Overview LGK420EMW(LMK420EMW) akaLG K42

Specification LGK420EMW(LMK420EMW) akaLG K42

Model and Features
Model LGK420EMW
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 LGK420EMW(LMK420EMW) akaLG 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 803time(s)
DEA
  • Unknown
K420EMW10h_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-11 32time(s)
DEA
  • Unknown
K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 42time(s)
DEA
  • Unknown
K420EMW10o_00_0517.kdz Android 10 Q 2.54 GiB 2021-06-10 9time(s)
DEA
  • Unknown
K420EMW10q_00_0701.kdz Android 10 Q 2.54 GiB 2021-07-22 13time(s)
DEA
  • Unknown
K420EMW10s_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-16 43time(s)
DEA
  • Unknown
K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-16 77time(s)
DEA
  • Unknown
K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-02-03 18time(s)
DEA
  • Unknown
K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-21 8time(s)
DEA
  • Unknown
K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-02 13time(s)
DEA
  • Unknown
K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-11 0time(s)
DEA
  • Unknown
K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-15 13time(s)
DEA
  • Unknown
K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-11-17 2time(s)
DEA
  • Unknown
K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-22 5time(s)
DEA
  • Unknown
K420EMW30e_00_0123.kdz Unknown 3.41 GiB 2023-02-16 8time(s)
DEA
  • Unknown
K420EMW30g_00_0328.kdz Unknown 3.41 GiB 2023-04-24 4time(s)
DEA
  • Unknown
K420EMW30i_00_0512.kdz Unknown 3.41 GiB 2023-06-15 6time(s)
DEC
  • Germany
K420EMW10f_00_1027.kdz Android 10 Q 2.53 GiB 2020-12-17 140time(s)
DEC
  • Germany
K420EMW10h_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-18 21time(s)
DEC
  • Germany
K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 98time(s)
DEC
  • Germany
K420EMW10o_00_0517.kdz Android 10 Q 2.54 GiB 2021-06-10 11time(s)
DEC
  • Germany
K420EMW10q_00_0701.kdz Android 10 Q 2.54 GiB 2021-07-22 9time(s)
DEC
  • Germany
K420EMW10s_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-16 23time(s)
DEC
  • Germany
K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-16 26time(s)
DEC
  • Germany
K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-02-03 20time(s)
DEC
  • Germany
K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-21 11time(s)
DEC
  • Germany
K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-09 17time(s)
DEC
  • Germany
K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-18 12time(s)
DEC
  • Germany
K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-22 6time(s)
DEC
  • Germany
K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-22 4time(s)
DEC
  • Germany
K420EMW30e_00_0123.kdz Unknown 3.41 GiB 2023-02-16 5time(s)
DEC
  • Germany
K420EMW30g_00_0328.kdz Unknown 3.41 GiB 2023-04-27 1time(s)
DEC
  • Germany
K420EMW30i_00_0512.kdz Unknown 3.41 GiB 2023-06-22 14time(s)
EEE
  • United Kingdom
K420EMW10d_00_0701.kdz Android 10 Q 3 GiB 2021-08-27 74time(s)
EEE
  • United Kingdom
K420EMW10e_00_0825.kdz Android 10 Q 3 GiB 2021-09-23 38time(s)
EEE
  • United Kingdom
K420EMW20a_00_0117.kdz Android 11 R 3.48 GiB 2022-02-24 20time(s)
EEE
  • United Kingdom
K420EMW20b_00_0324.kdz Android 11 R 3.48 GiB 2022-04-14 10time(s)
EEE
  • United Kingdom
K420EMW20c_00_0507.kdz Android 11 R 3.48 GiB 2022-06-09 5time(s)
EEE
  • United Kingdom
K420EMW20d_00_0715.kdz Android 11 R 3.48 GiB 2022-08-11 5time(s)
EEE
  • United Kingdom
K420EMW20e_00_0825.kdz Android 11 R 3.48 GiB 2022-09-22 6time(s)
EEE
  • United Kingdom
K420EMW30b_00_1117.kdz Unknown 3.82 GiB 2022-12-22 4time(s)
EEE
  • United Kingdom
K420EMW30c_00_1202.kdz Unknown 3.82 GiB 2023-01-12 6time(s)
EEE
  • United Kingdom
K420EMW30d_00_0123.kdz Unknown 3.82 GiB 2023-02-16 2time(s)
EEE
  • United Kingdom
K420EMW30e_00_0328.kdz Unknown 3.82 GiB 2023-04-27 6time(s)
EEE
  • United Kingdom
K420EMW30f_00_0512.kdz Unknown 3.82 GiB 2023-06-22 8time(s)
HUN
  • Hungary
K420EMW10f_00_1027.kdz Android 10 Q 2.53 GiB 2020-12-17 49time(s)
HUN
  • Hungary
K420EMW10h_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-18 15time(s)
HUN
  • Hungary
K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 4time(s)
HUN
  • Hungary
K420EMW10o_00_0517.kdz Android 10 Q 2.54 GiB 2021-06-10 8time(s)
HUN
  • Hungary
K420EMW10q_00_0701.kdz Android 10 Q 2.54 GiB 2021-08-05 9time(s)
HUN
  • Hungary
K420EMW10s_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-23 19time(s)
HUN
  • Hungary
K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-16 5time(s)
HUN
  • Hungary
K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-02-03 4time(s)
HUN
  • Hungary
K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-21 3time(s)
HUN
  • Hungary
K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-09 5time(s)
HUN
  • Hungary
K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-25 2time(s)
HUN
  • Hungary
K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-15 2time(s)
HUN
  • Hungary
K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-12-15 0time(s)
HUN
  • Hungary
K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-22 2time(s)
HUN
  • Hungary
K420EMW30e_00_0123.kdz Unknown 3.41 GiB 2023-02-16 0time(s)
HUN
  • Hungary
K420EMW30g_00_0328.kdz Unknown 3.41 GiB 2023-04-27 3time(s)
HUN
  • Hungary
K420EMW30i_00_0512.kdz Unknown 3.41 GiB 2023-06-15 1time(s)
HUX
  • Hungary
K420EMW10g_00_1027.kdz Android 10 Q 2.53 GiB 2020-12-17 8time(s)
HUX
  • Hungary
K420EMW10i_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-18 2time(s)
HUX
  • Hungary
K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 5time(s)
HUX
  • Hungary
K420EMW10p_00_0517.kdz Android 10 Q 2.54 GiB 2021-06-10 5time(s)
HUX
  • Hungary
K420EMW10r_00_0702.kdz Android 10 Q 2.54 GiB 2021-08-05 4time(s)
HUX
  • Hungary
K420EMW10t_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-23 7time(s)
HUX
  • Hungary
K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-16 2time(s)
HUX
  • Hungary
K420EMW20c_00_0111.kdz Android 11 R 3.07 GiB 2022-02-03 1time(s)
HUX
  • Hungary
K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-21 1time(s)
HUX
  • Hungary
K420EMW20f_00_0507.kdz Android 11 R 3.07 GiB 2022-06-09 2time(s)
HUX
  • Hungary
K420EMW20i_00_0716.kdz Android 11 R 3.07 GiB 2022-08-25 0time(s)
HUX
  • Hungary
K420EMW20k_00_0826.kdz Android 11 R 3.07 GiB 2022-09-15 0time(s)
HUX
  • Hungary
K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-12-15 0time(s)
HUX
  • Hungary
K420EMW30d_00_1204.kdz Unknown 3.41 GiB 2022-12-22 1time(s)
HUX
  • Hungary
K420EMW30f_00_0123.kdz Unknown 3.41 GiB 2023-02-16 2time(s)
HUX
  • Hungary
K420EMW30h_00_0328.kdz Unknown 3.41 GiB 2023-04-27 0time(s)
HUX
  • Hungary
K420EMW30j_00_0512.kdz Unknown 3.41 GiB 2023-06-15 2time(s)
IBR
  • Spain
K420EMW10f_00_1027.kdz Android 10 Q 2.53 GiB 2020-12-17 77time(s)
IBR
  • Spain
K420EMW10h_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-11 16time(s)
IBR
  • Spain
K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 13time(s)
IBR
  • Spain
K420EMW10o_00_0517.kdz Android 10 Q 2.54 GiB 2021-07-01 8time(s)
IBR
  • Spain
K420EMW10q_00_0701.kdz Android 10 Q 2.54 GiB 2021-08-05 5time(s)
IBR
  • Spain
K420EMW10s_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-23 21time(s)
IBR
  • Spain
K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-30 16time(s)
IBR
  • Spain
K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-02-17 4time(s)
IBR
  • Spain
K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-28 3time(s)
IBR
  • Spain
K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-02 2time(s)
IBR
  • Spain
K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-18 3time(s)
IBR
  • Spain
K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-15 4time(s)
IBR
  • Spain
K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-12-15 4time(s)
IBR
  • Spain
K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-31 2time(s)
IBR
  • Spain
K420EMW30e_00_0123.kdz Unknown 3.41 GiB 2023-02-16 0time(s)
IBR
  • Spain
K420EMW30g_00_0328.kdz Unknown 3.41 GiB 2023-04-27 1time(s)
IBR
  • Spain
K420EMW30i_00_0512.kdz Unknown 3.41 GiB 2023-06-15 5time(s)
ITC
  • Italy
K420EMW10f_00_1027.kdz Android 10 Q 2.53 GiB 2020-12-17 40time(s)
ITC
  • Italy
K420EMW10h_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-11 12time(s)
ITC
  • Italy
K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 3time(s)
ITC
  • Italy
K420EMW10o_00_0517.kdz Android 10 Q 2.54 GiB 2021-06-10 3time(s)
ITC
  • Italy
K420EMW10q_00_0701.kdz Android 10 Q 2.54 GiB 2021-07-22 4time(s)
ITC
  • Italy
K420EMW10s_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-16 5time(s)
ITC
  • Italy
K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-16 9time(s)
ITC
  • Italy
K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-02-03 3time(s)
ITC
  • Italy
K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-21 0time(s)
ITC
  • Italy
K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-02 2time(s)
ITC
  • Italy
K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-11 0time(s)
ITC
  • Italy
K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-15 4time(s)
ITC
  • Italy
K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-11-17 0time(s)
ITC
  • Italy
K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-22 1time(s)
ITC
  • Italy
K420EMW30e_00_0123.kdz Unknown 3.41 GiB 2023-02-15 1time(s)
ITC
  • Italy
K420EMW30g_00_0328.kdz Unknown 3.41 GiB 2023-04-27 0time(s)
ITC
  • Italy
K420EMW30i_00_0512.kdz Unknown 3.41 GiB 2023-06-15 1time(s)
NLD
  • Netherlands
K420EMW10f_00_1027.kdz Android 10 Q 2.53 GiB 2020-12-17 5time(s)
NLD
  • Netherlands
K420EMW10h_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-11 2time(s)
NLD
  • Netherlands
K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 0time(s)
NLD
  • Netherlands
K420EMW10o_00_0517.kdz Android 10 Q 2.54 GiB 2021-06-10 0time(s)
NLD
  • Netherlands
K420EMW10q_00_0701.kdz Android 10 Q 2.54 GiB 2021-07-22 5time(s)
NLD
  • Netherlands
K420EMW10s_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-16 0time(s)
NLD
  • Netherlands
K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-16 2time(s)
NLD
  • Netherlands
K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-02-03 1time(s)
NLD
  • Netherlands
K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-21 4time(s)
NLD
  • Netherlands
K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-02 1time(s)
NLD
  • Netherlands
K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-11 0time(s)
NLD
  • Netherlands
K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-15 1time(s)
NLD
  • Netherlands
K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-11-17 0time(s)
NLD
  • Netherlands
K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-22 0time(s)
NLD
  • Netherlands
K420EMW30e_00_0123.kdz Unknown 3.41 GiB 2023-02-16 0time(s)
NLD
  • Netherlands
K420EMW30g_00_0328.kdz Unknown 3.41 GiB 2023-04-27 0time(s)
NLD
  • Netherlands
K420EMW30i_00_0512.kdz Unknown 3.41 GiB 2023-06-15 0time(s)
ORY
  • Poland
K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-03-05 14time(s)
ORY
  • Poland
K420EMW20d_00_0317.kdz Android 11 R 3.07 GiB 2022-04-28 0time(s)
ORY
  • Poland
K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-09 1time(s)
ORY
  • Poland
K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-18 1time(s)
ORY
  • Poland
K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-29 2time(s)
ORY
  • Poland
K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-12-15 2time(s)
ORY
  • Poland
K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-22 2time(s)
ORY
  • Poland
K420EMW30e_00_0123.kdz Unknown 3.41 GiB 2023-02-16 2time(s)
ORY
  • Poland
K420EMW30g_00_0328.kdz Unknown 3.41 GiB 2023-04-27 0time(s)
ORY
  • Poland
K420EMW30i_00_0512.kdz Unknown 3.41 GiB 2023-06-22 2time(s)
POC
  • Poland
K420EMW10f_00_1027.kdz Android 10 Q 2.53 GiB 2020-12-17 41time(s)
POC
  • Poland
K420EMW10h_00_0112.kdz Android 10 Q 2.53 GiB 2021-02-18 8time(s)
POC
  • Poland
K420EMW10n_00_COM1_EU_OP_0312.kdz Android 10 Q 2.54 GiB 2021-04-29 27time(s)
POC
  • Poland
K420EMW10o_00_0517.kdz Android 10 Q 2.54 GiB 2021-06-24 1time(s)
POC
  • Poland
K420EMW10q_00_0701.kdz Android 10 Q 2.54 GiB 2021-08-05 3time(s)
POC
  • Poland
K420EMW10s_00_0825.kdz Android 10 Q 2.54 GiB 2021-09-15 20time(s)
POC
  • Poland
K420EMW20a_00_COM1_EU_OP_1122.kdz Android 11 R 3.07 GiB 2021-12-16 9time(s)
POC
  • Poland
K420EMW20b_00_0111.kdz Android 11 R 3.07 GiB 2022-02-17 4time(s)
POC
  • Poland
K420EMW20d_00_COM1_EU_OP_0317.kdz Android 11 R 3.07 GiB 2022-04-21 6time(s)
POC
  • Poland
K420EMW20e_00_0507.kdz Android 11 R 3.07 GiB 2022-06-16 8time(s)
POC
  • Poland
K420EMW20h_00_0716.kdz Android 11 R 3.07 GiB 2022-08-18 2time(s)
POC
  • Poland
K420EMW20j_00_0826.kdz Android 11 R 3.07 GiB 2022-09-22 7time(s)
POC
  • Poland
K420EMW30b_00_1103.kdz Unknown 3.41 GiB 2022-12-15 1time(s)
POC
  • Poland
K420EMW30c_00_1204.kdz Unknown 3.41 GiB 2022-12-22 1time(s)
POC
  • Poland
K420EMW30e_00_0123.kdz Unknown 3.41 GiB 2023-02-16 0time(s)
POC
  • Poland
K420EMW30g_00_0328.kdz Unknown 3.41 GiB 2023-04-27 4time(s)
POC
  • Poland
K420EMW30i_00_0512.kdz Unknown 3.41 GiB 2023-06-22 3time(s)
TIM
  • Italy
K420EMW10d_00_0409.kdz Android 10 Q 3 GiB 2021-07-03 14time(s)
TIM
  • Italy
K420EMW10e_00_0701.kdz Android 10 Q 3 GiB 2021-07-22 10time(s)
TIM
  • Italy
K420EMW10f_00_0825.kdz Android 10 Q 3 GiB 2021-09-16 2time(s)
TIM
  • Italy
K420EMW20a_00_0117.kdz Android 11 R 3.48 GiB 2022-02-24 3time(s)
TIM
  • Italy
K420EMW20b_00_0324.kdz Android 11 R 3.48 GiB 2022-04-14 2time(s)
TIM
  • Italy
K420EMW20c_00_0507.kdz Android 11 R 3.48 GiB 2022-06-09 0time(s)
TIM
  • Italy
K420EMW20d_00_0715.kdz Android 11 R 3.48 GiB 2022-09-01 0time(s)
TIM
  • Italy
K420EMW20e_00_0825.kdz Android 11 R 3.48 GiB 2022-09-22 2time(s)
TIM
  • Italy
K420EMW30b_00_1117.kdz Unknown 3.82 GiB 2022-12-15 0time(s)
TIM
  • Italy
K420EMW30c_00_1202.kdz Unknown 3.82 GiB 2022-12-22 2time(s)
TIM
  • Italy
K420EMW30d_00_0123.kdz Unknown 3.82 GiB 2023-02-16 0time(s)
TIM
  • Italy
K420EMW30e_00_0328.kdz Unknown 3.82 GiB 2023-04-27 1time(s)
TIM
  • Italy
K420EMW30f_00_0512.kdz Unknown 3.82 GiB 2023-06-15 1time(s)

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