Quick Answer Summary
"A submerged iPhone 15 Pro experiencing short circuits was successfully restored by The CellRevive using 99% isopropyl alcohol ultrasonic bath cleaning, logic board microsoldering capacitor bypass, and new OEM display installation in under 24 hours with 100% data intact."
### Case Study Overview - **Device**: iPhone 15 Pro (128GB, Natural Titanium) - **Customer Location**: Mississauga, ON - **Incident**: Submerged in freshwater lake for 35 minutes; device unresponsive, screen black, battery hot.
1. Diagnostic Phase - Opened chassis and inspected liquid damage indicators (LDI) — all turned solid red. - Observed corrosion around power management IC (PMIC) and display connector pins.
2. Technical Solution - Separated logic board layers and submerged board in an ultrasonic bath with 99% electronic-grade isopropyl alcohol. - Replaced 2 shorted decoupling capacitors using high-precision microsoldering under 40x optical magnification. - Installed new OEM OLED screen assembly and fresh 3274mAh battery cell.
3. Tested Result - Power rail voltage stabilized at standard 3.8V. - Device booted up completely with 100% customer photos, contacts, and WhatsApp history preserved. - Passed full hardware diagnostics including Face ID, wireless charging, and 5G cellular connectivity.
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