Android&Linux dual boot? - Galaxy Tab S Q&A, Help & Troubleshooting

So ... I'd like to dual boot a normal linux on that tab.
My first problem is something like a boot loader that let me select wether to boot android or any other system (with touch capability and timeout ideally).
Some googling around didn't bring anything useful besides "it's highly dependent on the device".
Is there something like that out there? The alternative I thought of is to build something like the Ubuntu Phone boot app, but I have no idea how it works.
The next problem would be hardware support, but I will look at that issue later.
The chroot solution would be a fallback (I have to look deeper into, especially in terms of performance), but I'd prefer to have a real system.

hofmann.christian said:
So ... I'd like to dual boot a normal linux on that tab.
My first problem is something like a boot loader that let me select wether to boot android or any other system (with touch capability and timeout ideally).
Some googling around didn't bring anything useful besides "it's highly dependent on the device".
Is there something like that out there? The alternative I thought of is to build something like the Ubuntu Phone boot app, but I have no idea how it works.
The next problem would be hardware support, but I will look at that issue later.
The chroot solution would be a fallback (I have to look deeper into, especially in terms of performance), but I'd prefer to have a real system.
Click to expand...
Click to collapse
Just to clarify which exact tab s fo you have, you say also you will look into the issue of hardware support later....this is the wrong order im sorry to say and many people will agree its the first thing u shud look at.....for example it has to be taken into account that your using an arm processor and u cant just use any linux distro on any arm processor e.g arm v5 is different architecture to armv7...meaning a new kernal needed that runs your linux and android...you really are going into waters way above even my head...start with porting cynogenmod completely from scratch...look st compiling your first real rom and you will learn A LOT and MAY begin to comprehend what your asking here....not meaning to sound god almighty but honestly this involves a lot of factors.

Well, I am aiming at arch and afaik there should be ARM versions for any relevant CPUs, so this is not that a big deal. GPU and the likes could be way worse.
Also: 8.4", not sure if there are different versions of these besides the storage capacity

hofmann.christian said:
Well, I am aiming at arch and afaik there should be ARM versions for any relevant CPUs, so this is not that a big deal. GPU and the likes could be way worse.
Also: 8.4", not sure if there are different versions of these besides the storage capacity
Click to expand...
Click to collapse
Ok pal all you need to do then is create a kernal that will support both the android 4.4.2 and linux that youve custom built and taylored to your phones specs.
Heres a link to expanded info on linux and arm: http://www.reddit.com/r/linux/comments/2n21i2/can_arm_chip_linux_servers_run_all_software_or/
Heres a link to building kernals : https://source.android.com/source/building-kernels.html
And heres a link to your specs something you WILL need : http://m.gsmarena.com/samsung_galaxy_tab_s_8_4_lte-6435.php
Please keep me updated on this as if you put all the effort in needed then it would a nice self achievement...good luck m8.

pdolton2000 said:
Ok pal all you need to do then is create a kernal that will support both the android 4.4.2 and linux that youve custom built and taylored to your phones specs.
Click to expand...
Click to collapse
I thought about that, too. But that may be especially hard on arch due to regular updates. It still may be possible and I will have a look at it, but I'd prefer multiple kernels to choose from.
Also: Does having one single kernel in any way help with the boot choice problem?

hofmann.christian said:
I thought about that, too. But that may be especially hard on arch due to regular updates. It still may be possible and I will have a look at it, but I'd prefer multiple kernels to choose from.
Also: Does having one single kernel in any way help with the boot choice problem?
Click to expand...
Click to collapse
Well without one single kernal you cant boot anything...why go though making a bootloader to something when youve got nothing to boot yet? The bootloader is the easiest part its the rest thats the harder. Heres an example of bootloaders that shows its more than possible.
https://play.google.com/store/apps/...droid&pcampaignid=APPU_3DrCVJj1A8vW7AaIu4HQDQ
And the designer is a member of XDA so i say again you first need to build kernal and linux that are compatible with your hardware....then contact this bloke who made MultiBoot and when he sees all the hard work you put in he will be more than happy to help you i should imagine.
---------- Post added at 12:26 PM ---------- Previous post was at 12:18 PM ----------
pdolton2000 said:
Well without one single kernal you cant boot anything...why go though making a bootloader to something when youve got nothing to boot yet? The bootloader is the easiest part its the rest thats the harder. Heres an example of bootloaders that shows its more than possible.
https://play.google.com/store/apps/...droid&pcampaignid=APPU_3DrCVJj1A8vW7AaIu4HQDQ
And the designer is a member of XDA so i say again you first need to build kernal and linux that are compatible with your hardware....then contact this bloke who made MultiBoot and when he sees all the hard work you put in he will be more than happy to help you i should imagine.
Click to expand...
Click to collapse
EDIT
If you wanted a quick way out of all that i can only suggest emulating linux on android...find an example here:
https://play.google.com/store/apps/...droid&pcampaignid=APPU_FT3CVObxNIOa7gbxwYDACg
Good luck anyway pal hope it goes to plan

It looks exactly like what I need. The screenshots are suggesting that regular linux distributions are running as well.
If this would be compatible with this device I'd stuff ALARM with an sshd on it and work my way from there.

hofmann.christian said:
It looks exactly like what I need. The screenshots are suggesting that regular linux distributions are running as well.
If this would be compatible with this device I'd stuff ALARM with an sshd on it and work my way from there.
Click to expand...
Click to collapse
Haaa whats the chances, i only thought of that last minute, hope it works out man

pdolton2000 said:
Haaa whats the chances, i only thought of that last minute, hope it works out man
Click to expand...
Click to collapse
Well, so I am back at the "I need a boot manager" square just with the information that there is something like this which just doesn't work for now.

hofmann.christian said:
Well, so I am back at the "I need a boot manager" square just with the information that there is something like this which just doesn't work for now.
Click to expand...
Click to collapse
Sorry pal you want a boot manager to run this emulated version of linux? This works by emulating it inside android os? Or have i misunderstood?

pdolton2000 said:
Sorry pal you want a boot manager to run this emulated version of linux? This works by emulating it inside android os? Or have i misunderstood?
Click to expand...
Click to collapse
Who said something about an emulated Version? I want a real full fledged Linux to dual boot on a tablet.

hofmann.christian said:
It looks exactly like what I need. The screenshots are suggesting that regular linux distributions are running as well.
If this would be compatible with this device I'd stuff ALARM with an sshd on it and work my way from there.
Click to expand...
Click to collapse
Misunderstanding thought you were refuring to the edit i made just above this post im quoting in its original place.
Ok so you now no the idea of bootloaders exist and for them to work you need linux and a kernal ie an os otherwise theres nothing for it to boot, you need to compile a compatible kernal and lixux distro together thats going to work with your spec so then someone else can help you with the bootloader that will dual bot both it and android...otherwise your asking somebody to draw a design of a building and predict the levels of the foundations before the land itself exists which cannot be done.
Ive provided you research material in kernal design, the specs of your phone, about how linux and arm work together, ive provided you with a link to a bootloader exactly like what your after made by a member on xda whom u can see links to in the download of it to show that you have a place and a person to ask who specializes in the field once youve created what you want to dual boot with android.
Theres nothing more that can be done pal its all been made very clear.

Related

Multi boot with the SDE

Just an idea
I have a Gen9 (root+sde) and i would like to have on the same tablet
Archos rooted
Ubuntu
ICS by letama
Another...
Have you the possibility to create a multi-boot ?
cajl said:
Just an idea
I have a Gen9 (root+sde) and i would like to have on the same tablet
Archos rooted
Ubuntu
ICS by letama
Another...
Have you the possibility to create a multi-boot ?
Click to expand...
Click to collapse
Physically is possible .....remains to be implemented only ! If I had more free time and would not work ...I think I tried something....
Thanks @cajl ...is an ingenious idea !
Possible ? Well, yes and no.
OpenAOS guys wrote a nice boot menu that should work as is on gen9. However, the main problem is that the different OSes are sharing the same kernel.
My ICS kernel differs a bit from original one (touchscreen driver), but it could work with Honeycomb.
Plasma has its own kernel though.
Archos ICS kernel will be different, it's a 3.0 kernel.
Sorry Letama, BIG mistake. (I am sometimes a little bit out of memory with my brain) This was really a big, big mistake from me with my other thread to this.
But im interested, if someone has experiences with this boot menu from openaos which isnt declared es compatible with gen9.
What does it really does, is it able to boot different kernels and initramfs and images and of course - what are the caveeats?
The developers say it is really buggy, even for gen7 and 8, too, and so im "slow" before installing that. Dont even know how to install that and what to do if there is new official fw from archos then.
On the other side, buggy are nearly all bootloaders for pc, too, and there i dont mind so much.
Does someone know what buggy means in this context?
No problem...
Well, no, it doesn't allow multiple kernel/initramfs. What it does is let you choose between multiple rootfs images, that's all. This is ok if the multiple OS can work on the same kernel, but as I said most of the time they can't.
I don't know if it's buggy or not, I never tried it. To use it, you'd have to package a proper initramfs for gen9.
letama said:
Possible ? Well, yes and no.
OpenAOS guys wrote a nice boot menu that should work as is on gen9. However, the main problem is that the different OSes are sharing the same kernel.
My ICS kernel differs a bit from original one (touchscreen driver), but it could work with Honeycomb.
Plasma has its own kernel though.
Archos ICS kernel will be different, it's a 3.0 kernel.
Click to expand...
Click to collapse
What I'm thinking is what kernel does it use? because if it's the G8 kernel it won't do... in that case, how can I remove the G8 kernel in the boot menu and substitute it with a G9 Kernel?... thank you in advance
TjaXanK said:
What I'm thinking is what kernel does it use? because if it's the G8 kernel it won't do... in that case, how can I remove the G8 kernel in the boot menu and substitute it with a G9 Kernel?... thank you in advance
Click to expand...
Click to collapse
Well, when I meant as-is, I was talking about the menu command, not the zImage+initrd which are g8 only. You have to unpack g8 initrd, take command/scripts and port them back to g9 initrd. If you never played with initrds, it's a bit difficult to do.
letama said:
Well, when I meant as-is, I was talking about the menu command, not the zImage+initrd which are g8 only. You have to unpack g8 initrd, take command/scripts and port them back to g9 initrd. If you never played with initrds, it's a bit difficult to do.
Click to expand...
Click to collapse
ok, well thanks for the info... di do some work on my old Gen8, so I might be able to do something with the boot menu... will let you guys know... if it works I'll post back
http://www.youtube.com/watch?v=KZ07Ivmu9OM
What does this video mean? Knows so this guy? (my french is even after learning 6 years so worse ...)
he use this
http://dev.openaos.org/wiki/FBMenu
Yes, and the purpose of his work is to be able to have multiple data partition scheme. It's useful for instance if you want to have a stable environment with your trusted apps and a test one where you install stuff and check if they work properly.
It's not a multiple firmware boot. fbmenu can be used to do a multiple boot at the condition that the kernel remains identical though.

Some help in Dev a Rom

Hi, guys,I want to port a Pac-man rom to our glides, but, my internet is only 512, my pc is very good for the work, but my internet no. 1 Night and only 800 mb. (and i think that there was a error and cut the connection)
My question is. Can I download all the repo (Pac-man gith andour device tree) in another pc using windows, and use that file in my linux OS? I can go to download in another place, but only with windows. If the answer is Yes, where can I learn how to do that?
lorddavid said:
Hi, guys,I want to port a Pac-man rom to our glides, but, my internet is only 512, my pc is very good for the work, but my internet no. 1 Night and only 800 mb. (and i think that there was a error and cut the connection)
My question is. Can I download all the repo (Pac-man gith andour device tree) in another pc using windows, and use that file in my linux OS? I can go to download in another place, but only with windows. If the answer is Yes, where can I learn how to do that?
Click to expand...
Click to collapse
I don't see why not, unless your repo is OS specific...
I would set up a virtual linux machine and use that to do everything, as it will cause less hiccups. Easier to build on there, or so I'm told...
EDIT: Do you want to work together? I'm trying to port as well. Just a basic port, using this guide:
http://forum.xda-developers.com/showthread.php?t=1908008
PM me
gtmaster303 said:
I don't see why not, unless your repo is OS specific...
I would set up a virtual linux machine and use that to do everything, as it will cause less hiccups. Easier to build on there, or so I'm told...
EDIT: Do you want to work together? I'm trying to port as well. Just a basic port, using this guide:
http://forum.xda-developers.com/showthread.php?t=1908008
PM me
Click to expand...
Click to collapse
Wow, your guide seems very easy, and there is an app to do it too.
I will try to see if i can install linux in one of these machines to download all.
I dont know any about porting, or fixing things in android, I want to learn and I am using Dman's Tutorial, so, not sure if I can help doing a real rom
lorddavid said:
Wow, your guide seems very easy, and there is an app to do it too.
I will try to see if i can install linux in one of these machines to download all.
I dont know any about porting, or fixing things in android, I want to learn and I am using Dman's Tutorial, so, not sure if I can help doing a real rom
Click to expand...
Click to collapse
i want to do a pacrom as well.. ive been really busy the last 2 weeks though so havent had a chance to fix my ubuntu install... my build environment is almost done, just gave me errors.. well need to setup a repo on github... for now though its not a bad idea to be patient and allow everyone to focus on fixing the cm that spyke is working on.. thats one thing i wonder about the greatergood .. if he focused on one fully working vs many broken if we'd have a bluetooth fix...
Yes, but in that time, I will learn, I see minor errors when sync the repo, but continue (sometimes the conection broke it but can restart) I first want to learn
Sent from my SGH-I927 using xda app-developers app
ya cool I'm with you ... When I have some free time next I will fix my devel. Let's work on this together im sure we can help eachother out quite a bit and put together an updated how-to compile from source for 4.2.2.
I don't see any reason why you can't download all of the items you need under windows. The only thing you'd need to be concerned when copying it back is file permissions ... shouldn't be an issue, though.
Question, though, what makes you believe it would be faster downloading in windows vs linux ? is your windows computer a laptop that you'll be taking somewhere else to download? ...
Yes, I will go to another place to download all. If I dont do that, I never going to finish

Cm-13.0 - development/discussion thread

Hi,
So, cm-13 is very unlikely on our device, but i'll take a look anyway (a slow look as my time is very limited).
Here you'll find my "work" and "help requests".
First, for sure i didn't "worked" on a lot of device, but it's the first one i have with a dedicated partition to the kernel dts.
Code:
/dev/block/platform/hi_mci.0/by-name/dts /dts emmc defaults recoveryonly
+/dev/block/platform/hi_mci.0/by-name/boot /boot emmc defaults recoveryonly
+/dev/block/platform/hi_mci.0/by-name/recovery /recovery emmc defaults recoveryonly
+/dev/block/platform/hi_mci.0/by-name/misc /misc emmc defaults recoveryonly
+/dev/block/platform/hi_mci.0/by-name/modem /modem emmc defaults recoveryonly
+/dev/block/platform/hi_mci.0/by-name/modem_dsp /modem_dsp emmc defaults recoveryonly
+/dev/block/platform/hi_mci.0/by-name/sensorhub /sensorhub emmc defaults recoveryonly
- I wonder if the dts, which is kernel dependent, could be the major problem to get a custom rom version (kk, jb, mm), or even a stock huawei rom, to work from any base rom. I'll try to make some experiment soon.
- I did sync cm-13, and "of course" have cwm recovery working. But whatever i'm trying i can't get screen output on twrp 3.0. Does someone have a clue on this?
- @gabry3795 , do you still have the device ? I would be happy to get your hangout/google nickname if you have any to sometime talk about this device. @codeworkx is of course also welcome for any advice. By the way your cm12.0 github repo (codeworkx) doesn't seem's to be up to date, even if i understand that's it's in a non-working state.
Cpasjuste said:
@codeworkx is of course also welcome for any advice. By the way your cm12.0 github repo (codeworkx) doesn't seem's to be up to date, even if i understand that's it's in a non-working state.
Click to expand...
Click to collapse
You're looking at the wrong account.
https://github.com/honor6-dev
Start recovery and have a look at /tmp/recovery.log.
Hint:
https://github.com/honor6-dev/andro...common/blob/cm-12.1/BoardConfigCommon.mk#L150
https://github.com/CyanogenMod/andr...mmit/7273770a9fedff12ca80135356c52fee06c8aba0
Cpasjuste said:
- @gabry3795 , do you still have the device ? I would be happy to get your hangout/google nickname if you have any to sometime talk about this device. @codeworkx is of course also welcome for any advice. By the way your cm12.0 github repo (codeworkx) doesn't seem's to be up to date, even if i understand that's it's in a non-working state.
Click to expand...
Click to collapse
Yes, I still have this device! I'll write you via pm my nickname.
good luck you guys
i have really nothing to offer ..
but please make this happen ..
Unfortunately I really have no time to play with it this days, I'll try to take a look soon.
Envoyé de mon HUAWEI MT7-L09 en utilisant Tapatalk
Cpasjuste said:
Unfortunately I really have no time to play with it this days, I'll try to take a look soon.
Envoyé de mon HUAWEI MT7-L09 en utilisant Tapatalk
Click to expand...
Click to collapse
pls we wait for a long time:good:
It would be great to se cm no this device. Good luck and hope you make it. I would help if knew anything about programming but unfortanatly i dont
Cm we want... thank you for your interest!! ?
Kzyw said:
Cm we want... thank you for your interest!!
Click to expand...
Click to collapse
+1
why is there not one custom rom for this device?
Motawa88 said:
why is there not one custom rom for this device?
Click to expand...
Click to collapse
because huawei refuses to share their kernel source. suffice it to say, im done with huawei. its a good thing that there are many new phones being released soon. from now on its snapdragon or nothing!
Motawa88 said:
why is there not one custom rom for this device?
Click to expand...
Click to collapse
As I understand there are some crucial files / source codes that Huawei is refusing to release to the public. This alone sounds super dodgy, because isn't Android supposed to be open source? Or can companies "own" a custom version of Android and do this sort of thing?
These files are crucial for creating custom kernels and ROMs, as they have to do with (once again, this is how I interpreted it) how the device handles the CPU and GPU.
Basically, while it is possible to install other ROMs on the device, they'll have to be based on EMUI and its kernels, because it is the only thing that contains these files necessary to make the device run, which makes the entire exercise pointless because EMUI is s*** no matter what form it takes.
I wonder if it wouldn't be possible to simply "extract" this necessary code from the stock kernels / ROMs and implement it in a custom one? I do not know even the slightest thing about programming, so I could just be sounding like an idiot.
Scruffykid said:
I wonder if it wouldn't be possible to simply "extract" this necessary code from the stock kernels / ROMs and implement it in a custom one? I do not know even the slightest thing about programming, so I could just be sounding like an idiot.
Click to expand...
Click to collapse
i too have wondered about this. im sure its possible but it might be far to difficult an endeavor because if it weren't, someone would have attempted it by now. i really miss my nexus 5 with all its custom roms. i suggest that all mate 7 owners get in contact with huawei and demand they comply with the android user agreement. they are technically supposed to give up sources. we could fight, but not unless we unite.
Yes we can! Yes we can! Yes we can!
Scruffykid said:
As I understand there are some crucial files / source codes that Huawei is refusing to release to the public. This alone sounds super dodgy, because isn't Android supposed to be open source? Or can companies "own" a custom version of Android and do this sort of thing?
These files are crucial for creating custom kernels and ROMs, as they have to do with (once again, this is how I interpreted it) how the device handles the CPU and GPU.
Basically, while it is possible to install other ROMs on the device, they'll have to be based on EMUI and its kernels, because it is the only thing that contains these files necessary to make the device run, which makes the entire exercise pointless because EMUI is s*** no matter what form it takes.
I wonder if it wouldn't be possible to simply "extract" this necessary code from the stock kernels / ROMs and implement it in a custom one? I do not know even the slightest thing about programming, so I could just be sounding like an idiot.
Click to expand...
Click to collapse
You're right, extracting stock binary files is an essential part of roms porting but some important files can't be inherited because they are strictly hardware-related, therefore you have to compile the original android source and then "patch" that files for the specific GPU/CPU (starting from android 5 lollipop) with other files given by the vendor of the phone.
gabry3795 said:
...then "patch" that files for the specific GPU/CPU (starting from android 5 lollipop) with other files given by the vendor of the phone.
Click to expand...
Click to collapse
But isn't that the entire problem, the "other files" that have to be supplied by the vendor? Huawei is refusing to release them, and therefore making it impossible to develop custom ROM's.
Or are you saying that it is possible, but there just isn't enough interest in the phone for anyone with the necessary skills to actually go through the trouble?
Scruffykid said:
But isn't that the entire problem, the "other files" that have to be supplied by the vendor? Huawei is refusing to release them, and therefore making it impossible to develop custom ROM's.
Or are you saying that it is possible, but there just isn't enough interest in the phone for anyone with the necessary skills to actually go through the trouble?
Click to expand...
Click to collapse
I'm saying that Huawei must provide that 'patches' (as Qualcomm did, for example) otherwise is impossibile to build a working ROM, this is the problem. We cannot do anything without them.
gabry3795 said:
I'm saying that Huawei must provide that 'patches' (as Qualcomm did, for example) otherwise is impossibile to build a working ROM, this is the problem. We cannot do anything without them.
Click to expand...
Click to collapse
this is why we should all come together so as to put pressure on huawei to release these files. i have been trying for months now but its getting very tiresome. im going to start a twitter account that will hopefully get their attention. i think the problem is that the general public dont know much/anything about custom roms. there should be a custom rom psa for all android users that point out the benefits of custom roms.
droidbot1337 said:
this is why we should all come together so as to put pressure on huawei to release these files. i have been trying for months now but its getting very tiresome. im going to start a twitter account that will hopefully get their attention. i think the problem is that the general public dont know much/anything about custom roms. there should be a custom rom psa for all android users that point out the benefits of custom roms.
Click to expand...
Click to collapse
I agree. If you get that account running let us know here so that we can support it.
Cheers! :good:
---------- Post added at 12:03 PM ---------- Previous post was at 11:32 AM ----------
droidbot1337 said:
because huawei refuses to share their kernel source. suffice it to say, im done with huawei. its a good thing that there are many new phones being released soon. from now on its snapdragon or nothing!
Click to expand...
Click to collapse
Agreed.
Unfortunately I live in a place where just picking up a new phone is not as easy as 123, But I think I'll try and get my hands on a different phone this weekend. Huawei pisses me off.
No source release by Huawei.
No Kirin SOC support would be a huge problem to get it working I think.

Installing Arch Linux

hi guys i red that arch can be installed on pinephone so i just wondering. can we install it on also mi6? do you have any guide?
depends if some developer has made a port
yeah someone should make
It's not like that. PinePhone is like an empty box and you can put anything on it as it haven't a bootloader or anything else (as it uses U-Boot) while phones with Android uses a bootloader made by OEMs and it's protected. You could put a layer (like halium) and boot an OS on top of it but it isn't at all like PinePhone
so how can we put a layer(like halium)?
hajking said:
so how can we put a layer(like halium)?
Click to expand...
Click to collapse
You can follow work make by @erfanoabdi

Question Building AOSP for Red Magic 8 Pro

I'm looking to build AOSP for the Red Magic 8 Pro. Has anyone managed to get the proprietary binaries from Nubia or extract it from the stock firmware?
I have tried searching around for these binaries to no avail. If someone has a download link to share I would really appreciate it. I just want a completely stock android experience and don't mind if not everything isn't working.
Do you really want AOSP or Paranoid Android will do as well? In any case, download OTA here, extract payload.bin and use payload-dumper-go. You can use LineageOS instructions for getting binaries from unpacked .omg files.
aaa.bbb111222 said:
Do you really want AOSP or Paranoid Android will do as well? In any case, download OTA here, extract payload.bin and use payload-dumper-go. You can use LineageOS instructions for getting binaries from unpacked .omg files.
Click to expand...
Click to collapse
Have they already released a ROM for this phone? If not, AOSP builds without most Google trash and I block many of their domains in the hosts file just in case. I did finally find a dump here: https://github.com/RandomPush/nubia_nx729j_dump
Appreciate your help though. I'll post my progress here in case anyone is interested. The android developer documentation says proprietary binaries are usually located in a /vendor partition. Going through the dump now and trying to figure out the bare minimum to get a custom ROM booted.
My guesses are anything Qualcomm related for the SoC. I'm unsure of what baseband/radio chips the phone uses, actually it's been pretty tough to find a good spec sheet on it. Most resources that come up on Google only refer to surface level specs and don't go into much detail on the chips themselves.
No, they haven't, but I've seen people working on it. It would be a bit easier to bring up because PA is CLO-based (not AOSP), so the probability of most stuff working is higher. CLO has some Qualcomm-specific patches. Actually, you can probably build QSSI (like GSI but from CLO) without much difficulties, so this might be the way to go.
I'd recommend that you extract those binaries from OTA anyway as they might be updated in the future. Out of the box you probably won't get working vibration.
With the kernel source released, what's so difficult with building LineageOS and stuff?
SevastianXDA said:
With the kernel source released, what's so difficult with building LineageOS and stuff?
Click to expand...
Click to collapse
We need a good unbricking method just to be on the safe side (personally, I'm not very keen on even trying someone else's build, let alone making my own, simply too much risk). Other than that, a lot of time is needed and there are basically zero good instructions. Once again, LOS isn't the best option for 8g2, would be better to go for Paranoid Android. One can theoretically build QSSI image (basically GSI, but for Snapdragons), might be a good idea for now. Still risky tho
aaa.bbb111222 said:
We need a good unbricking method just to be on the safe side (personally, I'm not very keen on even trying someone else's build, let alone making my own, simply too much risk). Other than that, a lot of time is needed and there are basically zero good instructions. Once again, LOS isn't the best option for 8g2, would be better to go for Paranoid Android. One can theoretically build QSSI image (basically GSI, but for Snapdragons), might be a good idea for now. Still risky tho
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What are the bricking issues here? Usually even if the ROM is f*cked or just something doesn't work you can always flash back to stock through TWRP.
SevastianXDA said:
What are the bricking issues here? Usually even if the ROM is f*cked or just something doesn't work you can always flash back to stock through TWRP.
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If only there was a fully working TWRP... Unfortunately, there isn't. Well, kind of. It boots but that's it. And no, sideload simply doesn't work. When I went back to stock on my previous device (1+7 Pro), I had to use MSM Tool. Nothing like that is available for RM8P, ZTE doesn't want to give the tools to us because of bs reasons.
aaa.bbb111222 said:
If only there was a fully working TWRP... Unfortunately, there isn't. Well, kind of. It boots but that's it. And no, sideload simply doesn't work. When I went back to stock on my previous device (1+7 Pro), I had to use MSM Tool. Nothing like that is available for RM8P, ZTE doesn't want to give the tools to us because of bs reasons.
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Bruuuuhhh, that's stupidd, someone shall reverse engineer the MSM tool to work for the RM8P (sarcasm)
Hmm, as I can see from this post, it seems peeps have managed to actually restore the phone from a full brick..: Post
Edl or its countparts is not a necessity for buiding a custom rom. 1st, a custom rom usually just overwrite the application parts, so in the worst case the user can still restore to factory rom via fastboot commands. 2nd, many manufacturers never release their factory rescue tools (Google, ?) but there are numerous custom roms, even official builds.
Cyanide_zh said:
Edl or its countparts is not a necessity for buiding a custom rom.
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True, it's more a convenience factor.
Cyanide_zh said:
1st, a custom rom usually just overwrite the application parts, so in the worst case the user can still restore to factory rom via fastboot commands.
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Or not. In fact, happened to me (Qualcomm crashdump mode or something like that). And if something could go wrong, it will.
Cyanide_zh said:
2nd, many manufacturers never release their factory rescue tools (Google, ?) but there are numerous custom roms, even official builds.
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Usually those devices have much less ROMs available if any. Just compare 1+9 Pro and 10 Pro.
aaa.bbb111222 said:
less ROMs available if any. Just compare 1+9 Pro
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Any ROM than the stock would do, just LineageOS would be superb.
SevastianXDA said:
Hmm, as I can see from this post, it seems peeps have managed to actually restore the phone from a full brick..: Post
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Interesting.. https://romprovider.com/nubia-red-magic-8-pro-plus-firmware-stock-rom/
SevastianXDA said:
Interesting.. https://romprovider.com/nubia-red-magic-8-pro-plus-firmware-stock-rom/
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sadly, 9008 firmware need pay about 50 USD, But nobody said the package can be used still now.
CrazyMoney said:
sadly, 9008 firmware need pay about 50 USD, But nobody said the package can be used still now.
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Bruh the custom ROM and modding community is so mid and goofy for the RM8P Literally one of the main things making me go for a Poco F5 instead
Chinese dev made MIUI rom but its only payed with alipay for like 3 dollars. I im waiting when we can pay with paypal to try it looks good.
ibestmoder said:
Chinese dev made MIUI rom but its only payed with alipay for like 3 dollars. I im waiting when we can pay with paypal to try it looks good.
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Well yeah, but as explained/talked about here, AOSP/LineageOS has to be technically possible
I got the rom maybe extract and check it? Take out alipay security then we can try it
ibestmoder said:
I got the rom maybe extract and check it? Take out alipay security then we can try it
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Maybe share the ROM file, then we can try finding some way to remove forced payment/crack it (No paid ROMs allowed in XDA forums) and maybe possibly clean it somewhat (Does it even have english as an option?) and we'll finally get ourselves a finally working alternative custom ROM.

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