yashsingh1/xdaforums huggingface dataset:
[G2 Android Development] RenderBroken:
I did the same, just for the sake of doing so. I wanted everything as clean as possible.

lol its cool. It made me laugh so it was worth it.
[G2 Android Development] Floodland:
Test build working great here with F2FS (D806). I am just hoping Trim operations will be available when synapse is back working, because third party tools currently refuse to trim f2fs partitions (tried lagfix).

I remember having the same issue with dorimanx kernel before he implemented the trim task in the stweaks he use
[G2 Android Development] Samppaz:
Test build working fine for me too. :) /system i left ext4. /data and /cache are both f2fs and restoring data for backup, no problems :) so far i can say everythings is good, up and running. PS antutu give me about 42600 :P

--D802, cm12_20150124, test kernel f2fs.
[G2 Android Development] aToS88:
Is there any apps which tells me what filesystem I'm using on which partition?
[G2 Android Development] Krenol:
With R7 on latest vanir and d802 my mic quality is bad no matter what i set in synapse. People just cannot understand me
[G2 Android Development] xXRapToRiXx:
Diskinfo (download in playstore

---------- Post added at 08:22 PM ---------- Previous post was at 08:21 PM ----------

r7?
[G2 Android Development] aToS88:
R8 F2FS test build. Thanks for the app suggestion
[G2 Android Development] xXRapToRiXx:
Where can i get the Test-Kernel?
[G2 Android Development] aToS88:
Turn back a few pages. Or use the search...
[G2 Android Development] xXRapToRiXx:
I found it...thanks. I am going to test it(data and cache to f2fs) and give feedback
[G2 Android Development] hotrodwinston:
Does F2fs support trim function yet? When I ran f2fs on my n7 it would slow down over time and need to be wiped clean to restore performance.
[G2 Android Development] aToS88:
Just tried this fstrim thingy, not working on any partitions with Render r8 test and BlissPop 1.8. Neither on /system which is ext4

Used LagFix app from play store
[G2 Android Development] hotrodwinston:
lagfix app worked? On a f2fs formatted partion? Good info to know.
[G2 Android Development] aToS88:
Pls try reading my post again... ;)
[G2 Android Development] xXRapToRiXx:
feedback

r8 testbuilt is working fine...i am running f2fs-formated data and cache.
[G2 Android Development] Formhault:
Is it March already?! :eek:

---------- Post added at 12:21 AM ---------- Previous post was at 12:20 AM ----------

Speaking of the Nexus 7... Looks like there's no official LP image for the N7 2012 3G :(
[G2 Android Development] hotrodwinston:
Lagfix doesn't work with r6 but there is a fstrim button in synapse that works.

I thought you used that first then tried lagfix .

Could you try the trim function in synapse? (I think fstrim can also be run from terminal emulator)
[G2 Android Development] aToS88:
According to Render...

However I have turned trimming on in BlissPop device control, scheduled for 8 hours. No idea if it successfully runs or not
[G2 Android Development] Really now:
I'm one of the members that rarely post anything but I feel compelled to jump in and say how much I enjoy this thread. Members sharing so much information and [MENTION=5438598]RenderBroken[/MENTION] calmly and thoroughly explaining how to make things work. And the almost total lack of put downs for newb questions. I wish there were more threads as gentlemanly as this one. Ok, I'm back to the sidelines now. :)
[G2 Android Development] bgx:
Yes I mean as soon as the rom loads it automatically reboots!
[G2 Android Development] Lawlrus:
That's weird. Did you load the ROM up with the stock kernel first? Or did you flash the ROM and kernel at the same time?

Sent from my Vs980 running Aicp 4.4.4_r2
[G2 Android Development] RenderBroken:
I couldn't find if you had listed what rom you are trying to use. Which one? Thanks!

Also its pretty hard to get a log with bootloops. I know I could if I had ADB enable automatically and was realy (REALLY) fast with adb shell, dmesg
[G2 Android Development] bgx:
Tryed with mahdi ROM last version installed first the ROM stock kernel and then renderkernel. Try know complete wipe.

I'm on art!
[G2 Android Development] simon_lefisch:
Can some post a screenshot or list the stock settings for this kernel? I want to compare them to stock Mahdi settings.
[G2 Android Development] bleached45:
Did you install the patch for your device from mahdi?
[G2 Android Development] bgx:
Yes i did. Know I'm on render kernel without bootloop. Think has to do with media scanner. I stopped it and now no reboot. With what app I can do a log?
[G2 Android Development] 1ceb0x:
syslog from playstore.
[G2 Android Development] RenderBroken:
Art should be irrelevant at this point. See below, I think you did not flash the patch after flashing the rom. Even when you upgrade Mahdi you need to re-flash the patch. Let me know if that works.

What do you want to know? A good place to see these settings is in :

init.render.post_boot.sh

You will see my current default settings I use.

I think you nailed it. I have never received a boot loop report on a known working rom.

Note:

I am about to build R3-TEST2 , I made a few adjustments to pm and such. Hopefully this helps with the reboots. I know before adding those changes it was solid for me so It was just a process of elimination. I should have builds soon.
[G2 Android Development] simon_lefisch:
Just wanted to compare settings between the 2. I just flashed the new Mahdi build and gonna run stock for a bit, but wanted to see if I could set stock kernel similar to your kernel. Just curious is all. Trying to understand kernel settings better [emoji3]
[G2 Android Development] RenderBroken:
Its all good. I like it when people ask questions and take it upon themselves to find the answer. The aforementioned files should help but note that the biggest differences between Stock Mahdi and my kernel is that Hotplug Driver and the way Interactive is setup. To make his Interactive setup like mine look at the init.render.post_boot.sh file and see the sysfs changes I make. You will need to make the same settings changes through terminal to make it work. No other methods works for settings the Load Based Syncs.

Also note there are numerous under the hood changes as well.
[G2 Android Development] bgx:
Ok I could archive to get a log.

Hope it helps
[G2 Android Development] simon_lefisch:
Awesome, thank you for the explanation. I love learning about android and hopefully will be able to build someday. Thanks for your insight and all the work you do. Can't wait for R3. Btw, if you need a tester for vs980 I am more than willing [emoji16]
[G2 Android Development] fix-this!:
V2 running smooth as silk on the latest aicp nightly. Patiently waiting for a v3 release.
[G2 Android Development] RenderBroken:
Cool thanks! So where you able to get in and make the logs using Syslog? Was it bootlooping? If its not bootlooping was it just rebooting pretty soon after booting up? Also, did you get this when coming from a clean flash of Mahdi or did you update Mahidi? If you updated Mahdi did you flash his S1 patch again before flashing my kernel again?

Sorry for all the questions, Just want to make sure I understand the circumstances leading up to the bootloops you had reported. I have not had this type of behavior reported before from a known good working rom. So it sounds like you are missing the S1 Patch for your phone. Also dr87 had strongly recommended a clean flash with the latest Mahdi build. Not sure if that is pertinent but there you go. Thanks Bud
[G2 Android Development] Dene_Bluesman:
[MENTION=5438598]RenderBroken[/MENTION] any chance of having a test build for the D803? cheers
[G2 Android Development] RenderBroken:
Sure!

Also Note:

I really, really, really hate dealing with 7 separate Defconfigs. No I am not going with Intelli-plug. The next test build will have the proper settings in place. Sorry for any confusion.

Kind Regards,

Zachariah
[G2 Android Development] RenderBroken:
New Test build has been great with 0 reboots the past 5 hours. I had added in some Low Memory Killer commits and tweaked my Render Script to white list certain apps. I am building it now then I will test shortly for adverse effects then release for everyone.
[G2 Android Development] simon_lefisch:
*waiting waiting waiting* [emoji16]
[G2 Android Development] bleached45:
I know a standard "thanks post" usually just takes up space. But I must comment on a few things.

First, thank you for keeping us all in the loop. Some of us just don't have the experience/knowledge/tools to help in meaningful coding and such. But at least we still feel like a part of the process.

Second, big thanks for taking care to test and let us know how they go. It is a good feeling knowing that you are doing your best to release a stable kernel, and not use us all as blind testers.

Lastly, I think we all appreciate how helpful you've been with everybody. Most devs seem slightly annoyed with some user questions (not all of course, there are some great devs) but it is devs like you that help a community grow and learn.

Keep up the great work.

:thumbup:
[G2 Android Development] jesssiii:
I just found an OSE build dated the 23rd for vs980! Is that safe to try?

LG G2 Verizon
[G2 Android Development] heleos:
I'm not scured! I'll try

Edit: up and running! Seems speedy! Although, I wonder if this is now CM based and not Slim based?
[G2 Android Development] RenderBroken:
Lol, for some reason the multi quote feature it not working for me. Not sure if XDA issue are I have way too much going on with my computer right now lol

1x teamviewer session (WORK)

1x SSH into new build server with Tunneling

2x VNC connections, one old build server, one the new one

GoToAssist (WORK)

Think my clipboard is fried lol

Regardless, those wondering about FSTrim and F2FS: https://plus.google.com/+ChetKener/posts/7No16fUQaFz

Also for those running LP and wondering why FSTrim from Lagfix doesn't work now: http://xdaforums.com/google-nexus-5/development/fix-bypassing-pie-security-check-t2797731

I DO NOT recommend Bypassing PIE til I know ALL the facts. I am just dropping some knowledge t o try and head off anyone from claiming a bug or problem when, in fact, there is none.

For the one complimenting the thread, I agree. I really wanted to have a thread that was open to discussion and doesn't just peter out. I am not a dev that pops in only to say, Update up, check OP. Could I build for my wife's Moto G, My N7 2013, ECT. Sure, but I wouldn't be able to devote time to the phone I love right now. lol Still We all had to start somewhere, so I don't jump down ppls throats when they ask a noob question but I will sometimes remind them to search XDA or Google. My Fav is when someone asks about a certain governor and what it does. Google could give a WAY better explanation than I could. If you want to know what I like and why, that I can answer. I am glad more are noticing how this thread runs.

[MENTION=4129455]Formhault[/MENTION]

What!? Its not March!? Damn. . . you got me. . .

lol I guess I should just stop working my two jobs and get on it.

Last little note, I will not be including Synapse with my new builds. I would rather you download it from the play store so it can be properly installed. Especially since its getting harder and harder to do things with how tight security is being on Android.
[G2 Android Development] RenderBroken:
What are your settings?
[G2 Android Development] jesssiii:
Yay! And OSE TOTALLY ROCKS!!! Doesn't have all the features of BlissPop (yet), but what it does have really works. Even the sound- don't need viper!

LG G2 Verizon

---------- Post added at 18:25 ---------- Previous post was at 18:24 ----------

Using R7, if course ?

LG G2 Verizon
[G2 Android Development] Samppaz:
I/O Scheduler is FIOPS.

Everythings else is untouched, i think so....

I will tell you more, if you say what you want to know and where. :D
[G2 Android Development] xXRapToRiXx:
feedback

Since i am running r8 test and f2fs format, my battery performence is better than before with r7 and ext4.
[G2 Android Development] marchino123:
Is ressurection remix supported for f2fs?
[G2 Android Development] Formhault:
Perhaps you should ask in the ROM thread, not here...
[G2 Android Development] marchino123:
I think that someone could answer because he has tested
[G2 Android Development] luiseteyo:
Looking forward for that r8... :)
[G2 Android Development] luv2increase:
I thought r8 was released
[G2 Android Development] bbender716:
No. Testing f2fs for some variants.
[G2 Android Development] ktetreault14:
Well multi-boot is working on the Ls980. ;)
[G2 Android Development] Formhault:
Is it March already?! :eek:
[G2 Android Development] luv2increase:
Hush hush little one. It will be before then, hopefully :)
[G2 Android Development] marchino123:
What is multi boot?
[G2 Android Development] aToS88:
http://xdaforums.com/showthread.php?t=2876272
[G2 Android Development] Formhault:
Lol... get outta here, you troll.
[G2 Android Development] ktetreault14:
http://xdaforums.com/lg-g2/general/multi-boot-dual-boot-stock-slim-t2993233

Booting multiple roms at once. Use this thread.
[G2 Android Development] 93fuelslut:
Could a kernel mess up your GPS signal

Sent from your moms phone
[G2 Android Development] luv2increase:
Quit the negativity and derailing the thread. If you don't have anything positive to say, keep it to yourself. You are ironically the troll here.

Grow up
[G2 Android Development] xXRapToRiXx:
Witch kernel version are you using? r7?
[G2 Android Development] aToS88:
I'm using the test r8 but not using this multi boot thingy.
[G2 Android Development] bbender716:
Remember this post? Civility. We're all on the same team here. Thanks for everything [MENTION=5438598]RenderBroken[/MENTION]
[G2 Android Development] phoenix_rizzen:
D803

TWRP 2.8.4.0 (blastagator)

BlissPop v1.7

Render kernel R8-test

/cache formatted as F2FS

Running Synapse gives "No UCI support detected".

R6 ran beautifully and loaded Synapse without issues.

Edit: reinstalling Synapse and upgrading to BlissPop 1.8 doesn't change anything. Same error message when running Synapse. :(

Typos courtesy of my Blissful LG G2 (D803).
[G2 Android Development] 93fuelslut:
is anybody here running KK liquid vs980?

The 0p doesn't say if it is based off cm11

sent from your moms phone
[G2 Android Development] Samppaz:
Synapse is not yet supported. Test puild is limited. When r8 fully released, synapse is working too and you have to download it play store. R8 does not include it automatically, or maybe it going to change, well see it later.
[G2 Android Development] phoenix_rizzen:
Ah. Gotcha.

Typos courtesy of my Blissful LG G2 (D803).
[G2 Android Development] jesssiii:
No, Slim I believe.

LG G2 Verizon
[G2 Android Development] RenderBroken:
Not really, Its primarily controlled Rom Side. Through GPS.conf.

Sorry, I was doing some personal tests and forgot to ad it back in for the F2FS test builds. Support will be added back in for R8 but Synapse will not be. You will have to download from the playstore.
[G2 Android Development] -JFK-:
Hello,

Who know which ROM use Render?

I want to try F2FS...

And which Bootloader? I'm currently using dr86 modded.

Tx
[G2 Android Development] aToS88:
You can use f2fs on the /data and /cache partitions with BlissPop for sure.
[G2 Android Development] arenaboy007:
For some reason R6 does not work on CM12 latest nightly. I keep booting back to recovery.
[G2 Android Development] Blumdum:
I guess you can use every cm based rom because cm12 supports f2fs
[G2 Android Development] bgx:
As far as I know you can use every rom when you use render R8 and use f2fs on /data and /cache. Only when you convert /system you need a special rom.
[G2 Android Development] Formhault:
Actually, it was you that who initially said that R8 will be a March release (but edited the post after realising how stupid it was)... Among other stupid posts you did all over XDA. Quit talking unless you're sober please.

Now let's end this here :)
[G2 Android Development] bbender716:
Fwiw, some kind of balance between r5 and r7 performance and battery wise is what I'm hoping for. Right now r7 has too much UI lag until I raise the core max freqs, change to bacon or optimax gov., and put gpu back to 450. Here's to tweaking and hoping!
[G2 Android Development] NEROVINCIO:
are there news about a new kk kernel?
[G2 Android Development] -JFK-:
Hi,

Probably a stupid question but, why did you stick on KK?

Why don't you go on LP?
[G2 Android Development] NEROVINCIO:
cause I can't find a LP rom stable like AICP KK
[G2 Android Development] RenderBroken:
Not til after R8 Releases. I will quickly cleanup, update then release R27 for KK. Afterwards I will be reworking the kernel built into OSE. It will be a trimmed down version. Just not all the features, maybe tuned more the way the whole team wants rather than just me.
[G2 Android Development] Formhault:
Assuming that's a question... the answer is yes and no.

I've been on LiquidSmooth 3.2 (KK) with Render's kernel for about one month. GPS worked flawlessly for the first ~2 weeks of usage. Then, I quit using the GPS regularly for about one week. When I had to use it again... the phone was unable to find any satellites at all.

Flashed CloudyG3 and all's back to normal.

I don't know what happened... ROM f***ed up, kernel f***ed up...
[G2 Android Development] Ace42:
AICP & Vanir LP are stable too.

Sent From Capsule Corp.
[G2 Android Development] luv2increase:
It was taken the wrong way. You are really something.
[G2 Android Development] rootlinux:
Vanir and Resurrection are my favs.

AICP, and a few others are great as well.

There are great stable LP ROMs right now.
[G2 Android Development] 93fuelslut:
Yes ! Same exact situation for me. I even tried to Google aGPS fix for this phone since it is historical and they were hardware fixes but some had a 50 50 fixed rate. Overall this phone is just a POS

sent from your moms phone
[G2 Android Development] Formhault:
Thank you :)

---------- Post added at 05:04 PM ---------- Previous post was at 05:04 PM ----------

No apps will be able to solve that. Trust me, I tried. Reflash.
[G2 Android Development] 93fuelslut:
Yeah it's just a known hardware issue

sent from your moms phone
[G2 Android Development] -JFK-:
F2FS

Hello,

I just test F2FS on Cache and Data following your tutorial on post #4547 with your R8 Kernel...

... One more time it seem's good (it boot well)!

But I can't get access to my photos and other stuff that I have restore from the backup on my PC.

Thank you.

Edit : I guess a Wipe cache is needed after the restore of the TWRP backup, seem's to be logical, but I will see if it do the trick in 2 min.

Edit 2 : that have not do the trick, I will try to re-restore my data from recovery.

Edit 3 : Done after a re-restore of my data...
[G2 Android Development] kopter3161:
Is this gps hardware problem is on every variant sir? Im on d802 but i dont know if my gps was ever broken. It seems very excellent for me actually with cold boot that take under 30 sec to get fix everytime.
[G2 Android Development] Floodland:
I am currently testing RR with R8 test kernel. My gps does lock but is doing something I never saw before: while traveling it suddenly move my actual position, usually a few blocks back or as it was in the middle of the block (inside a building), for no good reason.

While stopped, it use to start spinning (as if I am doing circles), that one is most probably the gyroscope/accelerometer not calibrated, I saw that issue before, though the ROM does not currently provide a way to calibrate it.

Seems gps driver still need adjustment with lollipop, not related to the kernel though...
[G2 Android Development] xXRapToRiXx:
Question

With witch I/O scheduler settings do you get the best performece with the R8 Testbuild and Data and Cache in f2fs format?
[G2 Android Development] -JFK-:
Render have say some post before that ROW should be the best one.

Synapse is not enable on R8, what do you use to tweak it ?

Edit: Trickster Mod seem's to work...
[G2 Android Development] xXRapToRiXx:
cyanogenmod 12 has an included funktion in the Settings under "Performence".
[G2 Android Development] RenderBroken:
A TWRP Backup doesn't backup your personal Data. Kinda like how when you do a factory reset, it doesn't wipe ALL of /data and leaves your files still there. You will have to manually copy DCIM back onto internal storage.

For me, GPS is different per rom. Like CM GPS works great now because they separated GPS.conf for each variant instead of a global one.

Also you do sound like you are having Gyrp and Accel sensor issues. All of which make it harder to get GPS location since it wants to know which direction the phone is pointing to in order to calculate directions.

Really you will have to just test. At the moment I am trying out FIOPS and am liking it at the moment.
[G2 Android Development] RenderBroken:
OK, I think I found where the code is failing for profile support. I am building then testing now. Hopefully this will fix it so I can move onto Sound Control.
[G2 Android Development] -JFK-:
Yes, I have copy all my data back to the phone then restore the TWRP backup.

But at first boot it was impossible to access to my data even if the storage informations indicate that the memory was full (15% free).

So I have re-wipe my data and re-copy it and now it work...

Well forget, now it work, thank you again.
[G2 Android Development] RenderBroken:
Profile support finally works correctly. Thanks god that's done. lol. It does close out of Synapse when you restore and you have to open it back up and then hit the "X". Same thing for Config. The difference in Profiles and Configs are as follows:

Profiles save EVERYTHING

Configs Save ONLY things that are pretty universal so it can be shared with other users. Things like Voltage and such will not be shared with Configs.

Pretty soon I will be asking the thread to cook up some kick ass profiles. I want ppl to share them with others on the thread. I may even add them officially to Synapse with User Credit.

Now on to the next issue. . .
[G2 Android Development] 93fuelslut:
The reports are mainly vs 980 users

sent from your moms phone
[G2 Android Development] RenderBroken:
Maybe its their GPS.conf. Might try to replace it with others from other roms that it works better in. Just an idea.
[G2 Android Development] 93fuelslut:
No sir. This phone is just a pos. Its a hardware issue.

sent from your moms phone
[G2 Android Development] carlos67:
This is how it works now with profiles in synapse. When I restore a profile I get a " Unfortunately, Synapse has stopped " toast pop-up. I then click OK and then re-open synapse and click the X and the profile is loaded. But why the error message after clicking restore profile? It makes you wonder why synapse has to force close when restoring a profile.

Blisspop v1.8 with render R7.
[G2 Android Development] RenderBroken:
Maybe the VS980 but I have the D800. My phone is not a POS. I don't believe the VS980 is either. I believe that its more a software issue. I don't own the VS980 but I have a good feel about the G2 in general and don't believe it to be a POS. Maybe its more of an issue dealing with CDMA and the multible hoops you have to jump through for modems, where as I don't. Was GPS an issue on Stock?

You are one of the few the code worked on I guess. Not exactly sure why it gives the error but regardless of the error you still have to hit the X. The error has no bearing on that at least. I am looking at logs to at least see why it is crashing out. I may have to modify the code to make it close more gracefully. idk. Thanks for the report though!
[G2 Android Development] HueyT:
My VS98012B GPS has always been perfect on all LP, KK, AOSP, stock, CM ROMs. It may be a defective VS980 individually or software issues