ADB over wifi issue in DragonBoard410c

General
#1

I did following to set up adb over wifi: (Before starting this process, I connected the board to wifi and verified the wifi connection as well.)

adb wait-for-device && adb root && adb wait-for-device && adb remount && adb wait-for-device
adb shell “echo service.adb.tcp.port=5555 >> /data/local.prop”
adb shell chmod 0644 /data/local.prop
Disconnected usb from pc and rebooted.
ping <my ip address> this works fine
adb connect <my ip address>:5555
unable to connect to <my ip address>:5555

I repeated the steps about 7-8 times and i am stuck on this for the last 3 days. I would greatly appreciate if anybody could help me resolve the issue.

Thanks in advance

#2

Have you followed the instructions in this page below? It is the first application note for Android in the list of documents.

#3

Yes, I did follow ADB over wifi application document.

#4

looking into this -will also share the info with the android group. I assume then that you followed the instructions verbatim.

#5

Hi,
What is the output of adb devices . Are you seeing an entry with the ip address and the port ?
If not then the connection was not established successfully .

thanks
Sujai.

Full Disclosure: I am an employee of Qualcomm San Diego. Views expressed are mine alone and does not reflect that of my employer.

#6

Hi Sujai,
That’s the whole issue is. In spite pf following all the steps, adb over wifi connection to the dragonboard is not being established.

Thanks,
Dilip

#7

does adb over usb work for you? we need logs.

#8

Yes, Adb over usb works perfectly fine.

#9

I just tested on my board and works as expected.

I used this release installing from the SD card
https://builds.96boards.org/releases/dragonboard410c/qualcomm/android/15.12/

if you are indeed following the documented process all I can suggest is that you upgrade to the latest release which I just validated