Is It Possible to Rollback to a Previous Version for Router Firmware?

Rolling back to a previous firmware version can be a viable solution if your router is experiencing issues after a recent firmware update. However, it's important to understand the risks and potential downsides before proceeding.

Why Consider Rolling Back?

Many router users encounter unexpected issues following a firmware update. These issues can range from connectivity problems and network speed reduction to malfunctioning features. If you find that these issues began shortly after the update, reverting to a previous version might help.

Are All Firmware Versions Rollable Back?

Unfortunately, not all router firmwares offer the ability to roll back to a previous version. In most cases, firmware updates are designed to introduce improvements and new features, and rolling back might result in a regression of these enhancements. Additionally, some firmware updates are security patches that you should not undo.

Is It Always Safe?

While it is possible to roll back to a previous firmware version, it is not always recommended. attempting to roll back can sometimes result in new and potentially worse issues. For instance, the new firmware might have fixed bugs or vulnerabilities that the older version had, and reverting can expose these.

Best Practices for Rolling Back

Backup Your Current Configuration: Before attempting a rollback, ensure that you back up your current router settings. This includes any custom ports, network settings, or security configurations that you've set up. Restore to Factory Default: Reset the router to its factory default state. This will erase all custom settings and revert it to its initial state. Be aware that all your configurations will be lost in this process. Update to the Specific Version: Once the router is restored to its factory default, manually download and install the previous firmware version. Make sure to download the compatible version for your specific router model.

Can You Roll Back Successfully?

YES, it is possible to rollback to a previous version for router firmware. However, you need to approach it with caution. Unlike software updates on your computer or mobile device, router firmwares are less forgiving in terms of compatibility and stability.

Many manufacturers provide a range of firmware versions for their routers, and rolling back can be a way to resolve specific issues. However, it’s essential to do this through the correct channels, as third-party firmware rollbacks can sometimes cause further problems.

Conclusion

Rolling back to a previous router firmware version can be a useful troubleshooting method when new issues arise after a firmware update. However, it’s crucial to understand the potential risks and follow best practices to ensure a smoother process. If in doubt, always consult your router's manual or contact the manufacturer for guidance.