Adding Cities Still not working

[ejoshkim]

As per instructions at http://forum.xda-developers.com/show...eatherdatabase I've tried to add my city to no avail.
(Yes I did install .net framework and the city edit program)

for the city code I've tried the following

NAM|US|CA|LACRESCENTA
NAM|US|CA|LA CRESCENTA
NAM|US|CA|LA%20CRESCENTA
NAM|US|CA|91214
91214

None of these city codes are working. Am I missing something?

I've done for the same for the city of san fernando. what is going on? Can someone help or point me to the right direction?