Can you boot to download mode (Volume Down/Home/Power)? If you can, you can install the Samsung driver in your PC, then run Odin and reflash the ROM.
Or you could bring it to your carrier and tell them that it's now a liability issue - their update damaged your phone, so they're liable for making you whole, and that means a new phone. (If you're in the US - I don't know the law in other countries, but it's probably the same in many western countries, though - they break it, they own it.
06-07-2018 04:11 PM