- Proceed to install the application, once installed, we will open it and click on the button that says "FIX IT!".
- Grant root permissions when requested.
- The following message appears: "NVRAM Error fixed successfully. You have to reboot to apply the changes ", click on" REBOOT "to restart the phone.
- When we start we go to configuration and then to WIFI and that network will no longer be present that would not appear to be the error NVRAM WARNING: Err = 0x10.
As the method is too simple, you just have to be a root user to solve the NVRAM WARNING error: Err = 0x10 typical on MTK devices if you changed the rom to your phone. Well friends this has been the solution to this problem, if you know someone who has this same problem do not hesitate to share this tutorial so that I also do the steps to solve the error NVRAM WARNING: Err = 0x10.