Not working on Mojave :(

[zaphodd]

UI starts, seems to scan for APs, but finds none. I guess Apple screwed CoreWLAN up :(

[Rizora]

Works for me... are you using beta by chance?

[leksadin]

Application started, the networks were scanned, I got list of ESSID but without BSSID. After pressing "Jam" list of station is empty at all.

Checked on macbook with macOS Mojave 10.14.2

[int-0x03]

Same problem guys, macOS Mojave 10.14.3 No BSSIDs, no deauth.

Same problem guys

[zhuxingtao]

macOS Mojave 10.14. It doesn't work

[unixpickle]

What hardware are you seeing this problem on? On my 2017 MBP it works fine.

Perhaps we should implement scanning by hand, rather than using CoreWLAN.

[mtpython]

Insta-reboot when clicking "Jam It", deauth myself and scan works fine though, and scan inside the AP too.

[leksadin]

What hardware are you seeing this problem on? On my 2017 MBP it works fine.

Perhaps we should implement scanning by hand, rather than using CoreWLAN.

on my MBP 2015 it doesn't work =(

on MBP 2016 it doesn't work too
bug :"'AuthorizationExecuteWithPrivileges' is deprecated: first deprecated in macOS 10.7"

[azulkipli]

on MBP 2016 it doesn't work too
bug :"'AuthorizationExecuteWithPrivileges' is deprecated: first deprecated in macOS 10.7"

I have this issue too on

Mojave 10.14.3
MacBook Pro (Retina, 13-inch, Mid 2014)

[anonymouz4]

I know why its not working in Mojave:

First, Apple made some changes to CoreWLAN in Mojave. Those prevent apps to get the BSSID (Mac-Address) of nearby devices with an so called active scan when location services is disabled.
Technically it's possible, just look at Wireless diagnostics where it works without any problem, so there probably is a way to bypass apple restriction, but I didn't figure it out yet.
For an active scan (what this app is using), it doesn't matter if currently connected to a WiFi. Since JamWiFi can't get the BSSID, it also can't jam them because you need their BSSID (Mac-Address) in order to do it.

There are two ways to bypass this:

1. Enable location services:
   When enabled, everything should work as normal, including this app.
2. Doing a passive scan
   some code would have to be implemented to work, but it shouldn't be a big deal since libpcap is used for that and the developer already used it for the jamming process.

More detail (dev):
Problem occurs here: ANTrafficGatherer.m - Line 196, 201, 208
It checks if the received packet has the bssid of the WiFi Network that we selected, and if it doesn't match, it will be dropped. Since the bssid of the one we selected couldn't be fetched, (is empty) it'll be dropped.

[mikediachenko]

I've previously working with JamWiFi on Mojave MBP 2016 - it was fine. But now I've moved to MBP 2018 and it is not working after I press "Do it!". Notebook just reboots. I've tried on MBP 2017 and it is okay. Tried on different MBP 2018 15" and the same issue that I've got is present. Could it be due to the new T2 chip in MacBooks?

[fbbfnc]

Same issue as mikediachenko. I've also disabled SIP

[unixpickle]

I no longer own a Mac, so I can no longer work on a fix for this issue. If anybody else is interested in investigating, go ahead.

[RudyTheBastard]

Unixpickle... I sooooo wish you could update it works in Mojave! I can't get my old OS software reloaded. Apple is not making that possible. If you ever re-write the app to work again, I would like that version! Thank you for the old one. But I am sad now.