yashsingh1/xdaforums huggingface dataset:
[Nexus 4 Original Android Development] acejavelin:
Lol... OK, how far back? This thread is 685 pages and 6850+ posts long. Don't suppose you could link it since I don't know exactly what I am looking for...
[Nexus 4 Original Android Development] ak:
fix for kernel and synapse

New kernel and new synapse are ready ... for now i have uploaded new n7 kernel ... stay tuned ... new mako is on the way. :D
[Nexus 4 Original Android Development] Gallardo994:
http://xdaforums.com/showthread.php?p=52319108
[Nexus 4 Original Android Development] blusydays:
Oh my... I can't wait :D

The new Synapse is different from what we have with the original one + N4UKM script ?
[Nexus 4 Original Android Development] Gallardo994:
I guess that's an update for features. I doubt reinventing a wheel is the thing which was done
[Nexus 4 Original Android Development] xenyz:
Oh no, did you un-dim the backlight? I thought that was the best new feature. :)
[Nexus 4 Original Android Development] ak:
yes for n7.
[Nexus 4 Original Android Development] ak:
It is based on the fantastic work of N4UKM ... with some difference and patches for support also ak n7 kernel.
[Nexus 4 Original Android Development] blusydays:
So, do we have to deinstall Synapse + N4UKM and install yours ?
[Nexus 4 Original Android Development] Swords.Grizzlebee:
EDIT: I see someone else linked it so never mind. I didn't link it in the original post because I knew somebody mentioned it in the thread recently...
[Nexus 4 Original Android Development] ak:
No ... you can flash AK and then N4UKM without problems.
[Nexus 4 Original Android Development] dEris:
Has anybody been able to get USB OTG working on a caf based ROM?

-------------------------------------------------------------------------

[DEVICE : N⁴] [ROM : SLIMKAT] [KERNEL : FK204-OTG]

[LAUNCHER : NOVA] [CARRIER : T-MOBILE]

[SCREENSHOT : APR.13.2014]

​
[Nexus 4 Original Android Development] stavca:
yes :) I use Samsung OTG cable + USB Y cable + Stick mount app
[Nexus 4 Original Android Development] dEris:
I'm using cm11 and this kernel. I enable OTG in synapse and go to storage under phone settings, I get a force close. If I mount with stick mount, storage still force closes. What am I doing wrong?

-------------------------------------------------------------------------

[DEVICE : N⁴] [ROM : SLIMKAT] [KERNEL : FK204-OTG]

[LAUNCHER : NOVA] [CARRIER : T-MOBILE]

[SCREENSHOT : MAY.08.2014]

​
[Nexus 4 Original Android Development] gorilla p:
Ive gotten the best benchmark score I've ever had with the latest 232 kernel.

Sent From My Google NeXuS⁴
[Nexus 4 Original Android Development] ak:
new kernel

[XGENESIS KERNEL v.237]

A kernel based on CAF CM branch.

aosp: AK.237.EXODUS

cm: AK.237.EXODUS.CM

Thanks a lot

to all devs on xda

changelog:

- see git

small changelog:

- synapse revamped

thanks a lot to @apb_axel

- added stock ondemand

- added semaphore lcd backlight control

- ecc ecc
[Nexus 4 Original Android Development] Kaotiko77:
Nice work!

Ultraspeedy n⁴ powered by PSX "Fat Lady" v4.0.6 & AK Exodus v237
[Nexus 4 Original Android Development] gorilla p:
237 is running well so far. With the right settings, I'm able to run undervolted, under clocked, conservative governor all with no lag. Very nice.

Sent From My Google NeXuS⁴
[Nexus 4 Original Android Development] jimyiak:
so you install the universal kernel manager too??is it working fine?
[Nexus 4 Original Android Development] gorilla p:
Yeah, flash it and install synapse. It works great.

Sent From My Google NeXuS⁴
[Nexus 4 Original Android Development] jimyiak:
i installed synapse and when i run it says no UCI support detected :confused:
[Nexus 4 Original Android Development] kalpik:
Reboot and try again?
[Nexus 4 Original Android Development] jimyiak:
the same again..what's that????
[Nexus 4 Original Android Development] gorilla p:
Try removing synapse, flashing the AK uninstall script, flash latest AK 237, flash UKM script, install synapse. See If that works.

Sent From My Google NeXuS⁴
[Nexus 4 Original Android Development] jimyiak:
it worked :good:
[Nexus 4 Original Android Development] ak:
If you want full support for hotplug/backlight you have to live synapse installed with kernel.
[Nexus 4 Original Android Development] ernestnwanu:
Mind sharing those settings sir?
[Nexus 4 Original Android Development] TheKnux:
For some reason after I flash the kernel, reboot, open synapse, everything shows up how synapse should. After a reboot, UKM shows up in synapse without flashing anything else. Anyone else get this?

Also, on the kernel download page, what's flo.cm?

Sent from my 1961 XP-755
[Nexus 4 Original Android Development] Galaxyfire:
Where i can get n4UKM script ?

Gesendet von meinem Nexus 4 mit Tapatalk
[Nexus 4 Original Android Development] stavca:
I don't know...I don't have FC, but if you are able to mount device via Stick mount, go to the folder where it mounts it and hopefully it is there :) you can use any file explorer for this ;)
[Nexus 4 Original Android Development] fr3quency:
UKM is here: http://xdaforums.com/nexus-4/general/zip-synapse-script-n4-universal-kernel-t2736986

flo.cm is the CM11 version for Nexus 7.
[Nexus 4 Original Android Development] jolas:
I reverted back to v.227, because this version feels to me the most responsive version accomplish with good battery life (to be honest v.223 was even snappier but a little worse for battery)... :)
[Nexus 4 Original Android Development] ak:
Probably related to the new hotplug tuning ....

ak
[Nexus 4 Original Android Development] gorilla p:
Latest AK kernel

TARDIS mod (optimized Dalvik/latest Adreno drivers, tweaks)

CPU Conservative governor

CPU - 81 - 1350mhz

GPU conservative governor

Up threshold - 80

Down threshold - 35

GPU - max 320 MHz

UVd 100mv (fast binned)

MSM Hotplug enabled

Max cores boosted - 1

Tripndroid of noop scheduler

Sent From My Google NeXuS⁴
[Nexus 4 Original Android Development] trane116:
Anyone else experiencing this too with expanded desktop enabled? Status bar only blacked out,not hidden. Latest version of Synapse. Previous was ok :confused:
[Nexus 4 Original Android Development] edilber:
please load_levels (mpdecision)

know how to make a scrib init.d load_levels the Hotplug.

synapse with the application can not handle, plus I like to use my scrib after predetermine settings.

excuse my English
[Nexus 4 Original Android Development] montbazon:
That's problem of synapse.

I'm waiting for fix, too.

Gesendet von meinem Galaxy Nexus mit Tapatalk
[Nexus 4 Original Android Development] TheKnux:
Not a problem for me. Using expanded desktop from Gravity Box.

Sent from my 1961 XP-755
[Nexus 4 Original Android Development] suarez1907:
Can you give me Google plus for synapse?

Nexus 4 cihazımdan Tapatalk kullanılarak gönderildi
[Nexus 4 Original Android Development] AndreiLux:
I'm not even sure I want to fix this since it's a non-standard feature and who knows how it's implemented...
[Nexus 4 Original Android Development] MtG92:
[MENTION=3685904]ak[/MENTION] I have a question. Is your kernel supposed to lock SELinux in enforcing mode? I'm asking because I sometimes like to use All In One Gestures, which allows me to hide the nav bar and use gestures for the actions I need. The thing is, one of the actions requires SELinux to be in permissive mode, and I noticed that with your kernel it was locked on enforcing and I couldn't change it, while with HellsCore and Franco's I could change to permissive. Because of this I'm assuming it's a kernel thing. Could you shed any light on this? Is it possible to change it? Thanks!
[Nexus 4 Original Android Development] xenyz:
Er, I suppose not.

So stratosk's exponential brightness can go ridiculously dim. I didn't even know the panel could do that.

Anyone have any ideas on how to use it with auto brightness?
[Nexus 4 Original Android Development] stavca:
in Synapse find LCD backlight and check that you want to use linear instead of exponential ;)
[Nexus 4 Original Android Development] fishears:
[MENTION=3685904]ak[/MENTION] I've become addicted to Stratosk's DT2W implementation (with the centre of screen hotspot). Any chance you'd consider adding it? At the moment it only seems to be in Semaphore & Slim kernels and they're not as good as AK :D
[Nexus 4 Original Android Development] lonnieboy:
The kernel already has this. You can use synapse to activate it.
[Nexus 4 Original Android Development] spupuz:
flashed latest 237 for aosp but synaps says no uci suport detected, also flashed N4ukm.

Nothing changed
[Nexus 4 Original Android Development] ak:
go to recovery, reflash kernel and make clean cache/dalvik.
[Nexus 4 Original Android Development] spupuz:
Hi stefano i just done it but it's unfortunately not working.
[Nexus 4 Original Android Development] gorilla p:
Somebody else had this problem.

Try uninstalling synapse

Flash ak uninstaller

Flash latest ak

Flash UKM script

Install synapse

Sent From My Google NeXuS⁴
[Nexus 4 Original Android Development] ak:
Its rom related ... can you check if you have xbin folder and uci files into this?
[Nexus 4 Original Android Development] FrozenLord:
Where should that xbin-folder be located?

Mine is in /system/xbin and the uci-file is there.

But still, Synapse won't do anything but display its UCI error message...

I have tried removing Synapse, flashing the ak-uninstaller, flashing the latest kernel and kun and then reinstalling Synapse but without success.

It does have root access.

My previous ROM (overstock) was working with Synapse and kernel 233.

Yesterday I changed to Omni and 237 and the Synapse problems started.

Is there anything we can do to help you analyze and possibly solve this?
[Nexus 4 Original Android Development] scarcry:
I'm currently on 237 with latest N4UKM and synapse flashed and getting a synapse warning/error regarding a missing governor file (conservative). the entire path exists where synapse expects the governor file,the governor file itself simply doesn't exist. anyone else seen this?

edit: despite the above,synapse does create a config backup in the synapse/saved_profiles directory though.

Mako running LS on AK Exodus kernel
[Nexus 4 Original Android Development] spupuz:
can i do that in the same flash instance or i must do it in more steps??
[Nexus 4 Original Android Development] mistersixt:
I have exactly the same problem, removing/reinstalling Synapse and/or wiping Dalvik/Cache did not help.

Regards, Joerg.
[Nexus 4 Original Android Development] ak:
please let give me the information requested before.
[Nexus 4 Original Android Development] ak:
Do you have busybox/init.d support?

nb:

- im using omni with my n7 and i dont have problems.
[Nexus 4 Original Android Development] spupuz:
stefano i'm on N4 omni how can i check for init.d support?

---------- Post added at 12:01 PM ---------- Previous post was at 12:00 PM ----------

specifically which are uci files?
[Nexus 4 Original Android Development] ak:
All guys with problems are on omni for n4 ... i think the problem is rom related.

You have to check these lines into "init.rc" file:

service userinit $bblocation run-parts /system/etc/init.d" >> init.rc
oneshot" >> init.rc
class late_start" >> init.rc
user root" >> init.rc
group root" >> init.rc

uci is under -> /xbin directory.
[Nexus 4 Original Android Development] xenyz:
I had the same problem on stock ROM. I had to clear app data for Synapse to get it going. It must cache something that has changed...
[Nexus 4 Original Android Development] spupuz:
what's the name specific of uci file/files?
[Nexus 4 Original Android Development] ak:
I dont know where is the problem.

For me clear install on n7 " omni rom + kernel " give me synapse support, also with n4 no problem.
[Nexus 4 Original Android Development] ak:
xbin -> uci
[Nexus 4 Original Android Development] scarcry:
/system/xbin/uci which is a symlink to /data/N4UKM/uci

Mako running LS on AK Exodus kernel
[Nexus 4 Original Android Development] spupuz:
No uci in xbin

but /data/N4UKM/uci is present

Inviato dal mio Nexus 4 utilizzando Tapatalk
[Nexus 4 Original Android Development] ak:
The problem is this.

I dont know ... probably problems with permissions.
[Nexus 4 Original Android Development] spupuz:
with previous versions of this kernel it was working without N4UKM

/system/xbin is drwxr-xr-x
[Nexus 4 Original Android Development] scarcry:
if synapse expects to find uci in /sys/xbin I would advise to either uninstall/reinstall synapse or create the symlink manually using either terminal app or adb shell

Mako running LS on AK Exodus kernel
[Nexus 4 Original Android Development] spupuz:
installation are expected to work out of the box :/
[Nexus 4 Original Android Development] ak:
this is correct, but now i have merged @apb_axel, developed in a better way than my, so you can swith from my synapse implementation and N4UKM without problem.

The culprint is inside the rom.
[Nexus 4 Original Android Development] spupuz:
so just for clarification, to been able to se everything of your rom we need:

- trickster

- synapse

- N4UKM

is that rihght?
[Nexus 4 Original Android Development] ak:
not rom ... kernel :D

you need:

- flash ak kernel (synapse is inside)

- trickster

im using this combo everyday.
[Nexus 4 Original Android Development] mistersixt:
I am still confused: I just uninstalled Synapse, flashed N4UKM from recovery, re-installed Synapse ... and I still get this UCI error message.

Man, this isn't fun ;) ... any hint is welcome!

Regards, mistersixt.
[Nexus 4 Original Android Development] spupuz:
of course i was meaning kernel :)

so if i flash kernel i don't have to istall synapse application from marker?

i don't need to flash n4ukm zip?

sorry :)
[Nexus 4 Original Android Development] ak:
you dont need to flash N4UKM, the kernel have all for synapse.
[Nexus 4 Original Android Development] ak:
its simple guys:

- install synapse from market

- install kernel

- enjoy
[Nexus 4 Original Android Development] nadavar:
Do we need to keep trickster installed? After I uninstalled trickster synapse seemed to have all the options available.
[Nexus 4 Original Android Development] ak:
no and yes ... you can use trickster for governor tunables ... for example.
[Nexus 4 Original Android Development] spupuz:
ok going to try that .. because i was using also n4ukm :/
[Nexus 4 Original Android Development] sandy7874:
hello guys,

I have flashed this Kernel with C Rom and want to use Tap 2 wake feature, can any one help me how can I do this?
[Nexus 4 Original Android Development] spupuz:
ok now it's working, are governo tunables the only thing i lost without trickster?
[Nexus 4 Original Android Development] ak:
you can use trickster without problems.
[Nexus 4 Original Android Development] ak:
Install synapse from market.
[Nexus 4 Original Android Development] jolinnard:
Thanks. For me the problem with uci was in /data/N4UKM/uci, which had 644 permisions. After changing to 755 and reboot Synapse is working fine:

$ adb shell
root@android:/ # ls -l /system/xbin/uci
lrwxrwxrwx root root 2014-05-09 01:07 uci -> /data/N4UKM/uci

root@android:/ # ls -l /data/N4UKM/uci
-rw-r--r-- root root 893 2008-08-01 14:00 uci

root@android:/ # chmod 755 /data/N4UKM/uci

root@android:/ # ls -l /data/N4UKM/uci
-rwxr-xr-x root root 893 2008-08-01 14:00 uci
[Nexus 4 Original Android Development] scarcry:
good to hear you got it working.

Mako running LS on AK Exodus kernel
[Nexus 4 Original Android Development] ak:
https://android.googlesource.com/pl...f71f/src/source/changes/KK-MR2_changelist.txt

ak
[Nexus 4 Original Android Development] kalpik:
Yep, some really interesting things there! 4.4.3 is upon us ?
[Nexus 4 Original Android Development] FrozenLord:
That solution fixed my problem as well. Thanks for finding it :)
[Nexus 4 Original Android Development] spupuz:
dont' need to tune governor fine :) i'm just happy with what synapse shows...

using kms merge pages give a hell of lag is normal?
[Nexus 4 Original Android Development] aviz1911:
In franco's per-app modes i want to add custon tunables and i added minimum cores,maximum cores. Can anyone tell me where is the GPU governor file is located ??

like /sys/module/msm_hotplug/ etc etc

OMG i cant phrase it correctly.. hope someone can understand it :p
[Nexus 4 Original Android Development] ak:
go to my git -> anykernel branch -> synapse and use the tunables > gpu.
[Nexus 4 Original Android Development] aviz1911:
Clean flashed Rastakat rom with AK v. 237 kernel, UKM = reboot install synapse = No UCI support detected.

Uninstalled Syanpse, back to recovery flashed AK uninstaller.zip, Reflashed AK v. 237, UKM = reboot install synapse = No UCI support detected.

[edit] Again flashed uninstaller, Re-flashed ak 237 and UKM :D Now it's working
[Nexus 4 Original Android Development] ak:
Ukm what is ... ?

Search into previous post there is a solution.

ak
[Nexus 4 Original Android Development] michelemascia7:
I solved with clear app data :)
[Nexus 4 Original Android Development] xda_emanuel:
Guys why with this kernel trickster mod doesnt save my settings in min screen off freq and the cpu governor, after a reboot they are default again…

Inviato dal mio Nexus 4 utilizzando Tapatalk
[Nexus 4 Original Android Development] Kaotiko77:
You need use synapse

Ultraspeedy n⁴ powered by PSX "Fat Lady" v4.0.6 & AK Exodus v237
[Nexus 4 Original Android Development] FrozenLord:
I assume he meant the N4UKM.

The kernel manager, or whatever it is called, that exposes kernel tune tables to Synapse and has been a huge help to quite a lot of us.
[Nexus 4 Original Android Development] Pollie81:
always worked here with trickster, maybe a stupid question but you did set the kernel settings on boot?

you have to choose the option to set on boot in trickster.
[Nexus 4 Original Android Development] xda_emanuel:
Of course mate. Only min cpu freq and the cpu governor are not saved after reboot, others are ok.
[Nexus 4 Original Android Development] Pollie81:
thought so but you never know..

in that case i don't know what's the problem, trickster always worked fine with AK on my side.
[Nexus 4 Original Android Development] mimsiroll:
Good day guys! Just wondering what's the best tcp congestion for stable speed..i mean I've searched about westwood and cubic(which I'm using right now and the wiki described those as a stable but slow start..) So anyone enlighten me which id best preferred for continous good speed?? and there's this highspeed tcp which im bothered lol was it named literally highspeed?? Hehe.
[Nexus 4 Original Android Development] blusydays:
@AK, I think you should mention in your OP that you've included N4UKM in your kernel, and the changes you have made to make it more specific.
[Nexus 4 Original Android Development] ak:
:good:

added:

Install step-by-step:

- go to recovery

- flash kernel

- reboot

- install synapse

- enjoy ak

- finish
[Nexus 4 Original Android Development] Utkarsh-ezzo:
Hey [MENTION=3685904]ak[/MENTION] gpu UV works perfect, thabk you,

while playing Asphalt 8 , my phone was getting real hot also the battery drain was fast, then I tried UVing the highest GPU freq by -75mV and now the game is running great, and less battery drain with no heating at all...

I have tested this UV for 2 days and its working great so far..

ezzo
[Nexus 4 Original Android Development] ak:
Thanks a lot ... you are the first with a positive report ... i have also tested the gpu uv ... and works like a charm with my phone. ;)
[Nexus 4 Original Android Development] ChemBot:
I've been having random reboots on 237 and the latest cm11 nightly. I wiped system, data, and caches before installing rom gapps and kernel. It runs really fast, but at some point while using it the touch will stop responding and 5 seconds later it reboots. Here is the last_kmsg log. https://drive.google.com/file/d/0B_Oc7NmZfcM5UWJfaFhHZkxRUXI2bTN1aGxTeEhUNG0wMmY0/edit?usp=sharing
[Nexus 4 Original Android Development] ak:
Something strange with touch:

[ 8874.257842] [Touch E] [touch_i2c_write_byte 194] transfer error

[ 8874.258209] [Touch E] [synaptics_ts_init 579] DEVICE_CONTROL_REG write fail

[ 8874.258880] [Touch E] [touch_ic_init 410] specific device initialization fail

[ 8874.259673] [Touch D]touch disable

[ 8874.286193] [Touch D]touch enable

[ 8874.489593] [Touch E] [synaptics_ts_get_data 200] Touch IC resetted internally. Reconfigure register setting

[ 8874.489837] [Touch D]touch disable

[ 8874.519409] [Touch D]touch enable

[ 8874.779907] [Touch E] [synaptics_ts_get_data 217] Interrupt_status reg is 0. -> ignore

but i cant see a real problem.
[Nexus 4 Original Android Development] joefso:
Is there a way to apply color profile from other kernels to AK kernel?

[YOUTUBE]4cdoUi0JNa8[/YOUTUBE]
[Nexus 4 Original Android Development] blusydays:
I've also tested it, UV -50 for now and no reboot, my N4 runs games flawlessly ;)

One question, [MENTION=5658634]apb_axel[/MENTION] has updated N4UKM, are you going to update your kernel with it ?
[Nexus 4 Original Android Development] hoangtungst:
I am having slight laggings with v237 and purity 7/5

Sent from my Nexus⁴
[Nexus 4 Original Android Development] upilguebu:
I don't. With v237 in purity rom 7/5. UV -75mv, ondemand/sio. No lags at all. HD Game runs flawlessly, ModernCombat4 FIFA14 and Dungeon Hunter4. :D Best combination.
[Nexus 4 Original Android Development] ak:
yes man. :fingers-crossed:
[Nexus 4 Original Android Development] stavca:
last boot reason: watchdog...what does that mean?? some HW issue?? or phone just overheated??

and one more thing, if I set performance governor for GPU, whole system is imediatelly laggy as hell, it's really weird
[Nexus 4 Original Android Development] parkourz:
How many hours per day are you playing and how long your battery stands? Please, tell me that like on stock ROM & kernel - for ~1,5h daily gameplay, ~2h of net surfing on 3G and ~2h on BT it stands for something about 1,5 day...
[Nexus 4 Original Android Development] upilguebu:
Sorry for now i'm not using purity, but my battery stands for 4 hours because I'm hardcore gamer :p. I play for 1-2 hours, net surfing for 2 hours with wifi. I seldom to use BT. And playing music for 1-2 hours.
[Nexus 4 Original Android Development] Gallardo994:
Unable to change SELinux mode with this kernel + Mahdi ROM.
[Nexus 4 Original Android Development] mistersixt:
Unfortunately I still can't get Synapse running with v237, no matter what I try the app is showing "No UCI support detected". I tried so far:

o) Re-installed v237 in recovery.

o) Re-installed Synapse, also tried to clear data etc.

o) Flashed the N4UKM_v1.3.zip in recovery in between

But still, always the same error. The uci file (and the directory /data/N4UKM/ itself) is set to 755.

Any further suggestions? I am puzzled :confused: !

Regards, mistersixt (running OmniROM)
[Nexus 4 Original Android Development] kalpik:
1. Force stop, and clear Synapse data

2. Using a root file manager, delete /data/ak and /data/N4UKM

3. Reboot into recovery and flash ak kernel

After following the above steps, it should work fine.
[Nexus 4 Original Android Development] Almayce:
Try the new zip from axel 1.4, I flashed it along kernel and works just fine, no hassle around it.
[Nexus 4 Original Android Development] ak:
Fixed into the new release, thanks a lot for support.
[Nexus 4 Original Android Development] mistersixt:
Ok, done that, but same thing, I still get the error message :( . And /data/ak and /data/N4UKM is being newly created ... I assume this is as expected though ?!?

Anything else I can try?

Regards, mistersixt.

---------- Post added at 10:33 AM ---------- Previous post was at 10:24 AM ----------

I now flashed the N4UKM_v1.4.zip in recovery... and finally Synapse is working again *sigh*.

Regards, mistersixt.
[Nexus 4 Original Android Development] stavca:
I want to report that GPU UV works ok, for now I have it UVed -50mV, CPU running [MENTION=827116]172[/MENTION]8MHz (UVed to 1125mV) with interactive gov., all my settings are for big performance and while playing RR3 and games like that, I barely reach 52°C on CPU :) very nice...
[Nexus 4 Original Android Development] ak:
[MENTION=514045]thanks[/MENTION] for report.