: If software resets and official firmware do not fix the issue, it may be a physical problem with the baseband IC on the motherboard, which often requires professional repair like "reballing".
: Go to Settings > General management > Reset > Reset network settings . Download A125F FIX UNKWON BASEBAND firmware4mobile com rar
, the specific file named A125F FIX UNKNOWN BASEBAND firmware4mobile.com.rar is not available through official or verified support channels. Troubleshooting the "Unknown Baseband" Issue : If software resets and official firmware do
If you are comfortable sharing, what is your device currently on? This can help in finding the correct official firmware version. Download A125F FIX UNKWON BASEBAND firmware4mobile com rar