3g and 4g seperate system This topic has 0 replies, 1 voice, and was last updated 4 years, 8 months ago by Engineer mohamed farah. Viewing 1 post (of 1 total) Author Posts 12th May 2020 at 23:36 #72221 Engineer mohamed farahGuest Dear team can you please help me how to seperate 3g and 4g system with in same switch and different cards on huawei telecom. Thanks Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.