yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
Resurection OS is now available.

Thanks [MENTION=1619533]djeman[/MENTION] and [MENTION=246448]andrian[/MENTION]1234a :) https://xdaforums.com/galaxy-j3-2016/development/rom-resurrection-remix-mm-v5-7-4-t3635573
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Mis012:
Just wanted to point out that if you want some really minimal gapps, you could look into MicroG. I gave up playstore for now, it may work if you try it, but it is open source and such, I even got google maps api-using apps to use offline mapsforge maps thanks to this, but now I can no longer read the files from microSD, and I don't know java so can't really fix that, I mean no read acess to Android/data/package.name/files ? Why the heck Google? Sorry for getting a little iff topic, I was so proud of myself for getting it to work, but then 6.0 came along :(
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] CoreyOS:
Have to say I've been using the Dev build for the last 4 days as a daily and it works great! I've found a way to minimise the overlay flicker by enabling he feature 'disable HW overlay' and it's magic. I can almost say this is stable for me. Alarm clock is trustworthy too! ;)
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Aldritch:
How about the Resurrection remix no bugs?.
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
This is LOS 13 port main bugs stayed :)
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] djeman:
And nobody knows how works the bt ?

I have a beginning but I do not understand why it blocks ...

When I check the btsnoop log I have that :

And a logcat => https://drive.google.com/open?id=0B35NGYJEHn3cSWtyRzZWd0RnOTA

The error is at the end :

07-12 22:17:44.648: D/BluetoothAdapterState(6995): Current state: PENDING_COMMAND, message: 101
07-12 22:17:44.648: E/BluetoothAdapterState(6995): Error enabling Bluetooth (enable timeout)

It's hard, the controller works but there are a problem on the communication :x

I have a little doc on all requirements for bt hci on android 6 => https://source.android.com/devices/Android-6.0-Bluetooth-HCI-Reqs.pdf
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
Hmmm, sure controller works but the problem, bt service calls com.android.Bluetooth get response from them, calling nfc service geting response from them, calling other android services geting response, but boom something makes problem and bt start timeout timer(not normal).

Read carefully logcat and you find the problem btw bt communication ;)

And can you send better resolution pics of block?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] djeman:
Yep, you are right I will clean my patches and upload on the git the minimum requirements to get bt controller works.

After we will debug it together :)

Better resolution ? My capture have a resolution of 1400*900 I think it's good ^^

But if you want a btsnoop log, enable the option in lineage and you will get the file here "/sdcard/btsnoop_hci.log".

Wireshark works fine to read it.
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
You understand me ^^

I'll read your logcat and report you potential problem tomorrow :x

But first try minimal req for bt controller :)

---------- Post added at 10:55 PM ---------- Previous post was at 10:33 PM ----------

@djeman

You start BT, controller starts, searching for some libs (on eg.) files to make a communication, libs file not found, restart searching and setting up time out timer. Libs doesn't exist, interface cleaning, no communication...

Try with other bt libs, improve kernel, no more ideas what you to do to bt works.. :(

Sorry...
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] CoreyOS:
Somehow I'm getting a 3G connection??? Thought RIL was only 4G?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] CoreyOS:
Aaaaand 2G also works...
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] manman78:
Yes me too
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
I'm only LTE can't select other :(
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Wulfie217:
I'm getting it too, build prop shows GSM/3G etc in there, maybe it's to do with the bands the ROM is using, source looks to be U.S. based.
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Cakzemprongzzz:
Can this rom Work on J320G?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
Same specs like as FN model.

You can try but I'm not responsible for bricked device ;)
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] djeman:
In the build.prop only the lte modem is enabled :

/* indicate which modem is enable */
#define TD_MODEM_ENABLE_PROP "persist.modem.t.enable"
#define W_MODEM_ENABLE_PROP "persist.modem.w.enable"
#define LTE_MODEM_ENABLE_PROP "persist.modem.l.enable"
#define LF_MODEM_ENABLE_PROP "persist.modem.lf.enable"
#define TL_MODEM_ENABLE_PROP "persist.modem.tl.enable"

In my firmware J320FNXXU0AQB3 I have the 2 modem firmware SPRDWDSP.img and SPRDLTEDSP.img.

So maybe we can activate more modems or maybe not ^^

I do not have settings for the WCDMA modem on my stock rom, if someone want to try now you know where are settings ;)
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] ReVampify:
Snapchat and other camera apps

Snapchat cant record videos,and default camera app record inverted colors and google cmaera crashes when trying to use video

:rolleyes:
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
Hmmm, in my firmware this img doesn't exist...
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] djeman:
You do not have same files ? What differences have you ?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] CoreyOS:
Try re-flashing the rom?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
[MENTION=1619533]djeman[/MENTION]

All big cases files SPRD....img ?

---------- Post added at 06:10 PM ---------- Previous post was at 06:05 PM ----------

"

You can send multiple Write Without Response packets (called Write Command on the ATT layer) in a single connection event. The bluetooth controller has a buffer where it enqueues outgoing packets (called ACL data packets). You can see the size of this queue in the snoop log by looking for LE Read Buffer Size. When bluetooth is started, the host reads this value will keep track of the currently available space in some counter variable. When it sends a packet to the device (for example a Write Command), the counter is decreased by one. When the host receives a Number of Completed Packets event (which means that the packet has been sent out over the air), it increases the counter. As long as this counter remains positive after you issue a Write Without Response, your GATT onCharacteristicWrite callback will be called so you can immediately enqueue another Write Without Response packet. When the next connection event occurs, it sends multiple packets that are enqueued." ;)

---------- Post added at 07:12 PM ---------- Previous post was at 07:10 PM ----------

Maybe this helpful to understand how BT works :)
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Darth_revan_returns:
I've found the ROM is actually really stable except the occasional bug or glitch but I personally say it's going well as a daily

Looking forward to the next update
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] djeman:
https://drive.google.com/open?id=0B35NGYJEHn3canRMR2xPQi1QNFE

Maybe the bluetooth works :)

Now need to fix this surface glitch ...
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Aldritch:
Not sure to work bt?..
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] manman78:
Thanks a lot Now bluetooth works :D
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Wulfie217:
Confirmed on mine, Bluetooth is working with a stable connection to my smartwatch.
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] djeman:
Nope do not works fully ... sometimes it doesn't restart :x

But I'm very close to get it.

Same mac key ... it's normal ? ^^

Edit: Ah sry, the last number changes :p
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Darth_revan_returns:
WiFi?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
WiFi works, but it's be unstable on 8th July build if enable BT.

Now I'm not tested latest build but WiFi works 100%

@djeman

HW Composer myb it will be helpful: https://github.com/remilia15/android_device_samsung_vivalto3gvn/issues/13
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] djeman:
Wifi and bt is the same chip so maybe it's a little different, I added some functions to manage power of this chip in the wifi driver.

https://github.com/djeman/android_d...es/sprd-diff/hardware_libhardware_legacy.diff

What problem have you with the wifi ? Bad reset too ?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] faltisal:
Nope sorry, [MENTION=1619533]djeman[/MENTION] debug the sim now ^^'
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] mitchde:
We can follow djeman hard work (new commits...) at https://github.com/djeman .
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] PixelBoot:
It's Ok!

Keep up the Good Work! :fingers-crossed:

---------- Post added at 02:15 PM ---------- Previous post was at 01:30 PM ----------

Hey!

Also is there any new news on the key layout?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] GabiML:
The lag will be solve, or it is because of the phone, i only ask..?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Mis012:
Hello, just tried the build and it feels nice. Just the SIM and I'd switch permanently. Also I have sometimes seen the same red borders with stock ROM, even before trying this build. Nowhere near as much though.

Good to see someone working on this :)
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] PixelBoot:
Any news about the ROM development? :)
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] djeman:
I'm not good ^^

The last radio log => http://www76.zippyshare.com/v/RRpRVzPH/file.html

It gets better :)

I fixed the loop error on libc and page record.

And maybe the keylayout to get all buttons is fixed.

But I'm always on the ril, I think I'm very close to having it ... or not ^^
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] razkal1:
keep up the great work :highfive:
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] soumakischris:
Can we down the rom and test it on a J320 F/N ?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] faltisal:
Physical keys now work without issue #FIXED :)
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] PixelBoot:
This is great news!

Keep up the amazing work! :fingers-crossed:
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] GabiML:
What about SIM? You know, it is very important.
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] faltisal:
It's not my job, contact [MENTION=1619533]djeman[/MENTION] for SIM.
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] GabiML:
Ok, i wait a message from him and i will give you the answer :)
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] soumakischris:
Any news so i can flash and try it on a j320 f/n ?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] GabiML:
No answer for SIM yet, wait, we must understand it is a very hard work!
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] PixelBoot:
That's ok!

I mean like I could wait!

But yeah!

That means he is working on it! :laugh:
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] PixelBoot:
Anything new with the ROM?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Aditya Kr:
Camera worked because I have enabled Snap camera :angel:

That camera2 apk was a problem!
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Gabi01:
Nice work, i hope in one month it will be ready, thank you again :)
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
Try to fix power consuming when phone use WiFi... ;)

---------- Post added at 11:18 AM ---------- Previous post was at 11:06 AM ----------

Tested:

Bluetooth works!
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Wulfie217:
Wi-Fi seems perfectly stable to me (using it with BT connected to watch), it sleeps when the phone screen is off (send to go into low power mode and just come on every once in a while while screen is off) but it reconnects as soon as the phone is unlocked again.

---------- Post added at 12:23 PM ---------- Previous post was at 12:21 PM ----------

Note: I dirty flashed it and got good results. So a full wipe may not be necessary if you're using an earlier version.
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
Read this!?

Samsung and updates....

https://xdaforums.com/galaxy-j3-2016/how-to/galaxy-j3-2016-android-6-0-cormfirmed-t3637075
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] djeman:
Yep and ? It's not my fault ^^

Try to fix latest bugs on this cm13 and after we will upgrade to android 7.
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Darth_revan_returns:
All that's left to fix is the overlay right?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
Really or you make a joke :p hahahahha

Only LOS Updater and HWC...

Did you tried with magic stick and abracadabra :laugh:
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] spirit_of_the_ocean:
Hi there,

I am admiring all of your work. And I know there is a stock mod for 320F but do you plan to release a modded version from FN which is stable for F version?

As far as I know there is the only difference with single and double sim.

Also in Germany a phone without 3G is very unusable. It would be nice if you could add the 2G/3G problem in the first post.

@ 3G Sorry we have so much bad providers in Germany. We pay more for less data than in other countrys.
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Wulfie217:
Would a stock ROM from a device that already runs MM and has the SC9830 chipset and same screen size and resolution be any help in ironing out the last few bugs?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] manman78:
Hi.

Does anyone know how to fix this problem on Snapchat : I can't take any video with the application but I can take one with the normal camera app ...

Thanks in advance.
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
Maybe in RE, but I think that djeman need to understand how hwc really works and fix them :)

BT is fixed, only HWC stayed ?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] New2017:
Hi, Good job guys :good: and I hope that you fix the bugs as soon as possible :), I just have some questions :confused: :

Is it necessery to clear my phone's data/cach.. to install that ROM? If yes, Can I root my phone later? or that ROM comes with a root?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
[MENTION=1619533]djeman[/MENTION]

I didn't say this.

You've first made kernel for j3xnlte, you first port LineageOS 13 for j3, you do that.

You cannot exchange 1000 Samsung developers who's make OS for 1 day!?

Did you think what if sam devs take your kernel for "him ROM"!?

Relax man you only man not stupid bot with Android skills in your chip ;)

You do great work remember that :)

And forgive on TW MM rom for j3 where is samsung be when we need MM rom!?

I use your ROM and I'll use it , not because is AOSP or something other, [size=" 5"] But because I appreciate your work!!! :) [ /B][/size]
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Darth_revan_returns:
Same [MENTION=1619533]djeman[/MENTION] I'm gonna support your work simply cause you've actually done more than the original developer!!
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Gvex95:
Hello guys, first of all thanks for your hard work it is amazing that we have someone to bring us new version of android when samsung doesnt want :)

I flashed lattest version from 58 or 59 page, bluetooth is working but wifi keeps turning off and on and also when it is on it sometimes says that have no internet connection :confused: I try to change wi fi region code to europe but thhat doesnt help. Also there are some flickering but they are not so common.Please in next version try to fix wi fi problem it would be great.

Ps i am already using your rom and will be in future t is so much faster then samsungs :good:
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Darth_revan_returns:
I was gonna mention the exact same issues ??? otherwise I'm loving the fixes!

I realised it's functionality constantly changes.. Like it works then doesn't. Maybe I'll try reflashing
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Wulfie217:
Have you both tried rebooting? Also doing a flash over an old version without wiping anything?

I did a flash over the top of the previous version with no wipes then rebooted and I have no issues beyond the occasional flicker (even that is much better than it was).
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Darth_revan_returns:
Yea I did I'll try them both again

---------- Post added at 09:34 PM ---------- Previous post was at 09:26 PM ----------

I turned on BT and WiFi is stable now
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Gvex95:
Wait i have to flash over what version? I flash this latest version but i wipe dalvik/art , data, cache and system.

Regulary first i wipe then falsh rom, then pico gaaps, should i do something else? Also can flash full gaps instead of pico?

Thanks guys you answer so fast :)
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Wulfie217:
Go back to the build from around the 8th of this month (page 30 something), flash that, then flash the new one over the top of it. Full GApps should be fine if you have space for it.

---------- Post added at 09:44 PM ---------- Previous post was at 09:43 PM ----------

I never even considered that as a factor but I turned BT on (and tested it to death) before I even looked at connecting to my WiFi so that may well be the solution.

---------- Post added at 09:49 PM ---------- Previous post was at 09:44 PM ----------

Last version is on Page 36, second post.
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Darth_revan_returns:
I was also quite surprised but seeing as apparently they're the same chip it makes sense
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Darth_revan_returns:
https://drive.google.com/open?id=0B35NGYJEHn3canRMR2xPQi1QNFE

Latest link for LineageOS? (for those who just arrived it's the same one released by [MENTION=1619533]djeman[/MENTION] just put it here for you guys)
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] DombroPL:
I instal this rom, everything working fine, but please repair flashing screen :/
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Darth_revan_returns:
Did you flash build from the 5th first and then disable Hwoverlays?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
No matter which build flash, best way is to flash latest build where all works except HWC ;)
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] adrian1234a:
remove
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] adrian1234a:
i have one problem but now yes
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Aldritch:
How to fix sir?. Instruction plz..
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] manman78:
Error 6 if not verifing zip and verification failed
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Darth_revan_returns:
Just flash?

---------- Post added at 06:03 PM ---------- Previous post was at 05:59 PM ----------

Same issue
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] adrian1234a:
try with this https://xdaforums.com/galaxy-j3-201...-samsung-galaxy-j3-2016-t3621950/post73052465
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Darth_revan_returns:
Hw overlay disabled or enabled?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Wulfie217:
I'm also on the 20170715 build and it's giving me error 6 and signature failed. Whether I attempt it with wipe or not.
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
Wrong script ;)

---------- Post added at 07:18 PM ---------- Previous post was at 07:15 PM ----------

Script help:

mount(“ext4″, “EMMC”, “/dev/block/mmcblk0p5″, “/system”);

Here mmcblk0p5 is the name of mt6579

package_extract_dir(“system”, “/system”);

(this copies all files from system folder in zip to phone)

---------- Post added at 07:22 PM ---------- Previous post was at 07:18 PM ----------

Link:

https://xdaforums.com/showthread.php?t=2535953
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] mitchde:
That script disables HW overlay ( as i see) - does nothing more.
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] johan3:
Wow, works really nice! Only some screen flickering, but i can live with it :)
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Darth_revan_returns:
Oh very nice
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] r1cm4x:
did anyone test latest version 15 july on j320f

just curious to see if it works

if no one did i can i just want to know if it works

older versions worked fine
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Darth_revan_returns:
The latest build works well

BT is fixed although WiFi switches off every now and again when screen is switched off WiFi issues besides that are solved by turning on bt in my experience

Use the second zip link by adrian1234a for the screen flickering to fix screen flickering
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] mitchde:
He asked for 320F,. not FN which sure works :)

Question to him: Was some older build running(with known bugs of course) on your 330F?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Wulfie217:
I don't know about you but I always had the WiFi switching itself off when the screen is off, even on unmodified stock so that's just par for the course to me.
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Darth_revan_returns:
With me I had no WiFi issues maybe your phone has a loose connector or something?

---------- Post added at 10:09 AM ---------- Previous post was at 10:09 AM ----------

As far as I know it's not too different to one another
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] mitchde:
In wlan seetings, more there can be some setting wlan stays on in standby.

I dont needed that but may help if the rom has such an wlan stay on Option.

Pic shows that setting in 6.0.1 marhmallow Port for 320f ...

in german :) it is 5. Option from up

for 320F usage of lineage 320fn:

I read a few weeks ago that 320f got boot loop. Now boots Up?
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] r1cm4x:
yes i ran 20170623 for some time on my j320f and it worked just fine, but considering all the changes that have been done im unsure that it will boot again on j320f, so thats why i ask

if noone did ill try later today and report
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] DombroPL:
I flashed second link but still flashing :/
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Darth_revan_returns:
Same here

Bear in mind its just to disable Hw overlay which may not solve entire issue
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
Need fix from [MENTION=1619533]djeman[/MENTION] :)
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] Wulfie217:
Hardware was the first thing I checked and all came back ok so it was more than likely a software thing, probably aftermarket line the providers bloatware, it was never anything intrusive though, it was more useful than annoying. Like a power saving feature, if the phone wasn't actively in use the WiFi would only activate when an app (such as email) made a pull request. It would come straight on in full as soon as the screen was unlocked again.
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] DombroPL:
I have disabled HW overlays and still flashing :///
[Samsung Galaxy J3 (2016) ROMs, Kernels, Recoveries] D@nijel:
FOR PEOPLE WHO'S FLASHED TW MM PORT(OR ANY ROM) FOR F ON FN MODEL AND AFTER THIS TWRP RECOVERY LAGS, I FOUND FIX.

FLASH THIS ORIGINIAL TW LL ROM VIA ODIN J320FNXXU0AQE3_J320FNDNX0AQF2_J320FNXXU0AQC7_HOME.tar.md5 THIS VERSION(MAY 2017) REPAIR DAMAGED RECOVERY PARTITION.

AND AFTER FLASH LATEST TWRP RECOVERY ENTER THEM AND WOW TWRP RECOVERY WORKS WITHOUT LAGS ;)