Many users unlock successfully but then have no internet. This is because you erased the ISP’s configuration.
After the tool succeeds (it says "Finished"): huawei hg8145v5 unlock
telnet 192.168.1.1
root
admin (or Hw8@cMcc)
su
shell
Now shell works. Proceed with restorehwmode.sh or custom scripting. Many users unlock successfully but then have no internet
The primary barrier for users is the authentication system. The HG8145V5 typically has two levels of access: Now shell works
The Problem: ISPs routinely change the default Super Admin passwords from the factory default to a custom string. In some cases, the password is generated dynamically based on the device's MAC address (via an algorithm) or the device's Serial Number (SN). On the HG8145V5, gaining this access is the first step of "unlocking."
Warning: Unlocking your router may void your ISP’s warranty or support agreement. Proceed at your own risk. Ensure you have your PPPoE (Internet) username and password saved – you will likely lose them during an unlock.