yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 4 Android Development (Snapdragon)] Stolto:
Smells like hardware problems.. That's similar to what happened to my old device.. Kept working like that for another two weeks and quit service completely afterwards.

Keeping my fingers crossed it's somehow software related on your end.
[Galaxy Note 4 Android Development (Snapdragon)] jhford:
My old friend, Stolto. What did you do about your phone when this happened, replace the motherboard or buy a new phone? And was the old one also a Note 4? Thanks
[Galaxy Note 4 Android Development (Snapdragon)] AndroidRooterKev:
I installed this ROM recently on my N910T and I'm having 2 issues:

1) WiFi is not turning on. I have WiFi scanning enabled. When I toggle it on, in a few seconds, it toggles off by itself.

2) The same thing is happening when I try to turn on HotSpot (2.4Ghz or 5GHz).

Thoughts from any of the tenured installers of this ROM? I tried to do a quick search on this forum and didn't find an answer.
[Galaxy Note 4 Android Development (Snapdragon)] Dallebull85:
GPS have been fubar since last update.... Allmost threw my phone from a balcony...

Any fix? I cleaned the internal contacts with no luck.
[Galaxy Note 4 Android Development (Snapdragon)] Stolto:
Yes, it was a note4 (n910f). Since I have no idea of replacing a motherboard, I had to buy a new one^^
[Galaxy Note 4 Android Development (Snapdragon)] jhford:
I just ordered one also. But, of course, new ones are not available. It's supposed to be mint with free 30 day return. I also ordered a wireless charging back. We'll see. I guess I'll re-flash the Havoc ROM.
[Galaxy Note 4 Android Development (Snapdragon)] Stolto:
Nah of course they're not "new", because they're not produced any more ;) neither was mine.

Don't expect too much of wireless charging. I get a max of 700ma, phone takes about three to four hours to charge.
[Galaxy Note 4 Android Development (Snapdragon)] jhford:
I know. I use it on my Nexus 7 tablets and like the convenience.
[Galaxy Note 4 Android Development (Snapdragon)] novaol:
Does it only happens on this ROM or on all other ROMs that you have installed?
[Galaxy Note 4 Android Development (Snapdragon)] jhford:
[MENTION=352582]novaol[/MENTION]. Thanks Great question. I think it's all ROMs. I gave up and just ordered 2 N910T phones advertised as mint with free 30 day returns. I'll return one of them. I see no good reason to get a different phone. It has served me well and I love the replaceable batteries. I have run this RR ROM but was running Havoc when the phone gave up the ghost. What is your favorite pie ROM?
[Galaxy Note 4 Android Development (Snapdragon)] novaol:
I do love RR Roms and Havoc but now I am testing out the Pixel Experience now.. All are great ROMs, just seeing which ones solved most of the problems currently faced with the user's comments and reporting. I switch ROMs between RR, Havoc and PE and see what's new and which works best for my phone N910G. Cheers
[Galaxy Note 4 Android Development (Snapdragon)] jhford:
I also have 3 Nexus 7 2013 4G. tablets which I have ROM'd, including Pixel Experience which seemed minimalistic. My problem with all of them was random reboots. Right now I'm running Ripee's Lineage 16.1 which is also minimalistic. Please let me know what ROM you settle on. Thanks

EDIT: one of my tablets just randomly rebooted. Maybe it's a memory issue.
[Galaxy Note 4 Android Development (Snapdragon)] novaol:
Random reboots maybe caused of switching different ROMs from different built and different developers. What my best practices is to delete the "Android" and "Lost.DIR" on my SD Card after swopping a different ROM and always do a Valvik and Cache cleanup before reboot. That helps.

Frankly I don't know which to settle on as all three ROMs seems pretty rock solid, but I'm kinda like Pixel Experience more because the GApps are inbuilt and majority of the problems like camera not able to launch, LTE drop issue, BT can't connect to car auto are not found on my N910G but Havoc also cleared most of the nasty bugs too.. So will see how it goes
[Galaxy Note 4 Android Development (Snapdragon)] jhford:
[MENTION=352582]novaol[/MENTION]. Thanks but the Nexus 7 does not support micro SD cards; their only shortcoming Any other ideas?
[Galaxy Note 4 Android Development (Snapdragon)] mannikon:
Thanks from a happy user of a rejuvenated Note 4! All good. Donation made. Look forward to further refinements.

(edit: thanks for perfect install instructions)
[Galaxy Note 4 Android Development (Snapdragon)] Hiji5:
/sys write?

Thank you sir mobspyguy

and good news everyone! ...I will say if you help me)))

I used to write 0 or 1 in /sys/class/power-supply/battery/store_mode to limit charge level. Like,if battery level more then 70% then do echo 1, if battery level less then 60% do echo 0.

I like the way Samsung do this store_mode vs snapdragon charging_enabled because store_mode 1 will keep your charge level. Thus if you are store_mode 1 and plugged in then system limit current whatever system require. FE screen is off and smartphone are awake and consume 100 mAh then USB deliver only 100 mAh .

Q: After I flash R6 patch I unable to do echo 0 in store_mode to reset charging process. Echo command successful and I able to write with any way I want to. But system ignore it and rewrite store_mode to 1 always. I forced to reboot (on reboot system always rewrite store_mode to 0).

Any way to fix?

English not my main :silly:
[Galaxy Note 4 Android Development (Snapdragon)] mobspyguy:
New RROS release ready to download.

RROS PIE R9

Kernel updates:

merge some Bluetooth improvments from LineageOS

Rom updates:

update LineageOS sources (r46)

update security patch (08/19)
[Galaxy Note 4 Android Development (Snapdragon)] novaol:
Do you have a Note 4 or you are using this ROM on Nexus 7? I'm kinda lost here... For phones without microSD slot, the Dalvik and Cache has to be cleaned and reboot. So have you tried and what is the result?
[Galaxy Note 4 Android Development (Snapdragon)] jhford:
If I wasn't clear, I have a Note 4 N910T and was running Havoc. But my emmc seems to be trashed. So, I ordered 2 mint versions, which offered free returns and free shipping, to replace it. I don't see any compelling reason to own a different phone primarily because I like replaceable batteries too much. The first one will arrive today. I'll return the one less mint. I'll probably flash PE on it, because I agree with you that built-in gapps may enhance stability. I used PE on my Nexus 7s previously, but gave up on it because of random reboots. I'm going to give it another chance.

I also have 3 Nexus 7 debs running Ripee's Lineage 16.1, I on which I've run countless ROMs, and I'm going to flash PE on the one I'm using to write this reply as soon as I post it. I'll report my impressions.

Thanks

EDIT: Damn. The only PE ROM I can find for the Nexus 7 is JT's but he hasn't updated it since May. He must be a busy guy. So, just to be safe, I'm going to reflash Ripee's Lineage 16.1 on my Nexus 7s for now. BTW, I just read a post stating one should never dirty flash. All flashes should follow this protocol even if it's not a new version number:

Wipe DALVIK, SYSTEM, DATA, and CACHE - do it TWICE!

Don't format data - this preserves certain app settings, such as Kodi.

Delete External SD "Android" and "lost.dir" via TWRP file manager, if one has a Micro SD Card.

Flash the ROM.

If one wishes, flash Gapps and Magisk.

Thanks
[Galaxy Note 4 Android Development (Snapdragon)] mannikon:
Trouble-free OTA. Sweet.
[Galaxy Note 4 Android Development (Snapdragon)] 3v3rdim:
Welcome back !

And thank you so much for the hard work

I think I found a misspelling under settings/resurrection tools/notification/miscellaneous/diable notification

Or did someone already found it?

Anyway....apart from that...this ROM is super smooth!

Thankx
[Galaxy Note 4 Android Development (Snapdragon)] novaol:
Nice of you to clarify.. now I understand your situation.. It is a good practice to do a clean install but for the purpose of upgrade on the same developer's ROM, something can do the dirty flash in.. and most of the time it works.. The clean install is meant for those who loves to test other ROMs built from a different developer. Hope that helps. Cheers
[Galaxy Note 4 Android Development (Snapdragon)] Dallebull85:
IS GPS fixed? :(

Or even looked at?
[Galaxy Note 4 Android Development (Snapdragon)] clod22:
Yes fixed,
[Galaxy Note 4 Android Development (Snapdragon)] carandcar:
Curious about Bluetooth stability. Has anyone tested yet?
[Galaxy Note 4 Android Development (Snapdragon)] jhford:
[MENTION=352582]novaol[/MENTION]. My first N910T arrived yesterday. Pristine. It boots, but the screen stays black. When I get one that works, have you tried any Note 4 ROMs other than RR? Which is your favorite and why?

Thanks
[Galaxy Note 4 Android Development (Snapdragon)] Asellus:
Some improvements regarding the camera?

Gesendet von meinem SM-N910F mit Tapatalk
[Galaxy Note 4 Android Development (Snapdragon)] novaol:
So have you checked which Bootloader and Modem on this new phone and also is it TRLTE? Also have you installed the latest TWRP Recovery? And secondly I've replied you two days ago on your last question below.
[Galaxy Note 4 Android Development (Snapdragon)] bobkoure:
Black screen on incoming calls

I'm running the 07/14 build with OpenGapps pico. Clean flash.

When I receive an incoming call, my screen goes black for between a minute and maybe forever.

Also happens when I call out, but that's usually a black screen, usually for less than a minute. On incoming calls, sometimes it goes on long enough that I pop the battery and reboot.

When the screen goes black, the phone continues to be active. For instance, if I am playing a podcast, that continues after the call concludes - and volume up/down works to change volume. If nothing is going on, pressing home or power gets me a 'key pressed' vibration, but nothing otherwise.

This has been going on pretty much forever. I figured it was caused by my dirty flashing over Lineage 16.

But I've now done a clean flash, have not reinstalled any apps that might be causing this (like Intelliring, which I had been suspecting, Naptime, and battery optimizers) and I am still getting the issue. I had thought it might be flipflap, but that doesn't seem to be in current builds.

I've done some googling, This might be an Open Gapps issue (conflicting phone frameworks) as there's a bit of chatter about that.

I'm guessing nobody else has this issue, as something like that it would probably be mentioned in this thread. But maybe someone has, and the fix was stupid-easy to no need to post. So, have you had this issue? If you have, how did you fix it?

I'm considering doing another clean flash, but with a different gapps provider, like maybe Mind The Gapps. Other than that, I've no idea what else to try, so any ideas/suggestions appreciated

Bright side: the 08/13 build is up. I love this ROM - except for this one issue :(

Thanks!
[Galaxy Note 4 Android Development (Snapdragon)] jhford:
I can't do those things to the phone and still be able to return it. So, it's going back.
[Galaxy Note 4 Android Development (Snapdragon)] kamikaze702k:
Black screen during calls has been an issue since Oreo.

There is a fix but u need Edxposed for it to work.

Steps below

install edxposed via magisk, then install edexposed manager to activate the framework, reboot,

download xprivacylua in edexposed, install it, reboot to activate,

get the free pro key by becoming a beta tester via play store,

open the main app, click the top left toggle, click pro features, click the left toggle again, click manage hook definitions, click the cloud button with the down arrow inside it,

search "power" find the

powermanager.newwakelock and powermanager.newwakelock.release,

Install both, go back to the global values screen, enable the fif checkbox,

go back again into the main app, where it says "all" toggle down to select proximity wakelock, select phone.

I also select WhatsApp too because of the black screen during playing note clips or calls and works great.
[Galaxy Note 4 Android Development (Snapdragon)] 3v3rdim:
Just curious is fast charging still present in latest build?
[Galaxy Note 4 Android Development (Snapdragon)] x2bc4:
It might be a dusty proximity sensor. You can try carefully lifting a few millimeters the upper part of the glass, near the speaker area, and gently brush all the dirt acummulated over and around the sensor. It happened to my old S4. Different phone, but same symptoms.
[Galaxy Note 4 Android Development (Snapdragon)] davista007:
Camera problem when flash is used

I have to say this is a really great Pie ROM. Nice and smooth with great features. And the OTA update to the 13 Aug build worked a treat. Many thanks to [MENTION=6363151]mobspyguy[/MENTION] for all the the great work.

However, I have a strange problem with the camera on my SM-910F, which sometimes freezes with the flash stuck (even if I force close the camera app) on and then I have to restart the phone to make the camera work again. I have tried other camera apps (Open Camera, Footej and CameraMX) but they all have the same problem. And once one camera app freezes, none of the others will work until I restart the phone.

I have now discovered that ALL the camera apps freeze with the flash stuck on as soon as the flash is used. With the flash turned off it's all fine, so that's the workaround I'm using for now.

As an aside, the led flash light works fine if I turn it on/off using the Torch button on the pulldown menu, so the issue seems to be just when the flash is activated by any camera app.

Any ideas...? :confused:
[Galaxy Note 4 Android Development (Snapdragon)] novaol:
I have a slightly better problem, when the camera launch, I can hear electric current sound coming from the camera lens area. Have not tried recording but still frame is okay. I only encounters on some built versions and this latest ones is one of them.. hmm
[Galaxy Note 4 Android Development (Snapdragon)] 3v3rdim:
Sorry ....It is working also stated by novaol

Darn faulty cable was the culprit
[Galaxy Note 4 Android Development (Snapdragon)] mobspyguy:
If someone is interested in latest LineageOS Bluetooth feature, should read this article:

--> Bluetooth SBC Dual Channel HD audio mode

This feature was included into latest version of RROS. Until now my Bluetooth devices don't work with HD Audio: SBC on... but I'm not sure if my In-ears support SBC.
[Galaxy Note 4 Android Development (Snapdragon)] tripLr:
I hav4 been looking for a fix for this, what file does it change to do this ?

---------- Post added at 03:11 AM ---------- Previous post was at 03:06 AM ----------

Interesting
[Galaxy Note 4 Android Development (Snapdragon)] SEAH:
N910F / 20190814

i have problem with camera on whatsapp video call

when someone video call on whatsapp camera couldn't open and whatsapp freeze

i need to restart the device multiple times and open/close the camera app (it freeze at black screen)

after couple restart and suck the battery camera opens and i can take picture and make video call
[Galaxy Note 4 Android Development (Snapdragon)] greekone79:
Will this work on a N910V?

TWRP version: 3.3.1.0

Rom: MoDestRom V11

Running modem CQL1.
[Galaxy Note 4 Android Development (Snapdragon)] tripLr:
You mean install the Rom? Yes
[Galaxy Note 4 Android Development (Snapdragon)] himuslg123:
can I use this rom on N910G ?
[Galaxy Note 4 Android Development (Snapdragon)] Stolto:
AFAIK Roms built for the n910f also work with the n910g.

But I'm not completely sure. I'd suggest to do a complete backup in twrp (to an external storage device or external SD) and just try it.
[Galaxy Note 4 Android Development (Snapdragon)] bobkoure:
That looks to be my issue. I installed a proximity sensor test app, which says mine is not working. Tested the app on my wife's n910v. Hers is working - so the app works fine on Note4s.

Gonna buy another n910v before I try to lift the screen on this one. I haven't had much luck w Samsung screen repairs. Maybe there's a how-to on Samsung proximity sensor cleaning online somewhere. Still have a heat gun from the last screen fix attempt.

Thanks for responding! I had no freaking idea the issue was hardware...
[Galaxy Note 4 Android Development (Snapdragon)] Yyyyyyyyyyx:
Hi, does the OTA update function work with the latest build?
[Galaxy Note 4 Android Development (Snapdragon)] mannikon:
Yes it does, and OTA update came just over a week ago.
[Galaxy Note 4 Android Development (Snapdragon)] MasterJukey:
Hello... my n910f, with latest release of resurrection (clean installation) + magisk (latest), every time screen goes black... it stays black.

i have to remove battery and restart.

If it goes in standby with black screen... i cannot revive...neither home or power button... the only way is remove battery and restart :crying::crying::crying:

any suggestion ?

thank you.
[Galaxy Note 4 Android Development (Snapdragon)] Balthier575:
Just Want To Know!!

Sorry For Ask But I Have A Little Doubt ,This Rom Can Be Used On The Sm-n910t Too?

Please Pardon My Ignorance :( :(
[Galaxy Note 4 Android Development (Snapdragon)] Raven_999:
Yes, it can.
[Galaxy Note 4 Android Development (Snapdragon)] Balthier575:
Thanks Raven!!
[Galaxy Note 4 Android Development (Snapdragon)] 3v3rdim:
Strange... I'm not having the same issues on my N910F
[Galaxy Note 4 Android Development (Snapdragon)] mannikon:
No problems like that here either.
[MENTION=1437085]MasterJukey[/MENTION] - are you 100% sure it was a clean install and without any tweaking of themes or kernel settings? If this happened to me I would re-root/wipe etc then flash a clean N910F Marshmallow ROM and see if that makes everything behave properly and then make sure you follow [MENTION=6363151]mobspyguy[/MENTION] 's instructions to the letter to clean install RR. If that sounds like too much effort it really isn't because this ROM is so excellent.

You will have to find your own Marshmallow ROM, I used one from sammobile (https://www.sammobile.com/samsung/galaxy-note4/firmware/SM-N910F/O2U/download/N910FXXU1DRI2/250809/) but you need to make your own choice to find a trustworthy ROM that is closest (or "best match") to your phone. Best of luck.
[Galaxy Note 4 Android Development (Snapdragon)] 3v3rdim:
Yes clean insatallation ?

1. What would your definition of clean installation be if I might ask?

2. And yes i have tweaks/magisk modules (energized,busybox,viper,youtube vanced)

3. Have you updated your bootloader & modem ?
[Galaxy Note 4 Android Development (Snapdragon)] beau.seidon:
after a forced reboot, have you seen any error messages like "could not do normal boot" or " ddi: mmc_read failed"? if so, back up all your data to an external device (not only to the micro sd card inserted in your phone) immediately.

i had a note 4 that died early this year, and i replaced it with a refurb. after installing the initial release of rros pie, the replacement phone would lock up every few minutes, typically after the screen went to sleep on it's own. i could not restart it without pulling the battery, just as you described. after a while it wouldn't reboot even after pulling the battery, i had to force it to download mode, cancel, then i could enter recovery mode after putting the battery back in, after which it would boot normally. i installed WakeLock power manager to prevent the cpu from idling when the screen shut off to keep the phone from locking up and it helped a lot for a while.

a few days later, after it restarted, it would bootloop a few times, then give me those errors but sometimes i could get back in. then it corrupted all the data on both the internal and external sd card, and eventually quit working altogether. it was was pretty rough. ran recovery software on the sd card right away, so i was able to recover much of my data, but not all.

the errors are related to a hardware failure in the internal storage device of the phone, and there is actually a class action lawsuit against samsung because of it. you can read about it on the sm-n910 wikipedia article.

i contacted the seller and he replaced the replacement, and im currently running rros oreo on the new one and using it to type this message.
[Galaxy Note 4 Android Development (Snapdragon)] :
:cowboy::cowboy::cowboy:
[Galaxy Note 4 Android Development (Snapdragon)] fma.0:
Unable to allow VPN connexion [workaround]

To whom this applies, I like to share my experience: Regarding the VPN permit issue, when using the S-Pen to select "OK", ... what will be actually selected is just the text frame above. This can be deselected again, with 2 fingers in the text frame, only. However, no other function.

Shutting down all possible apps and/or background processes did also not change anything.

However, what finally did help was a hint via a tube channel showing to set the required permission with an app "App Ops" from one of the app stores. I used an "AppOpsX" from F-Droid. Here, the missing permission is set manually. After that, with the next start of the VPN apps, they do work immediately.
[Galaxy Note 4 Android Development (Snapdragon)] yarrou:
Dear Mobspyguy. When using the duolingo application and its web version, bluetooth often stops with an error. Perhaps after fixing this problem, the bluetooth on our device will become even more stable. Here is the error log.

https://del.dog/zovefarufu.makefile

time: 1567051639966
msg: Native crash: Aborted
stacktrace: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
LineageOS Version: 'unknown'
Build fingerprint: 'samsung/trltexx/trlte:6.0.1/MMB29M/N910FXXU1DRI2:user/release-keys'
Revision: '0'
ABI: 'arm'
pid: 12682, tid: 12757, name: hci_thread >>> com.android.bluetooth <<<
signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr --------
Abort message: '[FATAL:future.cc(64)] Check failed: future != NULL.
'
r0 00000000 r1 000031d5 r2 00000006 r3 00000008
r4 0000318a r5 000031d5 r6 8bdf8a2c r7 0000010c
r8 8bdf8a64 r9 8bdf8ea4 r10 8bdf8a58 r11 8bdf8ea0
ip 00000041 sp 8bdf8a18 lr b4827125 pc b481ee4a

backtrace:
#00 pc 0001ce4a /system/lib/libc.so (abort+58)
#01 pc 0007b5d7 /system/lib/libchrome.so (base::debug::BreakDebugger()+10)
#02 pc 0008b2ff /system/lib/libchrome.so (logging::LogMessage::~LogMessage()+746)
#03 pc 001b0f6b /system/lib/libbluetooth.so (future_ready(future_t*, void*)+38)
#04 pc 0010ee2d /system/lib/libbluetooth.so (event_finish_startup(void*)+48)
#05 pc 0007c503 /system/lib/libchrome.so (base::debug::TaskAnnotator::RunTask(char const*, base::PendingTask*)+162)
#06 pc 0008e145 /system/lib/libchrome.so (base::MessageLoop::RunTask(base::PendingTask*)+324)
#07 pc 0008e37b /system/lib/libchrome.so (base::MessageLoop::DeferOrRunPendingTask(base::PendingTask)+26)
#08 pc 0008e61f /system/lib/libchrome.so (base::MessageLoop::DoWork()+218)
#09 pc 0008f313 /system/lib/libchrome.so (base::MessagePumpDefault::Run(base::MessagePump::Delegate*)+98)
#10 pc 0008df2f /system/lib/libchrome.so (base::MessageLoop::RunHandler()+62)
#11 pc 000a1cad /system/lib/libchrome.so (base::RunLoop::Run()+80)
#12 pc 0010f113 /system/lib/libbluetooth.so (message_loop_run(void*)+186)
#13 pc 001b4519 /system/lib/libbluetooth.so (work_queue_read_cb(void*)+52)
#14 pc 001b30d3 /system/lib/libbluetooth.so (run_reactor(reactor_t*, int)+218)
#15 pc 001b2fcd /system/lib/libbluetooth.so (reactor_start(reactor_t*)+44)
#16 pc 001b416b /system/lib/libbluetooth.so (run_thread(void*)+142)
#17 pc 00064ac3 /system/lib/libc.so (__pthread_start(void*)+22)
#18 pc 0001e061 /system/lib/libc.so (__start_thread+32)
[Galaxy Note 4 Android Development (Snapdragon)] s_m_a_s_h:
still having an issue where I successfully flash the ROM onto 7.1.2 and do not have network/data connection.. any fix? procedure I can follow?
[Galaxy Note 4 Android Development (Snapdragon)] 3v3rdim:
What variant?
[Galaxy Note 4 Android Development (Snapdragon)] s_m_a_s_h:
Note 4, N910F, and I'm am using the 'final' RR 7.1.2 ROM.
[Galaxy Note 4 Android Development (Snapdragon)] blerofont:
is it necessary a specific Bootloader/Modem ??

thanks and regards