Free, direct downloads of official stock firmware for the Samsung Galaxy F42 5G (model code SM-E426B) in the SLK region. Pick a build to update, repair, or unbrick your device with the Odin tool.
Samsung Galaxy F42 5G (SM-E426B) — SLK
Released 2021, October 3
203g, 9mm thickness
Android 11, up to Android 13, One UI core 5
128GB storage, microSDXC, card slot
Samsung Galaxy F42 5G Released 2021, October 03 | 203g, 9mm thickness | Android 11, up to Android 13, One UI core 5 | 128GB storage, microSDXC | TFT LCD, 90Hz | 64 MP, f/1.8, (wide), PDAF
5 MP, f/2.2, 115˚ (ultrawide), 1/5.0", 1.12µm
Auxiliary lens | Li-Po 5000 mAh
Samsung Galaxy F42 5G Network Specifications
Detailed Network specifications for the Samsung Galaxy F42 5G:
Speed
HSPA, LTE, 5G
5G
1, 3, 5, 7, 8, 20, 28, 38, 41, 78, 79 SA/NSA/Sub6
4G
1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41
3G
HSDPA 850 / 900 / 1900 / 2100
2G
GSM 850 / 900 / 1800 / 1900
Technology
GSM / HSPA / LTE / 5G
Timeline
Released2021, October 3
Samsung Galaxy F42 5G body Specifications
Detailed body specifications for the Samsung Galaxy F42 5G:
SIM
Nano-SIM + Nano-SIM
Build
Glass front, plastic frame, plastic back
Weight
203 g (7.16 oz)
Dimensions
167.2 x 76.4 x 9 mm (6.58 x 3.01 x 0.35 in)
Samsung Galaxy F42 5G MISC Specifications
Detailed MISC specifications for the Samsung Galaxy F42 5G:
SAR EU
0.94 W/kg (head) 1.23 W/kg (body)
SAR US
0.47 W/kg (head)
Colors
Matte Aqua, Matte Black
Samsung Galaxy F42 5G display Specifications
Detailed display specifications for the Samsung Galaxy F42 5G:
Resolution
1080 x 2408 pixels, 20:9 ratio (~400 ppi density)
Size
6.6 inches, 104.9 cm 2 (~82.1% screen-to-body ratio)
Type
TFT LCD, 90Hz
Samsung Galaxy F42 5G Sound Specifications
Detailed Sound specifications for the Samsung Galaxy F42 5G:
3.5mm jack
Yes
Loudspeaker
Yes
Samsung Galaxy F42 5G Platform Specifications
Detailed Platform specifications for the Samsung Galaxy F42 5G:
A CSC (Consumer Software Customization) code ties a Samsung firmware build to the country and carrier it was released for, controlling branding, available languages and which OTA updates a device receives. The SLK code is used in Sri Lanka by Dialog, Mobitel, Etisalat, Airtel, Hutch, with one Samsung Galaxy F42 5G firmware version known so far.
Samsung Galaxy F42 5G SLK Firmware Archive
Official Samsung Galaxy F42 5G firmware for the Sri Lanka SLK region, including BL, AP, CP, CSC and HOME_CSC packages for Odin flashing.
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Samsung Galaxy F42 5G Combination & Special Files
Combination and service files for the Samsung Galaxy F42 5G (SM-E426B) — authorized repair, FRP reset after service, and diagnostics.
Device Mobile
Version
Bit - SW REV
FA
Change list
Updated
Status
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SLK Firmware FAQ
Which carriers use the SLK CSC on the Samsung Galaxy F42 5G?+
The SLK CSC is used by Dialog, Mobitel, Etisalat, Airtel, and Hutch in Sri Lanka. Flash the SLK firmware only if your device was sold through one of these carriers.
How many Samsung Galaxy F42 5G firmware versions are available for the SLK region?+
Currently one known Samsung Galaxy F42 5G firmware version is available for the SLK (Sri Lanka) region.
How is the SLK CSC different from other region codes?+
Samsung ties every firmware build to one of roughly 599 CSC (Consumer Software Customization) codes, each tied to a specific country and carrier. SLK is the code for Sri Lanka (Dialog, Mobitel, Etisalat, Airtel, and Hutch) — flashing a different CSC can change your carrier branding, available languages and which OTA updates you receive.
Samsung Galaxy F42 5G (SM-E426B) — SLK
SLK - Sri Lanka
Samsung Galaxy F42 5G SLK Firmware Archive
Samsung Galaxy F42 5G Combination & Special Files