Please can someone help? I have an s7 edge(sm-g935f) and I flashed sac23 B17 debloated rom with twrp then it had no signal, would say not registered on network and I looked online for fix but nothing worked and imei and all other info said UNKNOWN so I tried to connect to Odin but computer it says USB DEVICE NOT RECOGNISED have tried to uninstall drivers and reinstall but with no luck and tried KIES but still not being recognised and smart switch won’t work so I installed PROJECT DREAM rom also with no luck and then reset phone only for FRP LOCK to be at the top of my screen an now it won’t turn on only in download mode but cannot get my computer to connect can someone PLEASE PLEASE PLEASE HELP I don’t no what else to do and don’t have the funds to get it done in a shop this is my 3rd day of searching the web and nothing if I could just get the computer to read my phone would be a start and have changed usb cables and ports and it can connect to all my other devices. Please get back ASAP thanks my name is Lisa Thanks