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Name: Cep Market
Address: Hasanpaşa Mh. Söğütlüçeşme Cd. No: 192, Kadıköy, İstanbul, 34722, TR
Telephone: +90 537 958 02 02

Understand the fault, choose the right repair. Phone repair, care and how-to guides from the Cep Market repair team.

Latest articles

16 October 2026Phone screen flashing and will not turn on: step by step on AndroidIf an Android phone’s screen flashes during start-up and will not turn on, charge it for half an hour and force restart it first. If it starts, use safe mode to see whether an app is the cause. In recovery mode, do not choose “wipe data” without a backup; that option resets the phone.
16 October 2026My phone is bent: what should I do? Work out the cause firstIf your phone is bent, first work out the cause: if the screen or back bulges in the middle, the battery may be swollen; if one corner lifts on a flat table, the frame is bent. Do not try to bend it straight at home; the glass back, screen and battery can be damaged.
16 October 2026AMOLED screen shading: burn-in or low-brightness shadow?“Shading” on an AMOLED screen can mean three different things: the permanent ghost left by an image that stayed still for a long time, an uneven shadow seen on grey at low brightness, and a green or pink tint in part of the screen. A grey screen test tells them apart.
16 October 2026Can cracked phone glass be fixed? Home methods put to the testCracked phone glass cannot be fixed at home: once glass cracks its structure is broken, and toothpaste, baking soda or liquid glass products do not join the crack. At most they hide very fine scratches. The real fix for a crack is replacing the glass or the screen.
16 October 2026Huawei repair in Kadıköy: what to know before you comeAt our store in Söğütlüçeşme, Kadıköy, Huawei phones get repairs such as screens, batteries, charging ports and back glass. Backing up and remembering your Huawei ID password before you come makes things easier. Diagnosis is free; nothing is done without your approval.
16 October 2026iPhone repair prices: what to know instead of a price listAn iPhone repair price cannot be given as one list; the model, the type of repair, the chosen part (original, OEM or refurbished) and any extra damage change it. You get the most accurate price by sending the model and fault on WhatsApp; diagnosis is free.
16 October 2026iPhone rear camera video has no sound: check the rear microphoneAn iPhone has more than one microphone; when you record video with the rear camera, the microphone next to the camera is usually used. If rear camera videos have no sound but front camera videos do, the rear microphone is most likely the problem. First check whether the case covers the hole.
16 October 2026iPhone stuck in headphone mode: when there is no sound from the speakerIf your iPhone is stuck in headphone mode and the speaker is silent, first check where the sound is going: the audio output in Control Center may be set to a Bluetooth device. Then clean the charging or headphone port and check the Call Audio Routing setting.
16 October 2026Sound from only one side of your headphones: check the balance firstIf one side of your headphones is silent, check the phone’s audio balance setting first: the slider may have moved to one side. Then try the headphones on another device. If the problem follows the headphones, they are faulty; if not, the phone’s port or setting is the cause.
16 October 2026Samsung Galaxy J8 screen repair: options and what to watch forThe Galaxy J8 uses a Super AMOLED screen. When it cracks or shows stains, the whole screen is replaced; with compatible LCD screens, colours and brightness may look different. Since the J8 is an older model, weigh the repair price against the phone’s value before deciding.
16 October 2026Established phone repairers: how to choose a reliable repair shopPeople searching for an “established phone repairer” usually want a reliable shop that has worked at the same address for a long time. When choosing, look for a few concrete signs: a free diagnosis, no work without your approval, the part type explained clearly and the replaced part invoiced.
16 October 2026iPhone camera not focusing: Macro, lock and lens checksIf your iPhone camera will not focus, first check the Macro switch for close-range shots, tap to focus and whether the lens glass is clean. A case covering the camera area can also spoil focus. If distant objects are blurry too and you hear clicking, the focus or stabilisation part may be faulty.
16 October 2026Samsung Galaxy S21 and S21+ screen replacement: what sets the priceThe Galaxy S21 and S21+ have a Dynamic AMOLED screen and an in-display fingerprint reader. The part type matters in a screen replacement: the fingerprint sensor may not work on a compatible LCD screen, and colours can look different. The model, part option and whether the screen comes with its frame set the price.
16 October 2026Is using a phone with a cracked screen harmful? 4 kinds of riskYou can use a phone with a cracked screen for a short while, but there are four kinds of risk: broken glass can cut you, moisture can damage the panel, ghost touches can do things you did not intend, and the phone’s value falls as damage grows. Use clear tape as a stopgap and do not delay the repair.
16 October 2026Huawei back glass and screen replacement: when both are brokenIf a dropped Huawei phone broke both its screen and back glass, both can be replaced in the same repair. The screen’s picture and touch are checked first, then the camera lens under the back glass and wireless charging. On curved-screen and in-display fingerprint models, the part choice is discussed separately.
16 October 2026iPhone screen separating from the frame: check the battery firstIf your iPhone screen is separating from the frame, think of battery swelling first: a swollen battery pushes the screen out from inside. Unplug the phone and do not press on it. If the battery is fine, the cause may be weak adhesive from an earlier repair or a bent frame; the price depends on the cause.
16 October 2026iPhone processor fault: signs, restore errors and repairOn an iPhone the processor (CPU) sits on the board and is paired to work with the storage, so the processor itself is not replaced in practice. Signs such as boot loops and restore errors from a computer can point to the processor or storage area; but the connection and cable are ruled out first.
16 October 2026iPhone charging port replacement: try these firstIf your iPhone will not charge, check the port before replacing it: pocket lint can stop the cable from seating fully. The “This accessory may not be supported” warning is often caused by the cable. If these do not help, the port needs replacing; on many models it sits on the same cable as the bottom microphone.
16 October 2026Phone spare parts in Kadıköy: what to know before you buyWhen looking for phone spare parts in Kadıköy, first decide whether you will fit the part yourself or leave it to a repair shop. Screens and batteries need special tools and experience. At a repair shop the part options are explained, the part is invoiced in your name and the device is tested before return.
16 October 2026Samsung speaker crackling: the test menu and the fixOn many Samsung phones you can find the source of speaker crackling with the hidden test menu: type *#0*# in the Phone app and the speaker and earpiece are tested separately. If the test crackles too, the fault is hardware; if the test is clean, check the sound settings.