1*ff35212dSceyTo run this tool in Android 10 code base, the python tools need to be prebuilt 2*ff35212dSceyon Android 11 code base and dropped to this directory. This is to workaround 3*ff35212dSceya bug in the older version of protobuf. 4*ff35212dScey 5*ff35212dSceyHow to: 6*ff35212dScey 7*ff35212dScey1. From Android 11 code base, build the python tools: 8*ff35212dScey``` 9*ff35212dSceycroot 10*ff35212dSceym update_apn 11*ff35212dSceym update_carrier_data 12*ff35212dScey``` 13*ff35212dScey 14*ff35212dScey2. Copy the generated binary to this directory: 15*ff35212dScey``` 16*ff35212dSceycp out/host/linux-x86/bin/update_apn <path/to/this/directory> 17*ff35212dSceycp out/host/linux-x86/bin/update_carrier_data <path/to/this/directory> 18*ff35212dScey``` 19*ff35212dScey 20*ff35212dScey3. Run the main.sh as usual 21