How to reset LG LS740 (F90) to its factory default settings

by

Sprint LG LS740 Tips, Factory Reset guide

Performing a hard reset on your LG LS740 should always be the last resort to solve kinds of problems of your handset.

How to hard reset Spritn LG LS740 (LG F90)
Step 1.

In status of power off,press power button + volume down button and hold

Step 2.

Select ‘wipe data/factory reset’ and press power button
ls740-hard-reset

Step 3.

Select ‘Yes’ and press power button

Step 4.

Select ‘reboot system now’ and press power button

Now, Your device will be rebooted and You have it back to its factory default settings