Galaxy A70 SM-A705YN updates & firmware

This page tracks every software update Samsung's update servers list for the Samsung Galaxy A70 (SM-A705YN). The latest stable build is A705YNDXU5DXD2 (Android 11, feature update), first released on Jun 17, 2024. Samsung has published 20 stable builds for this model since May 8, 2019: 4 security and 16 feature updates, from Android 9 to Android 11. The current bootloader (binary) version is 5. A device on bit 5 only accepts firmware with bit 5 or higher – see downgrading and the bootloader bit.

Rollout: build A705YNDXU5DXD2 (Android 11 (One UI 3)) is live in all 3 regions, first released on Jun 17, 2024 in TEL (Australia (Telstra)).

Latest build: A705YNDXU5DXD2
Released: Jun 17, 2024
Android: Android 11
Bootloader bit: 5
Regions: 3
Stable builds: 20

Update policy

The Galaxy A70 no longer receives updates: the last firmware appeared on Jun 17, 2024, on Android 11 (One UI 3).

Compare all models: Samsung update policy by model.

Latest firmware by region (CSC)

Samsung builds firmware per region code (CSC). Pick the code that matches your device – it is shown under Settings › About phone › Software information › Service provider software version. Follow a code for its complete history.

CSC	Region	Latest build	Android	Released	Builds
`TEL`	Australia (Telstra)	`A705YNDXU5DXD2`	Android 11	Jun 17, 2024	20
`VAU`	Australia (Vodafone)	`A705YNDXU5DXD2`	Android 11	Jun 17, 2024	20
`XSA`	Australia	`A705YNDXU5DXD2`	Android 11	Jun 17, 2024	20

Firmware history (20 builds)

Every stable build (PDA version) Samsung has published for the SM-A705YN, newest first. “Released” is the earliest date the build appeared on Samsung's servers in any region (how dates work). “pulled” means Samsung no longer serves the file for that build, usually because newer builds replaced it (details).

Build (PDA)	Released	Android	Type	Bit	Regions	File
`A705YNDXU5DXD2`	Jun 17, 2024	Android 11	Feature	5	3	on server
`A705YNDXS5DVK1`	Dec 21, 2022	Android 11	Security	5	3	on server
`A705YNDXU5DVG3`	Aug 3, 2022	Android 11	Feature	5	3	on server
`A705YNDXU5DVE3`	Jun 22, 2022	Android 11	Feature	5	3	on server
`A705YNDXU5DVC1`	Mar 23, 2022	Android 11	Feature	5	3	on server
`A705YNDXU5DUI1`	Oct 5, 2021	Android 11	Feature	5	3	on server
`A705YNDXU5DUE2`	Jun 7, 2021	Android 11	Feature	5	3	on server
`A705YNDXS5DUD1`	Apr 30, 2021	Android 11	Security	5	3	on server
`A705YNDXU5DUC6`	Mar 22, 2021	Android 11	Feature	5	3	on server
`A705YNDXU5CUA7`	Feb 24, 2021	Android 10	Feature	5	3	on server
`A705YNDXS5BTL2`	Dec 21, 2020	Android 10	Security	5	3	on server
`A705YNDXU5BTJ4`	Nov 1, 2020	Android 10	Feature	5	3	on server
`A705YNDXU5BTH4`	Sep 16, 2020	Android 10	Feature	5	3	on server
`A705YNDXS5BTF4`	Jul 2, 2020	Android 10	Security	5	3	on server
`A705YNDXU5BTF1`	Jun 20, 2020	Android 10	Feature	5	3	on server
`A705YNDXU5ATB1`	Feb 26, 2020	Android 9	Feature	5	3	on server
`A705YNDXU4ASK2`	Dec 20, 2019	Android 9	Feature	4	3	on server
`A705YNDXU3ASI3`	Oct 31, 2019	Android 9	Feature	3	3	pulled
`A705YNDXU3ASH1`	Sep 8, 2019	Android 9	Feature	3	3	pulled
`A705YNDXU1ASDB`	May 8, 2019	Android 9	Feature	1	3	pulled

How to download SM-A705YN firmware

We do not host firmware. Download it directly from Samsung's servers with a free open-source tool, for example samloader:

samloader download -m SM-A705YN -r XSA

Replace XSA with your region code. Step-by-step instructions, including a graphical alternative: How to download Samsung firmware.

Changelog and security patch level

Samsung publishes the release notes for each update, including the security patch level, on its own site. They are listed per region – for example SM-A705YN / XSA release notes on doc.samsungmobile.com. Each region page here links to the notes for that code. We don't show the patch level ourselves because Samsung's update servers don't report it (why).