mouse pointer not moving with hdmi connected - Android Q&A, Help & Troubleshooting

im using the newest rca pro 10 tablet 620. ive tryied a usb mouse a usb airmouse and a bluetooth mouse. and a hdmi tv and hdmi monitor
they all work great intill i plug in hdmi (its not the cable ive tryied 3) the mouse pointer on the big screen barely moves and disappears wile moving. but in some apps the mouse moves fine. dosent work on the homescreen inless i have a live moving wall paper.
so it seems the mouse dosent work inless theres something moving on the screen, it works in firefox and google play for a few secounds but when the apps are completly loaded it stops. wile the mouse isent working on the external screen i can look at the tablet screen and see the mouse working normaly. oh and enabling pointer location in developer options fixes the problem but then i get all the lines etc so thats not a good thing as a fix

Any help would be great not even sure if I posted this in the right place.

Its very annoying

Related

[Q] USB mouse support in FolioMod1.0?

Hi,
I've been playing around a bit with TNT, and it turns out the USB mouse does not work (keyboard does).
When I plug in the mouse, the pointer appears in the middle of the screen (the cross), but no movement.
I've also checked in logcat that the device is recognised by the kernel, and a mouse1/event8 device is created under /dev/input/
Running "getevent" also returned some activity from the mouse when moved and /proc/bus/input/handlers have both mousedev and evdev..
Does anyone know who to debug from here? I'm guessing for some reason these events aren't captured by eventd? or the android UI?
Cheers!
On FolioMod 1.3d and 1.4 mouse works?
Yes, it worked fine in Foliomod1.4

BT mouse longer than 0.5 seconds?

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the mouse works fine on my laptop, but shows this problem on both the latest stock FW, and urukdroid 1.0.0
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Hi guys,
I've just buy a Genius navigator 905BT mouse but i can't make it work on my TF300T.
The mouse is paired, connected and made as an input device but i haven't any cursor.
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On the tablet all is OK with an USB wireless mouse.
I tried with deactivated wifi but it's the same.
Any ideas for me ?
Thanks.
hi there,
is there any chances that you've disabled the mouse function from the keyboard dock? there's a button with a touchpad icon on the uppermost row of the keyboard.. i believe when it's off, not just the embedded touchpad, but the whole mouse functionality is disabled.

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[edit]
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Application conflict with HDMI Connection

Just bought a used Samsung Tab S7 , factory reset it already
Was planning to use it to stream games,
Bought a HDMI Port with additional USB ports
And A Third Part Gaming Extender to Connect Mouse and Keyboard
The Third Party Gaming Extender worked fine on the USB port and communicated well with the application
The WASD movement was smooth, Mouse aims fine
When I plugged in hdmi (connected to Elgato60 a capture card that is connected to my pc)
Into my HDMI Port HowEver
The Third Party Gaming Extender still recognizes my mouse and keyboard
But the software had a hard time translating it into the game
WASD movement was butchered,
Mouse aim went reverse
Though HDMI signal is successful in displaying Tab S7 screen on my computer
My Question is what did the HDMI connection do to screw up this third party gaming software?
Is there anything I can turn off regarding HDMI side effects on other applications on my Samsung Tab S7?
Will buying a HDMI splitter fix this problem?
Thank you For reading this long post,
I really am desperate right now
i also got this and tried many thing but nth. HDMI will change tab s7 touch screen ratio and reverse. if you use nor mal mouse and keyboard no issue. but using game extender got this issue. you can't do anything on tab s7. Game extender may able to solve this issue.

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