Tengda S5 Troubleshooting
Student-Contributed Wiki An awesome team of students from our education program made this wiki. This wiki is to address common problems with the Tengda S5+ and list potential solutions. Phone’s speakers make a crackling sound when used. Listening to audio at higher volumes can cause the speakers to emit a crackling sound. Lower the volume on the device to fix this problem. If your phone has recently been exposed to or dropped into water, this may have damaged the speakers....