Samsung Galaxy Tab S7 FE Problem

[EngrFritzz]

So I recently purchased my Samsung Galaxy Tab S7 FE about two weeks ago. All things were well until about 2 days ago, when a glitch started to bother me. I accidentally dropped my S pen on the ground during the time the problem started. That said, I ruled out the thought that it's the S Pen's problem since I tried a bunch of S pens on a Samsung store and the problem would persist regardless of which S pen I use. I'm thinking maybe it's some software or even a hardware problem.

This problem would persist about 10% of the time, which is arguably close to negligible. But the fact that it's a possibility is still pretty bothersome on my end, considering that this is a new purchase. 

Can anyone help me out or maybe tell me if they have the same experience as I do? I would really appreciate it if someone could enlighten me as to what's causing this to happen.

[ProCo]

Good day! Have you check your device settings, for calibration. How did your S Pen drop on the floor?

[EngrFritzz]

I've tested the Sensors through dialing *#0*# and going to the S pen test, and it passed the test. I don't think I can perform calibration on my S pen since mine is not the pro version. I dropped my S pen on a moist soil (not wet) so it was a pretty soft ground.

[ProCo]

You should try to clean your device S Pen. Possible, dirt causing your device to malfuntion.

[EngrFritzz]

I did suspect that, but I start to wonder why I still encounter the problem despite using other s pens, which makes me wonder if it is the device itself that is causing it.

[ProCo]

The circular blotches are align in straight path.

[EngrFritzz]

Yeah they are

[ProCo]

Are you using a device case or jacket?

[EngrFritzz]

Yeah I use a magnetic cover, but I've come to find out that these covers are not harmful to your devices.

[TeamGalaxyDD]

Hey EngrFritzz,

Just to be clear - the glitch is that when you use your pen to draw, those big circular blotches show up?