Chosen Solution

Hi, i replaced the screen of a Huawei P9, but now I have no connection no network. I can’t even call 911 or any emergency numbers. I replaced the antenna cable a few times, still same problem. I also broke the vribrating part btw, still need to fix that. Can anyone pls help me?

Trying to bolster the antennas if not working… probably cause damage to the motherboard Try to test with a microscope if there are missing parts on motherboard, if missing parts should contact someone to repair it