Use the official TomTom HOME or MyDrive Connect software to check for available updates.
"TTuser Easytools 965.rar" is a legacy third-party utility file used for modifying or updating older TomTom GPS devices. TTuser Easytools 965.rar
Check the TomTom Support Page to see if your device still qualifies for "Lifetime" map updates. TomTom Forums Use the official TomTom HOME or MyDrive Connect
It often includes scripts to patch the device's firmware (Navcore) to allow it to recognize these maps. TTuser Easytools 965.rar
It is historically used to activate unofficial or pirated maps on older TomTom hardware.