Cameras show up as "Unknown Device" in unifi-protect v3

[zzzbatmand]

Intro

I have made a few discoveries these past couple of days, and have decided to share them with the community.
I will be splitting them up in different discussions, please tell me if I should merge them.

Problem

There are currently some issues with unifi-protect v4 and u-c-p #372 so I use v3.0.26 instead.
But apparently unifi-protect v3 don't read the camera type correctly and instead shows them as "Unknown Device"

I have these few days read through a lot of logs, as well as the source code for unifi-protect and have found the issue.
It appears that the TYPE is missing from the "ubnt_avclient_hello" adoption handler in unifi-protect.

Here is the code from v2.11.21

const t = {
  upSince: o.upSince || Date.now() - Math.round(1e3 * o.uptime),
  firmwareVersion: c,
  firmwareBuild: d,
  isRebooting: !1,
  host: o.ip,
  hardwareRevision: (o.hwrev || "").toString(),
  connectionHost: o.connectionHost,
  connectionPort: o.connectionSecurePort,
  type: o.model, // <--- This is the missing line.
  uptime: o.uptime
}

And here is the v3.0.26

const t = {
  upSince: o.upSince || Date.now() - Math.round(1e3 * o.uptime),
  firmwareVersion: c,
  firmwareBuild: d,
  isRebooting: !1,
  host: o.ip,
  hardwareRevision: (o.hwrev || "").toString(),
  connectionHost: o.connectionHost,
  connectionPort: o.connectionSecurePort,
  uptime: o.uptime
}

Solution

This can be fixed, by manually patching the unifi-protect source at "/usr/share/unifi-protect/app/service.js"
The file is minified so a steady hand is needed for this.
Find the following code: connectionHost:o.connectionHost,connectionPort:o.connectionSecurePort,
And add type:o.model, to the end.
Save and close the file, then restart the unifi-protect from the web interface. (Just stop and start unifi-protect)

[zzzbatmand]

This solution also works for unifi-protect v4.0.33