| Firmware Version | File Name / Pattern | Full Shell? | Notes | | :--- | :--- | :---: | :--- | | | HG8xxxV300R013C10SPC103_china_all | ✅ Yes | Community favorite; clean slate | | R013C10SPC122 | HG8xxxV300R013C10SPC122_china_full_all.bin | ❌ No | Universal base; shows S123 post‑flash | | R015C10SPC103 | HG8345R V300R015C10SPC103_china_full_all | ⚠️ Partial | Stable middle‑ground | | R016C10SPC150 | V300R016C10SPC150 | ❌ No | Newer, improved VoIP | | R016C10SPC135 | V300R016C10SPC135 | ❌ No | Most secure, ISP‑optimized |
If the update causes instability, perform a hardware reset by holding the reset button for 10 seconds. hg8345r firmware top
Ensure the firmware you downloaded matches your hardware's regional SKU (e.g., General vs. China vs. South Asia). Final Verdict | Firmware Version | File Name / Pattern | Full Shell
Do not be tempted by “unlocked” firmware claiming to remove all ISP restrictions. Most are malware-ridden. Stick to the official line. China vs
ISPs like Telmex, Globe, and Claro bundle their own custom provisioning rules, TR-069 remote-management parameters, and login credentials into the firmware. These regional variations are generally labeled by their software parameter codes (e.g., V300R015 or V300R018 ). 3. The Status of Custom Firmware (OpenWrt)
After reboot, log back in. Check:
Yes, in most cases. If your ISP provided the ONT, installing non‑approved firmware almost certainly voids the warranty. If you own the device outright, the risk is lower but still present.