The Galaxy S4 is one of the most successful handsets Samsung has ever made. However, being successful does not mean that the device operates flawlessly without any issues. Every device no matter how successful and popular it is, suffers from operating issues. Thankfully, most of the problems in Samsung’s S4 can be solved. Here are some of the S4’s problems that you can easily solve.Battery issuesSome Galaxy S4 users have laid complaints concerning unexpected fast battery drain. The issue may be caused by overheating. However, the most likely cause of heavy battery drain is the applications installed in your device. If you’re handset is experiencing heavy power drain and overheating isn’t the problem here are possible solutions to these problems.Solutions:
- Disable some apps when there are not in use. Such applications that consume a lot of power are, WI-FI, Mobile Data, NFC, Air view, GPS, etc.
- In the Quick setting option in the notification bar, turn on the power saving mode.
- Reduce the handset’s timeout and screen brightness.
- Avoid using very bright wallpaper.
- Be cautious if applications that are constantly syncing. At the setting menu, set the sync duration of most applications like Facebook, which can cause heavy power drain.
- Turn your device and the router on and off, and then connect the WIFI. If this doesn’t solve the WIFI issue, try the following procedure:
- Go to the Settings > Connections and click WIFI. Tap Menu. Make sure the WIFI during sleep is set to Always.
- Turn off the WIFI power save mode on your device. Dial *#0011# then Menu > WI-FI and turn the power save mode off.
- The router firmware should be up to date.
- Change the router settings. You can change the channel or the 802.11 mode. Refer to the trouble shooting documentation for your specific router.
- Purchase a MicroSD card; use the cloud storage solutions like Google Drive and Dropbox.
- Unfortunately, some of the applications cannot be stored in a MicroSD card. In this case, the other option is to root your device and get rid of the bloatware.
- Go to > settings > application manager > all and then go to the Gallery app or the offending camera and try to clear data and clear cache. In case it’s still running, you try the Force stop option.
- If that doesn’t work, wipe the cache partition. Turn your device off, press and hold the volume up. After the handset vibrates, immediately let go off the power. By doing this, the Android Recovery Screen, let go off Home and Volume up. Then use the Volume down option to highlight the wipe cache partition. Then select the Power key option after tapping it.
- If you’re saving the your photos in the SD card, remove it and try saving then in your device or using Dropbox or Google + automatically back them up online.
- Install a third party camera.
- Try restarting your handset.