Original topic:

Galaxy Tab S9 FE & Mouse Slim EJ-M3400

(Topic created: 09-27-2025 01:40 PM)
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Hi,

I've been having issues with the Samsung Mouse Slim EJ-M3400 w/ my Galaxy Tab S9 FE.

Whenever I disconnect the mouse/tablet on the blue tooth, I have to re-pair it back with the tablet.  Unfortunately, what happens is, the mouse will connect, but the cursor tends to freeze on the screen and not move.

Everytime I re-pair the mouse, it also adds another "BT Mouse Slim" to the list of connected devices up on re-pairing.

Now I have tried to power cycle both devices as well as clear the Bluetooth Cache as well.  And both results tend to not resolve the issue.  I do remember seeing that it is possible that there maybe a bug in the Android OS, not sure if it's with the UI or Android, but I am the most up to date, and with UI 7.0 & Android Ver. 15.

If anyone has any other idea, please respond.

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