Is the Esign IOS app crashing on iPhone? If your answer is YES then you are in the right place.
According to reports, whenever an ESign user launches the app, it crashes and closes automatically. Due to this issue, users are struggling to install IPA files on iPhones using the ESign app.
If you are also facing the same problem and looking for a troubleshooting guide then don’t worry because we got you covered.
In this guide, we will teach you a couple of ways to resolve the Esign app crashing on your iPhone.
Also Read > How to Fix ESign Unable to Verify Error
Without any further ado, let’s get started:
Esign App Crashing On iPhone Solutions (2025)
There might be multiple reasons that could cause the Esign iOS app to crash on your iPhone. Among those reasons is a revoked certificate.
The ESign app is likely crashing due to the revoked certificate. If that’s the case then you can resolve the issue by simply reinstalling all profiles and applications.
So, to fix the ESign app crashing on iPhone problem you should consider uninstalling all profiles and the ESign app on your iPhone device.
Uninstall The Esign App
As I mentioned above, the only way to resolve the ESign app crashing problem is by uninstalling and reinstalling the ESign app and all the profiles on your iPhone.
To uninstall the ESign app on your iPhone, use the steps written below:
- Open the Settings app.
- Then go to General.
- Here, select the “VPN & Device Management” option.
- Under this option, delete all configuration profiles and enterprise apps.
- Once done, close the settings app.
- That’s it.
Also Read > How to Sign And Install iCreate Using Esign
Reinstall ESign App
Once you successfully uninstalled the ESign app and configuration files on your iPhone device, the next thing you need to do is reinstall the app.
To do so, use the steps written below:
Step 1: Install DNS Profile
- Open the web browser.
- Then go to https://www.mediafire.com/file/s4k5q0xxzm72ae1/verycooldns_(1).mobileconfig/file.
- On this website, click on Download and it will start downloading the DNS Profile.
- After that, open the Settings app.
- Then go to “Profile Downloaded”.
- Here, select the downloaded DNS Profile.
- Then select Install and Install again.
- That’s it.
Step 2: Install the Esign App
- Open the web browser.
- Go to https://khoindvn.io.vn.
- Here, scroll down and find the ESign section.
- Now, click on the download icon next to any link you want.
- This will start installing the ESign app on your iPhone device.
- Once the installation is completed, open the Settings app.
- Then go to General > VPN & Device Management.
- Here, select the ESign app.
- Then select “Trust” and “Trust” again.
- That’s it.
Also Read > How to Fix ESign No Longer Available Error
Step 3: Import Certificate
- Open a web browser and visit the same website.
- This time select “Download Certificate”.
- Once the certificate file is downloaded, open the ESign app.
- Click on the Three Dots and select Import.
- Now, find the Certificate file and import it.
- After importing the file, click on it and select “Unzip”.
- Now, open the unzip folder and find the certificate with a name similar to the ESign download link.
- Once you find the certificate, select it and then click Import.
- That’s it.
Step 4: Install IPA File
After importing the certificate file, the ESign app is ready to install any IPA file on your iPhone device.
Now, download the IPA file and install it using the ESign app.
That’s how you can fix the Esign app crashing on your iPhone.
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