I have a swm s7 radio and after updating the screen went blank so I'm assuming it's bricked .. I have a SP flash tool to upload the firmware but I'm having issue locating the correct firmware.. I've Googled the model number and I keep getting link to a SWM 8802 firmware which isn't the correct one. Could by chance the 7018B model radio firmware be use? Here are a few pictures with the board number for reference
