Hard Reset LG ME550 Cosmo

How to factory reset LG ME550 Cosmo? How to wipe all data in LG ME550 Cosmo? How to bypass screen lock in LG ME550 Cosmo? How to restore defaults in LG ME550 Cosmo?

The following tutorial shows all method of master reset LG ME550 Cosmo. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your LG ME550 Cosmo will be as new and your core will run faster.

  1. Handset must be working. Hard Reset LG ME550 Cosmo
  2. Now open in phone's Dialer by pressing the green Call key or go to Standby screen.
  3. Type in dialer code and confirm it again pressing Call key: 1809#*101# or 2945#*101# HardReset LG ME550 Cosmo
  4. Done, after restart you can work with device.

Help! This doesn't work