(I don't know if it is only me who experiences this issue, but I'll still post about it anyway.)
Hello, I’m experiencing a touchscreen problem on my A06 (4G variant).
When using wired earphones (via the 3.5mm audio jack,not USB-C), the touchscreen often stops recognizing light taps or swipes; they appear as dots instead of smooth lines during touch tests. Pressing harder sometimes works normally, but light touches are not.
This issue: • Only happens when wired earphones are plugged in. • Does not happen when using Bluetooth earphones or no earphones at all. • Seems to have appeared only after updating to One UI 7 (Android 15), and continues in the latest One UI 8 (Android 16). I didn't have this issue in One UI 6.1 (Android 14) • Can be temporarily fixed by locking and unlocking the phone or restarting it, but the issue returns after a few minutes of use. • Reconnecting earphones while the screen is off prevents the issue from coming up.
Because restarting or locking/unlocking temporarily restores normal touch response with wired earphones plugged in, I think this cannot be a hardware problem.
