Database Develop

Lollipop for the Optimus 2x

Welcome to the official thread for the Lollipop roms for our Optimus 2x
As to start, this thread is exclusively for the developers who are interessted/working on on the Lollipop ports for our Optimus 2x
We had alredy some build like the OmniRom , CM12 and even ParanoidAndroid.
This thread is exclusively for discussions for the developers and for the testers to test the new made roms so I will update the links as the roms get made. So I am only posting here the links of the latest version, to get the versions from the past you wil need to browse throught this thread
Update 05/6/2016
Gucky did it again! New build for CyanogenMod 12.1 is up, and now with fixed camera! When I get the full list of working features and bugs, I will upload it here. Thank you Gucky for your massive help and contribution to this community. This device is very old after all, and you still find the time to tinker on it. No words really. Respect!
CM12.1 : https://sourceforge.net/projects/lg...cm-12.1-20160531-UNOFFICIAL-p990.zip/download
WARNING the Rom is still not stable, but we are close!
ParanoidAndroid: https://s.basketbuild.com/devs/Puri/p990/AOSPA(lollipop)
Take in mind that all these roms are unstable besides the CM12 rom,but it still has some major bugs which we as a group will fix.
As in all of this, stay tuned for updates

Good job my friend

Thank you very much. I'm downloading right now. It would be useful, if you could upload your (Lokal) Manifest, too. So we are able to re- build the rom with the necessary changes.
Looking forward!
Credits goes to you!

um
gucky01 said:
Thank you very much. I'm downloading right now. It would be useful, if you could upload your (Lokal) Manifest, too. So we are able to re- build the rom with the necessary changes.
Looking forward!
Credits goes to you!
Click to expand...
Click to collapse
um.......*noob mode activated.....BOOP * what you mean with manifest? lol

Could you please share your sources.
TheMysteryouse said:
Hello everyone.As you might know me from some threads where i comment some stuff.Anyways, since Lollipop was announced i was obssesed with it and my wish was that i would be the first one to make the version availble for our device.
Well i kinda did it....KINDA of course but we need some help if we wanna make it work.I call ALL of the developers for our device to work together to make it work.We are so close to get it fully booting.I made it boot to the animation and now where the help comes in use.We need some developers who can enable ADB on our device in the bootanimation.TO be honest i dont really know anything about sources and that stuff but i know some things.With the help of @tonyp and @timduru which I am the most thankfull of that gave me hope to make this.So here we go!
WARNING!!!
ONLY FOR DEVELOPERS
No one should download and flash this rom because you will get stuck in the bootanimation and will need to install previouse rom again and install everything over...blah blah blah.
Also the link to the rom is here ----> https://www.dropbox.com/s/fwhg08ux7qhtgsh/5.0 test.zip?dl=0
So if someone gets it working, please pm me in the progress. Cheers
Click to expand...
Click to collapse

TheMysteryouse said:
um.......*noob mode activated.....BOOP * what you mean with manifest? lol
Click to expand...
Click to collapse
a little help.
http://wiki.cyanogenmod.org/w/Doc:_Using_manifests

Oh
Hugo-PT said:
a little help.
http://wiki.cyanogenmod.org/w/Doc:_Using_manifests
Click to expand...
Click to collapse
Well to be honest, i dont really know how to share the menifest because i didn't use much the source. I was porting the Cm11 tonyp's rom and the rom from timduru, so i dont really know how to share the manifest lol

TheMysteryouse said:
Well to be honest, i dont really know how to share the menifest because i didn't use much the source. I was porting the Cm11 tonyp's rom and the rom from timduru, so i dont really know how to share the manifest lol
Click to expand...
Click to collapse
Did you change some files in the zips or did you build a new rom in the way Raum described, my friend?
http://forum.xda-developers.com/nexus-4/general/guide-cm11-how-to-build-cyanogenmod-11-t2515305

nope
gucky01 said:
Did you change some files in the zips or did you build a new rom in the way Raum described, my friend?
http://forum.xda-developers.com/nexus-4/general/guide-cm11-how-to-build-cyanogenmod-11-t2515305
Click to expand...
Click to collapse
nope, didn't touch anything other than the updater script i think and the build prop because i wanted fully stock experience

I can be your tester my phone got a battery problem so im having fun with flashing roms

I will try to exchange the updater script from my build with yours.
Lets see if I can flash mine.
And your your problem: I think there are one or more patches that we maybe need, witch timduru wont need because of the tegra3 hardware. (maybe some patch for our old egl hardware)

DJNoXD said:
I will try to exchange the updater script from my build with yours.
Lets see if I can flash mine.
And your your problem: I think there are one or more patches that we maybe need, witch timduru wont need because of the tegra3 hardware. (maybe some patch for our old egl hardware)
Click to expand...
Click to collapse
Well, it might be that he used KatKiss from timduru for the TF101 which has a Tegra 2, but still our phone uses the Tegra 2 AP20H, while the TF101 uses Tegra 2 T20. Small difference in the chipset, but still a difference. Easiest would be to port from the Galaxy R or Captivate Glide, but they too struggle with Lollipop over in their forum. Anyway, TheMysteryouse used timduru's AOSP rom, so maybe it would be easier building the whole thing from the demo CM12 sources available.

nonono
DJNoXD said:
I will try to exchange the updater script from my build with yours.
Lets see if I can flash mine.
And your your problem: I think there are one or more patches that we maybe need, witch timduru wont need because of the tegra3 hardware. (maybe some patch for our old egl hardware)
Click to expand...
Click to collapse
Nope, this rom has NOTHING to do with the tegra 3 rom.I used the rom for TF101 tablet which is tegra 2 but had a cmall chipset difference.So yeah I am still trying to do some things like searching the framework sources from tony to see if he has a code in the build.prop which directly enables ADB from the boot, but cant really find it.Anyways try your best and so the others.Cheers

Hi guys, after some testings I could get booting to finish. There are some errors left. But I will work further this evening and upload the rom afterwards. Think this will remain a test build for some time, till Tony or DJ can fix the errors.
Stay tuned!

Any video or screenshot? xD
Sorry for nob request, but working well or not, its great to our comunity
p.s. if need tester in future, you, TheMysteryouse or DJNoXD.
Im ready for

...WoW!...That´s Good News...Thank You for All of You, Guy´s...

gucky01 said:
Hi guys, after some testings I could get booting to finish. There are some errors left. But I will work further this evening and upload the rom afterwards. Think this will remain a test build for some time, till Tony or DJ can fix the errors.
Stay tuned!
Click to expand...
Click to collapse
Awesome news buddy! Lollipop on first power dual core android device! Switch to 1+ One as a primary phone for some reason but I will continue to follow and supporto you!

That is great!!! ))))))))

Ok. I have to go one step back. The rom is not ready for the testers and I'm too tired to test more. For those, who want to repeat my steps or want to finish...
I replaced the files in Mystery's rom with my own Kitkat ones. The first half, than the second. Now I could get it to finish the booting process. This steps I went on and on. So I could reduce the problem to the framework-files in "system". If you replace all of them, it boots up with some error messages.
I think we have to reduce the 40 files inside more and more to find the reason for the bootloop.
All the best to you,my friends!

Damm this is great a device from 2010 receives android L. 4years later. If I can borrow the old optimus 2x from my father then I could also look into the problems if it's not booting yet then. Till then continue your work.

(Unofficial) (Nightly) (Not Supported) CyanogenMod 13

I recently decided to do some personal builds of CM for the OnePlus 3. I have seen that the other threads are not updating their builds since they are the ones working on them. I am simply sharing the current builds from the CyanongenMod Repos. I did not do any of the development work and I will kill this thread the moment we get official nightly builds. I am not responsible for anything that may happen and I do not care what does and does not work. You are deciding to flash this ROM. Bugs can be reported to the CM devs but include a logcat or GTFO.
Link to build folder - https://www.androidfilehost.com/?w=files&flid=74080
Instructions:
1. Unlock Bootloader
2. Flash TWRP
3. Fastboot format userdata
4. Boot into TWRP
5. Flash ROM
6. Flash GAPPS
7. Reboot

Thanks for making another ROM for our OP 3

papi92 said:
I recently decided to do some personal builds of CM for the OnePlus 3. I have seen that the other threads are not updating their builds since they are the ones working on them. I am simply sharing the current builds from the CyanongenMod Repos. I did not do any of the development work and I will kill this thread the moment we get official nightly builds. I am not responsible for anything that may happen and I do not care what does and does not work. You are deciding to flash this ROM. Bugs can be reported to the CM devs but include a logcat or GTFO.
Link to build folder - coming soon (waiting on AFH approval)
Instructions:
1. Unlock Bootloader
2. Flash TWRP
3. Fastboot format userdata
4. Boot into TWRP
5. Flash ROM
6. Flash GAPPS
7. Reboot
Click to expand...
Click to collapse
Hehe thanks for this Started building them as well but don't really know how, so made a little guide for others like me Feel free to share your knowledge if you want

build is up

papi92 said:
build is up
Click to expand...
Click to collapse
Downloading...

_MartyMan_ said:
Downloading...
Click to expand...
Click to collapse
Thanks

Thanks for doing this dude. Going to download now. Can finally ditch OOS.
Sent from my ONEPLUS A3000 using Tapatalk

Wooohoo! Everything is working Good job!

_MartyMan_ said:
Wooohoo! Everything is working Good job!
Click to expand...
Click to collapse
Does VoLTE work? I haven't stuck in my T-Mobile SIM lol and i didn't do anything so no thanks to me. It's all @Grarak and @Romanbb

Not trolling but we dont need several twrp, cm, resurrection and so on rom threads here. I believe the mods starting closing these. Not discouraging you from building but several threads just confuse people.

Nah mods don't close it, maybe move it.
It's a nightly build from cm13, did u see a nightly build around? Nope.
Good work, fastest cm13 build around, good to have some nightlys around. Thanks

fix-this! said:
Not trolling but we dont need several twrp, cm, resurrection and so on rom threads here. I believe the mods starting closing these. Not discouraging you from building but several threads just confuse people.
Click to expand...
Click to collapse
These are nightlies. I'm more than happy to close once CM sends the OnePlus into Jenkins.

I really hope this thread doesnt get closed till we see official builds. I know some devs might be mad about this. But since you dont ask for any reward for compiling these builds its ok.

nadejo said:
I really hope this thread doesnt get closed till we see official builds. I know some devs might be mad about this. But since you dont ask for any reward for compiling these builds its ok.
Click to expand...
Click to collapse
Yeah not my work at all. Nor would I pretend it is. Way over my head

So anyone confirm VoLTE is working? I want to switch to T-Mobile once it does.

nadejo said:
I really hope this thread doesnt get closed till we see official builds. I know some devs might be mad about this. But since you dont ask for any reward for compiling these builds its ok.
Click to expand...
Click to collapse
Tbh i dont think alot of devs even have the device in hand yet. thats why im running stock rooted. no offense to the op, wasnt my intention. just been seeing alot of the same threads pop up and its confusing and uneeded. im sure these nightlies are appreciated.

Put up a second build. I saw some commits to snap and wanted to share.

Possible to link the source?
Not that I know where it is, but I'm to lazy to search all the time.
Only thing I noticed is the battery drain compared to stock, not a big one, maybe it need to settle a little.
1 hour SOT 21% on cm
1 hour SOT 14-16% on stock.
Lets see how it settle.
Edit:
Compared to others Roms who looks like they are on a older source, it's running like it should, compared to stock min. the same smoothness, maybe even better.
And I can't test lte because I only have a h+

secXces_debaki said:
Possible to link the source?
Not that I know where it is, but I'm to lazy to search all the time.
Only thing I noticed is the battery drain compared to stock, not a big one, maybe it need to settle a little.
1 hour SOT 21% on cm
1 hour SOT 14-16% on stock.
Lets see how it settle.
Edit:
Compared to others Roms who looks like they are on a older source, it's running like it should, compared to stock min. the same smoothness, maybe even better.
And I can't test lte because I only have a h+
Click to expand...
Click to collapse
The source is just github.com/cyanogenmod

papi92 said:
Does VoLTE work? I haven't stuck in my T-Mobile SIM lol and i didn't do anything so no thanks to me. It's all @Grarak and @Romanbb
Click to expand...
Click to collapse
Sorry I can' test that

Custom ROMs quality

Hey. I'm considering buying Mi 5, but I've been wondering about whether custom ROMs work just as well as stock in terms of performance, stability, photo, video and call quality. I have some pretty bad experiences with custom ROMs on LG G2, so that's why I'm asking.

None.

Thanks, vlad. Anyone else to confirm?

TH4N1X said:
Thanks, vlad. Anyone else to confirm?
Click to expand...
Click to collapse
due to broken kernel source code, current status is none.

so_cool_rohan said:
due to broken kernel source code, current status is none.
Click to expand...
Click to collapse
Wait. There are ROMs for this phone on XDA, so how can it be with a broken kernel? Unless you mean cracked.

TH4N1X said:
Wait. There are ROMs for this phone on XDA, so how can it be with a broken kernel? Unless you mean cracked.
Click to expand...
Click to collapse
currently most of them are based on Prebuild Xiaomi Kernel, our hard working devs are behind in fixing the broken kernel which was released my Xiaomi so within 2-3 months we may get stable custom roms

so_cool_rohan said:
currently most of them are based on Prebuild Xiaomi Kernel, our hard working devs are behind in fixing the broken kernel which was released my Xiaomi so within 2-3 months we may get stable custom roms
Click to expand...
Click to collapse
Aight, sry for being such a pain in the ass, but lemme ask one more time. The ROMs that are available now work, but are built on the prebuilt kernel, which doesn't allow us to have some neat features and that will be fixed in a few months?

TH4N1X said:
Aight, sry for being such a pain in the ass, but lemme ask one more time. The ROMs that are available now work, but are built on the prebuilt kernel, which doesn't allow us to have some neat features and that will be fixed in a few months?
Click to expand...
Click to collapse
its ok that you are asking ques as these forum are meant to be.
these custom roms are in beta stage & it will surely work as your daily driver except for few things like (camera doesnt take quality pics as does stock rom does, tap the home button will not take you to the home screen etc), yes the built on the prebuilt kernel doesn't allow us to have some neat features and currently devs are working on the kernels which is released by Xiaomi

so_cool_rohan said:
its ok that you are asking ques as these forum are meant to be.
these custom roms are in beta stage & it will surely work as your daily driver except for few things like (camera doesnt take quality pics as does stock rom does, tap the home button will not take you to the home screen etc), yes the built on the prebuilt kernel doesn't allow us to have some neat features and currently devs are working on the kernels which is released by Xiaomi
Click to expand...
Click to collapse
Alright, that explains everything. Thank you!

I have been using my mi5 for a month and I am very satisfied with mui rom, it is stable, quick, and very good looking and has neat features, and miui keep updating their roms weekly and there is a clean version of their rom called Xiaomi.eu. For now, I don't see a reason for switching to CM roms. It is up to you anyway.

Treble Note 9

Just a quick question. I can't seem to get GSI's to boot on my note 9. Had no problems running any pie based GSI on my s9 plus. Is there a specific vendor I need to use on the note 9 for treble?
Any help would be appreciated

I run them fine
Get arm 64 version? Aonly

TheUndertaker21 said:
I run them fine
Get arm 64 version? Aonly
Click to expand...
Click to collapse
Yeah that's what I've got same as on the s9. Trying to run pixel experience p but I get stuck at Sammy bootloop. Wasn't sure if it could be a vendor issue but as far as I remember vendor didn't matter on the s9.

s3xxt0y said:
Yeah that's what I've got same as on the s9. Trying to run pixel experience p but I get stuck at Sammy bootloop. Wasn't sure if it could be a vendor issue but as far as I remember vendor didn't matter on the s9.
Click to expand...
Click to collapse
Flash the dev base rom then flash the gsi after wiping

TheUndertaker21 said:
Flash the dev base rom then flash the gsi after wiping
Click to expand...
Click to collapse
Got it working in the end. Not sure what was going on. Appreciate the help

Heyy,
I've tried flashing the same Android P GSI. I also get a bootloop on reboot, can you please share how you fixed it.
Regards,
Anthony.C

Does anyone know which treble roms are stable?
Wish RRemix worked but it has a strange low brightness bug.

What I understood so far
Xshooter726 said:
Does anyone know which treble roms are stable?
Wish RRemix worked but it has a strange low brightness bug.
Click to expand...
Click to collapse
did you find anything that works?
I tried Lineage, RRemix and OmniRom. all were working fine but all had the same brightness bug, stock camera also flickers & green screens when taking video, I dont remember on which rom.
I also tried pixel experience, the brightness was stuck on high, better than nothing, so if you want to use it you can give it a shot.
From @Dil3mm4 on his GSI rom built
The problems you will face with Descendant are the same that you may face on any other ROM based over Phh work.
So, don't blame me, blame your OEM about their poor Treble implementation
Click to expand...
Click to collapse
From @phhusson comment on note 9 brightness bug issue
Thanks for the report. Nice to have AOSP directly working on that
Brightness should be fixed in next release. I might forget to integrate it, please complain if i do.
Click to expand...
Click to collapse
if you are not a noob like me, you might find the files to flash on his github, since it looks like fixed, just waiting on his next rom release for these roms..
Reporting Bugs to @phhusson will help, probably least we can do, he mentioned creating Issue here
I will also do myself after testing more.
thing is the more people use it and report bugs, I believe it'll be a smoother experience for people who flash GSI roms later on the note9, and a great thanks to @phhusson, redoing samsungs lousy work. he deserves a huge thanks from the community.

Actually today I tried one more ROM, it from the same dev phhusson, here is the link
not only it is Android 9, it is stable enough to be used as a daily driver, I moved to it, Didnt want to post until I was sure.
So everything works, wifi, BT, hotspot, Sim, SD, Brightness Control, Mic, The Spen works as a mouse, HDMI, Fingerprints ..etc
what I found is buggy:
- the camera app(green flicker): you can use a third party camera app
- when you open the camera in Messaging to attach something.
One drawback to consider is Android P doesnt support Xposed yet. back to waiting for xposed support! =(
in fact I might keep using this, until Lineage OS 15.1 GSI gets fixed.

that_same_guy said:
did you find anything that works?
I tried Lineage, RRemix and OmniRom. all were working fine but all had the same brightness bug, stock camera also flickers & green screens when taking video, I dont remember on which rom.
I also tried pixel experience, the brightness was stuck on high, better than nothing, so if you want to use it you can give it a shot.
From @Dil3mm4 on his GSI rom built
From @phhussoncomment on note 9 brightness bug issue
if you are not a noob like me, you might find the files to flash on his github, since it looks like fixed, just waiting on his next rom release for these roms..
Reporting Bugs to @phhusson will help, probably least we can do, he mentioned creating Issue here
I will also do myself after testing more.
thing is the more people use it and report bugs, I believe it'll be a smoother experience for people who flash GSI roms later on the note9, and a great thanks to @phhusson, redoing samsungs lousy work. he deserves a huge thanks from the community.
Click to expand...
Click to collapse
I have not. I've tried all the roms you've tried with the same results. I don't really have much time to tinker with roms now a days due to work but maybe some time next week I'll start a bounty to spark things up. The hardware on the Note 9 is just begging to be tampered with lol and it being the first Note with Treble Support really is "The Next Big Thing" :victory:

TheUndertaker21 said:
I run them fine
Get arm 64 version? Aonly
Click to expand...
Click to collapse
These roms run both Exynos and Snapdragon models?

[KERNEL] [Android 12] [v12.9] MVK - Maximum Velocity Kernel

For those familiar with Velocity Rom this is the kernel I build for it. Velocity hasnt been on XDA as a rule so Im sure not many are familiar. Velocity is my personal Rom Ive been building for years and have shared with all that are interested. This isnt and will never be an "official development project" but will always exist as long as I continue to develop Android roms.
Velocity is focused on speed, stability, and efficiency and not on adding every imaginable feature. As this is my personal Rom it will have everything I deem useful to me and/or that doesnt compromise the goals of the project.
I dont add every conceivable governor, I/O scheduler, or other user tweakable options. In fact, I typically remove all the options and keep the best. This is designed as a plug and play kernel, not something to be changed. Its also not designed for other Roms.
Please do not ask for features, ETA's, or related. Again, this is my personal kernel for my personal Rom and will be shared accordingly. That said, I do encourage healthy, friendly dialog in my threads.
Flashing instructions
1) Reboot to bootloader
2) Fastboot boot 'bootimage_name'.img to make sure it boots with no issues
3) Reboot to bootloader again
4) Fastboot flash boot 'bootimage_name'.img
5) Buckle up for safety - optional of course
Changelog
Download
Source

Thanks for this!
It's great to see another person building for our device. Not that the others aren't doing great work, but the more the merrier.

Once Q source drops, the real fun will begin. I can see potential for crazy speed and battery life over 10 hrs SOT on Q. Im coming from Shamu (Nexus 6) so this is quite a change in use and development. I think Im getting a good handle on what makes it tick though.

Question, am running bootleggers rom, kernel flashed fine and everything smooth, only thing wifi was broken, I wiped dalvik and restart phone issue still persist.
Tmobile 3axl

jsanta11 said:
Question, am running bootleggers rom, kernel flashed fine and everything smooth, only thing wifi was broken, I wiped dalvik and restart phone issue still persist.
Tmobile 3axl
Click to expand...
Click to collapse
Not surprising. This is why I stated it works on stock but no idea on custom ROMs. I can cook a boot image if you want to try that, but that would also be based on stock.
Boot image is up in the same folder if you want to try that, but this really is designed to run on either my Rom or stock. Once velocity is out I won't be building stand alone kernels.

ctfrommn said:
Not surprising. This is why I stated it works on stock but no idea on custom ROMs. I can cook a boot image if you want to try that, but that would also be based on stock.
Boot image is up in the same folder if you want to try that, but this really is designed to run on either my Rom or stock. Once velocity is out I won't be building stand alone kernels.
Click to expand...
Click to collapse
My bad I overlooked that part.. Understood, I'll wait till you cook up the rom and rock with it.. Thanks in advance

Android 10 kernel coming soon. Got it all working correctly now. Will be a magisk patched boot.img for now as that seems to work best.

I don't see any files in the pixel 3a xl folder

Which file is the correct one to download? Folders are showing as empty?

oranget said:
Which file is the correct one to download? Folders are showing as empty?
Click to expand...
Click to collapse
I just updated all the folders and OP. I just uploaded the build to the current link in the OP.

Kernel flashed great....running it now. Will reply soon on overall usage. I flashed it through EX kernel manager.

V10.1 uploaded......see changelog for differences

ctfrommn said:
V10.1 uploaded......see changelog for differences
Click to expand...
Click to collapse
And so it begins. Thank you my friend!

Yes, expect a lot of builds for the next week or two. I'm trying to work on the ROM side too but 10 is very different than Pie and so it's slow going.

Works nicely. Thanks for your effort!

sysak said:
Works nicely. Thanks for your effort!
Click to expand...
Click to collapse
How is your battery life compared to the previous version?

Wasn't on it long enough but I would expect they would be the same. Honestly I won't get a good battery cycle until I'm done getting this where I want it. I'm already several versions newer than 10.1

ctfrommn said:
Wasn't on it long enough but I would expect they would be the same. Honestly I won't get a good battery cycle until I'm done getting this where I want it. I'm already several versions than 10.1
Click to expand...
Click to collapse
Well, thank you for your continued work.

v10.2 up

I had an issue with touchscreen not working when waking up from sleep on 10.2. I use the fingerprint and if i unlock the phone from sleep (always on display showing) touch wont work but if i wake it, switch off the screen with the button and unlock again quickly then it's ok. Reverted to 10.1