Pentastic 3.0.01 Good Lock Update Is Built for One UI 9

Samsung’s Pentastic 3.0.01 update is built for One UI 9, and Samsung’s Galaxy Store update check dates it to November 13, 2026 at 03:09 UTC. The Good Lock module’s note says “Optimized for One UI 9 devices”. The download is 21.75 MB, and it only goes to phones and tablets that report One UI 9.

We also found a second Good Lock change the same morning. RegiStar 1.0.84 reached Samsung’s update check about 40 minutes after Pentastic, and so far it only goes to India and South Korea.

Who gets Pentastic 3.0.01

Samsung’s Galaxy Store page lists 3.0.01 first in What’s New. The line below it, about One UI 8.0 and above, belongs to the older 2.3.19 release. We asked Samsung’s update check for the module as different Galaxy models, and the answer depended on the One UI version we reported, not only the model.

We asked as	Samsung offered	Size
Galaxy S26 Ultra, S25 Ultra, S24 Ultra or S23 Ultra on One UI 9	Pentastic 3.0.01	21.75 MB
Galaxy Tab S10 Ultra or Tab S10+ on One UI 9	Pentastic 3.0.01	21.75 MB
Galaxy S24 Ultra on One UI 8.5 or 8.0	Pentastic 2.3.19	22.21 MB
Galaxy S24 Ultra on One UI 7.0	Pentastic 2.3.09	35.60 MB
Galaxy Z Fold 7, Z Flip 6 or Galaxy A56 on One UI 9	No offer	None

These were server queries, not installs on real phones. The pattern still tells you something: a phone still on One UI 8.5 or 8.0 stays on 2.3.19 until it moves to One UI 9.

Why the Fold 7 and A56 get nothing

Pentastic is an S Pen module, so the pattern makes sense. Samsung’s own notes for an older release, 2.3.09, say the module was changed to allow only devices that support Air Command. The Galaxy Z Fold 7, Z Flip 6 and Galaxy A56 don’t support the S Pen, and none of them received an offer. Samsung doesn’t spell out this link for 3.0.01, so treat it as the likely reason.

What changed in 3.0.01

Samsung lists one item, optimization for One UI 9. There’s no feature list. The two releases before it were small fixes. Version 2.3.19 fixed an issue where Air Command types weren’t applied on One UI 8.0 devices, and 2.3.18 brought back the Air Command type setting for One UI 8.5 and above.

The web listing hasn’t caught up yet. Its version label still reads 2.3.19 with a March 9, 2026 date, even though the What’s New text already starts with 3.0.01.

RegiStar 1.0.84 only reaches India and South Korea

RegiStar is the Good Lock module for Settings, side key and back-tap shortcuts. Samsung’s update check dated version 1.0.84 to November 13 at 03:48 UTC. The package is 9.10 MB, smaller than the 12.75 MB version 1.0.73 that most regions still get.

We queried 37 country and region combinations as a Galaxy S26 Ultra on One UI 9. Only India and South Korea returned 1.0.84. The other 35 returned 1.0.73. In our tests, the answer followed the mobile country code we sent, not the CSC. When we sent a US country code with Korea’s KOO code, we got 1.0.73, and an Indian country code with Germany’s DBT code returned 1.0.84.

Samsung’s listing still shows the 1.0.73 notes, “Official support for One UI 9.0”, and gives no notes for 1.0.84. So we can’t say what changed. A smaller package that reaches only two countries first looks like a staged release.

How to update Pentastic

1. Open Galaxy Store, then go to Menu > Updates.
2. Look for Pentastic in the list and tap Update.
3. Check the installed version in Settings > Apps > Pentastic. The version appears at the bottom of the screen.

If Pentastic isn’t listed, the update may not be offered to your phone yet. Our guide to updating apps from both stores covers what to check. We covered other Good Lock modules recently too, like QuickStar’s network speed indicator and the One Hand Operation+ widget fix.

The listing is on Samsung’s Galaxy Store page for Pentastic. Which Pentastic or RegiStar version does your phone show? Share your model, One UI version and country in the comments.

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