Yes it seems they locked this . This router is unusable.

Nope, this router i just want to update with newest firmware.

TDW-8151N ver:3.1 150MBps wireless N ADSL2+ Modem Router I have tried everything .... It is not like my mr3420 i can flash it with openwrt and use it as printserver... very nice router... compare to...

kevin34 wrote In case when there is something like that there are some ways that could be used as: 1. restrat the hardware 2. If no one still can not then chances firmware problem, then you can try...