Skip to content
Söğütlüçeşme · Kadıköy / Istanbul Free two-way shipping across Turkey
Open now · until 20:30Open · until 20:30 +90 537 958 02 02 TREN
Blog1 min read

Buying phone spare parts from wholesalers: what to check

When buying from a spare parts wholesaler, the three most important points are compatibility, part type and the invoice. Even parts sold under the same model name can differ in quality. Ask whether the part is original, OEM or refurbished, and what the return terms are, before you buy.

Cep Market Repair TeamIn Kadıköy since 2006
Key points
  • Check that the part matches the model and its model code.
  • Tell original, OEM and refurbished parts apart.
  • Do not buy parts without an invoice; ask about returns.
  • Check the part visually before fitting it.
  • If you would rather not fit it yourself, leave the repair to a service.

01First question at the wholesaler: compatibility

Models sold under the same name can come in different versions. Before choosing a part, find your phone’s full model name and model code; screens, batteries and flex cables can differ by version. Ways to find your model are in our mobile phone spare parts guide and on the brand pages.

02Part types: original, OEM, refurbished

TypeWhat it means
OriginalThe device manufacturer’s part
OEM (compatible)A compatible part made outside the manufacturer
RefurbishedA renewed original part (e.g. a screen with new glass)

If the seller does not say the part type clearly, ask. Price differences usually come from the type.

03Pre-purchase checklist

  1. Invoice. Do not buy parts without an invoice; you need it for returns and exchanges.
  2. Return terms. Find out beforehand whether returns are accepted once a part has been fitted.
  3. Visual check. Look for dented connectors, scratched glass and signs the packaging was opened.
  4. Test. If possible, connect and try the part before bonding it permanently.

04Who should fit the part?

Parts such as screens and batteries need special tools, heat and adhesive. Without experience, the part and the device can be damaged. At Cep Market the diagnosis is free; part options and the price are explained to you, and the replaced part is invoiced in your name. You can find our services on the repair types page.

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

05How 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

What is the difference between original and OEM parts?

An original part belongs to the device manufacturer; an OEM (compatible) part is made outside the manufacturer and fits the model. Quality and features can differ.

02

What does a refurbished part mean?

A renewed original part, for example a screen whose panel was kept and whose glass was replaced.

03

Can I buy a part online and have a service fit it?

It depends on the service; the part’s fit and condition should be checked before fitting. You can talk to us on WhatsApp.

04

Will a part 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

★★★★★

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
★★★★★

Decent, genuine people with amazing care and attention. God bless them, wonderful people.

Can Ç.Customer review · Translated from Turkish
★★★★★

You looked after me very well, thank you. I am pleased.

Mustafachef58 Z.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
Let us fit the part

Send your model and the fault on WhatsApp; part options and the price come by message.