Firmwares list for LG H420F aka LG Spirit

Region	File name	OS	File size	Date	Downloads
MIA Mid/South America PA/Panama	H420F10a_01.kdz	Android 5.0.x Lollipop	1.02 G	2016-08-27	133 time(s)
TCL Mid/South America MX/Mexico	H420F10a_03.kdz	Android 5.0.x Lollipop	1.02 G	2016-07-30	258 time(s)
TFA Mid/South America MX/Mexico	H420F10c_00_0201.kdz	Android 5.0.x Lollipop	1.06 G	2016-07-27	90 time(s)
TFA Mid/South America MX/Mexico	H420F10b_00.kdz	Unknow	1 G	2017-02-03	65 time(s)
TFF Mid/South America MX/Mexico	H420F10c_00_0201.kdz	Android 5.0.x Lollipop	1.06 G	2016-07-23	42 time(s)
TGO Mid/South America 03/Central America	H420F10a_01.kdz	Android 5.0.x Lollipop	1.01 G	2016-07-27	174 time(s)
TPO Mid/South America MX/Mexico	H420F10a_03.kdz	Android 5.0.x Lollipop	1.02 G	2016-09-21	54 time(s)

Here you can see region description table

Model and Features
Model	LGH420F
Series	LG Spirit Y70
Release Date	March, 2015
Depth	9.95 mm(0.39 in)
Size (width x height)	133.3×66.1(5.25×2.60 in)
Weight	124.4 g (4.37 oz)
Operating System	Android OS, v5.0.1 (Lollipop), upgradable to v6.0.1 (Marshmallow)
Hardware
CPU	Mediatek MT6582
CPU Cores	Quad-core 1.3 GHz Cortex-A7
RAM Memory	1GB
Internal Storage	8GB
External Storage	microSD, up to 32 GB (dedicated slot)
Network and Data
Number of sim slots	1 Micro SIM
2G network	GSM 850/900/1800/1900
3G network	UMTS 850/900/2100
4G network	Not supported
Data	GPRS/GPRS C12/EDGE/EDGE MSC12/UMTS/HSUPA/HSUPA 5.8/HSDPA/HSPA+ 21.1
Display
Screen size	4.7 inches (~69.1% screen-to-body ratio)
Screen Type	IPS
Screen Resolution	720×1280 pixels (~312 ppi pixel density)
Screen Colors	16M colors
Battery and Keyboard
Battery Capacity	2100 mAh
Physical keyboard	No
Interfaces
Audio output	3.5mm jack
Bluetooth	v4.1, A2DP, LE
DLNA	No
GPS
Infrared port
NFC	No
USB	microUSB v2.0
WiFi	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot

*If you see some mistake in specification please use contact us form for report.