yashsingh1/xdaforums huggingface dataset:
[Xperia Z3 Compact Android Development] 2muchpain:
Okay, lets put the question in another way. EliteKernel by default is optimized for battery but I want to get higher performance. How can I adjust the setting of this kernel for better performance?
[Xperia Z3 Compact Android Development] Robot76:
Here are some idea's and profiles to get you started, and read the links for detailed information, and there's even a guide to create your own profile...

https://xdaforums.com/showthread.php?p=71137149

[emoji7]

The default settings are already excellent for a balance between battery and performance. It's possible to achieve 70000 on antutu, but the battery life will be ridiculously short, so those high results are more for show, that its indeed possible...

Λ.᪃.I.S.Ξ_Z3C_MΛGISK_SUᗱST᪃ΛTUM
[Xperia Z3 Compact Android Development] baudbox:
My 2 cents: you can also check performance profile with L Speed app (available on https://xdaforums.com/apps/l-speed)

rather than digging into a bit complex settings. It might help. I'm currently using it on Aoxp and EliteKernel with great satisfaction.
[Xperia Z3 Compact Android Development] 2muchpain:
These apps mostly have generic settings so I don't want to use it.

The most strange is that on SliMM 3.8 with Elitekernel games became to lag. On stock MM with stock kernel they worked smooth. Kernel settings seems to be normal (I changed only IO sheduler to Zen). Any suggestions?

EDIT: this is kernel settings. Then i switched CPU and GPU profile to Performance the lags disappeared (but after minute phone rebooted ).
[Xperia Z3 Compact Android Development] 2muchpain:
So as on stock kernel everything worked smooth, please somebody share default settings for stock kernel (does SliMM kernel have the same settings as stock?) or for SliMM kernel. I mostly interested in governor values. Or just share EliteKernel settings optimized for better performance :)
[Xperia Z3 Compact Android Development] Robot76:
Slimm 'is' stock. And settings are the same.

EliteKernel settings are not a possibility on stock, due to stock limitations, options and voltages used...

Λ.᪃.I.S.Ξ_Z3C_MΛGISK_SUᗱST᪃ΛTUM
[Xperia Z3 Compact Android Development] 2muchpain:
Now I have EliteKernel installed but I don't want to flash SliMM stock kernel. So the settings of stock kernel can be for further governor tweaks because it worked smoother in many apps than EliteKernel.
[Xperia Z3 Compact Android Development] Robot76:
Good for you...

But I believe these comments live in the EliteKernel thread, and not here...

Λ.᪃.I.S.Ξ_Z3C_MΛGISK_SUᗱST᪃ΛTUM
[Xperia Z3 Compact Android Development] pepitoff:
Does anyone know how to get work the Battery Care app with this ROM?
[Xperia Z3 Compact Android Development] ThePhoenixBird:
Has anyone tested Magisk v12 with this rom yet?
[Xperia Z3 Compact Android Development] op3n:
which is the secret to work substratum in this rom??????????
[Xperia Z3 Compact Android Development] Robot76:
Search for the answer!!!!!!!!!!

Λ.᪃.I.S.Ξ_Z3C_MΛGISK_SUᗱST᪃ΛTUM
[Xperia Z3 Compact Android Development] op3n:
u are very cool. where are u from? bcs i forgot.. :)) Anyway is working to apply substratum themes with oms but its a secret how...u want to know? 45 $ per phrase. im not so expensive; for u my offer is 40 $ .so what u say?
[Xperia Z3 Compact Android Development] Robot76:
Check out this link:

https://xdaforums.com/showthread.php?p=69826256

[emoji7]

Λ.᪃.I.S.Ξ_Z3C_MΛGISK_SUᗱST᪃ΛTUM
[Xperia Z3 Compact Android Development] op3n:
thanx robot. interesant is i applied swift dark on this rom with OMS suport, and what i did was worked on 3 different roms (xperience rom, aosp rom of panzerox and this).. i dont know what happen "inside" of scripts or things like thats, but i know what i did was simple.

1. installing layers (from play store)

2.applying any theme for layers

3.odex all system apps (via LP) <- top secret :))

4.install flat style bar and flat style colored bars from xposed (can uninstall after finish da job)

5.install substratum and apply theme with oms .

For me thats things worked. now anything is dark..."i must use da sun sometimes to see my phone"
[Xperia Z3 Compact Android Development] datumdatzgr:
Commands written to "init.qcom.post_boot.sh" has no effect. That script doesnt apply on boot. Can anyone confirm?

[MENTION=448664]Wajk[/MENTION]
[Xperia Z3 Compact Android Development] Maischter:
hi did you remove some printer services? i can not start the printer menu in all aps like pdf viewer etc..?
[Xperia Z3 Compact Android Development] Klbgr:
http://xdaforums.com/showpost.php?p=69096356&postcount=4892
[Xperia Z3 Compact Android Development] robertorpg:
Can I flash my z3c with full room using flash tools?
[Xperia Z3 Compact Android Development] johnyzh94:
No mirrors for D5803 version 3.8 :(
[Xperia Z3 Compact Android Development] kuntiiiL:
pure SliMM

We probably have read what [MENTION=4962787]fluffi444[/MENTION] has DONE with his downloaded EliteKernel, brilliant technique to strip down Operating System related features from 2016 built custom-performance kernel. Prepare byself new_boot.img (renamed) surely needed here. This time we reproduce it on ROM which may complement his procedure and also others; xda:cowboy:Kernel-warriors

The idea is to have an installation near ' ' PERFECT ' ' 291 with SliMM

1. Flashtool: clean flash Stock firmware (will ensure FOTA is flashable)

- Relock bootloader; reformat Trim Area

- Download firmware according market region; your country

- Flash it: Wipe data, no to FS Script. Unplug when done

- Unlock bootloader. Unplug when done

2. Phone OFF: install TWRP on FOTA Partition (forever idle beyond UB)

-

boot to Fastboot :

hold Vol-UP, connect USB to PC, response: Blue led; release

- fastboot mode : Blue led & Blank screen. Open CMD Window on PC

- flash TWRP.img & KERNEL.img with ADB command. Unplug to exit

-

enter TWRP :

hold Vol-DOWN & Power, vibrate, release. Response: manufacturer; SONY logo

If now, we choose Reboot System= 100% stock, SELinux Enforcing, un-Debloat, Odex, mode: User.

So next, the tricky part: we modify! Then repack, again.

3. PRFCreator tool: will help REPACK SliMM with our special firmware

File : (Step-1) D5833_23.5.A.1.291_1288-5448_R5D.FTF #Example

SuperSU ZIP : SR3-SuperSU-v2.82-SR3-20170813133244.zip

Recovery ZIP : --none--

Extra Files : (add by order of flashing)

slimm_3_8_EDIT.zip

byeselinux_flashable.zip "a gem in the rough"

UPDATE-Busybox.Installer.v1.27.2-ALL-signed.zip

Include : Modem, LTALabel, Legacy mode

4. Flash to phone: this will clean-flash Z3C!

-

enter TWRP :

(Step-2)

- Conect USB to PC and send flashable-prerooted.zip to Phone-storage

- Install, Reboot System, First-boot may loop, Second-boot will be fine; 5 minutes. DONE

pure SliMM 3.8 ROM pure Elite Kernel V3

​
[Xperia Z3 Compact Android Development] kuntiiiL:
:fingers-crossed:Improvements for SliMM FULL ROM (1.8GB) standalone installation

system.ext4 : different market region firmware

- since v3.0 MM release, downloaded ZIP file always labeled R2D

- but after flashing, phone will use R11D (1288-5471_R11D) Hongkong region

- and, Stock firmware can be downloaded to match our own country market region

SuperSU.zip : root method

- If this file alone were flash, this is version

SuperSU 2.78

and can be systemless

- More infos head to these threads : “Testings” and “Releases”

dualrecovery.zip : sub-folder labeled RXSW contain functions

- Recovery : TWRP will get installed in /system/etc

- Root : byeSELinux which is Enforcing into Permissive mechanism

- All above folders contain Busybox not sure which one gets install at /system/xbin

- SuperSU : SuperSU.zip

same version 2.78

slimm_3_8.zip : this is the true SliMM kitchen apps & files

\META-INF\com\google\android\updater-script

Line 45-47 : delete_recursive( "/system/etc/product/content );

That action is to delete folder containing APN settings for Hongkong region

Leave as it is if we want the same bypass with our's

\system\app\SuperSU\ SuperSU.apk

MUST delete that folder it contain

SuperSU 2.71

\system\app\savoca.kcal\ savoca.kcal.apk

\system\lib\modules\ mdss_mdp_kcal_ctrl.ko

\system\etc\init.qcom-sensor.sh

\system\etc\init.qcom.post_boot.sh

Those may conflict Ellite Kernel when fine-tuning with Kernel Adiutor

\system\etc\gms.sh

\system\etc\gms_reset.sh

Open those two w/ Notepad++ to see what it does to ROM; prior excluding

Sugestions are welcome. . .
[Xperia Z3 Compact Android Development] kuntiiiL:
:cowboy:Installation can be manually personalize

Here's to sum, by any mean not to rule, how I further learn Android 6.0.1 helped by this pocket-size phone; the 32-bit 2.5GHz KRAITS. Following hurdle-runs may jump-start your Z3C :

a) Utilize idle System-storage (caution: Deodexed system) slimm_3_8_EDIT.zip

- Copy to PC previous phone usage: /Data/app. Delete OAT & empty-LIB folders within

- Sort out long app-folder names by renaming and perhap add number prefix

- It's possible because we will boot as mode

Superuser

; FREE to modify our phone /system

- Move-out Xperia apps [ REFERENCE ] for latest-version are hosted on Google Play Store

- Move-in all favorite apps and files until quota just 200MB; space for flashable mods

- Boot this scenario 100% offline, setup every settings & preferences, and TWRP Backup!

b) Leave apps to the minimum on data partition. This way, when something "looks like" installed from the internet I could clear them early! /Data/app. Of course, read/write accesses between active-partitions are determine by combo performance :

root

PLUS

busybox.

We are on UB environment so internet "safety" is purely end-user. Yes, yes we have kids, wife, grandparents, neighbors, who major Safetynet and Enforcing. Now, we'd want to be carefull rooting their phone; problems, period!

c) Optimize system Deep Sleep times mechanism EXCLUDING help from kernel.

- Read! Start from this very good BASICS, then excerpt THIS, also HERE influenced me too

- I would take notes on what to preserve and which parts are touched

- Greenify will help see "stubborn" apps, and then my WEAPON of choice; ' ' Seek & Destroy ' '

- I would know fast : Stock, Apps, or

Google Play Services

suck handling 6.0.1 DOZE mode

- Finally, we've reached our personal-best Average SOT, take careful notes on phone setups

- Perfect the previous offline TWRP Backup, think incremental of personal-best phone setup.

d) ONLY THEN, I learned why Kernel Adiutor 0.9.6.3 must be played last-priority. This app will help us how kernel GOVERN operating system. Two serious-things possibly happen: either make or break performance! With that in mind, not good ethic for CPU tunable values if shared; those are our values. DEV defaults should be just fine, unless you are man enough “UNLEASH THE BEAST” no backup. . .

End-user hope: to learn and speak Android. PEACE

​
[Xperia Z3 Compact Android Development] Moncicci:
Currently from lollipop should you go to this slim?
[Xperia Z3 Compact Android Development] Moncicci:
Why, navbar dont work ?
[Xperia Z3 Compact Android Development] kuntiiiL:
[deleted]
[Xperia Z3 Compact Android Development] Klbgr:
Hi, my play store is uncertified how can i fix that ?
[Xperia Z3 Compact Android Development] Tosgaba:
[MENTION=7707645]kuntiiiL[/MENTION]

If I'm not wrong, the ROM inside the 1.8GB full zip is standalone ROM right?

If so, how can I edit that rom.zip to my liking?

I wanna remove some apps and if I can I want to completely remove google stuff.

Coul you guie me alittle bit if possible?

Thanks in advance
[Xperia Z3 Compact Android Development] Authi:
Hi, anyone has a copy to last SLIMM rom (3.8)

androidfilehost.com links are all down.

If someone could upload a new copy, will be apreciated. ;)

Thanks.
[Xperia Z3 Compact Android Development] ehbm:
Very good ROM, saddly gets discontinued.
[Xperia Z3 Compact Android Development] d14koo:
I am looking too
[Xperia Z3 Compact Android Development] fluffi444:
Guys. You can use 3.7 FULL followed by 3.8 OTA - Those files are still online.

D5803_23.5.A.1.291_R2D_SLiMM_3.7.zip

https://www.androidfilehost.com/?fid=312968873555003585

OTA_23.5.A.1.291_SLiMM_3.x_3.8.zip

https://www.androidfilehost.com/?fid=385035244224385405

I know - plenty of MBs to load - but better than to wait untill one uploaded 1.8 GB... :o
[Xperia Z3 Compact Android Development] d14koo:
Thanks a lot.
[Xperia Z3 Compact Android Development] andrejic89:
I think that I have this version but must check from backups at home.
[Xperia Z3 Compact Android Development] Tosgaba:
I have that version and uploading now but my connection is slow.

When it finishes I'll post the link here.
[Xperia Z3 Compact Android Development] Authi:
Thank you very much my friend, :good: but finally I got the file in the original destination server androidfilehost.com. I don't know why last day isn't available, but yesterday one mirror was alive, and I got it.

d14koo, you can try again in the original link. ;)
[Xperia Z3 Compact Android Development] Tosgaba:
SLIMM 3.8

Ah allright bro, glad to see that original links are working.

But anyway if someone wants a Mega link and OP doesn't think this violates his/her terms, here is the link to

SliMM 3.8 Full ROM
[Xperia Z3 Compact Android Development] vibecatalin:
Thank you!

If I have Slim 2.5 can I flash the 3.8 full version without wiping data? Thanks!
[Xperia Z3 Compact Android Development] hrsh45:
which version is the best?

i have been using 3.8 for months but battery drain so fast.

should i use previous versions or even 5.1.1?
[Xperia Z3 Compact Android Development] drorcun:
i use slim lp 5.0 is the best battery time..

D5803 cihazımdan Tapatalk kullanılarak gönderildi
[Xperia Z3 Compact Android Development] hrsh45:
thx! :)
[Xperia Z3 Compact Android Development] Boki_Srb:
Accidentally I installed a new one Themes apk designed for Nougat (!, don't ask me how it passed, I don't know). After that, ofcourse, I got a constant error for themes, picker, etc...

I uninstalled it, the errors continued. Installing the old app did not help.

So, I used my root privileges and I manually deleted any file associated with them (themes apk, theme chooser - picker, ).

Now, works "normaly", themes and colors are scrolling the screen (!), there are no erros, but:

my system don't "see" that themes that are scrolling, any theme individually, nor I can install themes apk, or new themes or anything similar.

Reflash system didn't do anything. I don't want loose all other settings, so i didn't wipe system (wiped cache and dalvik).

Is there only a flashable package related to system themes in general?
[Xperia Z3 Compact Android Development] LA_:
My z3c is very slow with this ROM (latest version). What should I test/diagnose to fix it?
[Xperia Z3 Compact Android Development] mrsyamsul:
This rom can fix not detect headphone jack for z3 compact?
[Xperia Z3 Compact Android Development] Robot76:
Hmmm... Try SDMaid from the Play Store...

[emoji7]

Been a long time since I've used SLiMM, but headphone jack was working for me...

Hmmm..

[emoji7]

LOS A.R.I.S.E. Z3C MAGISK SUBSTRATUM
[Xperia Z3 Compact Android Development] renatop:
I had to buy a new one in ebay..

Was really cheap
[Xperia Z3 Compact Android Development] FinalbossMLG:
i use slim lp 5.0 is the best battery time..

Where can I find that ROM post, or more info?
[Xperia Z3 Compact Android Development] drorcun:
https://xdaforums.com/showthread.php?t=3127115

D5803 cihazımdan Tapatalk kullanılarak gönderildi
[Xperia Z3 Compact Android Development] LA_:
My phone doesn't boot with this firmware when SD card is inserted. Where could I see the log what happens? I re-formatted the card, but result didn't change.
[Xperia Z3 Compact Android Development] Didgesteve:
Doesn't sound like a firmware problem
[Xperia Z3 Compact Android Development] batmanlovesuperman:
Anyone help? I'm getting an assert failed: package_extract_file("system.ext4", "/dev/block/platform/msm_sdcc.1/by-uuid/F9CDF7BA-B834-A72A-F1C9-D6E0C0983896") although TWRP reported flash successful but when I boot into system it's still the same stock

Any help would be appreciated.

Thanks
[Xperia Z3 Compact Android Development] fabjazz:
Hi !

I just bought a z3c on ebay (like new HK refurbished... not waterproof) and installed this rom, all is smooth, fast and the battery life is great ! In 2017, the z3c is not obsolete with this rom.

Xposed, cyberian mod, pexomod, all is working fine !

A good cheap phone now with all the xda experience.

Antutu: 52879
[Xperia Z3 Compact Android Development] Wasp016:
Apologies in advance if this is the wrong part of XDA for this, I'll delete and repost elsewhere if so but...

I can't however get rid of an echo on the line when in-call. This is whoever I am talking to, getting an immediate echo of themselves everytime they speak. Tried microphone suppression, in-call volume etc, none make a difference. So, I was wondering if anyone had this problem and if they knew how to fix it... It's a bit of a let down and spoils the phone.

Also, noticed that the mobile data off notification still appears yet it saying in the features list that Wajik had removed this (just annoying) although this is by no means an issue, more an observation here.

Running this ROM and find it great. Many thanks indeed to the developer for such an effort, asking for nothing and the obvious time and effort required! Anybody leaving negative derogatory comments or complaints should switch to iOS without delay.

Cheers.
[Xperia Z3 Compact Android Development] fabjazz:
Hi

Maybe it is not a direct solution for your problem but you may try to clean flash (factory reset after flash) the 5.0 LP 5.1.1 slim rom before the 3.8 MM 6.0.1 .

I had some bugs by flashing directly slim rom on a 6.0.1 prerooted rom... I don't know why.
[Xperia Z3 Compact Android Development] fluffi444:
Try this https://xdaforums.com/showpost.php?p=70719281&postcount=573
[Xperia Z3 Compact Android Development] batmanlovesuperman:
I did manage to flash the rom but turns out the slimm's zip file contains the stock rom and the slimm mod zip. I could flash the rom but it wouldn't flash the slimm zip. I extraced the slimm zip alone and flashed. The phone did boot but unable to pass the lock screen (hanged). It also happened when i tried X SystemUI Port by Ben Ling. Maybe something to do with the systemUI or my stock rom.

Do you know how to fix this?
[Xperia Z3 Compact Android Development] fluffi444:
Which TWRP Version do you use?
[Xperia Z3 Compact Android Development] batmanlovesuperman:
I use 3.0.2-0

Idk this is a twrp problem as its more like system problem
[Xperia Z3 Compact Android Development] Wasp016:
OK, thanks for the advice! I'll download LP 5.1.1 ASAP, then flash it ▶️ Factory reset ▶️ flash MM 6.0.1 ▶️ factory reset ▶️ pray I get it right.

Is this echo whoever I'm in a call with hears when they speak potentially an actual bug system based, not as hardware fault as I've thought? In my lack of technical knowledge, absence really, I've though t an internal mic issue defected from the small size of it,thus more or less concluding that there's nothing can be done, albeit irritated and disappointed.

As you can see from reading this, I'm not about to launch my own hackers club and offer lessons.. Thanks though jokes aside, I appreciate much ANY help I get here.
[Xperia Z3 Compact Android Development] fabjazz:
If it's hardware problem, you 'll always have the sony mobile support, they can change everything if you pay and if they have spare parts, but if your device comes from HK (and you don't) or a seller from ebay which is not repertoried... bad luck, you'll have to do with that or get a reparation to another center or change the device..

Pray for the simple solution lol
[Xperia Z3 Compact Android Development] Wasp016:
Thanks. It's an insurance replacement so it will be a refurbished model. I'm not sure if they would replace this without charging me again. All the Internet content on the subject appears to be old, introduction of noise suppression which I have makes v little difference. I don't however remember this being an issue on prev prev handsets I've had of the D5803.

It's a small phone obviously so I wondered if it was the mics being too close together and the echo being picked up from the mouthpiece back down to the other party, hence echo. It's bugging the hell out of me. I would guess hardware over software if asked but I'm not an expert by any means.

Think I'll try my luck with the insurance firm first, advising this phone has developed a fault, it's under 3 months. If not, then as much as I love my little z3c, I'm getting a bit tired and weary of problems occurring, root issues, having to reset and wipe when it says it's fine to install things on it yet system UI starts restarting or lags lasting an eternity occur. Thanks for the advice! :good:
[Xperia Z3 Compact Android Development] vizdak:
22/050/2017 16:50:37 - INFO - HotBooting selected kernel

22/050/2017 16:50:38 - INFO - Device disconnected

22/050/2017 16:50:41 - INFO - Device connected in flash mode

22/050/2017 16:50:43 - INFO - FASTBOOT Output:

creating boot image...

creating boot image - 20973568 bytes

downloading 'boot.img'...

OKAY [ 0.665s]

booting...

FAILED (status read failed (No such device))

finished. total time: 5.753s

Anyone have successfully revive their z3c? I used the advanced wipe. I didn't read the OP because I want to give my z3c immediately to my wife.
[Xperia Z3 Compact Android Development] krzysiek546:
Propably that your xperia turned into flashmode is the problem. Look at the two first lines. The device was disconnected and connected automatically in flashmode. Hotboot work only in fastboot mode. Maybe your z3c was wrongly detected too.
[Xperia Z3 Compact Android Development] vizdak:
22/037/2017 19:37:31 - INFO - Device connected in fastboot mode

22/041/2017 19:41:01 - INFO - Now plug your device in Fastboot Mode

22/041/2017 19:41:19 - INFO - Selected kernel (boot.img or kernel.sin): /root/Desktop/ROM/boot.img

22/041/2017 19:41:19 - INFO - HotBooting selected kernel

22/041/2017 19:41:20 - INFO - Device disconnected

22/041/2017 19:41:23 - INFO - Device connected in flash mode

22/041/2017 19:41:25 - INFO - FASTBOOT Output:

creating boot image...

creating boot image - 20973568 bytes

downloading 'boot.img'...

OKAY [ 0.711s]

booting...

FAILED (status read failed (No such device))

finished. total time: 5.804s

22/042/2017 19:42:23 - INFO - Device disconnected

I'm confused. At first fastboot mode and then flash mode and then fastboot output?
[Xperia Z3 Compact Android Development] krzysiek546:
It looks that something disconnecting device. Don't look at fastboot output. I have no idea. Try again a few more times and try other ways.
[Xperia Z3 Compact Android Development] vizdak:
Okay I'll try.

---------- Post added at 08:31 PM ---------- Previous post was at 07:58 PM ----------

FLASHTOOL also uses FASTBOOT mode, however to flash this way you need an UNLOCKED bootloader.

I'm on locked bootloader.
[Xperia Z3 Compact Android Development] krzysiek546:
I'm on locked bootloader too but it works for me.
[Xperia Z3 Compact Android Development] vizdak:
Damn. I'll try the flash mode.
[Xperia Z3 Compact Android Development] saffa87:
I have backed up my TA Partition, now ready to unlock the Bootloader and Install the Rom. Do I restore the TA Partition after Installation to restore my DRM and ReLock the Bootloader or would I only restore if I was going back to a true stock ROM???

Basically can I restore my TA Partion on a Custom ROM or is this impossible/pointless? Thanks
[Xperia Z3 Compact Android Development] Didgesteve:
You don't need to unlock the bootloader to use Slim
[Xperia Z3 Compact Android Development] saffa87:
Correct me if I am wrong please but I have to Unlock the Bootloader to Install Recovery, no?

Unless there's a way to Install the ROM from Flashtool??
[Xperia Z3 Compact Android Development] golemka:
I have flashed this ROM, everything is fine except 1 thing. MSC. Through MTP everything is working, I can access to phone and sd card as well. If I switch to MSC I cant access my sd card. Any ideas how to fix this?

Also there is another thing what Im missing, Creative Effects. Is there a similar app somewhere?

https://xdaforums.com/showthread.php?t=2667341

Wont this app hurt the rest of my camera if I put it with TWRP? Thanks