ADB key request for EC21

IoT Modules LTE Standard Module
1

Developing with EC21 module, I need the adb unlock key.
NDA is signed.

AT+QGMR
EC21EUGAR08A01M4G_01.200.01.200

AT+QADBKEY?
+QADBKEY: 36522124

Thank you!

2
1 Like
3

Thank you!! It works!

4

Does this unlock key work as root password or where i can find root password for adb?

5

hello,please give us you Quectel-ID,thanks~

6

Hello! Is it output from command at+qadbkey? 18375987

7

hello, here is the adb passcode, thanks~
jBaD3onxyBllIMP

8

Thank you! But this password didn’t work as root password in adb session for some reason. Is there another password for root account?

9

Hello,
for development with EC21 module, I need the adb/console password for a root user.

 quectel-v : v1.0

 quectel-ID : 19339975

Thank you!

10

here is the passcode, thanks~
77brEv7r8vZG8iq

11

Thanks, but…

image
image517×449 48.3 KB

12

@Hayes hayes, could you help this issue, thanks~

13

That’s it, I found the password myself. :grin:
The salt for your crypt function is not very different from the one used for adb passcode generation, and I found out the length from the passwords posted earlier.

But anyway, thanks a lot for your help!