screen not working after fixing it

Hey all,

I have a damaged Samsung galaxy S10 plus with a bad screen. I ordered for a new screen and fix. It will on and stay stuck on the Samsung logo and off again to restart itself. I have formatted the phone, wipe cache partition still didn't work. I have also try charging the device for till the battery is full but won't work still. I don't know what else to do, please kindly help