Why is device slow to wake after possible water damage?
I received a Samsung Galaxy S7 in for repair where the customer said it had been sitting in water. Originally the display wouldn't turn on, but everything else functioned. After opening up the device, there were no signs that any water had gotten in, so I cleaned the display connector and powered the phone back on. The display did come back on, but now it takes a much longer time for the device to wake from sleep when the power or home button get pressed. At first, it was always searching for signal even though there was no sim card, but it stopped after a while. My first thought was it was caused by the searching for signal, but the issue kept occurring when it stopped searching. Thanks in advanced!