Overview LG K420EMW(LMK420EMW) aka LG K42

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Specification LG K420EMW(LMK420EMW) aka LG K42

Model and Features
Model LG K420EMW
Series LG K42
Release Date September, 2020
Depth 8.4 mm (0.33 in)
Size (width x height) 165 x 76.7 mm (6.50 x 3.02 in)
Weight 182 g (6.42 oz)
Operating System Android 10
Hardware
CPU 2.0 GHz Cortex-A53Mediatek MT6762 Helio P22 (12 nm)
CPU Cores Octa-core
RAM Memory 3GB
Internal Storage 64GB
External Storage microSDXC
Network and Data
Number of sim slots Nano-Sim
2G network GSM 850 / 900 / 1800 / 1900
3G network HSDPA 850 / 900 / 1900 / 2100
4G network LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800), 28(700), 38(2600)
5G network -
Data GSM / HSPA / LTE
Display
Screen size 6.6 inches (~83.1% screen-to-body ratio)
Display Type IPS LCD
Display Resolution 720 x 1600 pixels (~266 ppi density)
Display Colors 16M colors
Battery and Keyboard
Battery Capacity Non-removable Li-Po 4000 mAh
Physical keyboard No
Interfaces
Audio output 3.5mm jack
Bluetooth Version 5.0, A2DP, LE
DLNA -
GPS Yes, with A-GPS
Infrared port No
NFC Yes
USB USB Type-C 2.0, USB On-The-Go
WiFi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot

Firmwares LG K420EMW(LMK420EMW) aka LG K42

LG Phone firmwares regions descriptions
Region File name OS Size Date Downloads
DEA
  • Unknown
 K420EMW10f_00_1027.kdz Android 10 Q 2.53 GiB 2020-12-09 436 time(s)
DEA
  • Unknown
 K420EMW10h_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-11 21 time(s)
DEA
  • Unknown
 K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 29 time(s)
DEA
  • Unknown
 K420EMW10o_00_0517.kdz Android 10 Q 2.54 GiB 2021-06-10 5 time(s)
DEA
  • Unknown
 K420EMW10q_00_0701.kdz Android 10 Q 2.54 GiB 2021-07-22 10 time(s)
DEA
  • Unknown
 K420EMW10s_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-16 20 time(s)
DEA
  • Unknown
 K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-16 42 time(s)
DEA
  • Unknown
 K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-02-03 7 time(s)
DEA
  • Unknown
 K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-21 4 time(s)
DEA
  • Unknown
 K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-02 9 time(s)
DEA
  • Unknown
 K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-11 0 time(s)
DEA
  • Unknown
 K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-15 3 time(s)
DEA
  • Unknown
 K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-11-17 0 time(s)
DEA
  • Unknown
 K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-22 0 time(s)
DEC
  • Germany
 K420EMW10f_00_1027.kdz Android 10 Q 2.53 GiB 2020-12-17 92 time(s)
DEC
  • Germany
 K420EMW10h_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-18 13 time(s)
DEC
  • Germany
 K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 38 time(s)
DEC
  • Germany
 K420EMW10o_00_0517.kdz Android 10 Q 2.54 GiB 2021-06-10 6 time(s)
DEC
  • Germany
 K420EMW10q_00_0701.kdz Android 10 Q 2.54 GiB 2021-07-22 6 time(s)
DEC
  • Germany
 K420EMW10s_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-16 13 time(s)
DEC
  • Germany
 K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-16 21 time(s)
DEC
  • Germany
 K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-02-03 15 time(s)
DEC
  • Germany
 K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-21 5 time(s)
DEC
  • Germany
 K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-09 13 time(s)
DEC
  • Germany
 K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-18 8 time(s)
DEC
  • Germany
 K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-22 4 time(s)
DEC
  • Germany
 K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-22 3 time(s)
EEE
  • United Kingdom
 K420EMW10d_00_0701.kdz Android 10 Q 3 GiB 2021-08-27 46 time(s)
EEE
  • United Kingdom
 K420EMW10e_00_0825.kdz Android 10 Q 3 GiB 2021-09-23 22 time(s)
EEE
  • United Kingdom
 K420EMW20a_00_0117.kdz Android 11 R 3.48 GiB 2022-02-24 9 time(s)
EEE
  • United Kingdom
 K420EMW20b_00_0324.kdz Android 11 R 3.48 GiB 2022-04-14 5 time(s)
EEE
  • United Kingdom
 K420EMW20c_00_0507.kdz Android 11 R 3.48 GiB 2022-06-09 4 time(s)
EEE
  • United Kingdom
 K420EMW20d_00_0715.kdz Android 11 R 3.48 GiB 2022-08-11 1 time(s)
EEE
  • United Kingdom
 K420EMW20e_00_0825.kdz Android 11 R 3.48 GiB 2022-09-22 1 time(s)
EEE
  • United Kingdom
 K420EMW30b_00_1117.kdz Unknown 3.82 GiB 2022-12-22 1 time(s)
EEE
  • United Kingdom
 K420EMW30c_00_1202.kdz Unknown 3.82 GiB 2023-01-12 1 time(s)
HUN
  • Hungary
 K420EMW10f_00_1027.kdz Android 10 Q 2.53 GiB 2020-12-17 23 time(s)
HUN
  • Hungary
 K420EMW10h_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-18 7 time(s)
HUN
  • Hungary
 K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 1 time(s)
HUN
  • Hungary
 K420EMW10o_00_0517.kdz Android 10 Q 2.54 GiB 2021-06-10 3 time(s)
HUN
  • Hungary
 K420EMW10q_00_0701.kdz Android 10 Q 2.54 GiB 2021-08-05 1 time(s)
HUN
  • Hungary
 K420EMW10s_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-23 10 time(s)
HUN
  • Hungary
 K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-16 3 time(s)
HUN
  • Hungary
 K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-02-03 4 time(s)
HUN
  • Hungary
 K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-21 2 time(s)
HUN
  • Hungary
 K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-09 4 time(s)
HUN
  • Hungary
 K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-25 1 time(s)
HUN
  • Hungary
 K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-15 1 time(s)
HUN
  • Hungary
 K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-12-15 0 time(s)
HUN
  • Hungary
 K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-22 1 time(s)
HUX
  • Hungary
 K420EMW10g_00_1027.kdz Android 10 Q 2.53 GiB 2020-12-17 6 time(s)
HUX
  • Hungary
 K420EMW10i_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-18 2 time(s)
HUX
  • Hungary
 K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 4 time(s)
HUX
  • Hungary
 K420EMW10p_00_0517.kdz Android 10 Q 2.54 GiB 2021-06-10 5 time(s)
HUX
  • Hungary
 K420EMW10r_00_0702.kdz Android 10 Q 2.54 GiB 2021-08-05 4 time(s)
HUX
  • Hungary
 K420EMW10t_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-23 5 time(s)
HUX
  • Hungary
 K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-16 2 time(s)
HUX
  • Hungary
 K420EMW20c_00_0111.kdz Android 11 R 3.07 GiB 2022-02-03 1 time(s)
HUX
  • Hungary
 K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-21 1 time(s)
HUX
  • Hungary
 K420EMW20f_00_0507.kdz Android 11 R 3.07 GiB 2022-06-09 2 time(s)
HUX
  • Hungary
 K420EMW20i_00_0716.kdz Android 11 R 3.07 GiB 2022-08-25 0 time(s)
HUX
  • Hungary
 K420EMW20k_00_0826.kdz Android 11 R 3.07 GiB 2022-09-15 0 time(s)
HUX
  • Hungary
 K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-12-15 0 time(s)
HUX
  • Hungary
 K420EMW30d_00_1204.kdz Unknown 3.41 GiB 2022-12-22 1 time(s)
IBR
  • Spain
 K420EMW10f_00_1027.kdz Android 10 Q 2.53 GiB 2020-12-17 50 time(s)
IBR
  • Spain
 K420EMW10h_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-11 12 time(s)
IBR
  • Spain
 K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 13 time(s)
IBR
  • Spain
 K420EMW10o_00_0517.kdz Android 10 Q 2.54 GiB 2021-07-01 6 time(s)
IBR
  • Spain
 K420EMW10q_00_0701.kdz Android 10 Q 2.54 GiB 2021-08-05 5 time(s)
IBR
  • Spain
 K420EMW10s_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-23 17 time(s)
IBR
  • Spain
 K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-30 8 time(s)
IBR
  • Spain
 K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-02-17 1 time(s)
IBR
  • Spain
 K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-28 3 time(s)
IBR
  • Spain
 K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-02 1 time(s)
IBR
  • Spain
 K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-18 3 time(s)
IBR
  • Spain
 K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-15 2 time(s)
IBR
  • Spain
 K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-12-15 1 time(s)
IBR
  • Spain
 K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-31 2 time(s)
ITC
  • Italy
 K420EMW10f_00_1027.kdz Android 10 Q 2.53 GiB 2020-12-17 25 time(s)
ITC
  • Italy
 K420EMW10h_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-11 9 time(s)
ITC
  • Italy
 K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 2 time(s)
ITC
  • Italy
 K420EMW10o_00_0517.kdz Android 10 Q 2.54 GiB 2021-06-10 2 time(s)
ITC
  • Italy
 K420EMW10q_00_0701.kdz Android 10 Q 2.54 GiB 2021-07-22 2 time(s)
ITC
  • Italy
 K420EMW10s_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-16 4 time(s)
ITC
  • Italy
 K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-16 4 time(s)
ITC
  • Italy
 K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-02-03 3 time(s)
ITC
  • Italy
 K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-21 0 time(s)
ITC
  • Italy
 K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-02 2 time(s)
ITC
  • Italy
 K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-11 0 time(s)
ITC
  • Italy
 K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-15 2 time(s)
ITC
  • Italy
 K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-11-17 0 time(s)
ITC
  • Italy
 K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-22 1 time(s)
NLD
  • Netherlands
 K420EMW10f_00_1027.kdz Android 10 Q 2.53 GiB 2020-12-17 3 time(s)
NLD
  • Netherlands
 K420EMW10h_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-11 2 time(s)
NLD
  • Netherlands
 K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 0 time(s)
NLD
  • Netherlands
 K420EMW10o_00_0517.kdz Android 10 Q 2.54 GiB 2021-06-10 0 time(s)
NLD
  • Netherlands
 K420EMW10q_00_0701.kdz Android 10 Q 2.54 GiB 2021-07-22 5 time(s)
NLD
  • Netherlands
 K420EMW10s_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-16 0 time(s)
NLD
  • Netherlands
 K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-16 0 time(s)
NLD
  • Netherlands
 K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-02-03 1 time(s)
NLD
  • Netherlands
 K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-21 2 time(s)
NLD
  • Netherlands
 K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-02 0 time(s)
NLD
  • Netherlands
 K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-11 0 time(s)
NLD
  • Netherlands
 K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-15 1 time(s)
NLD
  • Netherlands
 K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-11-17 0 time(s)
NLD
  • Netherlands
 K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-22 0 time(s)
ORY
  • Poland
 K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-03-05 7 time(s)
ORY
  • Poland
 K420EMW20d_00_0317.kdz Android 11 R 3.07 GiB 2022-04-28 0 time(s)
ORY
  • Poland
 K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-09 0 time(s)
ORY
  • Poland
 K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-18 1 time(s)
ORY
  • Poland
 K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-29 1 time(s)
ORY
  • Poland
 K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-12-15 0 time(s)
ORY
  • Poland
 K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-22 2 time(s)
POC
  • Poland
 K420EMW10f_00_1027.kdz Android 10 Q 2.53 GiB 2020-12-17 19 time(s)
POC
  • Poland
 K420EMW10h_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-18 6 time(s)
POC
  • Poland
 K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 22 time(s)
POC
  • Poland
 K420EMW10o_00_0517.kdz Android 10 Q 2.54 GiB 2021-06-24 1 time(s)
POC
  • Poland
 K420EMW10q_00_0701.kdz Android 10 Q 2.54 GiB 2021-08-05 3 time(s)
POC
  • Poland
 K420EMW10s_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-15 12 time(s)
POC
  • Poland
 K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-16 5 time(s)
POC
  • Poland
 K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-02-17 4 time(s)
POC
  • Poland
 K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-21 3 time(s)
POC
  • Poland
 K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-16 7 time(s)
POC
  • Poland
 K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-18 2 time(s)
POC
  • Poland
 K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-22 3 time(s)
POC
  • Poland
 K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-12-15 0 time(s)
POC
  • Poland
 K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-22 0 time(s)
TIM
  • Italy
 K420EMW10d_00_0409.kdz Android 10 Q 3 GiB 2021-07-03 6 time(s)
TIM
  • Italy
 K420EMW10e_00_0701.kdz Android 10 Q 3 GiB 2021-07-22 9 time(s)
TIM
  • Italy
 K420EMW10f_00_0825.kdz Android 10 Q 3 GiB 2021-09-16 0 time(s)
TIM
  • Italy
 K420EMW20a_00_0117.kdz Android 11 R 3.48 GiB 2022-02-24 2 time(s)
TIM
  • Italy
 K420EMW20b_00_0324.kdz Android 11 R 3.48 GiB 2022-04-14 2 time(s)
TIM
  • Italy
 K420EMW20c_00_0507.kdz Android 11 R 3.48 GiB 2022-06-09 0 time(s)
TIM
  • Italy
 K420EMW20d_00_0715.kdz Android 11 R 3.48 GiB 2022-09-01 0 time(s)
TIM
  • Italy
 K420EMW20e_00_0825.kdz Android 11 R 3.48 GiB 2022-09-22 1 time(s)
TIM
  • Italy
 K420EMW30b_00_1117.kdz Unknown 3.82 GiB 2022-12-15 0 time(s)
TIM
  • Italy
 K420EMW30c_00_1202.kdz Unknown 3.82 GiB 2022-12-22 0 time(s)

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