Change ET no of BTS in Nokia BSC This topic has 0 replies, 1 voice, and was last updated 11 years, 1 month ago by Alireza. Viewing 1 post (of 1 total) Author Posts 9th February 2012 at 12:31 #67872 AlirezaGuest Hi every body Could you tell me how to change ET No. of BTS in Nokia BSC without removing TRX’s and DCH. Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.