GSI on Snapdragon - Samsung Galaxy S9 Questions & Answers

For those of us who have the snapdragon versions, our ROM options are limited. For that reason I`m running stock ONE UI and i must say it`s actually good, i haven`t do any rooting/unlocking procedures yet but as i have searched so far there are some tools available for that.
The question is? IF i set up a custom kernel on my device will it run GSI roms? And if it does, is it worth to run it (performance, features)?
That should be a very straight forward way to get something like LOS16 with root and gcam running

Related

Xperia L1 open source archive

In case anyone wants to develop a ROM. It is hard to believe there is no development for this phone yet.
https://developer.sonymobile.com/do...archives/open-source-archive-for-43-0-a-4-46/
I have the phone, but I have 0 experience to make custom kernel and recovery, but I found an interesting guide and I am working on it. Hopefully I will make the very first kernel and TWRP based on 43.0.A
https://forum.xda-developers.com/crossdevice-dev/sony/root-root-stock-firmware-modern-sony-t3558904
Wish me success
mingkee said:
I have the phone, but I have 0 experience to make custom kernel and recovery, but I found an interesting guide and I am working on it. Hopefully I will make the very first kernel and TWRP based on 43.0.A
https://forum.xda-developers.com/crossdevice-dev/sony/root-root-stock-firmware-modern-sony-t3558904
Wish me success
Click to expand...
Click to collapse
This guide does not work for MediaTek devices.
The L1 uses a Mediatek SoC...so yes, I wish you luck, but it won't do you any good.
Maybe this is more helpful for you ( us )
https://forum.xda-developers.com/showthread.php?t=2701283
Any custom roms?
Have any custom roms been made available for this phone? I have the G3113 model. I managed to successfully unlock the bootloader and install TWRP recovery, but I'm not able to find any custom roms for this phone in particular. I know it might have something to do with the MediaTek SoC, but was hoping someone would've gotten around that at this point.
Any update on this

Regular TWRP vs Codeworkx

My 5T will be arriving today (coming from the Moto X Pure Edition...just under 2 years old. Yucky!) and I'm reading about rooting. ADB/oem unlocking/fastboot/etc. are familiar territory for me. I just wanted to make sure of something quick: I saw the guide saying to get Codeworkx TWRP, but I also see TWRP has a dumpling recovery image. I'm kind of thinking regular TWRP is fine, but I'm always careful when unlocking bootloader/custom recovery/rooting. I figured I'd ask just to be sure.
The official TWRP has always had issues with encryption on this device. Basically it's been behind the curve on updates. Last I heard it's gotten better, but it's generally still recommended to use Codeworkx or Blu's version. Personally I'm using Codeworkx.
[RECOVERY][dumpling] TWRP 3.2.3 by codeworkx
Blu seems to be more updated at the moment and has Amoled, and Treble support for 5.1.5.
Not sure if codeworkx has amoled and treble...
https://forum.xda-developers.com/oneplus-5t/development/kernel-t3706295
DOWNLOAD KERNEL ZIP and RECOVERY
https://forum.xda-developers.com/devdb/project/?id=21949#downloads
twrp-3.2.3-x_blu_spark_v9.85_treble-op5_op5t.img works really nice for me on 5.1.5
Thanks for the replies! :highfive: I went with blu's version and have had no problems. I think I read somewhere (I can't find it agian, obviously...) that for a nandroid backup all screen lock safety has to be removed or encryption will prevent a restore. Would this be accurate? There's a lot of new stuff I'm trying to get used to with my 5T, coming from a closer to stock Android MXPE, especially the world of encryption. I wanted to try out some custom ROMs and wanted to make sure if I didn't like it I could restore to OOS easy. Apologies if there's a guide somewhere on the 5T forums...I've had this for 2 days now. Love it.
Another question about custom ROMs; are they as snappy as OOS? Every other Android phone I've had sacrificed speed for customization with custom ROMs. I miss the closer to stock Android look, but it's no deal breaker. I also really miss the option to make the volume buttons only control media. I tried Gravitybox for Oreo (Magisk + Systemless Xposed), but it wouldn't work.
@Moppusan with experience anything is just as snappy as anything else...
I deblot OOS and run microG on it, then if you know your way around Kernels, you can stick in EX Kernel Manager, or Kernel Adiutor and tweak up the stock kernel and get it smoother, or faster, overclock, get real crazy... RenderZenith seems like a nice kernel for OOS, it's a newer kernel version with newer features that seem to perform over stock.
It seems like, if OnePlus gave us a newer kernel version then we could have some nice newer kernel features in a stock kernel. OOS 5.1.5 is on 4.4.78 So maybe the next release of OOS will see a nicer more up to date version... Maybe some one running the latest beta can tell us what version it's on?
I'm getting ready to put up a guide, hopefully in a few weeks about doing the debloating and microG on OOS.
Remember OOS is a Custom Rom, from OnePlus...
@DoR3M3, well...yeah that is another way to look at it. OOS being a custom ROM.
I'm probably in the intermediate level of Kernel knowledge. I bought the pro/premium/donate/whatever-he-calls-it version of Kernel Adiutor and have read plenty of guides on cpu/gpu governors, hot plugs, over/underclocking, input boost, voltage, storage...governors?, net congestion and blah blah blah. I think the only thing that's really over my head is the tunables for the cpu governors. I've just found settings other people have tested and try it myself.
It would be great seeing such a guide ! Was thinking about a journey into the mirco land but my laziness holds me back :/
Moppusan said:
@DoR3M3, well...yeah that is another way to look at it. OOS being a custom ROM.
I'm probably in the intermediate level of Kernel knowledge. I bought the pro/premium/donate/whatever-he-calls-it version of Kernel Adiutor and have read plenty of guides on cpu/gpu governors, hot plugs, over/underclocking, input boost, voltage, storage...governors?, net congestion and blah blah blah. I think the only thing that's really over my head is the tunables for the cpu governors. I've just found settings other people have tested and try it myself.
Click to expand...
Click to collapse
OOS is a Custom ROM, the only difference is that OnePlus is a manufacture, and because of Google's licensing, has to include the Gapps. But, I wonder if OnePlus can put up OOS for download on their site, that is GappsFree, now that would be nice!
If you're not running Linux and you are into Android, I highly recommend it. Of course there are things specific to Android, but it comes from Linux and running Linux makes the journey easier.
AlMustansir said:
It would be great seeing such a guide ! Was thinking about a journey into the mirco land but my laziness holds me back :/
Click to expand...
Click to collapse
I'm still working on it, been typing away on it today. Also added in an extra section for the Privacy Geeks, I figured out how to do the Play Store anonymously for getting paid apps...
DoR3M3 said:
OOS is a Custom ROM, the only difference is that OnePlus is a manufacture, and because of Google's licensing, has to include the Gapps. But, I wonder if OnePlus can put up OOS for download on their site, that is GappsFree, now that would be nice!
If you're not running Linux and you are into Android, I highly recommend it. Of course there are things specific to Android, but it comes from Linux and running Linux makes the journey easier.
Click to expand...
Click to collapse
I've tried Linux many times and I just can't get into it. The biggest drawback is the lack of serious DAWs (Digital Audio Workstations, if you didn't know) and gaming support (I don't think my PC could handle running anything smoothly through Wine).
Moppusan said:
I've tried Linux many times and I just can't get into it. The biggest drawback is the lack of serious DAWs (Digital Audio Workstations, if you didn't know) and gaming support (I don't think my PC could handle running anything smoothly through Wine).
Click to expand...
Click to collapse
If you need to be on Windows all the time, then run a VM like VirtualBox and run Linux on it, or dual boot Linux/Windows...
Moppusan said:
I've tried Linux many times and I just can't get into it. The biggest drawback is the lack of serious DAWs (Digital Audio Workstations, if you didn't know) and gaming support (I don't think my PC could handle running anything smoothly through Wine).
Click to expand...
Click to collapse
Well, Steam play can run many games with almost same performance than on windows.

[Q] What's needed to build a custom rom for S9+?

Hi Im curious what's required to build a custom rom (pie or later) for the Qualcomm China varient? Are there any guides tailored or something towards these devices (basically less of generalized one)?
What I know i need:
A 64bit Linux box i have that: Debian 10 currently.
Custom rom source (I'll decide on it later probably will be Lineage)
Samsung S9 Source Code etc <== Not sure how to get it.
A way to Flash said custom rom once built (TWRP would be easiest since i have it already plus saves me trying to make a flash package for the Linux's varient of Odin)
End of what I know im sure that there's more i will need hence the reason for the thread lol.
Anyway Thanks to anyone for any help they can offer in advance.
darkensx said:
Hi Im curious what's required to build a custom rom (pie or later) for the Qualcomm China varient? Are there any guides tailored or something towards these devices (basically less of generalized one)?
What I know i need:
A 64bit Linux box i have that: Debian 10 currently.
Custom rom source (I'll decide on it later probably will be Lineage)
Samsung S9 Source Code etc <== Not sure how to get it.
A way to Flash said custom rom once built (TWRP would be easiest since i have it already plus saves me trying to make a flash package for the Linux's varient of Odin)
End of what I know im sure that there's more i will need hence the reason for the thread lol.
Anyway Thanks to anyone for any help they can offer in advance.
Click to expand...
Click to collapse
two things. 1: an unlocked bootloader 2: asking your question in the right place just messing with you on the latter, of course.
Id poke around in the Galaxy devices built specifically for non US markets as they have unlocked bootloaders and that level of development is awash in those areas.
Youdoofus said:
two things. 1: an unlocked bootloader 2: asking your question in the right place just messing with you on the latter, of course.
Id poke around in the Galaxy devices built specifically for non US markets as they have unlocked bootloaders and that level of development is awash in those areas.
Click to expand...
Click to collapse
actually i have the unlocked bootloader SM-G9650 (star2qltechn) i forgot to mention that lol my bad..

A couple questions regarding S9 Snapdragon rooting

For starters, I am new to android. I have used an android for 5 years, but I have yet to tinker with it extensively. I have a lot of experience with Linux and command-line tools though, so my knowledge level is whatever transfers over from that.
I am getting a new phone, and I want to keep my s9 to do cybersecurity work on, particularly running kali nethunter (https://www.kali.org/docs/nethunter). As I am aware, for the version I will be running (lite), I just need TWRP (docs say root not required, but I thought installing custom recovery required root).
I read a bunch of threads on here, and it seems that it is indeed possible to root a snapdragon S9, is this still the case? If root really isn't required, how would I install a custom recovery? Would I run into any extreme issues?
Please excuse the ignorance, the information is kind of overwhelming to a newcomer.

Question Popularity of the device?

Hey guys,
it's been 3,5 years since I've had a Oneplus 5 and couldn't root the other phone that I had during that time.
I'm happy to be back but feel like this device isn't nearly as popular as what the previous models (at least till the 5) have been.
I feel like here's much less root related stuff (like custom Roms) to be found.
Can someone give me an update or correct me if I'm wrong?
Thanks in advance.
Twrp has been out since 20th June...
Not only is TWRP a factor, but the evolution of android as a hole. Rooting isn't necessary these days to achieve desired results. My only intention on rooting my op9 pro is to remove the annoying bloatware from T-Mobile.
I feel like rooting/custom roms really are not worth it anymore.
The custom roms are designed to make the device better but in my experience you end up with more issues than you initially had when stock.
you dont have to flash custom rom when you root your phone. I use root acces for these: block ads, debloating unwanted system apps, some deep theming with swift installer and custom kernels. for example omega kernel is better than oneplus kernel now. especially while we all know that Oneplus heavily throttling well known apps.
you dont have to flash custom rom when you root your phone.
regards
sultan.of.swing said:
I feel like rooting/custom roms really are not worth it anymore.
The custom roms are designed to make the device better but in my experience you end up with more issues than you initially had when stock.
Click to expand...
Click to collapse
Well, that is your opinion. From my perspective, I'm not happy with basic Android or provided extension and want to flash whatever suits me better and customize as much as I can. And rooting is must have for some specific apps I need, but generally usefull for proper ad-blocking.
Unbreakeable said:
I'm happy to be back but feel like this device isn't nearly as popular as what the previous models (at least till the 5) have been.
I feel like here's much less root related stuff (like custom Roms) to be found.
Can someone give me an update or correct me if I'm wrong?
Click to expand...
Click to collapse
I felt that way at first, coming from a OP7P where my phone had been heavily modded the whole 2 years I used it and I tried about every custom ROM and kernel available. Then I bought the OP9P on release day and there wasn't anything posted in the Dev section for about 2 months. But there were some challenges early on with a brand new device, Android 11, no TWRP until last month, etc., so development is just now really picking up. I expect to see more and more in the coming months.
And like others have said, a lot of us who used to always use custom ROMs have found other ways to mod without having to rely on ROMs, which can sometimes be a hassle. With root, custom kernels, and a whole slew of magisk modules to choose from, I personally don't have a reason to switch to a custom ROM right now, other than boredom.

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