Skip to content
Söğütlüçeşme · Kadıköy / Istanbul Free two-way shipping across Turkey
Closed now · opens today at 09:30Closed · opens at 09:30 +90 537 958 02 02 TREN
Call now+90 537 958 02 02
Blog1 min read

Ghost screen fix: make touches visible and test

Ghost screen (ghost touch) is when the screen acts as if touched while you are not touching it. On Android, “Show taps” in Developer options shows these touches as dots on screen. If the dots always appear in the same area, the touch layer is suspect; if they appear at random, the charger or moisture is.

Cep Market Repair TeamIn Kadıköy since 2006
Key points
  • You can make ghost touches visible on Android.
  • On Android, Developer options open after tapping Build number several times.
  • Dots in the same area point to a touch fault.
  • Random dots can be linked to the charger or moisture.
  • Turn the options off after testing.

01Make touches visible on Android

  1. Turn on Developer options. Tap Build number several times under Settings › About phone › Software information (location varies by model).
  2. Show taps. Turn it on under Settings › Developer options; every touch shows as a dot.
  3. Pointer location. If you turn it on, the coordinates and trail of touches are shown too.
  4. Wait and watch. Watch the screen without touching it; dots that appear by themselves are ghost touches.

Menu names can differ slightly by manufacturer and Android version.

02What do the dots tell you?

ObservationLikely cause
Dots always in the same areaTouch layer or screen fault
Dots only while chargingCharger or cable noise
Random dots in humid conditionsMoisture or liquid contact
Dots at the protector’s edgeA lifted screen protector

03What next?

If the charger or protector is the cause, replace it. If the dots always appear in the same area, the screen’s touch layer is faulty and the screen is replaced. Ruling out triggers is in screen responds without being touched, and fixes in ghost touch: screen moving by itself.

Brand › Model › Repair listChoose your model, ask about the faultSamsung models

04How to get your phone to us

Visit our store

Hasanpaşa Mh. Söğütlüçeşme Cd. No: 192 (opposite the mosque car park), Kadıköy. Monday – Friday 09:00 – 20:30 · Saturday 09:30 – 20:30 · Sunday: Please ask.

Send it by post

Free two-way shipping with our contracted carrier from anywhere in Turkey. Send the device without its case, in a well-protected box, with a note giving your phone number and the fault.

Motorbike courier

Within Istanbul you can send your device by motorbike courier; just send us your address and the fault on WhatsApp.

FAQ

Frequently asked questions

01

How do I recognise ghost touch?

Turn on Show taps on Android; dots that appear without your touch are ghost touches.

02

Can Developer options on Android harm the phone?

Not if you turn them on just for testing and off again; do not change settings you do not know.

03

The dots are always in the same corner. What does that mean?

That part of the touch layer may be faulty; the screen should be checked.

04

Will a screen replacement delete my data?

Data is usually preserved during a repair; still, you need to back up your data before the repair starts (backups are the customer’s responsibility).

Customer reviews

What our customers say

★★★★★

They replaced the screen of my iPhone 17 Pro Max with an original one within an hour. Emir and Kerem looked after me very well. An amazing business.

Ali E.Customer review · Translated from Turkish
★★★★★

I had the screen and battery of my 14 Pro Max replaced and I am very pleased. Thanks for your work.

Oğuzhan O.Customer review · Translated from Turkish
★★★★★

I think you will be pleased with their approach, their helpfulness and their care.

Our customerCustomer review · Translated from Turkish
★★★★★

This is the place I have shopped at with endless trust and sincerity for 20 years, since the Cep Market days. I am so glad you are here; Teknoway is the only place for me.

Cavidan T.Customer review · Translated from Turkish
★★★★★

A very good business with friendly staff, and they answered every question I had in full. Thank you, Teknoway.

ParlakplaystationCustomer review · Translated from Turkish
★★★★★

A company I have known for a long time that helps in every way it can. I definitely recommend dropping by and at least listening to their ideas and advice.

Murat Y.Customer review · Translated from Turkish
★★★★★

We had a screen protector fitted, and they gave us gifts I think were worth more than the screen protector. Most of all, thank you for the friendly welcome.

Mehmed P.Customer review · Translated from Turkish
★★★★★

Can looked after me very well and fixed the phone flawlessly. Thank you. When the repair was done, I realised I had left my phone with real experts.

Mustafa Ö.Customer review · Translated from Turkish

From our customers’ reviews. All reviews

Blog

More articles

All articles
Blog1 min read

Phone works but the screen is black: what to do

If your phone rings or vibrates but the screen is black, the phone is on; the problem is the screen or its connection. Force restart and charge it first. Shine a torch close to the screen in the dark: a faint picture means a backlight fault. If it started after a drop or liquid, the screen is usually replaced.

Read article
Blog1 min read

Lines on the phone screen: causes and fixes

Vertical, horizontal or coloured lines on the screen usually mean the display panel or its connection is damaged. A quick screenshot test tells you in seconds whether the problem is software or the panel.

Read article
Screen tapping by itself?

Send your model on WhatsApp; diagnosis is free.

+90 537 958 02 02