Protection against water and dust has been one of the returns in the new Samsung Galaxy S7, which is a highly positive detail to increase the protection and options of use of the new high-end of the Korean company. In addition, a protection functionality has been included in the recharge if it is detected that the USB port is wet. We tell you what you have to do to solve this and return to a normal state.
The truth is that it is an excellent detail the inclusion of the functionality that we have indicated, since one of the most serious problems that can affect a mobile terminal is prevented: the corrosion of the USB connection. This produces that the battery cannot be recharged and, in addition, the change of this component is complex and expensive since it is integrated into the motherboard of the Samsung Galaxy S7 (not counting the possibility of a short circuit).
The point is to proceed to solve that there is moisture in the USB port a Samsung Galaxy S7 o Galaxy S7 Edge is something that is not complex, but it is true that some issues must be taken into account since otherwise it is possible that a bad manipulation may be carried out and, the result, is a possible breakage or malfunction of the element we are talking about.
Steps to remove moisture
Here's what to do keeping the recommendations that the Asian manufacturer himself has officially indicated so that there is no problem with the Samsung Galaxy S7 if it is detected that water or humidity is present in the microUSB connection for charging and data transfer:
-
Do not use compressed air to remove any remaining water, as this can push more debris into the terminal
-
The use of hair dryers It is not recommended, as excessive heat, when combined with humidity, negatively affects the device and can damage the USB connector. Samsung Galaxy S7
-
To remove traces of water, the best thing to do is blow gently plug it into the USB port and also shake it gently to remove any residue and moisture.
-
Since it is not possible to remove more items from the USB port, it is recommended not to recharge the Samsung Galaxy S7 during a period of one or two hours to be sure that everything will be alright
By the way, if what you use is the wireless recharge, which is part of the models in the range Samsung Galaxy S7, You should know that the humidity problems in the USB port do not affect you since with this way of working the operation is completely normal. Therefore, this is also an option that you must and can value.
What does the humidity warning mean and why isn't it charging?
The phone It blocks the load if it detects water or moisture. on the USB to prevent damage and corrosion. When the drop icon or a similar message, turn off the device and let it dry completely in a ventilated place; do not force charging until the warning disappears.
This system can be activated even without the phone getting wet: condensation due to temperature changes or the cover It can increase humidity around the connector and trigger a false positive. Removing the case a while before charging and waiting for the temperature to stabilize usually helps.
After getting wet, it's normal that the speakers and the microphone They function worse until the moisture is expelled; likewise, the USB port needs time to return to normal operation.
Quick solutions if the warning doesn't disappear
Start with the basics: interrupts chargingGently dry the edge of the port and clean the cable with a lint-free cloth. Avoid inserting objects that could damage the pins.
- Clean cable and connector with a soft, dry cloth; also check the power adapter.
- Remove the cover and wait a few minutes to avoid condensation on the connector.
- Restart the phone and try again when the warning disappears.
- Try uploading from a computer or a lower-power USB port. In some cases, this restores the detector's state and allows it to recharge normally.
- Use wireless charging If available: Place the phone centered on the base, without magnets, cards, or thick cases that misalign the coil.
If the message persists even after everything is dry, clear the USB service cache to rule out software errors. Follow these steps carefully:
- Opens Settings > Applications and press the arrow next to Your applications.
- Active Show system apps and search USBSettings.
- Sign in Storage and touches Clear cacheRestart your phone and try again.
Keep your software up to date and know when to contact support
An outdated installation can cause persistent warnings. Update the system First of all:
- Go to Configuration > Software update.
- press Download and install and wait for it to finish.
- Follow the on-screen instructions and test the charge when the device restarts.
If you still see the warning after drying, cleaning, clearing cache and updating, Visit an authorized service centerA technician will be able to inspect the connector, rule out corrosion or hard-to-see dirt, and validate a possible repair.
With all of the above, you have safe methods for recharging your phone and protecting the port. Moisture detection is a useful defense, and with good drying and cleaning practices It will rarely lead to a bigger problem.
