Video of ten-year-old Samsung Galaxy S2 running Android 11 will remind power users of Android's glory days : r/samsung
![ROM][UNOFFICIAL][12.1.0][r7][I9100] LineageOS 19.1 [ALPHA] | Page 5 | XDA Forums](https://forum.xda-developers.com/data/attachments/4038/4038181-ef81bce664d9697910ea71b44e0c5731.jpg "ROM][UNOFFICIAL][12.1.0][r7][I9100] LineageOS 19.1 [ALPHA] | Page 5 | XDA Forums")
ROM][UNOFFICIAL][12.1.0][r7][I9100] LineageOS 19.1 [ALPHA] | Page 5 | XDA Forums
Download/Install Lineage OS 15.1 On Galaxy S2 (i9100) | Android 8.1
Download and Install AOSP Android 13 on Galaxy S2
Samsung Galaxy S2 Android 10 update arrives, albeit unofficially
Samsung Galaxy S II - Wikipedia
![ROM][UNOFFICIAL][10.0.0][r41][I9100] LineageOS 17.1 | XDA Forums](https://i.ytimg.com/vi/jsiunIb0NEA/mqdefault.jpg "ROM][UNOFFICIAL][10.0.0][r41][I9100] LineageOS 17.1 | XDA Forums")
ROM][UNOFFICIAL][10.0.0][r41][I9100] LineageOS 17.1 | XDA Forums
Galaxy S2 Now Compatible With Android 10 Based On LineageOS 17.1
This is how to Upgrade the Samsung S2 Plus GT i 9105P to Android 6 Marshmallow (Link & Tools) - YouTube
![ROM][UNOFFICIAL][9.0.0][r46][I9100] LineageOS 16.0 | Page 27 | XDA Forums](https://forum.xda-developers.com/proxy.php?image=https%3A%2F%2Fi.ibb.co%2F6D3j6TG%2F20190625-010843.jpg&hash=ff4d60d946e1288e6ef8554b6a3263cd "ROM][UNOFFICIAL][9.0.0][r46][I9100] LineageOS 16.0 | Page 27 | XDA Forums")
ROM][UNOFFICIAL][9.0.0][r46][I9100] LineageOS 16.0 | Page 27 | XDA Forums
Samsung Galaxy SII (samsung-i9100) - postmarketOS
The Galaxy S II still lives: Developer unofficially ports LineageOS 18.1 based on Android 11 : r/Android
El Samsung Galaxy S2 sigue vivo: logran darle soporte a Android 11 gracias a LineageOS
! HOT Newest Android 9 for Samsung S2 GT i9100 - install review and download - 2019 - YouTube
![ROM][UNOFFICIAL][13.0.0][r11][i9100] LineageOS 20.0 [ALPHA] | XDA Forums](https://forum.xda-developers.com/data/attachments/4229/4229341-a3809633603aa8558b2a9ef565e80197.jpg "ROM][UNOFFICIAL][13.0.0][r11][i9100] LineageOS 20.0 [ALPHA] | XDA Forums")
ROM][UNOFFICIAL][13.0.0][r11][i9100] LineageOS 20.0 [ALPHA] | XDA Forums
![ROM][UNOFFICIAL][13.0.0][r11][i9100] LineageOS 20.0 [ALPHA] | XDA Forums](https://forum.xda-developers.com/data/attachments/4224/4224637-319692db0cbbbf04d4b5126359dd22b3.jpg "ROM][UNOFFICIAL][13.0.0][r11][i9100] LineageOS 20.0 [ALPHA] | XDA Forums")
ROM][UNOFFICIAL][13.0.0][r11][i9100] LineageOS 20.0 [ALPHA] | XDA Forums
Galaxy S2 dostał system Android 11. Wraz z LineageOS 18.1
![ROM][UNOFFICIAL][12.1.0][r7][I9100] LineageOS 19.1 [ALPHA] | XDA Forums](https://forum.xda-developers.com/proxy.php?image=https%3A%2F%2Fraw.githubusercontent.com%2FRaghuVarma331%2Fcustom_roms_banners%2Fmaster%2Flineage.jpg&hash=9f8de73ef137cc37b9b26ca02c1fb26d "ROM][UNOFFICIAL][12.1.0][r7][I9100] LineageOS 19.1 [ALPHA] | XDA Forums")
ROM][UNOFFICIAL][12.1.0][r7][I9100] LineageOS 19.1 [ALPHA] | XDA Forums
Android 12 LineageOS19 Samsung S3 i9300 released Dec 2021 #Html6405 #WOWi - YouTube
![Samsung Galaxy S II users can now install Android 11-based LineageOS 18.1 manually [Download Link] - Sammy Fans](https://www.sammyfans.com/wp-content/uploads/2020/03/Android-11.jpeg "Samsung Galaxy S II users can now install Android 11-based LineageOS 18.1 manually [Download Link] - Sammy Fans")
Samsung Galaxy S II users can now install Android 11-based LineageOS 18.1 manually [Download Link] - Sammy Fans
Awesome GOLDEN Android 9 MOD-ROM N for Samsung Galaxy s3 MINI i8190 - DOWNLOAD 2018 - YouTube
![ROM] LineageOS 17.1 OFFICIAL d80x; UNOFFICIAL ls980 vs980 | XDA Forums](https://forum.xda-developers.com/proxy.php?image=http%3A%2F%2Flineageos.org%2Fimages%2Flogo.png&hash=ae0ba4302db6d9c6ee7ac5a0fee8ac54 "ROM] LineageOS 17.1 OFFICIAL d80x; UNOFFICIAL ls980 vs980 | XDA Forums")
ROM] LineageOS 17.1 OFFICIAL d80x; UNOFFICIAL ls980 vs980 | XDA Forums
Samsung Galaxy S2 Is New World's Longest-Updated Phone With Unofficial Android 10 - SlashGear
Galaxy S2 (2011) receives unofficial Android 11 update - Gizchina.com
