yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 4 Android Development (Snapdragon)] Shizzle2889:
I am just a little curious on this. Rippee releases a new release nearly every night. Are there daily updates to LOS or is rippee doing modifications to the rom daily or what are the actual changes being made. And not trying to knock on the devs here. Just trying to think it all through as this no sim thing seems to have been an on-off-on-off consistent thing for at least a couple months.

Now in addition to this, i have noticed that some functionality seems to degrade over time on this rom. For instance, the fingerprint scanner. Once it was registered, works with almost no issues. 2-3 weeks later without a flash, it works but very rarely. With that said, it isn't the only thing that seems to degrade, but around that time is generally when i start fixing for a new flash. This seems to be an ongoing thing for this and to give you an idea, i am about to hit my 6th build since june. With that, never did a dirty flash, only clean flashes. Anybody else encounter this and possibly have a workaround to get it to work without a wipe and/or reflash?
[Galaxy Note 4 Android Development (Snapdragon)] kellogs667:
Running 24-08 which I dirty-flashed over a clean install of 20-08. Everything's running smoothly, absolutely love it. Beers are on me!

However one thing I noticed: when I'm actively using the phone, screen on, and the battery goes to 15%, it switches off like someone pulled the plug. No shutting down, just off. After I plug it in in this state, it always takes a few minutes with the big battery symbol on the screen until eventually the yellow "kernel" appears in the top left corner. Then it starts charging with the small battery symbol on the screen and I can turn it on again. First time this happened, I almost crapped myself because I thought I bricked it...

Battery is a few weeks old. Bought it when I got the Note 4 used from a friend. So I dare to say it's not a hardware thing.

When I'm not using the phone, screen off, and the battery reaches 15%, it becomes active to inform me that battery is low and it switched to battery saving mode. I can use it until battery runs too low and then shuts down with the normal shut down procedure.

Anyone else has this?

Also when I restart the phone to recovery and then turn off from recovery once I turn on again, it starts to recovery. From recovery I restart system and it boots normally. Now that's something I can very well live with.
[Galaxy Note 4 Android Development (Snapdragon)] michelerossi2112:
Sorry, I have not installed ROM for many years.

Starting from the original system the procedure is this or do you need to do other root permissions etc?

-Of Odin flash with the AP button of the combined bootloader and modem N910FXXU1DRF1_N910FXXU1DQL1.tar (mine is N910F Italy model no brand)

-I do and I do the same procedure doing the flash from odin of the TWRP v3.2 file always with the AP button

- I switch and start TWRP, full wipe and install the rom, and without turning off I install the app

-information Wipe Cache / Dalvik>

Something is missing? I did it but it gives me error. Thank you!!
[Galaxy Note 4 Android Development (Snapdragon)] clod22:
Use twrp from first page 3.2.3
[Galaxy Note 4 Android Development (Snapdragon)] p4r4d0x. NL:
I have dirty flashed 20180828 over 20180823 because I want the current version and a working fingerprint sensor. I don't have the dead SIM issue or any other problems now.

My modell is the N910F.

On Version 20180823 I got the not working fingerprint sensor. I flashed the current version and my fingerprint problem won't went away.

To get the fingerprint sensor working, I used the security settings to set a new fingerprint. After I saved it, fingerprint started to work perfectly. Now I have a ROM for daily use. Thanks to the hard working developers!

Hope someone find the Infos useful.
[Galaxy Note 4 Android Development (Snapdragon)] tripLr:
Maintenance mode access.

Turn off power

Plug in phone

Wait for battery animation

Turn on phone
[Galaxy Note 4 Android Development (Snapdragon)] ripee:
This was a one-off, so I put it in the Downloads tab at the top of this thread.
[Galaxy Note 4 Android Development (Snapdragon)] PasSlert:
I had the same issue. It was coming from a new fake battery from ebay, then I paid more for a genuine one (and waited more) from sp@ress@msung.com and even at intensive usage, I had no longer instant turn off.

Yes it can be surprising because screen turns off like a dead crt, and best way to turn on again is power+home+vol down, then vol down again (or battery off/on again). For reasons I don't know sometimes just longpress power won't start the device when this happens.

Also, it's may be ROM related so perhaps disabling battery saver, or always enabling battery saver, or modifying the %trigger (can be done with "L speed" on PlayStore). Those workaround may do the trick and let time for devs to make a patch if it is rom related.

Good luck.
[Galaxy Note 4 Android Development (Snapdragon)] kellogs667:
Update: after tinkering with the power saving options the phone now no longer suddenly dies on me. It goes into the power saving mode and keeps running even under 15%. So all good.

(Don't ask me what setting I changed. It was late last night and I was half asleep already :D )
[Galaxy Note 4 Android Development (Snapdragon)] tripLr:
I have noticed some lag on opening closing apps as the day progresses. I have been looking at what apps use battery, I had one I installed that used 2.5 percent continuous. Still on 0823 clean install full gapps 910v. Very few problems.

I have to do the airplane mode wireless reset about once a day especially since I am in and out of roaming and loose 4g to 3g. If I go out of area in roaming I loose cell but not simdeath. Reboot or airplane mode resets.

Not going to do the daily flash thing like I used to. Replaced the motherboard and wrote a manual for it.
[Galaxy Note 4 Android Development (Snapdragon)] Eclipsep379:
Did you replace your board because of emmc or other issues and how does it perform after the new board? I've been thinking about trying a new board myself.
[Galaxy Note 4 Android Development (Snapdragon)] tekweezle:
flashed 8-30 on my note 4. so far, it looks great

while my note 4 is a ticking time bomb due to the emmc failure, i have been getting away with throwing it in the freezer before i have to any major writing to the flash chip. was having issues installing lastest version of twrp
[Galaxy Note 4 Android Development (Snapdragon)] RockwellB1:
Just experienced a random reboot while reading a webpage in Firefox. First real issue I've run into since installing 8-25. Good news though is that I still had sim on reboot where in the past if this happened I had to pull the battery to get it back.

Going to install 8-30 though so hopefully I won't run into it again.
[Galaxy Note 4 Android Development (Snapdragon)] JOSHSKORN:
My SM-N910V has been ported over to T-mobile. In a couple of weeks, I'll have a new phone (Note 9 512 GB variant), but in the meantime, I'm still on my Note 4.

Do I need to do anything different now that I'm ported over to T-mobile? My phone still says Verizon on the bootloader and Verizon Wireless on the status screen when it's locked, but again, it's technically a Verizon Wireless phone, just now on T-mobile for the time being.

I wouldn't mess with it except for the fact that it's excruciatingly painfully slow.
[Galaxy Note 4 Android Development (Snapdragon)] Vortell:
The 910v came network unlocked for sure but they don't have all the bands for gsm service. TMobile uses band 12 I think for 4g in many places and the 910v doesn't have it. Then they also use band 700mhz that's gsm not cdma and their newest 600mhz frequency and there maybe a another one or two bands missing. Sorry I forget all the bands for them and the exact frequencys. It's likely that in your area TMobile is using one of the missing bands so your not able to get 4g making it so you can only connect to h+ aka 3g. There is a map to look it up for TMobile somewhere which I think does all the frequencys in an area. Search info about the 700mhz & 600mhz deployment and you should be able to find it.
[Galaxy Note 4 Android Development (Snapdragon)] tekweezle:
The Verizon Note4 has band 4 which worked for me on Freedompop AT&T LTE. If T-Mobile uses that band, it should work too.

I also used my Note4 on Freedompop Global Sim which uses T-Mobile as their carrier. I got HPSDA signal but the service is limited to just that.

You might just need to change the Apn
[Galaxy Note 4 Android Development (Snapdragon)] RockwellB1:
Did an adaway update and on reboot lost sim, had to pull battery again. Otherwise 8-30 has been very stable.

I've decided that I'm going to upgrade to the Note 9 in a few months though when my current contract is up and hopefully the screen separation/light bleed issue is resolved since I'm sure it affects ip68 rating. At that time I might sell my 4 if a developer is interested in it since it's a stable device without the emmc issue, otherwise I'll keep it to keep testing ROMs for fun. Maybe someone will start working on Pie eventually. I sure will miss my 12000mah battery, that's for sure. Lol

Anyways, keep up the great work guys!
[Galaxy Note 4 Android Development (Snapdragon)] tripLr:
Someone got pie running on the note 3
[Galaxy Note 4 Android Development (Snapdragon)] Droid Gal:
Thanks! I wasn't aware of this rom was pre-rooted :D

---------- Post added at 09:50 AM ---------- Previous post was at 09:38 AM ----------

Clean install, no Magisk

NFC, camera, SIM, fingerprint all buggy

First restart has to be forced in DL mode

Second restart pretty much bricked device...

---------- Post added at 10:07 AM ---------- Previous post was at 09:50 AM ----------

For the purists out there I clean installed the 0823 build and Gapps. Everything was relatively fine apart from some well known bugs (NFC, camera, random SIM death) until restarting the system. A couple of days ago when the SIM was dead I restarted the phone but it stuck on booting which led me to enter the DOWNLOAD mode to force restart. After some suspicious vibration and heart-wrenching blackouts it reluctantly woke up. Yesterday the same thing occurred again, however even DOWNLOAD mode couldn't restart my poor old (well, only a week old) N9100. I tried to enter RECOVERY but failed! TWRP seemed to have dissappeared! Even restoration from TWRP was impossible. A hot and bricked Note 4 in my pocket, wtf?! I guess I can flash stock rom through Odin but current data will be lost nevertheless...All the duos folks looking forward to a Lineage based rom, be warned!!!
[Galaxy Note 4 Android Development (Snapdragon)] desvariando:
I'm thinking of selling my 2 Notes 4 (910F) as well, but in Spain.

What price do you think is fine for this mobile right now?
[Galaxy Note 4 Android Development (Snapdragon)] barlu:
Hola

Nada! Nothing! Just give them to me :laugh:

Seriously, in France, I've seen people trying to sell their 910F over 150€. You could start at this price just to see. ;)
[Galaxy Note 4 Android Development (Snapdragon)] Shizzle2889:
Yeah, I had looked through the forum on the note 3 rom for pie. Right now, seems way too buggy, but additionally, the note 4 doesn't seem to currently hold this ability. We shall wait and see though. Also, i am in no way an android dev, so my wisdom and experience in this aspect is limited. With that said, I may very well be wrong.
[Galaxy Note 4 Android Development (Snapdragon)] tekweezle:
On Rom 8-30, I had an issue where after waking up my device from sleep mode my lock screen was just the clock surrounded by a solid color(blue). I could not figure how to unlock it. No keypad to input pin. Putting it on charger started charging it and the color turned to orange so I know the phone wasn't frozen. Anybody run into this situation?

Gave up after a while and pulled the battery.
[Galaxy Note 4 Android Development (Snapdragon)] RockwellB1:
Have not heard that one before. Turning the screen off and on wouldn't fix it? Did the buttons still respond? What model are you on (if it says it in your signature you don't have to answer, can't see those in mobile stupidly)?
[Galaxy Note 4 Android Development (Snapdragon)] tekweezle:
I am on the Verizon Note 4. All buttons were non responsive. Although power and home would turn the screen on and off. In the background I was still receiving email. Phone was a little low on battery at the time. Maybe related to that.

Pulling the battery killed my phone at the moment. So my only fix is 5 minutes in the freezer to revive.
[Galaxy Note 4 Android Development (Snapdragon)] JOSHSKORN:
I went ahead and reformatted my phone, installed 0831, couldn't make sense of it at all, then did a clean install of 0901, WITH opengapps. That got me towards the right direction. Had trouble with the wizard, though, as I went to do a restore and it crashed. So I went ahead and installed apps manually. Google Maps will map out a location but it will not navigate. HIGH ACCURACY is on. Google Maps has Location permissions. Now, I'm getting NO SIM, which I've never seen before.

I said this in a previous reply but I'll reiterate: I'm on a SM-N910V, in the process of moving to T-mobile, waiting for my Galaxy Note 9 to arrive as a replacement but meanwhile, my SM-N910V was ported over to the T-mobile network, I would have no idea if this is causing a problem or not. From a calling/SIM detection stand point, my phone was working fine after it was ported over to T-mobile. The only reason I'd decided to do a clean install and a more up-to-date version of 8.1, was because my phone became unbearably slow. GPS was (or had become over time) very very laggy.

Any help with this? Thanks!

EDIT: For some reason, now, I'm always having to select NORMAL BOOT every time I reboot my phone.
[Galaxy Note 4 Android Development (Snapdragon)] Droid Gal:
Duos Bricked!

I saw a few posts in this thread complaining the rom degraded and when the sim was dead, they had to go over to maintenance mode to restart the phone. Now after a week's use when I had to restart the phone, it entered boot loop.

I flashed stock img through Odin, it still stuck on Note 4 animation on the first reboot. I used this stock img between another custom rom and this rom. It worked well. Not this time. There are definitely some serious bugs in this rom (at least for the duos version) I think the devs should mention in their original post or explain.

For the time being my new Note 4 is officially bricked. I tried to connect Kies or Smart Switch but the device wasn't recognised. I wonder does anyone know any other method to revive a Note body?
[Galaxy Note 4 Android Development (Snapdragon)] tripLr:
If its doing what your saying, that's an indication of a bad emmc. That's what happened to mine. I replaced my board and no problems.

I have looked at some memory checkers and one looks good, androbench will test the emmc,

But its hard to save the results.

I had to use titanium backup to extract the test from the database.

Open titanium backup, click backup androbench, click special features click explore click history to export your results to a CSV spreadsheet.

Here is the screenshot , CSV database, and the YouTube link. The YouTube link is a side by side look at what a bad emmc would look like performance wise

[youtube]5pJ7s9RBtdQ[/youtube] [CODE/]

When you watch the YouTube video, you should get a good reference from the right side device on what your performance should look like.

Being were on a different ROM with a different kernel compiled , with different background apps running could cause some lag in the test.

But if your consistent with lag and crashing even on a clean install, you should see it across all ROMs if its hardware emmc related. If its only on this ROM and not stock, then its software related.
[Galaxy Note 4 Android Development (Snapdragon)] tripLr:
First, plug into charger and see if you have a battery animation for charging.

If you do, you have a boot image that is working.

Second , if you are able to access download mode, you have a working boot image.

If you get into download mode, does the duos have a developer mode listed ? Do you still have an unlocked bootloader?

If you skipped a step or reloaded a factory bootloader inage, you may have relocked your bootloader. I did that once.

What is the last thing you flashed? IE what is the current state of your phone?

Also you may have a discharged battery boot loop.

Remove the SD card and sim and battery, and check to see if you have all your screws. I was missing 4 screws for some reason. This may have contributed to loose mobo connections for me.

Just put in battery, and plug in charger and see if you get anything on your screen.

Let me know.

When you mean new note 4, what does that mean? New to doing this ROM? New used phone? If so where did you buy it? There are fake clones that look really close to a note 4, but the sticker inside the phone is misspelled and there is a non Qualcomm CPU inside. Just asking
[Galaxy Note 4 Android Development (Snapdragon)] fredericlinuxmint:
in france, samsung offers a rebate if you give back an old note for a new note 9. my father in law just bought one and i gave him my old note 2, which is worth 215 euros for samsung. so i suppose a note 4 would be worth some more.

i dont know if it s worldwide but you could have a look.
[Galaxy Note 4 Android Development (Snapdragon)] tripLr:
Let me know if u are in the USA, how much

---------- Post added at 08:03 AM ---------- Previous post was at 07:57 AM ----------

Shut down phone.

Make sure phone is unplugged

Boot to twrp

Wipe cache and dalvic cache.

Reboot.

Your T-Mobile is just the sim card . I have straight talk sim.

You are booting into maintenance mode.

It happened a couple times to me.

---------- Post added at 08:08 AM ---------- Previous post was at 08:03 AM ----------

Where are you in the process now?
[Galaxy Note 4 Android Development (Snapdragon)] MRC01:
The 8/31 rippe build has a bad case of SIM death on my 910T. Tried rebooting, installing Telephony Wipe, several times. Best I could get is mobile data without voice calling, and even that took several tries. Never got voice calls working.

Reverted to 8/24, works fine.
[Galaxy Note 4 Android Development (Snapdragon)] JOSHSKORN:
I went back to 0823, I think. I have SIM but GPS doesn't work. No booting/rebooting issues (I don't have to press NORMAL BOOT). How can I get my GPS working? I feel like it just worked before and I've never had to do anything special. So, basically it'll find directions, draw out the route but it won't update and hold onto the GPS Signal as I'm driving.
[Galaxy Note 4 Android Development (Snapdragon)] Ferg8080:
Was hoping camera would be working having tried several prev images but having just installed the latest from ripee it's fails to function. Don't understand how in a Feb/March image the camera was fine but now it simply fails to work at all. I can't go back to that Feb/Mar version as the GPS didn't work at all and the GPS is more important to me.

I think maybe it's time to reflash the stock image and part with my Note 4 and move on to an LG V20 folks.
[Galaxy Note 4 Android Development (Snapdragon)] latouffe:
Do you know how to make Google pay work?

I mean, the app is working, I have some cards registered, nfc is also working (tags) but it won't work in the shops-the terminal doesn't register

And how to watch YouTube videos in 2k?

Im also loosing lte and I have to reboot the phone

And the proximity sensor is not always working (I can't end calls)

Any solution?
[Galaxy Note 4 Android Development (Snapdragon)] JOSHSKORN:
EDIT: Almost a day later of installing 0823 and GPS seems to magically work all of the sudden. I don't get it. All it well and this will probably be the last update I install until my Note 9 arrives.
[Galaxy Note 4 Android Development (Snapdragon)] tripLr:
I was deleting old backups for space and accidentally did a restore on an old backup I was deleting. Gahh, oh well.

I am on 0923 full gapps now. Restoring my apps.

I was making room for my full backup when I did it.

Apps were slow, kept loosing sim . multiple reboots today.

Going to download some more ROMs try again.
[Galaxy Note 4 Android Development (Snapdragon)] RockwellB1:
I am in the US, and I'll probably base my price off whatever these are going for on swappa at the time. The earliest I might upgrade is in November, might wait till March and see what the S10 turns out to be. But if you're interested I can message you when I do upgrade, would prefer to see it go to good use.
[Galaxy Note 4 Android Development (Snapdragon)] Shizzle2889:
Alright, so the magisk upgrade completely screwed up my last build, though it was close to being a month old since i have flashed. Here is what i am running. Note 4 910V with clean flash of LOS 0902 (from [MENTION=653821]rippe[/MENTION]e) with pico gapps, magisk (newly upgraded version 17.1 or whatever it is), along with google assistant flashable image. I also am using the adreno graphics drivers and viper4android audio drivers. I also fo NOT have xposed or nano installed, so those are not causing issues. I have added several modules to magisk so hard to rule the lot of them out as far as issues go, one of which being kali net hunter which never did like to play nice on my phone. However, these are the issues I have come across so far (which most of which have been here for quite a while).

-System process crash on boot.

-Audio delay during some games (no lag during stream of movies or music, and the games seem to have gotten better over time.

-There seems to be some lag in LOS at times, generally when being unlocked or woken up.

-Fingerprint scanner seems to be decently stable, though still some issues using to unlock the device. Almost seems as though it is inactive when the device goes to sleep.

-Sim death, and this seems to be the worst I have seen it yet. After setting up, the phone was reinstalling all my apps (from a cloud backup). Seems the phone did a soft boot and when it repopulated, had no service. Conducted a full reboot and lost Sim. This went on for upwards of 10 reboots before I had gotten Sim back. With this, these soft boots seem to be happening more commonly than with the previous builds I have been on, and each leads to sim death. With that said however, Sim has only been a true issue that first time. Every other time I have received it, it went away with a single reboot.

-When turning on or restarting, defaults to the maintenance menu. I feel like this had a fix though earlier in the forums. Not too much of an issue though as i can just select the normal boot option.

Those are what I have come across so far. In addition, I have NOT tested GPS or BT yet to see how those work. Will update once I do.
[Galaxy Note 4 Android Development (Snapdragon)] Will Rickards:
Clean install of 2018-09-01 build. Replacement logic board. Model SM-N910T.

Sim worked on first boot but not after first reboot. Airplane mode did not bring it back. Rebooting did.

Also on first boot 5G networks were not available.

Flashed back to stock and confirmed 5G networks worked. Then clean flashed again and they were there. Maybe because i restored modem from stock after flashing the first time?

Camera worked at first. Now it won't start. Neither will footej.
[Galaxy Note 4 Android Development (Snapdragon)] Shizzle2889:
In addition to all this, tethering. Turning on wifi hotspot returns a status "Error". Turning on bt tethering, device locked up and rebooted. Usb tethering still works however.
[Galaxy Note 4 Android Development (Snapdragon)] JOSHSKORN:
I had the same problem w/ SIM. I read back a few posts and installed 0823. SIM worked but GPS took about a day to figure itself out. Give that a shot if you need something reliable now.
[Galaxy Note 4 Android Development (Snapdragon)] mundayac:
Yes. It's been reported for various models and appears in earlier posts for the Note 4.

The phones magnetic switch has been activated.

This can be unlocked by running something weakly magnetic (or metal from posts on XDA) along the bottom edge of the Note 4.

Mine triggers from the case of my other phone. I pass the bottom of that case across the base of my Note 4 to unlock.