Problem access web phone with after update firmware version


Hi all,
I updgrade my grandstream gpx2140 to the firmware version and now i can not access by 192.168.x.x because I had de username and password by default.
How can i access now? Is it different de username and password by default in that firmware version?

In other grandstream that i upgraded it too, I changed the password before and I haven’t any problem to access by 192.168.x.x.



clear your browser cache and it should let you in, it will prompt to change the password.


it’s works for me!