Help/Support Sideloadly Error: NP_E_CONN_FAILED

[Naricola 1 iPhone 11 17.7]

Hello.

I've been trying to install a hacked IPA of a game (The Arcana) with Sideloadly on my non-jailbroken iPhone 11 (iOS 13.5.1), but I've encountered a problem.

It seems like it's installing itself perfectly, but this error keeps appearing in the end:

Checking iOS version...

iOS version 13.5.1, will mangle bundleID

Obtaining team ID

Using team "(my name)" with id A4Q99DM5QS

Making sure device ID 00008030-001114A4029A802E is registered

Device 00008030-001114A4029A802E is already registered

Checking private key

Looking up app ID

Using app ID "The Arcana iOSGods com" with id CK9498PB77

Signing...

Connecting...

Uploading...

Installing...

Call to np_client_new failed: NP_E_CONN_FAILED

I highlighted the errors and hid my email and my name.

Thank you for your help in advance.

Updated July 25, 2020 by Naricola
Forgot to modify the title.

[Rook 557.5k iPad Pro (2nd gen) 17.4 Donor]

Hello,

Do you have the Non-Microsoft Store version of iTunes installed? Did you connect via iTunes and synced your device?

[Naricola 1 iPhone 11 17.7]

2 hours ago, Rook said:

Hello,

Do you have the Non-Microsoft Store version of iTunes installed? Did you connect via iTunes and synced your device?

Thanks for the quick reply,

I've been trying to download the Non-Microsoft Ver. but it's not working because the installer keeps detecting some sort of "errors". I've tried to use the methods indicated here: https://support.apple.com/en-gb/HT201668 but none of them worked.

[thebbopman 2 iPad (6th Generation) 13.6.0]

Go here : https://discussions.apple.com/thread/250851580

it worked for me

[Naricola 1 iPhone 11 17.7]

11 hours ago, thebbopman said:

Go here : https://discussions.apple.com/thread/250851580

it worked for me

Thank you, but sadly it did not work either.

[Nick4105 5 iPhone 11 Pro Max 13.5.1]

I’ve had some issues with sideloadly. I fixed it by restarting my computer, opening iTunes, plugging my phone in, then opening sideloadly. Another thing is make sure the game/ipa your trying to install is compatible for your device or else it won’t work. Last thing I recommend is to reinstall sideloadly and iTunes and to also check if anything is stopping sideloadly from installing your game/ipa.

 

[ahmetayta124 0 iPad Pro (2nd, 10.5'') 14.2]

sideloadly 0.16.2 (latest) ios version 14.2 will mangle bundle id how to fix

 

[RandomGringo 0 iPhone 12 Mini 14]

What worked for me was syncing the iphone with itunes before loading the app.

[balauru1988 1]

Go here : https://discussions.apple.com/thread/250851580

it worked for me

 

[Kabir567 0 iPhone Xs 14.4.0]

sideloadly is showing error unable to check for updates can somebody explain/help