I found working Arris sb8200 modem, How can I solderless fully dump Arris sb8200 firmware? The Biggest problem is My Arris sb8200 don't have serial port connector...
Thank you!
Flash0 chip (W25Q32), Flash1 chip (S34ML01G200) and SOC chip (BCM3390) all related, you can not change one except you can hack it. I upload the all firmware to:
https://mega.nz/file/GeYgTDbR#6S7UqnYRWg...FVmyTNE_Hg
BTW, the serial port in the SB8200 PCB already disabled by Linux system, I do not know how the factory re-work it if need to repair, maybe just change the whole board.