Posted: Fri Jun 21, 2019 0:36 Post subject: Netgear R7500v2 flashing from stock firmware
I am having problems flashing a Netgear R7500v2 from stock firmware using the factory-to-ddwrt.img image file. Stock firmware is version 22.214.171.124. I did the 30/30/30 reset before attempting to upload the initial flash file. Using the GUI method, after I upload the factory-to-ddwrt.img file, I get the error "This firmware file is incorrect!". How can I solve this?