Hi everyone, sorry if my question has already been answered. I'm completely new to this. I downloaded a watchface to my PC and customized it to my liking using the ZeppOS Watchface Generator, then saved it as a ZIP file. Now I have no idea how to generate a QR code to get the face onto my T-Rex 3 Pro, or if there's another way.
Cheers, Michael from Germany
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How do I generate the QR code? [T-Rex 3 Pro]
Forum rules
When adding a new topic, use the template: Topic title [device name]
For example: How to create watch face [T-Rex Pro]
All communication in this branch should only be in English.
When adding a new topic, use the template: Topic title [device name]
For example: How to create watch face [T-Rex Pro]
All communication in this branch should only be in English.
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You can find instructions on how to synchronize your watch face with your watch (ZeppOS) in the provided link: viewtopic.php?p=17161#p17161mbmuch wrote: 03 Mar 2026, 18:34Hi everyone, sorry if my question has already been answered. I'm completely new to this. I downloaded a watchface to my PC and customized it to my liking using the ZeppOS Watchface Generator, then saved it as a ZIP file. Now I have no idea how to generate a QR code to get the face onto my T-Rex 3 Pro, or if there's another way.
Cheers, Michael from Germany
"sometimes it's scary but it's still just you and me” — Leaving Laurel
Ok, i tested it. But the QR don't work. I got the error message: "Parse mini program package failed" or "send package to device failed".
I'm lost.
What's wrong?
What can I do?
Can I test the Face before uploading?
Cheers
I'm lost.
What's wrong?
What can I do?
Can I test the Face before uploading?
Cheers
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GIK-Team
- root
- Posts: 1014
- Joined: 22 Mar 2018, 10:00
- Location: Ukraine
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- Contact:
Those errors usually mean the file you’re trying to install isn’t a valid package for your watch (wrong format/model, corrupted zip, or built for a different device/OS).mbmuch wrote: 04 Mar 2026, 06:53Ok, i tested it. But the QR don't work. I got the error message: "Parse mini program package failed" or "send package to device failed".
I'm lost.
What's wrong?
What can I do?
Can I test the Face before uploading?
Cheers
To help you properly, please attach a sample of your watch face file directly in that forum topic (the one I linked earlier). Upload the ZIP/ZPK there (or share a download link), and mention your exact watch model. Then we (or other authors) can check if the package is correct and tell you what needs to be fixed.
"sometimes it's scary but it's still just you and me” — Leaving Laurel
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