I was trying to create a custom update.zip to change the boot animation on a TC55 KK.
Sadly the update package fails the installtion in recovery because the signature verification fails.
Is it possible to create custom update zip for zebra devices? Where can I find the tools to sign the zip package?
We do not enable the ability for 3rd parties to sign the update packages I'm afraid. Updating the boot animation would be a custom product / support request and is not something you would be able to do without Zebra involvement. Please feel free to contact support to discuss further, Contact Tech Support