If you just casually go and update your device then you will lose all of your data and settings, and such precautions become more important in case of jailbroken i Phones.If you look into it then you will know that you don’t have the privilege to update any jailbroken i Phone via OTA update.Step 1 Download the Upgrade Helper package from this link.
The procedure may not be very simple but most of the user knows how to install it and how to prepare for it, beforehand.
The problem is if you have a jailbroken i Phone, the device won’t update.
Eventually, the jailbreak will get disabled and the jailbreak firmware will face the consequence of your actions.
So, when you try to update, it won’t simply install or crash and inevitably get stuck.
If you don’t intend to use Sileo in the future, you can safely ignore these updates.
However, Cydia will constantly display the annoying “Upgrade Essential” message when you open launch it.Electra developer Coolstar recently released two system updates, namely, Cydia (GUI Only) and Cydia Compatibility Package.These packages split the jailbreak package manager into two components – user interface and compatibility.You won’t be able to update a jailbroken i Phone using the conventional methods.The OTA of the device gets manually disabled the moment you jailbreak the device because if you accidentally make any updates then you will lose the jailbreak.To disable updates, simply add Electra’s i OS Utilities source (electrarepo64.coolstar.org) to your hosts file. Step 3 Go to the Search tab, enter “Cydia Update Helper” and select the first result.