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VREMSoftwareDevelopment / WiFiAnalyzer

Android application to analyze WiFi signals.
https://vremsoftwaredevelopment.github.io/WiFiAnalyzer/
GNU General Public License v3.0
3.42k stars 613 forks source link

Only shows the network it is connected to, if any, else shows no networks #440

Closed fpoto closed 10 months ago

fpoto commented 10 months ago

Used to work for years on my Sony Xperia with Android 10. Today I used it, one month after last usage, and no network is shown, the graphs are empty. If the phone is connected to a wifi network, that one only is shown, but the graphs are still empty, both the time graph and the channel graph.

I unistalled and reinstalled the app and rebooted the phone, but nothing changes. I installed a similar analyzer by olgor.com (one of the first choices on the Google store) and it works as expected (and as WiFiAnalyzer used to).

WiFiAnalyzer 3.0.12 - 64G (10-29)

Sony Xperia X compact model H8324 Android 10 build 52.1.A.3.49

VREMSoftwareDevelopment commented 10 months ago

Please make sure to enable the following:

mx1up commented 10 months ago

I can confirm the app works as expected on a Sony Xperia XZ2 compact running Android 10 as I have the same device.

Maybe check your filters and reset them.

fpoto commented 10 months ago

I can confirm the app works as expected on a Sony Xperia XZ2 compact running Android 10 as I have the same device.

Maybe check your filters and reset them.

Thanks. There was a filter set on SSID name. No idea how I had put it there.

But what baffles me is that I uninstalled and reinstalled the app and then reboot the device, but the filter stayed there. Shouldn't a reinstall clear it?

fpoto commented 10 months ago

Sorry if this is obvious, but again, why did the filter stay there even after uninstalling and reinstalling the app? shouldn't it clean up all configuration upon deinstallation or upon reinstallation? or at least provide a factory reset functionality?

VREMSoftwareDevelopment commented 10 months ago

All devices available to us reset saved application data after uninstall and install.

mx1up commented 9 months ago

Sorry if this is obvious, but again, why did the filter stay there even after uninstalling and reinstalling the app? shouldn't it clean up all configuration upon deinstallation or upon reinstallation? or at least provide a factory reset functionality?

@fpoto it's a feature of the Android system: https://developer.android.com/guide/topics/data/autobackup it is stored in your google drive: https://drive.google.com/drive/u/0/backups

I guess, if you want to clear the settings, you can do it through the android settings -> apps -> wifi analyzer -> clear storage / cache

fpoto commented 9 months ago

Thank you, and sorry for my ignorance. I tried to check it, but after setting a filter, reboot, uninstall and reinstall the filter was gone, so I cannot reproduce the problem :(

Thank you for your work on this wonderful app.