topic Ghost touching phone in Galaxy S23

Ghost touching phone

Brian2467 — Sat, 14 Feb 2026 05:20:03 GMT

My phone keeps on touching things on its own, and sometimes it turns off the phone please help. It also gives this error message: windowName:ColorFade

BLAST_d0#255954 isn't optimised

for the latest version of Android. Screen touches may be delayed or not

recognised.

Re: Ghost touching phone

MrGhoul — Sat, 14 Feb 2026 08:14:32 GMT

The error message "windowName:ColorFade BLAST_d0#255954 isn't optimised" indicates that a display component on your device is not compatible with the current version of Android. This can lead to issues like ghost touches, where the screen responds without any input, or delayed touch recognition.

Try performing these troubleshooting steps below:

1. Try wiping the "cache partition" to see if that helps. It's safe and won't remove your settings or app files. Clearing the "cache partition" can help resolve any issues caused by old or corrupted system cache data.

Follow the steps below,

Clear the cache partition
- Turn the phone off (shut down)
- Press and hold the Volume Up key, then press and hold the side key.
- When the Android system recovery menu options show release buttons.
- Press the volume down key several times to highlight wipe cache partition.
- Press the side key to select.
- Press the volume down key to highlight yes, then press the side key to select.
- When the wipe cache partition is complete, Reboot system is now highlighted.
- Press the side key to restart the device.

2. UPDATE APPS: Ensure all apps are updated in the Galaxy store. Also ensure system updates are updated.

3. Safe Mode: Boot your phone in Safe Mode to check if a third-party app is causing the problem. If the issue does not occur in Safe Mode, a third-party / rogue app may be the culprit for this behavior to occur on your device.

4. If the problem persists after performing the possible solutions, then you may need to contact samsung support in the link below.
https://www.samsung.com/us/support/contact/

Re: Re: Ghost touching phone

Brian2467 — Sun, 15 Feb 2026 04:34:51 GMT

For some reason when I repaired my phone they gave me the samsung galaxy 23 screen not the ultra one

Re: Re: Re: Ghost touching phone

MrGhoul — Sun, 15 Feb 2026 09:14:07 GMT

How is that possible? Due to screen size differences between the two devices.

Re: Re: Re: Re: Ghost touching phone

Brian2467 — Sun, 15 Feb 2026 13:12:51 GMT

I dont know but like my original screen had no bezels but this one has

Re: Re: Re: Re: Re: Ghost touching phone

Pianodude58 — Sun, 15 Feb 2026 14:26:20 GMT

That's impossible. The Samsung Galaxy S23 has a compact 6.1-inch screen, while the S23 Ultra is a large 6.8-inch screen.

Re: Re: Re: Re: Re: Ghost touching phone

MrGhoul — Mon, 16 Feb 2026 02:17:08 GMT

As i mentioned, The two screens differ in size so that is not possible.