I see that for Edimax 3g-6200n we can check new version of OpenWrt and confirm that the problem still exist or is resolved:
- 19.07.4 (r11208-ce6496d796)
- 19.07.5 (r11257-5090152ae3)
- 19.07.6 (r11278-8055e38794)
- 19.07.7 (r11306-c4a6851c72)
- 19.07.8 (r11364-ef56c85848)
- 19.07.9 (r11405-2a3558b0de)
- 19.07.10 (r11427-9ce6aa9d8d)
Unfortunately my Edimax 6200n stopped working (in normal use). I will try to fix it or maybe get a new device. Or maybe someone can verify if the problem still exists on this Edimax model?