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Dedicated Repair Procedure · Bangalore

Mobile Phone Charging Port Repair in Bangalore

A loose charging cable, slow charging speeds, or total failure to recognize power adapters is frequently caused by worn Type-C or Lightning connector pins, debris compaction, or blown fast-charging sub-boards. Agnisio fixes charging issues in 20 minutes.

Estimated Turnaround
20 to 30 Minutes
Service Warranty
6-Month Unconditional Warranty
Free Doorstep Pickup
Available across Bengaluru
Data Protection
Zero data loss guarantee

Common Symptoms

  • Charging cable must be held at an angle to connect
  • Phone displays charging icon but battery percentage doesn't increase
  • Moisture detected in charging port error will not go away
  • Slow charging; phone takes 6+ hours to reach full charge
  • Computer fails to recognize phone when connected via USB data cable

Possible Root Causes

  • Pocket lint and debris compressed tightly into port base by cable plugs
  • Worn or broken gold pin contacts inside the Type-C/Lightning connector
  • Power surge from unstable car chargers or damaged power banks
  • Liquid ingress causing pin-to-pin galvanic corrosion and shorting
Certified Procedure

How Agnisio Fixes This Problem

01

Microscope Debris Inspection

We inspect port pins under 40x magnification and extract compacted lint non-conductively.

02

Sub-Board / Connector Replacement

If pins are oxidized or loose, we replace the OEM sub-board or micro-solder a new high-cycle connector.

03

Fast-Charging Protocol Validation

We verify USB-PD, SuperVOOC, Warp, and QuickCharge protocols deliver rated wattage safely.

Compatible Hardware Models

All USB-C SmartphonesApple Lightning DevicesSamsung, OnePlus, PixelXiaomi, Vivo, Oppo

Related Hardware Repairs

Available at Our Service Centers or via Free Doorstep Pickup

Walk into our Bommanahalli flagship cleanroom lab or HSR Layout reception, or request free courier collection across 51+ localities in Bengaluru.

Questions & Answers

Frequently Asked Questions

How long does charging port replacement take?

Most charging port repairs and sub-board swaps take approximately 20 to 30 minutes.

Can you fix OnePlus Warp Charge or Samsung Super Fast Charging?

Yes! We use OEM sub-boards that contain the original charge controller ICs to preserve your device's proprietary fast charging protocols.

Ready to book Mobile Charging Port Repair?

Book now for 20-minute cleanroom diagnostics or schedule free door-to-door courier pickup across Bengaluru.