Root Login Password

IoT Modules LTE Standard Module
1

Please may I have the root login password for the following module:

mdm9640-perf login: root

quectel-v : v1.0
quectel-ID : 38206787

Password:

Thanks!
Marc

2

hi please check the passcode, thanks~
adb passcode: OXPEdMA9vYCodU3
console passcode: ogsfqG2rVdBARJMwT1xe5.