AndroidNetworkTools
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Set of useful android network tools
Hi. I have seen this error on 2 devices so far, one actual device running Android 10 with over 5GB RAM (showing in Android Vitals) and one test device running...
When power saving is on, check ping has problem and failed ping. Test on HTC One A9 , Samsung galaxy s6, and other phones (same problem)
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java.io.FileNotFoundException: /proc/net/arp: open failed: EACCES (Permission denied)
On Samsung, I get no results at all. Also no errors. Might this be related to Android version 11? On the Huawei device I use for development, it worked flawlessly,...
Reading the ARP table and accessing the MAC address of devices on network is working just fine. But when you upgrade the targetSDK to 30, suddenly the "ip neigh" command...
For every IP address ping is 0.00 ms. Internet is ok
How to optimize in ip list same port connected
Whenever i scan or try to find the mac address it always returns null