LG Prada 3 LU5400 hard reset

Using the dial screen key in the following LG Prada reset code: 2945#*#, select factory resetPlease note that this reset code is not tested.

or To reset your LG Prada3 phone to factory settings and erase all the data on your phone, Select Settings → Back up and reset→ Factory data reset → Reset device→ Delete all.

Also check Software update

LG Prada 3 reset


LG PC Suite recovery solution

Use PC Suite tool to Backup and restore your data

Select Device > Backup/Restore

or select Device > Emergency firmware recovery option from the menu which will start LG Mobile Support Tool

LG PC Emergency firmware recovery solution

LG PC Suite recovery solution

You can use LG Mobile Support Tool to repair your LG cell phone, after download select menu Customer Support > Recovery Phone (LU5400)

Soft reset Prada 3

You can force restart your phone if you pull out the battery and reinsert it. Use it for emergency restart, if Prada3 is frozen or the screen is not responding to touch.

LG Prada 3 soft reset

reset LG-LU5400 Prada 3
Prada 3 ICS, Android Ice Cream Sandwich, Android v4.0

General advice: Before you buy a new cell phone or new tablet, please try the following procedure to repair your device in a software way. First charge your battery, backup your important data if possible and in most cases take out SIM and SD card before doing factory reset. It is impossible to recover your data after doing a hard reset, so online backup is always important. For all of your data, a backup should be done on an external device, hard drive, raid system or media. With or without insurance, if your cell phone lost, damaged or stolen at least your invaluable data is backed up in a safe place. If you are about to sell your phone and you want to wipe your personal data, or if your phone affected with virus you have to do a hard reset. In some cases, you can delete the forgotten password or lock pattern from your device as well. All information is for devices with stock based ROMs. If you are using rooted device, always back up your EFS folder first, containing your IMEI info, etc.! Please also note, that a hard reset operation will not unlock your mobile phone's SIM lock or network lock, but it will remove the unlock pattern, remove the user password or PIN password (NOT the SIM card's 4 digit PIN code). Also note that the firmware version will not be affected in any way, it will not be downgraded, it will remain the same you are using and if you have rooted your device, root privileges remain also unaffected.