[Resolved]  Nokia E6 — voice

I am Lebanese engineer working in Saudi Arabia, and always I am choosing "nokia" mobiles, the last version I purchased was nokia E6 and I felt anger while using the new mobile for the following reasons:

1- The voice is very low (small speaker).
2- in the contact function I can't use my own title to the phone number, but only I have to use the built in one's like, "mobile, mobile(home) ,telephone,---etc", while my other nokia phone has this characteristic.
3- WI FI system working alone, even though I closed it.
4- The clock alarming system gives alarm for less than one minute.
I am now looking for another brand like Samsung galaxy or I phone.
Thanks