How to Install Android 10 or 11 GSI ROMs on Galaxy S9/S9 Plus!

Here's how to install Android 10 or 11 GSI ROMs on your Samsung Galaxy S9 or S9 Plus! This is only for Exynos models that can have bootloader unlocked. If you want stuff like this, please buy Exynos models next time as Snapdragon U.S. models have locked bootloaders.

Follow along with written tutorial and links to files used in video:

NOTE: WE WILL ERASE EVERYTHING ON YOUR PHONE AS THAT IS REQUIRED TO INSTALL GSI SO PLEASE MAKE BACKUP BEFORE TRYING THIS AND ALSO WATCH THE VIDEO TUTORIAL BEFOREHAND!!!

This is ONLY for Galaxy S9 or S9 Plus but I will have another tutorial for newer Galaxy S10, S20, Note 10, and Note 20 soon!(much easier actually)

#Android11 #Android10 #GalaxyS9 #Galaxys9Plus #GSI
------------------------------------------------------------------------------------------
IF YOU NEED HELP ASAP with your Android rooting/custom ROMs,
PLEASE USE the "Android Rehab Center" on our forum here to post your questions:

I do try to get back to you if you leave a comment on YouTube also but sometimes
they get lost and it's hard for me to get back to everyone due to YouTube comment system,
so please use the forum link above if you need help ASAP.
------------------------------------------------------------------------------------------
Follow my social media:
------------------------------------------
Join the HighOnAndroid VIP Fans List here:
------------------------------------------
#HighOnAndroid

[MrZakarias]

I miss the days when installing custom roms was as easy as installing windows, nice tutorial thank you

[rajivpannuri]

Keep it up, Sir. You're really doing a great work. You deserve more support.

[umeshbasnet]

i have been searching this video for months !!!! thank you !!! you are a lifesaver !!!

[-kye]

I'm definitely downloading this for archival purposes. Very well done tut with clear steps. Now the only thing to do is backup my internal storage so I can install these GSIs risk free.

[cawo]

I have to say awesome, thanks bro, I've successed installed 11 on my s9+, nice!!

[bearsbeets]

fantastic, everything is working as it should and I had a blast following your guide, great work max!

[robton]

I didn't know what I it took me two days was in tears!
That's how good you are max...you should be doing all this in your sleep...
Stay safe!

[esaintor]

Found a better way, but I cannot confirm it. I was stuck on bootloop and no way out. And tried 3 times by your guide. No success until I found LineageOS 18.1 for Galaxy S9 (startlte). Installation is easy. Just wipe the data, install LineageOS 18.1, turn it on. Get back to recovery mode, wipe data again, install GSI image, reboot system. It is worth looking in it. :)

[justthatmichael]

thank you for all these videos, Max -I've been really sick the past week, so your hilarious tutorials are the only thing that have kept me pushing through it. *Boom Shaka LOCKA* Rooted Android and Linux for life

[waltermullaney]

stock firmir boomshakalaka! 😛 thanks for the upload! Couldn't have done it without this video.

[krimke]

This line in your guide, does make up for quite a confusion for someone who tries to follow yours, step-by-step ;) "Download any Android 10/11 GSI ROM of your choice!"

[sb]

Following this for the first time in my life. I just can't take the s9 with Samsung's one UI anymore. It's terribly laggy. Hopefully this will work. Thanks!

[robh]

Thanks Max! I really enjoy your videos, they make me miss the days when I used to flash roms and get root.

[dennipapanetto]

Best Tutoriel i've ever seen. Really good work dude :)

[justthatmichael]

bro you just outdid samsung at their own game. BIG PROPS. TWRP recovery is so badass man I can't even tell you

[unonice]

Cool Stuff .. ok Exynos only .. yeah all my Sammy phones run Snapdragon .. but this is still good stuff ..
Keep up the great work 👍🏾👍🏾

[umeshbasnet]

thank finally took me like five finally everything is working even with the errors i mentioned i god bless you and your love

[prajjwalchaps]

I did this on samsung galaxy note 9 and it works perfectly. Kudos. Thank you

[klqgbee]

몇 가지 궁금한 내용이 있어 질문합니다.

1. 영상에 있는 방법으로 하면 갤럭시 S9의 A only 파티션이 A/B 파티션으로 변경되나요?

2. 갤럭시는 A only 파티션인데도 A/B GSI를 플래싱한 이유는 파티션이 A/B로 변경되어서 그런 건가요?

3. A/B 파티션이 채택된 기기는 개발자 옵션에 있는 'DSU Loader'를 이용해 GSI를 설치할 수 있습니다. A only 파티션 기기는 'DSU Loader'를 이용해서 GSI를 설치하면 에러가 발생하지만 A/B 파티션으로 변경된 것이라면 설치, 부팅이 가능한지 너무 궁금합니다

[GP-MB-Baden-WurttembergDeutsch]

Thank you it is my first time I`m using TWRP and I like your video.I will use my old Samsung Note 5 to try to install Android 10.I don`t like the Android 11R it have some how problems. I really appreciate your hard work ;)