Download firmware galaxy A21 SC-42A
All of the most recent firmware file for the Samsung Galaxy af A21 SC-42A can be found here. If you're hunting for the free ROM sm af firmware for the Samsung Galaxy A21 SC-42A, you've come to the right place.
Make sure your model is a Samsung Galaxy A21 SC-42A before download; if it isn't, flash the stock rom below can brick your M.
The samsung A21 SC-42A official sm af firmware files can be used to unbrick the unit, update it to the new Android ver, revert it to af, repair boot loop problems af, and a variety of other issues.
The problems can be fixed by installing the firmware
This is the af firmware Samsung Galaxy A21 SC-42A stock firmware/ROM(af Flash 4files/5files) for Andr version R 11.
1.Upgrade/Update af samsung galaxy android ver and security patch for all months oct, apr, ag, jul, jun, sep, jan, mar, aug.
2.Flash stock firmware.
3.Removing root from phone.
4.Fix Invalid IMEI, Baseband, Camera, Wifi, Bluetooth, storage space, slow system, sound, sensors and hide Imei.
5.Solve the problem of high temperature.
6.Unbrick device bootloop, samsugn logo and rebooting continually.
7.Unlock samsung Password, Pin, Pattern, Fingerprint and Face lock.
8.Fix custom binary blocked by frp lock.
9.Remove malware, virus and spyware applications.
10.Wipe data, wipe cache and hard reset.
11.Solve the problem of download file.
12.Return to the official firmware from combination.
13.official firmware tested by samsung company.
Of course, if the problem is software
Samsung Galaxy A21 specs:
- Type: IPS LCD capacitive touchscreen, 16M colors.
- Size: 6.5 inches.
- Resolution: 720 x 1600 pixels.
- Android OS Versions: Android R 11.
- Chipset: Mediatek MT6765.
- CPU: Octa Core 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53.
- GPU: PowerVR GE8320.
- Card slot: microSDXC.
- Internal: 32GB, 3GB RAM.
- Quad: 16 MP (wide), 8 MP (ultrawide), 2 MP (macro), 2 MP (depth).
- Features: LED flash, panorama, HDR.
- Video: 1080p-30fps.
- Single: 13 MP (wide).
Full Firmware af Galaxy A21 SC-42A:
Important Notice: Please Inform us in case of any dead links, Or any error you get when using these files, So we can check and repalce, Send an Facebook with details to: Contact us
Warning: This af firmware SC-42A to repair firmware problem and it will clean everything on your mobile so you have to backup your date, don’t try to flash with this firmware if it work prefect. if you use pit file make sure 16GB or 8GB or 32GB, Because the 8GB Pit file don’t work with 16GB or 32GB and the same for 16GB or 32GB Pit File make sure you use the Correct ROM for your devices.
To af flash firmware your Sam sung galaxy, you need Odintool firmware made available to the Samsung Galaxy users for flash a range of things including 4files, custom recovery, CF-Auto-Root and more.Firmware performs a clean install that means; it removes the old firmware,Backup your date before start.
Link firmware SC-42A download:
Here you find all stock the latest os for the af sam sung A21 SC-42A file, if you want to af your device with the newest Samsung firmware. Before downloading, make sure your device has the exact model region code SC-42A. You can download the most recent Galaxy A21 firmwares for free, or check out our cheap but fast downloads options.
Link download page
- SC42AOMU1BUJ1 / DCM1BUJ1 v11
- SC42AOMU1BUK1 / DCM1BUK1 v11
- SC42AOMU1BVC1 / DCM1BVC1 v11
Contact us to request a free firmware with quick links.
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Notes on Firmware af SC-42A:
- Pit File SC-42A
- Should be used odin 3.13 if you need flash android versions R 11.
- If there are problems with the download links please contact us.
Learn How To Flash samsung A21 SC-42A:
- Extract the Firmware SC-42A By 7z or winrar You should get 5 files (BL-AP-CP-CSC-Home CSC).
- Download Odin tool.
- Add each file to it's respective field in Odin v3.13.3. Use CSC_** if you want to do a clean flash (lost data) or HOME_CSC_** if you want to keep your apps and data (unformat).
- Reboot in Download Mode (Volume Down + Volume UP and connect USB cable to device).
- wait until you get a blue sign in Odintool.
- Add the files to BL - AP - CP - CSC
- Do NOT tick any extra boxes. The only options to be ticked are F.Reset Time and Auto-Reboot.
- Click the start button, wait for Odintool to say 'PASS' in a GREEN box. Once the flash is complete, your mobile will reboot, and you can disconnect from the PC.