tcl t430w network locked

[mnaveed_gujar]

Using library Brom_DLL_v7.2116.0
Engine version 1.0.0.6367
Searching phone in normal mode;
[connect the phone powered off to the usb cable]
Phone detected (MediaTek PreLoader USB VCOM (Android) (COM27)) (Driver version: 3.2.0.0)
Preparing to start flash mode;
Preparing to open COM27
Connecting;
Downloading DA;
Initializing;
Checking server support license;
Done;
invalid_user - The User expired or not approved.
ERROR: STATUS_INVALID_PARAMETERS
ERROR: BOOT_PHONE;

please assist me
what could be the problems .because my license is getting expire in 2025