Sherif Hashim has just announced via twitter that he used Gevey SIM to unlock his iPhone 4. On his Twitter account, he tweeted that he had recently made use of the Gevey SIM interposer instead of ultrasnow unlock tool to unlock his iPhone 4. After using it, Sherif Hashim said that he found it much more better than the previous ultrasnow unlock he had used. So now many users might be thinking that if he used Gevey SIM to unlock his iPhone 4, then we should forget about ultrasnow and use Gevey SIM or Rebel SIM card interposers. Take a look at his tweets below.





He also clarified that the Gevey SIM is no match for ultrasnow, but a temporary solution for those who are waiting for the unlock.

Why Gevey SIM is no match for ultrasnow ? 

Because ultrasnow is a software based unlock which is just 13 kb in size and it's free. Whereas Gevey SIM costs about 70$.

When he declared Gevey SIM as a temporary solution for the unlock for ihone 4 baseband so a user on twitter asked him if Sherif Hashim has given up from the unlock part. We just need to wait for the new ultrasnow unlock from Dev Team. Till then stay tuned.