
Samsung Galaxy A30
The latest firmware for Samsung Galaxy A30 (SM-A305YN) is A305YNDVS3CWA2 with Android 11, released on February 3, 2023 for 5 regions (CSC). Every official firmware build for SM-A305YN, newest first: one row per build with all regions (CSC) that received it.
Each firmware build has its own page at https://samfirm.shop/build/{PDA}, where {PDA} is the build number from the list above. Example: https://samfirm.shop/build/A305YNDVS3CWA2
SM-A305YN started on Android 9 and has received 2 major Android upgrades; it now runs Android 11. The newest build, A305YNDVS3CWA2, was released on February 3, 2023 with the January 2023 security patch. No new build has appeared for 45 months, so regular updates for this model have most likely ended.
Specifications of SM-A305F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
· The security of your device has been improved.
• Overall stability of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
One UI 3 Upgrade (Android 11)
One UI 3 is designed to help you focus on what matters. Our visual redesign has improved the places you visit the most, like the Home screen and quick panel, to reduce distractions, highlight important information, and make your experience more consistent. Performance improvements will help apps run quicker while using less battery power. And One UI 3 puts control in your hands with new privacy controls, one-time permissions, and enhanced Digital Wellbeing.
Scrol...
· The security of your device has been improved.
One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you.
We recommend that you back up your important data to keep it safe during the upgrade.
Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS.
Here's what's new.
Dark mode
- Enhanced image, text, and color adjustments for day and night environments.
- Dark...
· The security of your device has been improved.
· The charger/USB port's moisture detection algorithm has been improved.
· Overall stability of functions improved.
· The security of your device has been improved.
· Improved GPS performance
· The stability of Proximity sensor has been improved.
· The stability of Audio has been improved.

SM-A305N

SM-A300XU

SM-A307GT

SM-A310X

SM-A405S
The newest firmware for SM-A305YN runs Android 11: build A305YNDVS3CWA2, released on February 3, 2023.
The latest build for SM-A305YN, A305YNDVS3CWA2, was released on February 3, 2023 (3 years ago).
SM-A305YN has had no new firmware for 45 months, so regular updates have most likely ended.
Yes, all firmware files for SM-A305YN are 100% official, original, and obtained directly from Samsung servers.
To flash SM-A305YN, you need to download the appropriate firmware, put your device into Download Mode, and use the Odin tool to load the BL, AP, CP, and CSC files.
Downgrading is only possible if the bootloader version (binary bit) of the old firmware matches the current one. Always check the binary version before flashing SM-A305YN.