yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 i9505 Original Android Development] dilidani:
Guys, regarding battery life.. I have a battery almost 2 years old. With some underclock, tweaks and doze on the go i can get 3 hrs SOT max with this rom. (And thats with mostly on wifi, no location, no game, just chrome, older messenger and music).

Should I buy a new battery? I really love this phone and dev community, but maybe I should save up for a new phone..haha.

And happy new year to all! :)
[Galaxy S 4 i9505 Original Android Development] beerwolf-crowe:
Good luck getting updates there

Happy new year
[Galaxy S 4 i9505 Original Android Development] lukeomichael:
Battery Life

I have this ROM set up on 3 x i9505 phones. Battery life should be excellent. One day on normal usage. I have done a test recently and left one without a sim card running and it takes a week to discharge..

Get a new battery. Pick up a 3900mA one off ebay
[Galaxy S 4 i9505 Original Android Development] dilidani:
Thanks man, do you have any recommended maybe?
[Galaxy S 4 i9505 Original Android Development] Hamid Chikh:
hi guys , im looking for HDR in this rom , is it possible ? cuz i just moved to the GPE 5.1 from may 2016 just to get the HDR , cuz i didn't notice any HDR on this rom and any other rom from the JDCTeam , any one can help me ?
[Galaxy S 4 i9505 Original Android Development] lukeomichael:
ht tp:// pages.ebay.com/link/?nav=item.view&id=162084178567
[Galaxy S 4 i9505 Original Android Development] Strephon Alkhalikoi:
https://xdaforums.com/showpost.php?p=70348352&postcount=1858

You won't find HDR in any AOSP ROM. The AOSP camera app is extremely basic. Thus the reply to the identical question in the AOSP 7.1.1 ROM thread.
[Galaxy S 4 i9505 Original Android Development] lukeomichael:
Open Camera on Play Store worth a look.
[Galaxy S 4 i9505 Original Android Development] FernBch:
I used SnapHDR from play and it took good HDR shots.
[Galaxy S 4 i9505 Original Android Development] danfauca:
SeLinux enforcing

Hi guys, have any of you switched to selinux enforcing mode?

JDC by default comes with selinux permisive mode witch is a solid breach in security according to experts.

On my s4 when I try to do it through STweaks and when I restart the device it will not boot again just being stuck on first splash screen "Samsung..." .

I didn't convert my partitions to f2s filesystem might this be a reason?

What is the advantage of f2s anyway?
[Galaxy S 4 i9505 Original Android Development] xk0niR:
Its the same for everyone, its broken and does cause a bootloop.

I think it has been fixed in latest Nougat release if I am correct.

F2FS is optimized for flash storage.

I read a lot here and so far I heard:

F2FS -> Faster Write

Ext4 -> Faster Read

So many people say its good to fornat /system as ext4 and the rest F2FS
[Galaxy S 4 i9505 Original Android Development] DVDeus:
Hi.

Which JDCTeam ROM should choose for my SGS4 ; AOSP 6, AOSP 7, CM 6 or CM7?

Thank you.
[Galaxy S 4 i9505 Original Android Development] elv1503:
All android 6 ROMs are stable. Most 7 are still in development. With each update different 7's the ranking changes. RR 9 is the most recent to update. I find it is probably the best "at the moment". Other people are having issues. It depends very much on how you use your phone. Is WiFi tethering important to you? Video camera? Video works on RR but there is an issue with zoom. Its trial an error with ROMs that are still in development, and as I said earlier its constant flux between them.
[Galaxy S 4 i9505 Original Android Development] DVDeus:
Thanks!

Because it is not for me, I will stick to 6 at the moment. AOSP or CM JDCT?
[Galaxy S 4 i9505 Original Android Development] elv1503:
Aosp for me.
[Galaxy S 4 i9505 Original Android Development] navcar:
Airdroid isn't working for me.

Edit: did a dalvik cache wipe. Works now.

Update: Mirror function from PC crashes Airdroid app on phone. (But works on JDCTeam AOSP 7 ROM)
[Galaxy S 4 i9505 Original Android Development] navcar:
Just sharing my simple substratum theme, for anyone who prefers square borders in the recent apps screen rather than the rounded ones.

Substratum apk: https://github.com/navhaxs/SubstratumThemeTemplate/releases/tag/1
[Galaxy S 4 i9505 Original Android Development] DVDeus:
Hi.

Where can I modify quick settings tiles? I remember settings like size, number of rows, etc. to choose from. Is it fixed here or am I blind?

Thanks
[Galaxy S 4 i9505 Original Android Development] Gausak:
Hi guys! How I can REMOVE this icon on the navbar (SUBSTRATUM)? screen attached...
[Galaxy S 4 i9505 Original Android Development] lekiaM:
Scroll navigationbar all the way downstairs, you see above in your right corner(next to the settings icon) an ballpoint icon. Click the icon and you can move or remove what or which icons you want to be showed by swiping up or down. Otherwise there must be an option in settings too (for as i can remember) i don't know exactly because it's been a while since i used this custom rom:cool:
[Galaxy S 4 i9505 Original Android Development] hehk1234:
[MENTION=5576897]-+BB+-[/MENTION] Sir The drivers on GPU Adreno 320 on AOSP 6.0.1 is the same version of Lollipop AOSP 5.1.1 from JDCTeam ? If Yes, you know Why the game Vainglory runs better on Lollipop (or later) than Marshmallow ?

Thanks for all your work here
[Galaxy S 4 i9505 Original Android Development] chaitu@95:
I installed lone4subs theme when I select variants it says variant not installed what might be the problem? Thanks in advance.
[Galaxy S 4 i9505 Original Android Development] Polde:
Hello,

anyone has still valid download link as i cant do it from romhut.

Thanks,
[Galaxy S 4 i9505 Original Android Development] Karls0:
RomHut is working just fine, I tested.
[Galaxy S 4 i9505 Original Android Development] smeroni68:
UPDATE Available!!

Hi guys,

as you know, we moved on MI5, but some updates will come also on S4 world.

Direct Download: https://romhut.com/versions/jdcteam_jdc_jflte-6-0-1-20170222-stable-zip

Enjoy!

JDCTeam
[Galaxy S 4 i9505 Original Android Development] aristidis_halk:
what a nice gift..thanks...downloading right away!!
[Galaxy S 4 i9505 Original Android Development] Johan1976:
Has anyone experienced connection issues on bluetooth to android wear devices? Have used Huawei watch for some time now on Android wear 1.5 without any direct problems. Waiting for android wear 2.0 but couldn't resist so installed 2.0 DP5 yesterday. Connection seems now to hangup every now and then when entering Google play on watch or when apps are connecting to the watch to get data. Notification seems to work as expected though.

Skickat från min GT-I9505 via Tapatalk
[Galaxy S 4 i9505 Original Android Development] Hamid Chikh:
Wahouu

Hey everyone , thanks for the new update ( still waiting for the Nougat update on AOSP ) :D

i just wanna ask you if we should be expecting smoother graphics since i saw on the changelog that the kernel driver is now in charge ? and will we get the same improvement on the nougat rom ?

because yes i noticed some slow and glitshy graphics while playing games , in comparaison with lollipop GPE roms and so

thank you for all the work you're doing to keep this phone alive ! you're amazing
[Galaxy S 4 i9505 Original Android Development] xk0niR:
Great Update so far!

Too bad there is still no full Substratum support (for example splash screens don't get themed)
[Galaxy S 4 i9505 Original Android Development] iPAQ 6515a User:
The phone restored its smoothness. I was getting nuts with the sluggishness it commenced to show.

And tip on maintaining snappiness of the device? Shall I flash the ROM on regular bases?
[Galaxy S 4 i9505 Original Android Development] smeroni68:
On MM roms, subtratum support will finish soon (it is as it is) and the Substratum Team will continue on N roms.

The reason is the OMS3 code (that is into MM) vs OMS7 code (that is on N). That's life...
[Galaxy S 4 i9505 Original Android Development] aristidis_halk:
been using this rom all day..no lags..very smooth..not even 1 error...i think you can call it final... :)
[Galaxy S 4 i9505 Original Android Development] dilidani:
Use app called SDmaid. Cleaning app without any BS. :good: FSTrim (in Stweaks) is your friend too.
[Galaxy S 4 i9505 Original Android Development] iPAQ 6515a User:
I have been using both, still after a while the device becomes less responsive. I am using xposed and am well aware of its setbacks, but can't use my phone without it as my screen is cracked over the proximity sensor and the only way to disable it is through an xposed module.

I did test my phone with no xposed too, and although it was a bit faster still the lag persisted, that was before last flash.

After flashing it is always snappy, the problem is the time, the longer used without a new flash the more sluggish it gets.

Just wondering whether it's only me....
[Galaxy S 4 i9505 Original Android Development] Karls0:
I think it's a part of android - after reflash it's always faster. It's not about this rom or even this phone. Just android works the best just after flash :).
[Galaxy S 4 i9505 Original Android Development] iPAQ 6515a User:
Therefore.... Never Stop Flashing, lol
[Galaxy S 4 i9505 Original Android Development] Johan1976:
This is strange but I have the same experience.

The only thing flashing is /system which never are changed. So I wonder how this could be.

Skickat från min GT-I9505 via Tapatalk
[Galaxy S 4 i9505 Original Android Development] Suncatcher16:
SIM-card not found

SIM-card not found problem on SPH-L720, exactly as there were on the old builds. Posted on issue tracker.
[Galaxy S 4 i9505 Original Android Development] Rhoban:
Reboot it regularly. Maybe clean cache and dalvik regularly too.
[Galaxy S 4 i9505 Original Android Development] rigok9:
I am having the same issue on almost all the Roms I have tried so far. Sim only works with stock and that too after selecting gsm in network settings
[Galaxy S 4 i9505 Original Android Development] spyroz540:
Can somebody help me out here? When i click on ledify in jdcteam toolbox app in this rom ( i have stable 10 2017 of this rom. ) it says "ERROR, could not apply changes, Did you allow superuser?" but when i opened the toolbox app it doesn't come up with the prompt of Grant or Deny. I am trying to disable the LED Colour flashing when booting up android.
[Galaxy S 4 i9505 Original Android Development] Suncatcher16:
At the same time your previous 5.1.1 ROM works fine. Smth was broken in the current ROM.
[Galaxy S 4 i9505 Original Android Development] dj_wonderdog:
First time using a JDCTeam Rom and I'm having a really weird issue. Using a SPH-L720 and my Google keyboard keeps uninstalling. I prefer the G Keyboard to the ASOP. Is Google Keyboard not allowed or something? It's happened 4 times since flashing this rom last night. WTF?? Also, Google related: am I not allowed to use the Google Now Launcher with this ROM? I downloaded it, but every time I try to select it, a window pops up that says: "Launcher3 is currently your default launcher. To try the Google Now Launcher, select it from Settings > Home." When I go to settings > home, only Launcher3 is available to select.
[Galaxy S 4 i9505 Original Android Development] david19au:
I can't apply a single Substratum theme :/ the compiling is ok, the applying is broken :/ (yes, I have disabled the Google app verification)
[Galaxy S 4 i9505 Original Android Development] smeroni68:
UPDATE is OUT!!!

UPDATE is here!!

Direct download:

https://romhut.com/versions/jdcteam_jdc_jflte-6-0-1-20170312-stable

Enjoy our project!!
[Galaxy S 4 i9505 Original Android Development] siulee88:
I have "Screen overlay detected" problem, cannot change apps permission, how to fix this problem? thx
[Galaxy S 4 i9505 Original Android Development] xmicroman:
Check permissions on programs that effect the screen. I use lux and that has screen overlay. Change the permission to not allow overlay. Just look in sys apps then click the gear in top right.
[Galaxy S 4 i9505 Original Android Development] siulee88:
tried to change the permission to "allow" or "not allow" overlay, cannot change permission, still prompt "screen overlay detected", Chrome apps no overlay setting, but cannot change permission, weird

Chrome apps no overlay setting, cannot change permission too, when I change permission, prompt "Screen overlay detected", but cannot find Chrome in the list of overlay
[Galaxy S 4 i9505 Original Android Development] iPAQ 6515a User:
Are you using LMT?

Reporting a problem with dirty flashing over Stable 10, stuck on BootLogo (DevConnection) for over 30 minutes and nothing. Have tried it 3 times with no luck. Every time had to restore my nand.

I guess will stick to Stable 10 for now
[Galaxy S 4 i9505 Original Android Development] siulee88:
U mean LMT launcher? Using Nova Launcher
[Galaxy S 4 i9505 Original Android Development] iPAQ 6515a User:
Yes, LMT launcher. This has been the only app that was causing the issue. Switching off its permission to overlay fixes it
[Galaxy S 4 i9505 Original Android Development] siulee88:
tried to use other launcher, still have this problem, cannot change permission, nobody have this problem?
[Galaxy S 4 i9505 Original Android Development] grot84:
HELP. I have updated the AOSP with latest 12March and it does not start it stops in the DevConnection blue part (the wheels are spinning) I have left if for hours and nothing.

I have tried to downgrade to last working rom and I have the same situation. Please let me know if you have had similar and what should I do.

I have tried Factory Reset and installing rom without Gapps.

Thank you in advance.

BTW, any information how to access the internal storage DCIM from Recovery? Do any of you know the path?
[Galaxy S 4 i9505 Original Android Development] iPAQ 6515a User:
Same here, had already reported. Luckily had my nand backup
[Galaxy S 4 i9505 Original Android Development] Hamid Chikh:
wipe cache and dalvik , if not solved , than clean flash should solve the problem , DCIM will not be wiped
[Galaxy S 4 i9505 Original Android Development] grot84:
Solved. I needed to flash/format internal storage - fortunately I have copied the DCIM folder to SD card in Recovery File Manager.

Not sure what happened.
[Galaxy S 4 i9505 Original Android Development] B6000man:
I can't connect do a network reset how do I do it to get data connection to work with l720t on this rom?
[Galaxy S 4 i9505 Original Android Development] B6000man:
Ok I was able to fix the problem hope this helps anyone else with this annoying problem. I reset installation of MM through the OS then in TWRP I installed a APN fix for freedompop then I got lte working.
[Galaxy S 4 i9505 Original Android Development] skeezmoe:
Hmmmm keep getting random reboots about 2-3 times a day on latest build.
[Galaxy S 4 i9505 Original Android Development] cenonmin:
Hi,

Can someone please share a link to Stable 10 JDCTeam_jdc_jflte-6.0.1-20170222-STABLE ?

I tried to get from RomHut but the link is broken.

Thanks in advance :)
[Galaxy S 4 i9505 Original Android Development] elv1503:
Sorry wrong thread!!
[Galaxy S 4 i9505 Original Android Development] cenonmin:
Cant find this version at all, does RomHut remove older builds? just says does not exist :(

Please someone share the old builds.
[Galaxy S 4 i9505 Original Android Development] iPAQ 6515a User:
uploading ...

done :)

https://www.mediafire.com/?up4ec2orwgb6jxu
[Galaxy S 4 i9505 Original Android Development] cenonmin:
Thank you, very much appreciated :)
[Galaxy S 4 i9505 Original Android Development] bgibs1:
After updating latest I have the "No SD Card" problem again, no saving pictures to it or ringtones from it. I remember having it early on with this ROM but cant find anything on what fixed it. I gave storage permission to the camera but didnt help. Does anybody remember what the fix was?
[Galaxy S 4 i9505 Original Android Development] iPAQ 6515a User:
KiImportant observation

For quite some time I was experiencing a lot of drag on my device, till I decided to clean install e very everything from scratch.

It worked .... till the drag came back with vengeance.

Thought it was xposed, so did clean install again with no xposed this time. Same thing happened.

Decided to suffer ....

Yesterday my new sd card arrived, I copied my old SD to this one and imagine my surprise when a lot of errors came up during the copying process. The old card was corrupt.

The device has had no problems with speed after the card change (without and with xposed).

I reformatted my old SD with SD formatter 4, which reorganised the clusters and formatted only the good ones (my 64gb became 58), and tried it again with my phone.

Eureka! It's working..

To sum up,if your phone starts giving you trouble like this, check your microSD (I also read somewhere that Samsung has this tendency to corrupt the external cards)

Hope it helps
[Galaxy S 4 i9505 Original Android Development] cenonmin:
I actually went back to JDCTeam_jdc_jflte-6.0.1-20161117-STABLE because the last two releases were unstable or Substratum was not working :(
[Galaxy S 4 i9505 Original Android Development] Karls0:
But why you don't try 7.1 based release? It works very well and in my opinion is more battery friendly. I did about 4 and half of hour SOT of normal usage without problem.
[Galaxy S 4 i9505 Original Android Development] iPAQ 6515a User:
Need xposed as my prxoimity sensor is f****d and the only way to disable it is via xposed module
[Galaxy S 4 i9505 Original Android Development] hazzemammar:
Can you give stweaks settings that made you get this SOT ?
[Galaxy S 4 i9505 Original Android Development] Karls0:
It's stock configuration. I didn't change anything in stweaks
[Galaxy S 4 i9505 Original Android Development] Ultraschorsch:
My girlfriends S4 is still on the october 2016 build. Would it be possible to dirty flash to the most recent version or is this not recommended? Thanks in advance!
[Galaxy S 4 i9505 Original Android Development] Liv33000:
I'm having the exact issue that CidK described. I downloaded the stock kernel from romhut, flashed it, and that did not resolve the issue, what is the sequencing with this? Does the ROM have to be reflashed after the stock kernel? I'm very new to this.
[Galaxy S 4 i9505 Original Android Development] miike:
substratum

where can i get stock kernel for this rom?
[Galaxy S 4 i9505 Original Android Development] iPAQ 6515a User:
Finally made up my mind and moved to AOSP 7.1.2 JDCTeam.

Guys, do not wait any longer, the N is THE THING !!!!
[Galaxy S 4 i9505 Original Android Development] pitastrudl:
When I flashed the build from March, The SDcard got a wierd mount name, some random letters. I unchecked then mount name separation in the sueprsu app, so I could access the contents. The problem was still that titanium backup could not read it's backup settings. I could read my backups but the settings of which titaniumbackup backs up for itself could not be read. I revered to my previous Lolipop ROM and everything worked okay.

I have never used marshmallow before, so no idea if this is a general problem with sdcards or not.
[Galaxy S 4 i9505 Original Android Development] white09:
That weird name is normal. As far as I can remember, it's been in 7.1, 7.0 and 6.0. Also, if your backup folder for Titanium backup is on SDcard, you need to grant Titanium Backup special permission for writing access to that folder.
[Galaxy S 4 i9505 Original Android Development] pitastrudl:
Yes, i have done that too. I have searched for a "fix" but i have not tried anything yet, for now i'll restrain from AOSP roms as i've had that problems in other MM AOSP roms too.
[Galaxy S 4 i9505 Original Android Development] fridrik:
I can decrease the touchscreen's sensitivity to not turn it on when it's in my pocket (sometimes it turns on)?

Enviado de meu Xiaomi Mi5 usando Tapatalk

Edit. Sorry, wrong topic [emoji29]
[Galaxy S 4 i9505 Original Android Development] n3551:
Cannot install

I am a newbie and maybe a little stupid ;)

I get the message below when I try to install it, can anybody help me out?

Cheers
[Galaxy S 4 i9505 Original Android Development] Rodneyy:
if you are on android 7 and want to install the android 6 it does not have to be android 5 or android 6 even tried to install from android 7 to 6 and it did not work the same thing with me knife that I said up that goes right
[Galaxy S 4 i9505 Original Android Development] Strephon Alkhalikoi:
Upgrade TWRP. But why do you want to run an outdated ROM? JDCTeam just released Android 8.1 for the S4.
[Galaxy S 4 i9505 Original Android Development] Mr. Lokkevit:
Marshmallow is a lot smoother than Nougat and above.
[Galaxy S 4 i9505 Original Android Development] Strephon Alkhalikoi:
I don't agree, but to each their own.
[Galaxy S 4 i9505 Original Android Development] n3551:
As a newbie I don't know how to install the suggested TWRP because it's a zip file, not an image or tar, I do know how to install it with Odin or flash image file in recovery mode. Do I need just to reboot in recovery mode and install it using the actual TWRP version I have? (It's newer than the one suggested anyway).

I am on CM13 at the moment, I have an Oreo 8.1 nandroid backup also, my TWRP version is 3.1.something. Is the problem just the fact that I don't have the suggested TWRP version?

Looking forward to your reply.

Thanks
[Galaxy S 4 i9505 Original Android Development] Strephon Alkhalikoi:
About the suggested TWRP version: possibly. The latest version has better support for Android 8. JDCTeam does have an unofficial TWRP build for their Android 8.1 ROM, but with TWRP 3.2.1-0 released may no longer be necessary.

EDIT: I just realized I never actually answered your first question. If TWRP is packaged as a zip file, you should be able to simply reboot in recovery mode and install it using the existing version of TWRP. As you note however, your version of TWRP is newer. Replacing TWRP is no longer done through flashable zips: current versions of TWRP has an install routine for image files.
[Galaxy S 4 i9505 Original Android Development] n3551:
I think I will install an older version with odin and then flash it in recovery.

I've installed the latest TWRP version (twrp-3.2.1-0-jfltexx.img.tar) and it doesn't work on my phone.... why?!?!?!?

---------- Post added at 06:21 PM ---------- Previous post was at 05:54 PM ----------

The problem was TWRP cause I wasn't using the suggested version (TWRP-3.0.0-0-F2FS-(JDC)) instead I was using twrp-3.1.1-0-jfltexx because the latest 2 versions doesn't boot on my phone (I don't know why).
[Galaxy S 4 i9505 Original Android Development] Strephon Alkhalikoi:
TWRP 3.2.1-0 is having unresolved issues on certain devices, including the S4. However, TWRP 3.1.1-0 works fine on my S4, so if you're having issues it may be related to flash memory. Flashing a complete stock package may help to reset things. From there, you can set up things the way you want them.
[Galaxy S 4 i9505 Original Android Development] droidman99:
any update for this rom ??
[Galaxy S 4 i9505 Original Android Development] Strephon Alkhalikoi:
No. The team is focused on their Android 8.1 ROM.
[Galaxy S 4 i9505 Original Android Development] RuKaDa:
Maybe not for this in particular but take a look at here :)