It has been 3 days and i m still not able to charge through the port. If you are sure the phone is completely dry and you are still having the issue the only real fix is to replace the charge port flex as it has the moisture sensor on it.
Don t blow air into the charging port as the moisture may further go inside the device and can damage your smartphone.
How to get moisture out of s7 charging port. The moisture sensor is fairly sensitive so if you have been holding the phone while covering the charge port it is often enough to trigger the sensor. Doing these things will immediately fix the moisture detected error if it is indeed caused by the moisture. After reboot the message won t come up but won t charge.
The phone has not been exposed to water. Took it back to store and they said it was probably due to perspiration. Just leave the charging port for 1 to 2 hours where it will evaporate and people can charge it like they used to.
Let the moisture dry out naturally. You may also use a cotton swab to absorb all the moisture content present in your charging port. While using hair dryer to remove moisture set it s temperature at a low or moderate level so that the device doesn t get damaged by heat.
When moisture gathers in the charging port then the contact point gets damage and it stops the phone to charge and the damage will be long term. I ve done what was recommended here blow into port shake phone to see if water comes out. In fact several users have reported that their phone is not water damage but still they face moisture issues.
I keep getting the message that there is moisture detected. Assuming you can see some traces of liquid in it you can also speed things up and get a small piece of tissue paper and insert it into the port. This is because if you live a humid area then moisture in air damages the charging port.
You can also try to rinse the charging port with distilled water alcohol or petrol and then wipe it using paper towel strips. Wipe the device with clean and soft cloth after it has been exposed to water. The galaxy s7 and s7 edge have a kill switch which disables the charging capability if there is any water or moisture inside the charging port.
Take a plastic or rubber toothpick wrap it with tissue paper or thin cotton cloth and move it gently inside the usb port to wipe the moisture. That is why samsung has implemented this feature. Both my s7 and my wife s started having the moisture in charging port issue.
Because if there is anything inside the port and you attempt to charge the phone it might short out and completely destroy the phone. In such case use hair dryer to wipe out moisture from your smartphone. How to fix usb charging port moisture warning on galaxy s7 and s7 edge.
If there are some traces of moisture inside the charging port of your phone the thing you can do is to blow into the port to clean it out. Let the moisture dry out naturally. Just leave the charging port for 1 to 2 hours where it will evaporate and people can charge it like they used to.