All Questions
217
questions
0
votes
1
answer
44
views
Android PWA opens with the port 3000 when opening from Google Chrome
we are developing an application as a PWA, built with Bubblewrap, that we have in Google Play right now.
The problem is that for the testers who use Google Chrome as the default browser, the URL that ...
- 183
0
votes
1
answer
278
views
I/flutter (20418): Error: SocketException: No route to host (OS Error: No route to host, errno = 113), address = 10.2.19.104, port = 33064
I'm trying to have a android flutter app that I'm developing in Android Studio connect to a linux server. It connects fine using an android emulator, but not when testing on my physical device.
...
0
votes
0
answers
23
views
Android Connection with physical device
I'm getting an error while connecting my application to my phone:
I have searched for this error so many times but didn't find anything useful.
0
votes
1
answer
2k
views
How can i close 5555 port at android with ADB shell
I created a wmware server with android system and installed the Remote ADB Shell(RAS) program.
Now i can connect to an android device with ip address and 5555 port. So what i want is, close this 5555 ...
- 1
3
votes
0
answers
74
views
React native know if a specific port is open on your device
The following kotlin code lets you know if port 7001 is in use.
Is there any way to know about react native on both ios and android.
fun checkPort(): Boolean {
return try {
Socket("...
- 4,302
0
votes
0
answers
56
views
Port dissapears from URI in adb android.intent.action.VIEW command?
Context
While attempting to automatically configure DAVx5 over (usb) adb, I noticed the port that I include in the intent, does not arrive at the DAVx5 app.
Example
I can run:
adb shell am start -a ...
- 2,584
1
vote
0
answers
69
views
quasar capacitor android emulator can reach 192.68.78.48 but not 192.68.78.48:8080
quasar capacitor android emulator can reach 192.68.78.48 but not 192.68.78.48:8080
I tried to setting the Emulator -> extended Controls -> Proxy to Manual and 192.68.78.48:8080
I tried adb ...
- 775
0
votes
0
answers
80
views
Can stackoverflow create mirror sites for blocked f-droid apps?
New information below:
I have been using Orbot for android for a while now and suddenly I was having issues with it stopping suddenly causing difficulty loading some sites.
So I uninstalled it and ...
0
votes
0
answers
448
views
TCP listening on port (tcpip) without root and usb cable on android < 11
On Android 11 and above it's available the option "Wireless debugging", so no problem there.
However, on Android 10 and below there is no option for wireless debugging. In order to make the ...
- 880
0
votes
0
answers
45
views
Starting a Thread to open a Server on port makes the app crash
I'm trying to start a server in order to receive messages on a certain port; but the app keeps crashing when i click the start server button, i think when this code is executed:
showMessage("Try ...
0
votes
1
answer
153
views
Time out during the connection to local server from physical device
I downloaded Apache 2.2 from here I know that this is old version but anyway I need it. Then I launched Android emulator and tried to access to server and it worked. I used 10.0.2.2 IP address with ...
- 559
1
vote
2
answers
2k
views
Can't get Flutter app on real device to make http request on Node.j server running locally
I have my Node server running locally on 127.0.0.1:3000 and with my Flutter app running on Chrome localhost:5000 I can send http requests to url localhost:3000 and they all respond.
I'm now trying ...
- 6,002
9
votes
1
answer
1k
views
Unable to attain an output after running main.dart I/flutter (15748): Observatory listening on ************************************
I usually run my apps on my physical device. But 2 days ago I updated it to Android 11(Vivo Z1 Pro)and after the update, I couldn't do it. It is just gets stuck on
I/flutter (15748): Observatory ...
- 103
0
votes
1
answer
1k
views
Is there a way to programatically check for used ports without looping?
I'm familiar with couple of methods to check for used ports on Android.
Loop over all possible ports, try creating a socket on each port, if socket creation fails port is used.
Use netstat command ...
- 651
1
vote
1
answer
707
views
Running Android shell command from Java code returns empty output
I am trying to run shell commands (netstat -an -pt, cat /proc/net/tcp) from my Java code in order to check for open TCP ports on Android device. The device is non-rooted (on rooted device, there is no ...
- 651