hi,

iam trying to flash custom firmware from DSLR-controller to use my router as a wireless device, so that i can use a smartphone or tablet as a remote screen for my camera.

ive downloaded the firmware from their website and followed the instructions;

https://dslrcontroller.com/guide-wifi_wr902ac.php

but the i got an error when uploading the .bin file;  Error: 4503 .

DSLR-controller dont have support anymore.

hoping that someone from tplink can help me out and still make it work, would be nice.

ive read about the tftp method, but it was for another device and i dont want to try it before iam sure it wont brick my tl-wr902ac.

can anyone confirm it also works for this device?