I have zte f670l v9.0.10P1N16B which I am trying to use with my local ISP but it does not work. I have set the correct PPPoE credentials but it never connects.
What should I do to make it completely pure ZTE which works with any ISP, can I install something like OpenWRT or DDWRT or any other different firmware. (I checked on the supported router list but this model was not present in either of those WRT database)
Also I came across NEW_F670L_V9.0.11P1N40B firmware for F670L should I upgrade, will my router remain unlocked after upgrading.
What should I do to make it completely pure ZTE which works with any ISP, can I install something like OpenWRT or DDWRT or any other different firmware. (I checked on the supported router list but this model was not present in either of those WRT database)
Also I came across NEW_F670L_V9.0.11P1N40B firmware for F670L should I upgrade, will my router remain unlocked after upgrading.
