Information about LG H631MX aka LG G Stylo

LG H631MX Phone Specification

Model and Features
Model LG H631MX
Series LG G4 Stylus
Release Date May, 2015
Depth 9.6 mm(0.38 in)
Size (width x height) 154.3×79.2 mm(6.07×3.12 in)
Weight 163 g (5.75 oz)
Operating System Android 5.0 (Lollipop), upgradable to 5.1 (Lollipop)
CPU Qualcomm MSM8916 Snapdragon 410
CPU Cores Quad-core 1.2 GHz Cortex-A53
RAM Memory 2 GB
Internal Storage 16 GB
External Storage microSD, up to 256 GB
Network and Data
Sim count 2 Micro SIM
2G network GSM 850 / 900 / 1800 / 1900 MHz
3G network HSDPA 850 / 900 / 2100 MHz
4G network LTE band 2(1900), 40(2300)
Screen size 5.7 inches (~73.3% screen-to-body ratio)
Display Type IPS LCD
Display Resolution 720 x 1280 pixels (~258 ppi pixel density)
Display Colors 16M colors
Battery and Keyboard
Battery Capacity Removable Li-Ion 3000 mAh
Physical keyboard No
Audio output 3.5mm jack
Bluetooth 4.1, A2DP
Infrared port No
USB microUSB v2.0
WiFi Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot

LG H631MX Firmware List

Region File name OS File size Date Downloads
Mid/South America
H63110b_00_1203.kdzFile exist in our server Unknown 1.14 G 2016-07-16 193 time(s)
Mid/South America
H631MX20a_00_0919.kdzFile exist in our server Android 6.0.x Marshmallow 1.09 G 2016-10-24 429 time(s)

Here you can see region description table

How to Hard Reset on LG H631MX?

First way:

  1. For the purpose of turning off the phone, click and hold down the Power Key during a short time.
  2. After that click on the Volume Down button and Power button contemporaneously till the LG logo is displayed.
  3. When the LG logo is appeared on the display, release the Power Key, continue to click on the Volume Down and next press once again the Power button.
  4. Then the factory reset menu appears.
  5. You have to confirm the procedure by selection right options. Make use of Volume buttons to manage and Power button to reaffirm.
  6. Wait to finish the procedure.
  7. Successfully done! The hard reset LG H631MX has just been finished.

Second way:

  1. Click on the Power button in order to switch the phone on.
  2. After that select Settings from the Main Menu.
  3. Choose General and next Backup&Reset.
  4. Now choose Reset Phone.
  5. If you want to cancel all your information select Erase Everything.
  6. Choose OK to ´╗┐confirm the procedure.
  7. Success! You have just completed the hard reset procedure.

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