The default code of most Jabra is usually 0000. However, there are some that have already been changed by the users.
kmzway1902gh
123456
yes
Jabra Ibrahim Jabra died in 1994.
Jabra Ibrahim Jabra was born in 1919.
Yes
Jabra was created in 1983.
Jabra Nicola was born in 1912.
Jabra Nicola died in 1974.
No they aren't illegal but once they are unlocked the warrantee for the phone is no longer valid. Yet with an unlocked phone you can get apps that you want without any restrictions.
If you unlocked your iPhone it is easy to access apps store all you need is a account to download thinks from there,if you jail braked your iPhone you may download thinks through cydia only .