The data on the additional SD card will not be deleted, but you will lose your personal information or information or contacts stored in the phone memory. Adobe Flash Builder 4.7 Premium Keygen here. This method only works if you previously enabled USB debugging in the phone developer menu. You have connected your LG phone to your computer using ADB. Note: Before you begin, select the correct phone model for your LG phone, because the different mobile phone model differs from the recovery package. This software can be very useful if you have forgotten your lock screen password or if you have received a used locked device, or your phone is incorrect and the contact is incorrect. PIN unlock is an option to unlock with a fingerprint because fingerprint scanners may be prone to error messages, so you only need the PIN.