LG E400F(LGE400F) aka LG Optimus L3 Compare

Model and Features
Model LG E400F
Series LG Optimus L3
Release Date February, 2012
Depth 11.9 mm (0.47 in)
Size (width x height) 102.6 x 61.6 mm (4.04 x 2.43 in)
Weight 110 g (3.88 oz)
Operating System Android 2.3.6 (Gingerbread)
CPU 800 MHz
CPU Cores
RAM Memory 384MB
Internal Storage 1GB
External Storage microSD, up to 32 GB
Network and Data
Number of sim slots 1 Mini-SIM
2G network GSM 850/900/1800/1900 MHz
3G network HSDPA 900/2100 MHz
4G network -0
Screen size 3.2 in (~50.2% screen-to-body ratio)
Display Type TFT
Display Resolution 240 x 320 pixels (~125 ppi pixel density)
Display Colors 256K colors
Battery and Keyboard
Battery Capacity Removable Li-Ion 1500 mAh
Physical keyboard
Audio output 3.5mm jack
Bluetooth version 3.0, A2DP
GPS Yes, with A-GPS
Infrared port No
USB microUSB 2.0
WiFi Wi-Fi802.11b/g/n, hotspot
Region File name OS File size Date Downloads
BOI V10B_01.kdz Unknown 173167825 2016-07-19 358 time(s)
BRA V10D_00.kdz Unknown 174970323 2016-12-21 231 time(s)
BTM V10B_00.kdz Unknown 194652049 2016-07-12 46 time(s)
CLR V10D_00.kdz Unknown 165381275 2016-07-22 49 time(s)
CRC V10A_02.kdz Unknown 171308850 2016-11-30 35 time(s)
CRO V10B_00.kdz Android 2.3.x Gingerbread 179423448 2016-12-12 37 time(s)
ISR V10C_00.kdz Android 2.3.x Gingerbread 164391138 2016-07-19 24 time(s)
PCL V10F_00.kdz Unknown 180688736 2016-10-29 25 time(s)
TCL V10A_04.kdz Unknown 168053961 2016-07-13 554 time(s)
TEL V10D_00.kdz Unknown 182403165 2016-07-08 72 time(s)
THA V10D_00.kdz Unknown 167419180 2017-02-03 28 time(s)
TNZ V10D_00.kdz Unknown 168203407 2016-08-27 3 time(s)
VIV V10A_07.kdz Unknown 178677832 2016-07-08 84 time(s)

How to Factory Reset through menu on LG E400F(LGE400F) aka LG Optimus L3 ?

  1. Open then Menu.
  2. Go to "Settings".
  3. In Settings choose "Privacy".

  4. In Privacy select "Factory data reset".

  5. Next, go to "Reset"

  6. Confirm your action by clicking "Erase Everything"

  7. The hard reset is completed now. 
  8. As a result of these actions, the memory of your phone can not be restored.

How to Hard Reset on LG E400F(LGE400F) aka LG Optimus L3 ?

  1. Turn off the phone.
  2. Next press and hold the Power key & Home button and Volume down key for ten seconds.
  3. The process starts when the LG logo appears.
  4. Release the Power key.
  5. Release all buttons when the logo of Android appears.
  6. Your phone will now restart.
  7. The hard reset is completed now. 
  8. As a result of these actions, the memory of your phone cannot be restored.


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