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Screen Replacement iPhone 11 Pro Max

Price List

InCell

For those for whom price comes first.

8,000 RSD
  • Warranty: 7 days
  • In Settings: “Unknown Part” — display and touch work normally.
  • Most affordable
  • Touch and display work well
  • LCD, not OLED — lower contrast
  • “Unknown Part” label
iPhone Settings, Parts & Service: display shown as UnknowniPhone Settings, display detail: Unknown PartThis is how it looks in the phone’s Settings. The label is informational only — it does not affect how the phone works.

OLED

For those who want an OLED display for less.

10,000 RSD
  • Warranty: 7 days
  • In Settings: “Unknown Part” — display and touch work normally.
  • True OLED — deep blacks
  • Cheaper than originals
  • Aftermarket panel
  • “Unknown Part” label
iPhone Settings, Parts & Service: display shown as UnknowniPhone Settings, display detail: Unknown PartThis is how it looks in the phone’s Settings. The label is informational only — it does not affect how the phone works.

How the screen shows in iOS after installation

iPhone keeps a parts history in Settings > General > About (the “Parts and Service History” section). For the screens we offer for this model it shows “Unknown Part”. This label does not affect how the phone works — display, touch and all functions work normally.

Screen typeiOS statusWhat it means
InCelliOS: Unknown PartThe most affordable — LCD (not OLED) with integrated touch. Works fine, lower contrast than OLED. iOS “Unknown Part”.
OLEDiOS: Unknown PartAftermarket OLED — true OLED display (deep blacks). Does not pass configuration → iOS “Unknown Part”.
Repair in 1-3h
Warranty 7 – 90 days by screen type
No data loss

iPhone 11 Pro Max Screen Replacement — Two Quality Levels

The iPhone 11 Pro Max uses a 6.5-inch Super Retina XDR OLED panel with deep contrast, precise colour reproduction and True Tone support. When it is damaged, a quality replacement requires technical experience and knowledge of OLED technology — exactly what we have built over 22 years at Viper Mobile, since 2004.

For this model we offer two options:

  • InCell — the most affordable option: LCD (not OLED) with integrated touch, lower contrast than OLED; iOS shows “Unknown Part”; 7-day warranty
  • OLED — aftermarket OLED with a true OLED display (deep blacks); does not pass Apple configuration, iOS shows “Unknown Part”; 7-day warranty

You don't need to keep the receipt for the warranty — every order stays in our records.

Replacement procedure and duration

Installing a new screen on the iPhone 11 Pro Max takes 1 to 3 hours, depending on the panel type and the calibration needed. Every replacement includes detailed testing of touch response, brightness uniformity and the Face ID module before the device is returned. You can book in advance — by phone or on the website — or come in person and wait.

Our recommendation

For the iPhone 11 Pro Max we recommend the replacement OLED panel — of the two available options it is closer to the original experience of this model, with deeper contrast and more faithful colours than the LCD alternative. We look forward to seeing you at Bulevar Arsenija Čarnojevića 91, apt. 3, New Belgrade — an expert assessment is always free.

Frequently Asked Questions About Screen Replacement

How long does iPhone screen replacement take?

iPhone screen replacement takes 1 to 3 hours depending on the model. Devices brought in before noon are usually ready the same day. For urgent cases, call us to check part availability.

Will I lose my data during iPhone screen replacement?

No. Screen replacement does not affect your data, photos, apps, or settings on your iPhone. We never erase anything and never ask for your unlock code.

What's the difference between original and OLED screens for iPhone?

Original (Genuine Apple) screens show 'Genuine Apple' status in settings, True Tone works automatically. Soft OLED and Hard OLED are quality alternatives at a lower price — True Tone works because we transfer IC data using a programmer tool (free with replacement). Soft OLED also supports ProMotion 120Hz. InCell LCD is a budget option without True Tone, fixed at 60Hz.

Does True Tone work after iPhone screen replacement?

Yes — with both original and OLED screens (Soft OLED, Hard OLED). For OLED screens, we transfer True Tone data from the original screen using a programmer tool, included free with every replacement. Only InCell LCD screens (budget option for older models) do not support True Tone.

What is the warranty on iPhone screen replacement?

Screen replacement carries a 90-day warranty on original and premium panels. The warranty covers material and installation defects. Mechanical damage (drops, impacts) is not covered. Refurbished original screens (original panel with replaced glass) carry a 15-day warranty. Exception: aftermarket InCell and OLED panels carry a 7-day warranty due to panel fragility — they are installed only with the customer's prior consent.

Courier Service

We send a courier to pick up your phone and return it repaired. Available across Belgrade.

1,500 RSD

Hydrogel Screen Protection

With every repair — hydrogel film at a special price of 2,000 RSD. Protects against scratches and minor impacts.

2,000 RSD

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