How to Fix a Water-Damaged Phone
Save a water-damaged smartphone using rapid power-down protocols, port clearing, and silica desiccation to prevent short circuits and component corrosion.
This guide shows how to fix a water-damaged phone in 24 to 48 hours. Start with immediate retrieval and power down; follow the safety notes and step checkpoints below.
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- Read the tools, materials, safety notes, and steps below for free.
- Tap See 20-second demo if you want to understand it first.
- Tap Start Camera Coach when you want hands-free help, or Voice-only if you do not want to use the camera.
- Allow camera and microphone. Point your phone at the work; the coach watches your progress and tells you the next step.
🧰 Required Tools & Equipment
- ✓ SIM card ejector tool
- ✓ Microfiber cloth
- ✓ Soft-bristle brush
📦 Materials & Supplies
- ✓ Silica gel packets (10-20 packs)
- ✓ Airtight plastic storage container or zip-top bag
- ✓ 90%+ Isopropyl alcohol (if submerged in salt/sugary liquid)
⚠️ Safety Checkpoints & Warnings
- • Do not plug the phone into a charger or wall outlet; electricity applied to wet circuits causes immediate short circuits.
- • Never use high-heat tools like hair dryers, ovens, or heat guns, which melt internal adhesives and risk lithium battery combustion.
- • Avoid putting the device in raw uncooked rice, as fine starch dust enters ports and turns into conductive paste.
📋 Step-by-Step Guide (6 Steps)
Immediate Retrieval and Power Down
Pull the phone out of the water immediately and check the screen. If the display is on, shut down the device completely using the standard power-off gesture; do not unlock apps or test functions. If the screen is already black, leave it off and avoid pressing buttons repeatedly.
- • Screen is entirely black and unresponsive
- • Exterior surface wiped dry with microfiber cloth
- • Pressing multiple buttons to see if the device still functions, which triggers internal electrical pathways.
Remove External Cases and SIM Tray
Take off any protective case, screen bumper, or accessories that could trap moisture against the chassis. Insert a SIM ejector tool into the pinhole to pop out the SIM card and microSD tray, removing both cards. Gently dab the open slot area with the corner of a clean microfiber cloth.
- • Phone stripped bare of cases
- • SIM tray and cards removed and set aside to dry
- • Leaving the SIM tray inserted, trapping moisture inside the internal frame.
Dislodge Water from Ports and Speaker Grilles
Hold the phone upright with the charging port and speaker grilles facing straight down. Gently tap the bottom edge against the fleshy palm of your hand to shake loose large water droplets trapped inside the ports. Dab escaping droplets immediately with a microfiber cloth without blowing pressurized air directly into the cavity.
- • Moisture droplets dislodged onto palm or cloth
- • No pooled water visible at the lip of the USB/Lightning port
- • Using compressed air, which forces moisture deeper into internal micro-gaskets and camera modules.
Enclose Phone with Active Desiccant
Place the phone flat inside an airtight container or sealable zip-top bag alongside 10 to 20 fresh silica gel desiccant packs. Distribute the silica packs evenly around and on top of the phone, ensuring one sits directly adjacent to the open charging port and SIM slot. Seal the container tightly to create a closed, low-humidity micro-environment.
- • Container completely airtight with lid firmly snapped shut
- • Phone surrounded by desiccant packs inside the sealed chamber
- • Using uncooked rice instead of dedicated silica desiccant, which yields poor moisture absorption and clogs ports with dust.
Execute Complete 24- to 48-Hour Drying Period
Leave the sealed container in a warm, dry room at stable room temperature for a minimum of 24 to 48 hours. Resist the urge to open the container, check the phone, or power on the device early. Moisture trapped beneath microchips requires prolonged vapor extraction to fully dissipate.
- • Full 24-48 hour duration elapsed without opening the container
- • No visible condensation behind camera lenses or display glass
- • Powering the device on after only 2 or 3 hours because the exterior looks dry.
Inspect Ports and Perform Controlled Boot
Remove the phone from the container and inspect the camera lenses, display perimeter, and charging port under bright light for lingering moisture or residue. Power the phone on using the standard power button. Test touch responsiveness, speakers, microphones, and camera clarity before attempting to plug in a wired charger.
- • Phone boots to home screen normally
- • Camera lenses show clear imagery with no fogging or blur
- • Speakers emit clear sound without muffled distortion
- • Plugging directly into a fast charger immediately upon boot before verifying all functions.
Credit: inspired by an original tutorial by Problem Solved — watch the original on YouTube.
Don’t have everything?
- No SIM ejector tool? Straightened small paperclip or sturdy earring post
- No Silica gel packets? Crystal cat litter (100% silica) poured into a clean tied sock