can't connect to Wifi anymore...

[Guest Deya_87]

Hello,

I've recently changed Roms from GSF to Moldovan High-mountain pie and of course all my data had been erased so i had to re-enter manually the WEP code to access my wifi but it gets stuck to "Obtaining IP..." and it does not allow me to connect.

I did not change anything in my router.

what can I do?

thanks