Yes, a water-damaged phone can often be repaired if powered off immediately and dried properly, though success depends on exposure time and corrosion.
How do you fix a water damaged phone that won’t turn on?
Power it off immediately, remove the battery (if removable), SIM, and memory cards, then dry it with silica gel for 48‑72 hours.
Don’t try to power it on or plug it in while it’s still wet — doing so can short‑circuit the motherboard. (Honestly, the faster you cut power, the better your odds.) Once you’ve let it sit in silica gel for a couple of days, give it a boot; if it’s still dead, you’re probably looking at corrosion that needs ultrasonic clean or a part swap. For a walkthrough, iFixit’s liquid‑damage guide is handy iFixit.
How do you know if your LG v20 has water damage?
Check the Liquid Damage Indicators (LDIs) inside the battery compartment; they turn red or pink when exposed to liquid.
First, pop off the back cover and take out the battery; you’ll see the main LDI inside the compartment and a tiny one on the battery’s edge. If either strip has turned red or pink, water’s gotten in. That said, a clean strip doesn’t always mean the phone’s dry — corrosion can sneak in without tripping the indicator. For more on how these indicators work, check out the Wikipedia page Wikipedia.
Is it too late to put my phone in rice?
No, it’s never too late to try drying, but rice is ineffective and can leave residue; silica gel is far better.
Rice is pretty sluggish at pulling out water, and it can leave starch gunk in the ports that just invites more moisture — and corrosion — later on. Most experts would tell you to seal the phone with silica gel packets for at least 48 hours instead; it’s far more effective at sucking out moisture. If the device’s been underwater for a while, you might still want a pro cleaning after you’ve dried it, since corrosion could have already begun. For a deeper dive on why rice doesn’t cut it, see this CNET piece CNET.
How do I dry out my LG phone?
Pat the exterior dry with a microfiber cloth, remove the battery and cards, then place the phone in an airtight container with silica gel packets for 48‑72 hours.
Don’t shake the phone, blow air into the openings, or hit it with a hair dryer — those moves can actually push water farther in. Once you’ve finished the silica‑gel soak, put everything back together and try to power it up; if it won’t start, it’s wise to have a tech look for hidden corrosion. Android’s support site also warns against heat and points to absorbent drying agents as a better option Android Help.
How do you fix a phone that has been dropped in water?
Power off immediately, remove battery (if possible), SIM, and memory cards, then dry with silica gel and seek professional inspection.
Skip charging or powering it on while it’s still wet — doing so can short‑circuit the circuitry and cause real trouble. After you’ve let it sit in silica gel for a couple of days, a tech can run an ultrasonic cleaning to flush out mineral deposits and spot any corroded traces. Acting fast definitely helps, but waiting too long often ends in permanent damage. For the official steps, Apple’s support page has you covered Apple Support.
