Rice cannot reach the water inside a phone
Uncooked rice may absorb a little moisture from the air around it, but it does not reliably draw liquid out of a smartphone’s sealed layers, connectors, or components. A phone can look dry on the outside while water remains inside, where it may interfere with electrical connections or start corrosion—the gradual damage that forms as metal reacts with moisture.
The bigger risk is lost time
Leaving the phone in rice can create the impression that it is being repaired while moisture remains trapped inside. If the phone is powered on or charged during that time, electricity can worsen damage in wet circuits. Rice grains and dust can also lodge in charging ports, complicating cleanup.
If a phone gets wet, turn it off and disconnect any cable. Remove the case and, if possible, the SIM tray, then gently dry the exterior. Don’t charge it or use heat to speed things up. The most likely consequence of the rice treatment is not a reliably dried phone, but a delay while hidden moisture continues to threaten it.
