Repair Portfolio

Repair Portfolio — Before & After Results

Explore the craftsmanship behind Hida Info's electronic repairs at Chandni Chowk E-Mall, Kolkata. From shattered iPhone screens and swollen batteries to intricate MacBook logic board micro-soldering, see our before and after transformations across every device category.

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Hida Info Apple Device Service Center & Repair Showcase Kolkata
iPhone Transformations

iPhone Repair Work

Before and after results for cracked displays, shattered rear glass, and aging batteries.

OLED Display & Digitizer Replacement - After Repair OLED Display & Digitizer Replacement - Before Repair BEFORE AFTER
iPhone 15 Pro Max Drag slider

OLED Display & Digitizer Replacement

Heavily shattered front panel with black ink bleed. Restored to pristine factory condition with full TrueTone calibration and Face ID sensor preservation.

Laser Rear Glass Refurbishment - After Repair Laser Rear Glass Refurbishment - Before Repair BEFORE AFTER
iPhone 14 Pro Drag slider

Laser Rear Glass Refurbishment

Spiderweb rear glass cracks removed with precision optical laser separation without disassembling sensitive internal logic board components.

Swollen Battery & Frame Realignment - After Repair Swollen Battery & Frame Realignment - Before Repair BEFORE AFTER
iPhone 13 Drag slider

Swollen Battery & Frame Realignment

Severely degraded battery causing screen push-out. Replaced with genuine zero-cycle cell, restoring 100% battery health and flush chassis fit.

iPad Transformations

iPad Repair Work

High-precision OCA lamination, touchscreen digitizer changes, and frame corrections.

Liquid Retina XDR Panel Restoration - After Repair Liquid Retina XDR Panel Restoration - Before Repair BEFORE AFTER
iPad Pro 12.9" M2 Drag slider

Liquid Retina XDR Panel Restoration

Complete replacement of blank Liquid Retina XDR display panel after drop impact, preserving 120Hz ProMotion smoothness and Apple Pencil responsiveness.

Touch Glass Digitizer Renewal - After Repair Touch Glass Digitizer Renewal - Before Repair BEFORE AFTER
iPad 9th Generation Drag slider

Touch Glass Digitizer Renewal

Cracked top digitizer glass replaced cleanly without altering the underlying LCD panel, providing massive cost savings with flawless touch accuracy.

MacBook Transformations

MacBook & Laptop Repair Work

Chip-level logic board micro-soldering, flexgate repair, and Retina display replacements.

Liquid Spill Power IC Micro-Soldering - After Repair Liquid Spill Power IC Micro-Soldering - Before Repair BEFORE AFTER
MacBook Pro 16" M1 Pro Drag slider

Liquid Spill Power IC Micro-Soldering

Corroded power rail capacitors and charging IC replaced under microscope. Revived completely dead laptop without expensive motherboard replacement.

Cracked Liquid Retina Panel Swap - After Repair Cracked Liquid Retina Panel Swap - Before Repair BEFORE AFTER
MacBook Air 13" M2 Drag slider

Cracked Liquid Retina Panel Swap

Cracked top assembly replaced with Grade-A OEM panel, restoring TrueTone, automatic ambient dimming, and razor-sharp color calibration.

Apple Watch Transformations

Apple Watch (iWatch) Repair Work

Curved sapphire/glass separation, OLED panel fixes, and water-seal renewals.

Sapphire Glass Separation - After Repair Sapphire Glass Separation - Before Repair BEFORE AFTER
Apple Watch Ultra 2 Drag slider

Sapphire Glass Separation

Chipped front glass separated on frozen heating separator plate without damaging the delicate OLED matrix. Resealed with factory-spec water resistance gasket.

Swollen Battery & Sensor Servicing - After Repair Swollen Battery & Sensor Servicing - Before Repair BEFORE AFTER
Apple Watch Series 8 Drag slider

Swollen Battery & Sensor Servicing

Safely extracted swollen battery that popped the screen off. Installed brand-new OEM battery, resealed housing, and verified heart-rate sensors.

Workshop & Lab

Visit Hida Info at Chandni Chowk E-Mall

Our state-of-the-art repair facility equipped with micro-soldering microscopes, optical laser separators, and cleanroom workbenches.

Hida Info Repair Technician Workshop
Hida Info Storefront at Chandni Chowk E-Mall

Have a Device That Needs Transformation?

Visit our workshop at Shop No T318, 3rd Floor, Chandni Chowk E-Mall or send us photos of the damage on WhatsApp for a quick estimate.

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