Could not connect to device error
I'm running macOS Catalina 10.15.2.
When trying to sideload an IPA, this happens:

I couldn't find a guide on how to use this, so it might very well be I've missed something. This is what I did:
- Installed AltDeploy
- Entered AppleID credentials
- Installed Mail plugin
- Connected my iPad
- Start the process
I'm not entirely sure what's wrong with your side but have you tried installing or start AltServer as well?
If this helps (how I did it):
- Start AltServer
- Open Mail
- Open Finder > Locations > Your Device Name > "Trust Device"
- Start AltDeploy
- Enter AppleID credentials > Save
- Start installation process
In step 3, you should see this:

macOS Catalina 10.15.2
Same issue here. OS10.14.6 iOS 9.0.2
Mail plugin installed and running. Also tried AltServer as above, but same issue.
Thanks a lot @taronaeo, it worked! The step that I was missing was the "Trust device" in Finder (it used to be in iTunes, I think). I actually didn't use AltServer, at all.
I think the repo could do with step by step instructions in the README, I'll leave this issue open and leave it to @pixelomer to close.
Thanks a lot @taronaeo, it worked! The step that I was missing was the "Trust device" in Finder (it used to be in iTunes, I think). I actually didn't use AltServer, at all.
I think the repo could do with step by step instructions in the README, I'll leave this issue open and leave it to @pixelomer to close.
My device doesn't appear in Finder.... could be why potentially?
That's quite likely, yes. I think before it appears, you might have to unlock it?
These are the official instructions from the Apple website.
That's quite likely, yes. I think before it appears, you might have to unlock it?
These are the official instructions from the Apple website.
I am actually on 10.14 - so don't get this option as default or to unlock it as I still have iTunes. The device is already trusted by the computer. Just tried with a device on 12.4.3 and it gets to the install stage fine, so perhaps an AltDeploy incompatibility with 9.0.2
It's probably a different issue than the one I had then 😄
Thanks a lot @taronaeo, it worked! The step that I was missing was the "Trust device" in Finder (it used to be in iTunes, I think). I actually didn't use AltServer, at all. I think the repo could do with step by step instructions in the README, I'll leave this issue open and leave it to @pixelomer to close.
My device doesn't appear in Finder.... could be why potentially?
If your device does not show up in Finder, it could be one of two things.
- Your "Trust" button might still be located in iTunes itself. Try opening iTunes, unlocking your iPhone and see if any prompt pops up -- sometimes it might take a few minutes for it to show (based on my experience); or
- The device is not recognized by the system yet. Have you tried resetting the Trust yet? (Settings > General > Reset > Reset Location & Privacy)
If you still encounter the issue, please try to provide some details :D
@bensh
Thanks a lot @taronaeo, it worked! The step that I was missing was the "Trust device" in Finder (it used to be in iTunes, I think). I actually didn't use AltServer, at all.
I think the repo could do with step by step instructions in the README, I'll leave this issue open and leave it to @pixelomer to close.
Glad I solved your problem! 😃. Maybe I'll fork the repo and include a README instructions guide for people who are lost -- since this news broke out days ago only.