I made a wall support for the Galaxy Tab A9+. As the model is quite large with a side measuring 264mm, I used my Sidewinder X1 3D printer to print it.

(You can find the version for the Tab A9 (8,7") here Samsung Galaxy Tab A9 Wall Mount by me)

I have uploaded two versions of the cover, one with the USB hole and the other without it.

You don't need the hole if you use this kind of connector:
https://aliexpi.com/iYLv

UPDATE Sept 2026
The original link is broken, so here are some alternative links:

USB C FPC Flexible Cable (MA-1328). This one seems to be the same as the one I tested.
USB FPC Soft Flat Cable Male To Male. If you want to use a USB-C extension inside a wall, you will need spacers.
USB C Cable 10ft (3M), 90 Degree USB C. Again, this is perfect if you want to use a USB-C extension inside a wall with spacers.

If you want the cable to exit behind the frame, you can add spacers. Adjust the length you need in your slicer.

Do not push the buttons on the cover until it is in place with the tablet as they are very fragile.

A Fusion 360 file is provided. You can easily modify a few settings with variables.

Samsung Galaxy Tab A9+ Wall Mount

by Marvin A · original on Printables ↗

Gadgets / Portable Devices

♥ 154⬇ 3.4k🖨 5 prints

License: Creative Commons — Attribution — Share Alike ↗wallmountwallmountgalaxysuporttabmura9

Print profiles

Spacer.stl
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Cover without hole.stl
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Holder.stlDEFAULT
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Cover with USB hole.stl
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Cover - No Hole - No Tolerance - Beta.stl
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Cover - No Hole - Small Tolerance - Beta.3mf
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Full spacer 25mm.stl
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