Custom ROM for the Galaxy A20 - Samsung Galaxy A20 Questions & Answers

We currently don't have a custom ROM for the A20,
but it would be the next logical step.
If someone could develop a custom ROM it would raise our status in the xda community.

Useful links.
1. Android ROM development from source to end.
https://forum.xda-developers.com/chef-central/android/guide-android-rom-development-t2814763
2. Building AOSP.
https://source.android.com/setup/build/requirements
3. Easy guide?
https://forum.xda-developers.com/showthread.php?t=2195858
4. Custom Rom Builder
https://forum.xda-developers.com/chef-central/android/tool-custom-rom-builder-t3947779
5. Android Kitchen.
https://forum.xda-developers.com/showthread.php?t=633246
6. SuperR's Kitchen.
https://forum.xda-developers.com/ap...dows-linux-superr-s-kitchen-v3-0-0-0-t3601702

Post 3

physwizz said:
We currently don't have a custom ROM for the A20,
but it would be the next logical step.
If someone could develop a custom ROM it would raise our status in the xda community.
Click to expand...
Click to collapse
Without the support from USA device owners and them being left out from rooting played a huge factor.
The Motog7power just got Lineage OS 16.
Twrp was done weeks ago. Buy a Motorola.

jhjhjhjhjhjh said:
Without the support from USA device owners and them being left out from rooting played a huge factor.
The Motog7power just got Lineage OS 16.
Twrp was done weeks ago. Buy a Motorola.
Click to expand...
Click to collapse
Yes. It has left us at a great disadvantage without you guys.

I tried Android Kitchen.
https://forum.xda-developers.com/showthread.php?t=633246
Made a ROM zip from my system.img and boot.img
Got updater error when installing.

physwizz said:
I tried Android Kitchen.
https://forum.xda-developers.com/showthread.php?t=633246
Made a ROM zip from my system.img and boot.img
Got updater error when installing.
Click to expand...
Click to collapse
Last update seems to be from 2013, i don't think that is compatible with Android Pie.
I recommend you to use SuperR's Kitchen (free version is only available for Linux, to use it on Windows you need to buy the full version).

TBM 13 said:
Last update seems to be from 2013, i don't think that is compatible with Android Pie.
I recommend you to use SuperR's Kitchen (free version is only available for Linux, to use it on Windows you need to buy the full version).
Click to expand...
Click to collapse
Should work on my Mac

TBM 13 said:
Last update seems to be from 2013, i don't think that is compatible with Android Pie.
I recommend you to use SuperR's Kitchen (free version is only available for Linux, to use it on Windows you need to buy the full version).
Click to expand...
Click to collapse
Couldn't execute binary on the Mac, but I got it running on a Linux virtual box.

physwizz said:
Couldn't execute binary on the Mac, but I got it running on a Linux virtual box.
Click to expand...
Click to collapse
Cool ... please keep us posted on any progress you make I will also take a look into a possible build for our phone.
Peace
....The box said to install under Windows 2000 or better ... so I installed it on Linux

Thibor69 said:
Cool ... please keep us posted on any progress you make I will also take a look into a possible build for our phone.
Peace
....The box said to install under Windows 2000 or better ... so I installed it on Linux
Click to expand...
Click to collapse
I just flashed a zip I cooked that was made from the patched boot and the stock system.img
No luck there.
Back to the drawing board.

physwizz said:
I just flashed a zip I cooked that was made from the patched boot and the stock system.img
No luck there.
Back to the drawing board.
Click to expand...
Click to collapse
Stuck at boot animation?
Any logs?

TBM 13 said:
Stuck at boot animation?
Any logs?
Click to expand...
Click to collapse
I'm going to try a non-stock system.img

physwizz said:
I'm going to try a non-stock system.img
Click to expand...
Click to collapse
How is it going for you, i try modding a GSI System.img but it also bootloops, i also try creating a EXT4 Img but it gives me system partition sizes error.

LietRell said:
How is it going for you, i try modding a GSI System.img but it also bootloops, i also try creating a EXT4 Img but it gives me system partition sizes error.
Click to expand...
Click to collapse
still working on it.
No luck yet

physwizz said:
still working on it.
No luck yet
Click to expand...
Click to collapse
Were all hoping to get a working custom rom for this device, Keep up bro. Thanks for trying

Seems like all the GSI ROMs break some hardware functionality at this stage so the best option for now is to root and debloat stock and load your own preferred apps in place of the Samsung / Google ones. Not quite a "Custom" ROM but makes for a pleasant enough phone that you can tolerate much more than the horror of stock.
Now a custom kernel to clock our severely crippled SoC back to its full glory would be a thing to smile about

LietRell said:
How is it going for you, i try modding a GSI System.img but it also bootloops, i also try creating a EXT4 Img but it gives me system partition sizes error.
Click to expand...
Click to collapse
My GSI based ROM gives me an error:7 during installation

physwizz said:
My GSI based ROM gives me an error:7 during installation
Click to expand...
Click to collapse
I think that's because you have to add the device in 8)Room tools, 4)Asserts menu, 1)Add/remove device, then try adding the device, in my case i added "a20,a205g", i don't really know what device name TWRP reads

LietRell said:
I think that's because you have to add the device in 8)Room tools, 4)Asserts menu, 1)Add/remove device, then try adding the device, in my case i added "a20,a205g", i don't really know what device name TWRP reads
Click to expand...
Click to collapse
When I flashed as A20, it told me the device was a20.
I added just a20. It flashed but froze on the Samsung screen.
Progress.
It's all a learning experience.
I also found this on GitHub.
https://github.com/alwayslivid/android_kernel_samsung_a202f
https://github.com/alwayslivid/android_platform_samsung_a202f
From Open Source Samsung.
http://opensource.samsung.com/reception/receptionSub.do?method=sub&sub=F&searchValue=A20

Related

Motorola Utility By Therealduff1

MOTOROLA UTILITY BY THEREALDUFF1
View https://www.youtube.com/watch?v=6DdZhVae_p0 to see how I created this program !
Please like and subscribe to my youtube channel to encourage me to create more tools for the members of xda ! I really really appreciate it
This is a GUI based program, which I have started programming in python.
Unlike other tools, this one is specifically made for the Motorola G3.
This entire tool is foolproof, so if you think you may brick your device when flashing TWRP, or stock rom by typing the wrong command, this is the place to be!
All of the tools are included in the program, including the TWRP.img file, and ADB and Fastboot tools. The Motorola drivers are inside the zip, so you don't have to go searching for them !
I have updated Motorola Utility, to be able to work with marshmallow perfectly. V6.2 is uploaded now and is avalible at http://forum.xda-developers.com/devdb/project/dl/?id=17073
Lollipop Version Available In Downloads Section !
Features
-- Marshmallow Compatible
-- Moto G 2015 Specific
-- Roots Your Device
-- Flash TWRP
-- Flash Custom Roms ( Coming Soon !)
-- Flash Stock Rom
-- Safely Upgrade Your Device To Marshmallow (Coming From Lollipop Or Marshmallow Custom Rom)
-- Push Modded Zips To The Device(Coming soon to Motorola Utility Marshmallow !)
-- Lock The Bootloader
-- Troubleshoot Your Device For Problems (Currently In My Beta Version Of The Tool)
Information
This program is currently stable, and only finished and beta features are in the program.
If you would like to contribute to this project, feel free to drop me a message, or email me at [email protected]
In one of the comments, I have posted a screenshot of the program, if anyone would like to see it running
Prerequisites
-- Python 3.4
DOWNLOAD
V6.3: http://forum.xda-developers.com/devdb/project/dl/?id=17180
XDA:DevDB Information
[UTILITY][6.0][5.0]Motorola Utility, Tool/Utility for the Moto G 2015
Contributors
therealduff1
Version Information
Status: Stable
Stable Release Date: 2016-02-22
Created 2015-12-15
Last Updated 2016-03-12
This seems to be amazing. Congratulations!
Where is download link?
Yousvel said:
This seems to be amazing. Congratulations!
Where is download link?
Click to expand...
Click to collapse
Thanks so much !
Sorry, i uploaded the file , but it is not currently showing.
Il put the link in the description
therealduff1 said:
Thanks so much !
Sorry, i uploaded the file , but it is not currently showing.
Il put the link in the description
Click to expand...
Click to collapse
No problem. As you know, xda doesn't accept place holder.
Yousvel said:
No problem. As you know, xda doesn't accept place holder.
Click to expand...
Click to collapse
Does the link show now on your side?
If it does , please to reply with your opinions on the program, as i would greatly appreciate your opinion. Open toolkit.py first, as that is the main program
Please take into account that this is a very early version of the program , and does not include all of the features in the description. This is a start point !
I am also 15 yrs old, so I have alot of time on my hands to work on this
therealduff1 said:
Does the link show now on your side?
If it does , please to reply with your opinions on the program, as i would greatly appreciate your opinion. Open toolkit.py first, as that is the main program
Please take into account that this is a very early version of the program , and does not include all of the features in the description. This is a start point !
I am also 15 yrs old, so I have alot of time on my hands to work on this
Click to expand...
Click to collapse
The download link is up. Good job bro!
Very nice job dude... This was the application I eas waiting for... But does it unlocks bootloader?
Will you be able to root by booting to TWRP vice flashing boot to the G3?
Congrats with an end product. ?
I understand the handiness of such tools, but I've never been a fan of these GUI tools. Ultimately, the tool ends up coddling the new user and allows the lazy, support leech-type users to remain lazy and not learn what they're really doing.
Look at the support threads for Wug's Nexus toolkit as a great example.
Sent from my MotoG3 using Tapatalk
mkmandar123 said:
Very nice job dude... This was the application I eas waiting for... But does it unlocks bootloader?
Click to expand...
Click to collapse
Not yet, but it will be able to in the very near future
Please click thanks to show you like the program
therealduff1 said:
Not yet, but it will be able to in the very near future
Please click thanks to show you like the program
Click to expand...
Click to collapse
Waiting eagerly for it.....
nikon120 said:
Congrats with an end product.
I understand the handiness of such tools, but I've never been a fan of these GUI tools. Ultimately, the tool ends up coddling the new user and allows the lazy, support leech-type users to remain lazy and not learn what they're really doing.
Look at the support threads for Wug's Nexus toolkit as a great example.
Sent from my MotoG3 using Tapatalk
Click to expand...
Click to collapse
I understand where you are coming from completely about lazy tech people , but this tool is intended for people who don't really know what they are doing , or don't want to risk bricking their phone in the flash progress.
therealduff1 said:
I understand where you are coming from completely about lazy tech people , but this tool is intended for people who don't really know what they are doing , or don't want to risk bricking their phone in the flash progress.
Click to expand...
Click to collapse
A don't a disagree a think it is a good tool and people who are using it might not know what a computer is me personally try to do stuff my own but we all need help from time to time.
nikon120 said:
Congrats with an end product. ?
I understand the handiness of such tools, but I've never been a fan of these GUI tools. Ultimately, the tool ends up coddling the new user and allows the lazy, support leech-type users to remain lazy and not learn what they're really doing.
Look at the support threads for Wug's Nexus toolkit as a great example.
Sent from my MotoG3 using Tapatalk
Click to expand...
Click to collapse
I mostly agree, I appreciate that someone makes a tool like this, especially a 15 year old, but a certain niche of people are going to require being spoon fed even if the answer is in front of their face. I've said all along that a large majority of the people that have to get the latest Android and root it are doing it because everyone else is.
Screenshot
I have attached a screenshot of my program
therealduff1 said:
MOTOROLA UTILITY BY THEREALDUFF1
This is a GUI based program, which I have started programming in python.
Unlike other tools, this one is specifically made for the Motorola G3.
This entire tool is foolproof, so if you think you may brick your device when flashing TWRP, or stock rom by typing the wrong command, this is the place to be!
All of the tools are included in the program, including the TWRP.img file, and ADB and Fastboot tools.
Features
-- Moto G 2015 Specific
-- Roots Your Device
-- Flash TWRP
-- Flash Custom Roms
-- Flash Stock Rom
-- Push Modded Zips To The Device
-- Lock The Bootloader
-- Troubleshoot Your Device For Problems
Information
This program is not entirely finished, and some of the features above are not currently functional.
If you would like to contribute to this project, feel free to drop me a message, or email me at [email protected]
In one of the comments, I have posted a screenshot of the program, if anyone would like to see it running
Prerequisites
-- Python 3.4
XDA:DevDB Information
Motorola Utility, Tool/Utility for the Moto G 2015
Contributors
therealduff1
Version Information
Status: Testing
Created 2015-12-15
Last Updated 2015-12-16
Click to expand...
Click to collapse
If anyone thinks of a feature that could be added, please do 'feature request' it, and Il be happy to do my best to add it for you
What would people think about mobile custom rom installers , which would wipe dalvik and cache , factory reset etc. ,and then install the rom for you ?
Maybe even make a backup on the job
therealduff1 said:
What would people think about mobile custom rom installers , which would wipe dalvik and cache , factory reset etc. ,and then install the rom for you ?
Maybe even make a backup on the job
Click to expand...
Click to collapse
Good idea! That would help some noobs not to brick their phone.
By the way , you might want to put the adb and fastboot tools from version 1 of my program into version 2 , if version 2 is what you want to use . sorry about the problem , I just forgot to adb and fastboot in the zip
A think it's great what you are doing m8t am going to wait till u have a working sample then a will test it for u
---------- Post added at 12:59 PM ---------- Previous post was at 12:57 PM ----------
therealduff1 said:
What would people think about mobile custom rom installers , which would wipe dalvik and cache , factory reset etc. ,and then install the rom for you ?
Maybe even make a backup on the job
Click to expand...
Click to collapse
Excellent idea!!

Porting CyanogenMod to Desire 820s MT6752

I came across CM12.1 rom for Lenovo K3 Note on needrom. Considering that K3 have the same chipset as ours, I've been thinking that it can be ported to our device.
I've tried to port it past few days but failed. Any developer would come up and try to port it?
What have you done? Device tree something else?
Nope. Just changing libs here and there, according to this guide. I'm still noob in porting roms so I can't do much.
amirarsyad97 said:
I came across CM12.1 rom for Lenovo K3 Note on needrom. Considering that K3 have the same chipset as ours, I've been thinking that it can be ported to our device.
I've tried to port it past few days but failed. Any developer would come up and try to port it?
Click to expand...
Click to collapse
Did you edit the updater script?
Gibz97 said:
Did you edit the updater script?
Click to expand...
Click to collapse
Yes. I'm actually having problem in repacking system.new.dat files. The same as the guy face here. Finding the solution require me to learn Linux. I'm still new at Linux, so I need some time to learn.
Other than that is okay (perhaps). I followed some other guides like http://forum.xda-developers.com/android/development/guide-how-to-port-lollipop-based-roms-t3223938 and http://forum.xda-developers.com/showthread.php?t=2707438.
Oh and one more thing, the rom is ported by @Cheshkin. I've tried to seek his permission to port the rom through pm, but still no answer. So I cannot post the rom here (if I done porting it) without his permission.
amirarsyad97 said:
Yes. I'm actually having problem in repacking system.new.dat files. The same as the guy face here. Finding the solution require me to learn Linux. I'm still new at Linux, so I need some time to learn.
Other than that is okay (perhaps). I followed some other guides like http://forum.xda-developers.com/android/development/guide-how-to-port-lollipop-based-roms-t3223938 and http://forum.xda-developers.com/showthread.php?t=2707438.
Oh and one more thing, the rom is ported by @Cheshkin. I've tried to seek his permission to port the rom through pm, but still no answer. So I cannot post the rom here (if I done porting it) without his permission.
Click to expand...
Click to collapse
If you have an idea for kernel, I'll help you
amirarsyad97 said:
Yes. I'm actually having problem in repacking system.new.dat files. The same as the guy face here. Finding the solution require me to learn Linux. I'm still new at Linux, so I need some time to learn.
Other than that is okay (perhaps). I followed some other guides like http://forum.xda-developers.com/android/development/guide-how-to-port-lollipop-based-roms-t3223938 and http://forum.xda-developers.com/showthread.php?t=2707438.
Oh and one more thing, the rom is ported by @Cheshkin. I've tried to seek his permission to port the rom through pm, but still no answer. So I cannot post the rom here (if I done porting it) without his permission.
Click to expand...
Click to collapse
Let's wait for the response then
Would be graet to see CM to release this device's potential. Especially since HTC is taking it's sweet time with 6.0 update and 5.1 was officially skipped.
Anyway if you would need some testers I would gladly help.
Good news! The permission has been granted. I will try my best to port this rom.
And what with 820n?
Sent from my HTC Desire 820 using XDA Free mobile app
Dragonfail said:
And what with 820n?
Sent from my HTC Desire 820 using XDA Free mobile app
Click to expand...
Click to collapse
We don't have 64-bit kernel sources for 820n MSM chipset
Hi @amirarsyad97, so did you manage to extract system files?
Gibz97 said:
Hi @amirarsyad97, so did you manage to extract system files?
Click to expand...
Click to collapse
I already did, but I can't repack it. So instead I tried looking for other roms while staying away from dat files - cm12.1 ulefone be touch 2 and blisspop k3 note.
Now I'm having problems with the kernel. The rom won't boot at all, the worse I can't get the dmesg.
I don't have much free time to explore kernels in detail. If anybody can help me with porting the kernel, it would be a pleasure.
amirarsyad97 said:
I already did, but I can't repack it. So instead I tried looking for other roms while staying away from dat files - cm12.1 ulefone be touch 2 and blisspop k3 note.
Now I'm having problems with the kernel. The rom won't boot at all, the worse I can't get the dmesg.
I don't have much free time to explore kernels in detail. If anybody can help me with porting the kernel, it would be a pleasure.
Click to expand...
Click to collapse
I will try porting the kernel using the kitkat kernel as base when I find time
Unfortunately, I did not succeed, I could not even get into the bootanimation. Hope someone can help us.
I am now trying to squeeze the Lollipop system partition so that we can liberate some more free space for the internal storage, hope it works
That would be the coolest thing???
Hello guys hope you have been doing great, Was too busy with school, exams and stuff.
Good news!! I have finally managed to boot into CM 12.1 after I successfully ported it today.
It's lightning fast but has some bugs: USB, bluetooth and Sim don't work currently and it needs some resizing of the framework images.
I will try to work on it until Sunday and hopefully someone else can take over with modifying it
Gibz97 said:
Hello guys hope you have been doing great, Was too busy with school, exams and stuff.
Good news!! I have finally managed to boot into CM 12.1 after I successfully ported it today.
It's lightning fast but has some bugs: USB, bluetooth and Sim don't work currently and it needs some resizing of the framework images.
I will try to work on it until Sunday and hopefully someone else can take over with modifying it
Click to expand...
Click to collapse
I was wondering how you can make the kernel work. Anyway good work!
amirarsyad97 said:
I was wondering how you can make the kernel work. Anyway good work!
Click to expand...
Click to collapse
Use this kernel and build.prop and use the original system (don't replace with stock files) https://mega.nz/#!c4USzSTL!rXmsjMYaxR9ECwNeiMjissLPuFRLBWBUSLIuwiBFwQk
Almost everything works right now except Bluetooth, camera and Sim
Great work keep it up
Sent from my HTC Desire 820 dual sim using XDA-Developers mobile app

Sailfish OS on the bullhead

edit: latest 14.1 base out with fixed camera and booting
edit: alpha6 is out, sensors fixed, but camera is completely broken
So I finally have a decent enough port of SFOS on bullhead
https://www.youtube.com/watch?v=OKWHeTUiU34
Thats an old video but a quick demo.
http://images.devaamo.fi/sfe/bullhead/
images can be retrieved from the above
Flash the latest stock image for your base and boot into it. for android 7 thats 7.1.2 (N2G48C, Aug 2017) and android 6 thats 6.0.1 (MTC20K)
Reboot to twrp
Format data
Reboot to twrp again
copy over the zips
flash cm or lineage from prefered base, but 14.1 is better.
Flash sfos zip
Working
Audio
Calls
Texts
Data
Wifi
Camera
Sensors
Not Working :~( :
Fingerprint scanner
Bluetooth
Click to expand...
Click to collapse
Issue with install apps from the app store or warehouse?
need to setup password in developer options
devel-su pkcon refresh
Click to expand...
Click to collapse
also since store is sometimes a bit meh, you can use
https://openrepos.net/content/basil/warehouse-sailfishos
best way to copy files onto device is through ssh, setup password in developer options
store is sometimes broken, you need to do devel-su pkcon refresh in terminal, need to set password up in developer options.
OTA - Over the Air update
Best way to update SailfishOS is by using an ssh connection to the phone.
Disable all patches and Openrepos repositories before updating.
Before updating use
Set desired release version, for example 2.2.0.29:
ssu release 2.2.0.29
Click to expand...
Click to collapse
Refresh the package cache:
devel-su pkcon refresh
Click to expand...
Click to collapse
Upgrade SailfishOS:
version --dup
Click to expand...
Click to collapse
Reboot the phone and enjoy the new release.
this wouldnt of been possible from the immense amount of help from the guys @freenode#sailfishos-porters
Really nice job! hope we can get all working in near future
Awesome cant wait to see stable build!
Sent from my Nexus 5X using Tapatalk
Can this be installed with multirom as secondary rom?
m4r0v3r said:
So I finally have a decent enough port of SFOS on bullhead
https://www.youtube.com/watch?v=OKWHeTUiU34
Thats an old video but a quick demo.
http://images.devaamo.fi/sfe/bullhead/
images can be retrieved from the above
Click to expand...
Click to collapse
Nice job, fingers crossed for getting other features to work!
btw. which vendor to use with it?
latest 6.0.1
fnldstntn said:
Can this be installed with multirom as secondary rom?
Click to expand...
Click to collapse
never tried it, didnt know we had a multirom stable.
on hammerhead it works fine as 2nd rom.
Holy crap this is awesome! I was waiting for a sailfish os port since I switched from my nexus 4. Is there a way for me (as an non-coder) to help you out somehow?
Oh and do you think it is possible that camera will work in the future or is this a missing driver code thing?
m4r0v3r said:
never tried it, didnt know we had a multirom stable.
on hammerhead it works fine as 2nd rom.
Click to expand...
Click to collapse
Yes there is a stable multurom on jolla kernel tread but in that case probably i will need to use the cm13 as primery rom to becouse of the vendor.
OMG a New Rom i don't know sailfish Os wow i go to try it
Thank you very much for your work
Really nice, sadly i need the camera for my work so i cant use as DD
Renaf2 said:
OMG a New Rom i don't know sailfish Os wow i go to try it
Thank you very much for your work
Click to expand...
Click to collapse
Not a rom, it is a completely different operating system so no android apps.
giantflash said:
Holy crap this is awesome! I was waiting for a sailfish os port since I switched from my nexus 4. Is there a way for me (as an non-coder) to help you out somehow?
Oh and do you think it is possible that camera will work in the future or is this a missing driver code thing?
Click to expand...
Click to collapse
the camera thing is a 32bit/64bit issue atm so i'll see were I get with it, am also messing around trying to get sfos working on a Huawei P9
No android apps at all, we have sfdroid, but its not working on cm13 as far as I know.
Very cool indeed, def hope this goes further. Remember it on N5 and was awesome
It's a nice ROM. But on my N5X the WiFi and Data isn't working.So sad.
justf0127 said:
It's a nice ROM. But on my N5X the WiFi and Data isn't working.So sad.
Click to expand...
Click to collapse
That was my fault, issue with PARANOID_ANDROID. New image thats been upped should fix the issue
Ah... So it seems that its source is based on cm13 built in 161222, then should I use December mm vendor or January mm vendor?
(Sorry for my bad English...)
Riskypedia said:
Ah... So it seems that its source is based on cm13 built in 161222, then should I use December mm vendor or January mm vendor?
(Sorry for my bad English...)
Click to expand...
Click to collapse
December probably.
And I know I'm bothering, but another question...
Is this rom doesn't contain boot animation? Cuz I saw cm13 booted well, but after flashing this over cm13 I can't see anything except google logo. Should I set my bootloader to the latest one?
6.0.1 (MTC20L) is what am using

Dual Booting

Hi, anyone looking to dual boot ROMs on their Galaxy S7 I have made a short 10 minute video on how to do it, I hope this helps people out!
Link to app : https://dbp.noobdev.io
For wat varient
A month ago came from nexus 5 world and I'm big time missing MultiROM. Thank you for the app
However, while installing secondary patched ROM in TWRP, I've got Error 1 - while installing both Lineage OS and AOSP Extended.
I wonder where I can error messages codes to figure our what's wrong with my setup.
Upd. 1 - just checked free space and /system got 0B.
- Does that explains error 1 message (see above)
- how I can free space on /system partition
- How I can get more space on /system partition - to be able to use this app? In other words, do I need to play around with PIT file? Or how else (and more safely) I can extend /system at the cost of interbal storage?
starche_old said:
A month ago came from nexus 5 world and I'm big time missing MultiROM. Thank you for the app
However, while installing secondary patched ROM in TWRP, I've got Error 1 - while installing both Lineage OS and AOSP Extended.
I wonder where I can error messages codes to figure our what's wrong with my setup.
Upd. 1 - just checked free space and /system got 0B.
- Does that explains error 1 message (see above)
- how I can free space on /system partition
- How I can get more space on /system partition - to be able to use this app? In other words, do I need to play around with PIT file? Or how else (and more safely) I can extend /system at the cost of interbal storage?
Click to expand...
Click to collapse
I'm not completely sure how to resize system partition but have you got a very large sized ROM installed? I was running superman ROM and still had more than enough space to install it. You could try to download an app like system app uninstalled and either delete apps like Facebook and install them again from the playstore if they are installed as system apps or delete very rarely used apps like SHealth (just an example, I don't use my S Health but you might)
miko12312 said:
For wat varient
Click to expand...
Click to collapse
I am using the G930F but it will work on all S7 exynos variants.
Here is a list of the supported devices :
https://dbp.noobdev.io/supported_devices.html
dylanneve1 said:
I'm not completely sure how to resize system partition but have you got a very large sized ROM installed? I was running superman ROM and still had more than enough space to install it. You could try to download an app like system app uninstalled and either delete apps like Facebook and install them again from the playstore if they are installed as system apps or delete very rarely used apps like SHealth (just an example, I don't use my S Health but you might)
Click to expand...
Click to collapse
Yes I do. But it still shows 0. I deleted quite a few apps, but no luck.
dylanneve1 said:
I am using the G930F but it will work on all S7 exynos variants.
Here is a list of the supported devices :
https://dbp.noobdev.io/supported_devices.html
Click to expand...
Click to collapse
So this will not work for the qualcomm devices , there is a way to use roms on a locked bootloader but unsure how on the s7 ,its on the redmi device , thus has been tested on
miko12312 said:
So this will not work for the qualcomm devices , there is a way to use roms on a locked bootloader but unsure how on the s7 ,its on the redmi device , thus has been tested on
Click to expand...
Click to collapse
I doubt it, without a fully working recovery it isn't possible. I could be wrong, there might be a way, but I wouldn't count on it.
starche_old said:
Yes I do. But it still shows 0. I deleted quite a few apps, but no luck.
Click to expand...
Click to collapse
Are you running stock or custom ROM already?
dylanneve1 said:
Are you running stock or custom ROM already?
Click to expand...
Click to collapse
Stock MM, model number is 930W8
starche_old said:
Stock MM, model number is 930W8
Click to expand...
Click to collapse
If you really want to maybe install a ROM like superman ROM and try it. It might be a problem with the ROM
dylanneve1 said:
If you really want to maybe install a ROM like superman ROM and try it. It might be a problem with the ROM
Click to expand...
Click to collapse
What do you mean - the problem with current ROM?
BTW, I tried to flash aosp rom
starche_old said:
What do you mean - the problem with current ROM?
BTW, I tried to flash aosp rom
Click to expand...
Click to collapse
If you are using the stock Samsung firmware maybe it is causing issues, if you tried flashing something like Hydrarom or Superman ROM it might work
dylanneve1 said:
If you are using the stock Samsung firmware maybe it is causing issues, if you tried flashing something like Hydrarom or Superman ROM it might work
Click to expand...
Click to collapse
While been a flash-o-holic, I tried that. But while there are no official ROMs for for 930W8, thus there is no proper CSC. That screwing up my modem big times. I'm not sure what's wrong, but after ANY N ROM I do not have network connection.
starche_old said:
While been a flash-o-holic, I tried that. But while there are no official ROMs for for 930W8, thus there is no proper CSC. That screwing up my modem big times. I'm not sure what's wrong, but after ANY N ROM I do not have network connection.
Click to expand...
Click to collapse
Might be that then if there are no official ROMs, I'm really not sure, I've seen this work definitely on SM-G930F/G935F and dual sim models but I'm not sure about 930W8, really sorry
dylanneve1 said:
Might be that then if there are no official ROMs, I'm really not sure, I've seen this work definitely on SM-G930F/G935F and dual sim models but I'm not sure about 930W8, really sorry
Click to expand...
Click to collapse
No worries, buddy, it's all good. I'm waiting for official ROM and than I'll play this game
starche_old said:
No worries, buddy, it's all good. I'm waiting for official ROM and than I'll play this game
Click to expand...
Click to collapse
Good luck , sorry I couldn't be more help with it
What if i want to flash a kernel for secondary rom?
skivnit said:
What if i want to flash a kernel for secondary rom?
Click to expand...
Click to collapse
It should work, just flash the kernel in the secondary ROM slot.
dylanneve1 said:
It should work, just flash the kernel in the secondary ROM slot.
Click to expand...
Click to collapse
It did not work for me.

Treble for U11

First I'm not the original post, and my English is not very wll,so plz be nice? here is the original post link
https://m.weibo.cn/detail/4292884486628928
And here is download link, injoy it
https://mega.nz/#F!ZjJ3iSZR!23Niltn4uLsOK5uRB_AwtQ
This google camera I shared, it support pixel3 night sight. You guys should try it it's so awesome
https://mega.nz/#!FnwmwKbD!FjM8EOnBE1oPDpJWRQbzO8StR-H2VYHw8LXsGCQAg8c
Installation instructions
- Download All the files
- install treble twrp recovery
- Take a backup
- Wipe cache
- Wipe dalvik cache
- wipe system
- wipe data
- flash vendor&PT firmware
- flash treble system.img (download your prefer os,if you don't know what it is then Google it )
- Reboot
- Enjoy!
Thank you catman
But whit out installation instructions , which order , i don't think any one dares. Flashing these files, no matter how ichy we all are trying it, a number of things could easily brik our phone's in a way there's no returning from, so if you could share all you know , it might help , in somebody dare trying it
Edit:
thx
But what is the meaning by this treble, I now I should google it, but these things we can already do, I mean OEM is easy installing, maybe in a different way, but what is new. Easier with treble?
Oh got it
https://www.google.com/amp/s/www.androidauthority.com/project-treble-818225/amp/
Nice if you like stock, but I don't and would never install it, if any aosp is out or custom ROMs available for my device, stock sucks big time.
spoonymoon said:
Thank you catman
But whit out installation instructions , which order , i don't think any one dares. Flashing these files, no matter how ichy we all are trying it, a number of things could easily brik our phone's in a way there's no returning from, so if you could share all you know , it might help , in somebody dare trying it
Click to expand...
Click to collapse
Already post it, and somebody did tried to flash it and it works great , only one problem it did not support Android P
I tried them and it works
Problems i faced.
Home button didnt work
charge led didnt work
couple of other things...
I got aosp, rr, pixelexperience working.
miffymiffy said:
I tried them and it works
Problems i faced.
Home button didnt work
charge led didnt work
couple of other things...
I got aosp, rr, pixelexperience working.
Click to expand...
Click to collapse
Sometimes **** happened but it just started and the original poster says it will keep updating so don't worry about it, BTW did you flash the official or homemade(???)
spoonymoon said:
Thank you catman
But whit out installation instructions , which order , i don't think any one dares. Flashing these files, no matter how ichy we all are trying it, a number of things could easily brik our phone's in a way there's no returning from, so if you could share all you know , it might help , in somebody dare trying it
Edit:
thx
But what is the meaning by this treble, I now I should google it, but these things we can already do, I mean OEM is easy installing, maybe in a different way, but what is new. Easier with treble?
Oh got it
https://www.google.com/amp/s/www.androidauthority.com/project-treble-818225/amp/
Nice if you like stock, but I don't and would never install it, if any aosp is out or custom ROMs available for my device, stock sucks big time.
Click to expand...
Click to collapse
I think the meaning Is about experience, It always good thing to experience new things,and There is alot of customazi os you can choose , like rr los axe aicp............
cartman56 said:
Sometimes **** happened but it just started and the original poster says it will keep updating so don't worry about it, BTW did you flash the official or homemade(???)
Click to expand...
Click to collapse
I did both. Suns one from the weibo link you posted is the one that works.
miffymiffy said:
I did both. Suns one from the weibo link you posted is the one that works.
Click to expand...
Click to collapse
All of them the home button didn't work?
Thx guys
Roms compatible with treble are links in weibo link posted by op?
I might not have looked probably
spoonymoon said:
Thx guys
Roms compatible with treble are links in weibo link posted by op?
I might not have looked probably
Click to expand...
Click to collapse
My English not taht well so I'm not sure what you mean, if you ask about who is the creater, i can tell you that isn't me, i just sharing his works that is all ? and the weibo link is straight to op?
I mean where is links to ROMs?
Its all Chinese... And I'm a bit Rusty there :laugh:
spoonymoon said:
Thx guys
Roms compatible with treble are links in weibo link posted by op?
I might not have looked probably
Click to expand...
Click to collapse
The roms that are compatible are GSI 8.1 roms. Others don't work.
How I got it to work;
Flash twrp with treble support. Reboot to recovery.
Flash both vendor zips, reboot to recovery
Flash U11 treble zip, reboot to recovery
Flash Oreo GSI system image of your liking from https://forum.xda-developers.com/project-treble/trebleenabled-device-development
Flash U11 selinux zip. Reboot.
It should boot.
Also, make sure you backup in twrp beforehand as if it's not what you want, you can just restore.
For pixelexperience, I had issues with gapps verification. It wouldn't let me get around it.
spoonymoon said:
I mean where is links to ROMs?
Its all Chinese... And I'm a bit Rusty there :laugh:
Click to expand...
Click to collapse
Search project treble inside XDA
miffymiffy said:
The roms that are compatible are GSI 8.1 roms. Others don't work.
How I got it to work;
Flash twrp with treble support. Reboot to recovery.
Flash both vendor zips, reboot to recovery
Flash U11 treble zip, reboot to recovery
Flash Oreo GSI system image of your liking from https://forum.xda-developers.com/project-treble/trebleenabled-device-development
Flash U11 selinux zip. Reboot.
It should boot.
Also, make sure you backup in twrp beforehand as if it's not what you want, you can just restore.
For pixelexperience, I had issues with gapps verification. It wouldn't let me get around it.
Click to expand...
Click to collapse
Thx miffy
Do you mean backup in New twrp, or old, i assume old backups won't work anymore?
And is it right what treple checker says that our device i a device with only one partition, thus only flash a images , with gapps?
And treple check says no treble support, but that is because i didn't flash zips yet surely
And which roms would you recommend?
Are all gsi images compatible with our htc u 11 ?
I'm on rr and not stock, magisk installed, does this matter?
Sorry for all the q but better sure than sorry
Don't work on HTC U11 Dual (A07)
vladislav1611 said:
Don't work on HTC U11 Dual (A07)
Click to expand...
Click to collapse
Having What problems
cartman56 said:
Having What problems
Click to expand...
Click to collapse
After flash the GSI image phone stays on HTC logo. Next problem is that phone can't recognise the internal storage when you try to do something on TWRP. Of course, I flashed the selunix zip on the last step. Tested PixelExpirience and AOSP, Android 8.1, A-only
vladislav1611 said:
After flash the GSI image phone stays on HTC logo. Next problem is that phone can't recognise the internal storage when you try to do something on TWRP. Of course, I flashed the selunix zip on the last step. Tested PixelExpirience and AOSP, Android 8.1, A-only
Click to expand...
Click to collapse
Did you do Clean flash before you flash GSI? and after the flash GSI you should do a FACTORY RESET
cartman56 said:
Did you do Clean flash before you flash GSI? and after the flash GSI you should do a FACTORY RESET
Click to expand...
Click to collapse
The first one i did but the second one no. Thanks. I'll try tomorrow again.

Categories

Resources