hi guys! my sister from UK brought home to the philippines 2 brand new units of pearl 8120. one of the units is an unlocked/open line and the other is locked to Orange UK service provider.

the open line has a map while the other does not a map. im wondering why it is so since both units are brandnew and never been used before.

by the way, the other 8120 which is locked from Orange UK is now operational here in the philippines for i had it opened.

i have a couple of questions regarding the use of 8120:

1) is there a way wherein i can install a map in the other 8120? if so, how?
2) i cannot connect to wifi with my Orange Locked (but now opened) 8120, which im currently using. Its asking for the WEP. i dont know what WEP is.
3) i paired my 8120 to my friends sony eriksonn units and also to nokia E71 thru bluetooth but the 8120 cannot copy the music file being copied. it failed when it finishes copying.

hope you can enlighten me on these guys. thanks in advance.