The phone is of very usefil kind as I lover after seeing this and it is above to years that I am using it.
And as it is best smartphone of its time and now it is updated to all new versions as some of users of this phone find the problem of encryption in phone while it is not in use and the service centres executive is also not take the phone warranty it is not hardware or physically damaged so it is worst thing happen to some of the users of the phone.