Master reset from settings menu

To remove a Google Account from Samsung Galaxy s4

1. Go to settings.
2. Click “Accounts”
3. Select “Google” (you probably already did this, but bear with me!)
4. Click the account you want to remove – it will show you sync options, but no remove button in sight…

Restore with hard reset or Recovery mode Samsung I9500 Galaxy S4

1. 1- First turn off your Samsung I9500 Galaxy S4 completely.
2. 2- Keep holding on volume down and power keys together for a few seconds.
3. 3- When the Samsung logo is displayed, release the buttons.

Delete

1. From any Home screen, tap the Menu key.
2. Tap Settings.
3. Tap the Accounts tab.
4. Tap the account type (for example, Google or Email).
5. Tap your email address at the top of the screen.
6. Tap Remove account.
7. Tap Remove account again to confirm.

Delete contact

1. From any Home screen, tap Contacts.
2. Tap the Contacts tab, if necessary.
3. Tap the Menu key.
4. Tap Delete.
5. Tap to select the check box next to the contact(s) you want to delete or check Select all.
6. Tap Delete.
7. Tap OK.

1. From any Home screen, tap the Menu key.
2. Tap Settings.
3. Tap the Accounts tab.
4. Under Backup options, tap Backup and reset.
5. If desired, tap Automatic restore to clear the check box.
6. If desired, tap Back up my data to clear the check box.
7. Tap Factory data reset.
8. Tap Reset device.

Remove accounts from your Galaxy phone or tablet

1. From Settings, swipe to and tap Accounts and backup.
2. Tap Manage accounts, and then select your Samsung account.
3. Tap Remove account, and then tap Remove account on the popup.
4. Tap Sign out. Enter your Samsung account password, and then tap OK.

Android Lollipop

1. From the Home screen, tap Messages.
2. Tap MORE.
3. Tap Settings.
4. Select the Spam filter check box.
5. Tap Manage spam numbers.
6. Tap the minus sign next to the phone number.
7. Tap the back arrow.

Rooting Galaxy S4 GT-I9500 Now here are the easy steps to install the root package to your Galaxy S4- Turn off your device and boot it into Download/Odin mode. To do this, press and hold the Volume Down + Home + Power keys simultaneously for about 3-4 seconds till the screen turns up and you see a warning screen.

KingoRoot – APK Root for Android offers users a universal one-click root method, which happens to be simple and effective at the same time. Root Galaxy S4 with KingoRoot.apk now. Device powered on. At least 50% battery level. Internet connection necessary (Wi-Fi network suggested).

While the LTE variant of the Galaxy S4 (GT-I9505) was rootedeven before the official release, the users of the international model (GT-I9500) got it later. As you know, having a rooted Android device puts you in an advantageous situation by opening the gates of a plethora of development activities focused on your device. Disclaimer: