How to Hard/Factory Reset | Bypass screen lock on LG P504?

Overview

LG P504 runs on the processor 600 MHz Qualcomm MSM7227 Snapdragon S1 with Single-Core . It has internal memory 150MB and RAM (RAM) - and supports MicroSD, Up to 32 GB. This model also has 3.5mm jack, supports Bluetooth version 2.1, A2DP and GPS technology Yes, with A-GPS . The USB port supports microUSB 2.0 and Wi-Fi802.11b/g. Its technical characteristics are also the screen size 3.2 in, the resolution 320 x 480 pixels (~180 ppi pixel density) and the type TFT capacitive touchscreen.

SpecificationLG P504Optimus One

Model and Features
Model	LG P504
Series	Optimus One
Release Date	October, 2010
Body Depth	13.21 mm (0.52 in)
Body Dimensions	113.28 x 58.93 mm (4.45 x 2.32 in)
Body Weight	127 g (4.47 oz)
OS	Android 2.2 (Froyo)
Hardware
CPU	600 MHz Qualcomm MSM7227 Snapdragon S1
CPU Cores	Single-Core
RAM	-
Internal Memory	150MB
External Memory	MicroSD, Up to 32 GB
Network and Data
SIM	1 Mini-SIM
2G bands	GSM 850/900/1800/1900 MHz
3G bands	HSDPA 1700(AWS)/1900 MHz
4G bands	-
5G bands	-
Technology Data	GPRS/EDGE
Display
Screen size	3.2 in
Type	TFT capacitive touchscreen
Resolution	320 x 480 pixels (~180 ppi pixel density)
Colors	256K colors
Battery and Keyboard
Battery	Removable Li-Ion 1500 mAh
Physical keyboard	-
Interfaces
Audio output	3.5mm jack
Bluetooth	version 2.1, A2DP
DLNA	No
GPS	Yes, with A-GPS
Infrared port	No
NFC	No
USB	microUSB 2.0
WLAN	Wi-Fi802.11b/g