirane aplikacije, a pojedine sistemske komponente važne su za rad uređaja. Prije brisanja provjerite što Android prikazuje o aplikaciji, pokrenite Google Play Protect i obratite pažnju na eventualna sigurnosna upozorenja ili probleme s telefonom.

Zašto se aplikacija može pojaviti ako je niste instalirali?

Samo ime aplikacije nije dovoljno da biste utvrdili odakle je došla ili je li sigurna. Google navodi da neki Android telefoni dolaze s unaprijed instaliranim sistemskim aplikacijama. Neke se ne mogu izbrisati, a na pojedinim uređajima mogu se onemogućiti. Točan popis i dostupne radnje ovise o proizvođaču i modelu telefona. Googleov vodič za brisanje ili onemogućavanje aplikacija upućuje korisnike da za unaprijed instalirane aplikacije provjere upute proizvođača.

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Nemojte zaključiti da je aplikacija instalirana ažuriranjem, proizvođačem, operaterom ili nekom drugom aplikacijom ako nemate potvrdu za svoj uređaj. Bez punog naziva aplikacije, modela telefona i konteksta u kojem se pojavila, njezino se podrijetlo ne može pouzdano utvrditi.

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Kako provjeriti aplikaciju prije nego što je uklonite

  1. Otvorite njezine podatke u postavkama. Idite na Postavke > Aplikacije, odaberite aplikaciju i zabilježite puni naziv. Put i nazivi izbornika mogu se razlikovati među telefonima. Pregledajte koje su radnje dostupne: primjerice, Deinstaliraj, Onemogući ili samo informacije o aplikaciji. Ti gumbi ne izgledaju jednako na svim uređajima.
  2. Provjerite je li aplikacija unaprijed instalirana ili sistemska. Potražite dokumentaciju proizvođača za točan model. Ako Android nudi samo Onemogući ili aplikaciju prepoznaje kao sistemsku, prije bilo kakve promjene provjerite njezinu namjenu u dokumentaciji ili kod podrške proizvođača.
  3. Pokrenite provjeru Play Protecta. Otvorite Trgovina Google Play > profilna slika > Play Protect i pregledajte status te upozorenja. Prema Googleovim informacijama o Play Protectu, usluga provjerava aplikacije i redovito skenira instalirane aplikacije, uključujući one preuzete iz drugih izvora. Može upozoriti na štetnu aplikaciju ili je ukloniti.
  4. Provjerite ažuriranja. Provjerite postoje li ažuriranja Androida, sigurnosna ažuriranja ili ažuriranja Google Play sustava te instalirajte dostupna prema uputama telefona. Google ih uključuje među korake za rješavanje mogućih problema sa zlonamjernim softverom.
  5. Uklonite aplikaciju samo ako je to opravdano i ponuđeno. Ako je nepotrebna ili joj ne vjerujete, upotrijebite uobičajenu opciju Deinstaliraj, ako je dostupna. Googleov vodič za deinstaliranje aplikacija opisuje uklanjanje aplikacija koje je korisnik instalirao kroz Trgovinu Play. Nemojte pokušavati nasilno ukloniti sistemsku komponentu.

Zašto ne treba nasumično isključivati sistemske komponente

Neke aplikacije ili usluge koje izgledaju nepoznato zapravo su dio Androida ili softvera uređaja. Primjer su Google Play services, koje nisu isto što i Trgovina Google Play. Google ih opisuje kao osnovni sistemski softver koji omogućuje ključne funkcije na certificiranim Android uređajima i upozorava da njihovo isključivanje može utjecati na značajke uređaja. Više pojedinosti nalazi se u Googleovu objašnjenju usluge Google Play services.

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Ako ne znate čemu aplikacija služi, prvo potražite naziv u dokumentaciji za svoj model ili se obratite proizvođaču. Naziv koji djeluje neobično sam po sebi nije razlog da isključite komponentu koja može biti važna za rad telefona.

Što ako se pojavljuju oglasi ili drugi znakovi problema?

Neobična aplikacija nije jedini mogući znak problema. Google među simptomima zlonamjernog softvera navodi skočne oglase koji ne prestaju i poteškoće s uređajem. Ako se takvi problemi ponavljaju, slijedite Googleove korake za uklanjanje zlonamjernog softvera s Android uređaja: uključite Play Protect, provjerite ažuriranja, uklonite aplikacije kojima ne vjerujete ili ih ne trebate te pregledajte sigurnost Google računa.

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Ako upozorenja ili simptomi ne prestaju, Google navodi da će možda biti potrebno resetirati uređaj ili zatražiti pomoć proizvođača. Resetiranje je moguća kasnija mjera, a ne prvi korak pri susretu s nepoznatom aplikacijom. Za sistemske aplikacije i postupke koji ovise o modelu obratite se proizvođaču telefona.

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