yashsingh1/xdaforums huggingface dataset:
[T-Mobile Galaxy Note 4 Android Development] bigillz:
Toggle wi-fi calling off, that tends to fix sending MMS on T-Mobile. Textra even has an advanced option to toggle off wi-fi calling momentarily while sending SMS.

If it's not that, the other problem is that T-Mobile seems to generally simply be unreliable in SMS/MMS delivery and receipt. Wish I had found a magic fix for it all the time, but toggling wi-fi on/off, toggling wi-fi calling on/off, and rebooting the phone periodically are the best options I've found, and far from perfect.
[T-Mobile Galaxy Note 4 Android Development] bigillz:
[MENTION=5451734]megalomanic14[/MENTION] i see v21 is up .. the zip filesize of v20 is 1,372,668,681 ... v21 is 1,372,668,679 ... 2 bytes different - that's surprisingly small. What changed?

Edit:

I diffed 20 and 21 and the only change I see is in build.prop, debug.egl.hw=1 instead of debug.egl.hw=0 (and updating build string of course). I guess that's why you didn't update the post for this version :)
[T-Mobile Galaxy Note 4 Android Development] iunlock:
Check to make sure your APN settings are correct.

Enter "80" in your MMS Port, so it looks like this:

MMS Port: 80

This should fix the WiFi MMS issue.

Hope that helps.

Powered by: Octa Core Exynos
[T-Mobile Galaxy Note 4 Android Development] derrick1976:
Has anyone experienced system user interface foreclosing during other open apps, especially during incoming phone

Calls:(

Sent from my SM-N910T using Xparent BlueTapatalk 2
[T-Mobile Galaxy Note 4 Android Development] iunlock:
None. I'm on my phone all the time. Did you clean flash?

Powered by: Octa Core Exynos
[T-Mobile Galaxy Note 4 Android Development] derrick1976:
Yes sir, rule #1.I think it is a combo of gravity box and wanom exposed

Sent from my SM-N910T using Xparent BlueTapatalk 2
[T-Mobile Galaxy Note 4 Android Development] iunlock:
Ah perhaps...gravity box more likely as I've always had issues with it...never either wanam. Hope you find the culprit.

Powered by: Octa Core Exynos
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
Gravity box is an aosp based xposed mod...it's iffy at best on tw

Mega
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
Thanks alot fellas I Def appreciate it...I'm glad you guys have enjoyed the builds...I'm still waiting for something better to come along...but it's gonna be a rare find to get a kitted out flagship that offers 4.4.4 thru 5.1 with this hw setup lol love this note

Mega
[T-Mobile Galaxy Note 4 Android Development] Graivite:
Am I the only one who thinks that V20 has worse battery life than v19 or v18?
[T-Mobile Galaxy Note 4 Android Development] derrick1976:
thanks on the input guys, as suspected it was gravity box, my note three handled it much better surprisingly

Sent from my SM-N910T using Xparent BlueTapatalk 2
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
Possibly given your setup...iunlock dropping like consistent 7+ hour sot times on v20 and V21 even with the performance increase so as always ymmv

Mega
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
No worries...glad that sorted it man

Mega
[T-Mobile Galaxy Note 4 Android Development] hodepo:
Does anyone use food mode on the stock camera? I haven't been able to get it to work on v21. It was working fine before I updated. I did a fresh install with odin and it's still not working
[T-Mobile Galaxy Note 4 Android Development] iunlock:
What is it that your trying to shoot? Food pics? If so, even shooting in auto mode does a great job set with matrix mode.

Powered by: Octa Core Exynos
[T-Mobile Galaxy Note 4 Android Development] Brenneke:
Is there a thread which outlines iunlock's setup? I looked for one, might have missed it. It would be nice to know how to get 7 hours SOT!
[T-Mobile Galaxy Note 4 Android Development] vprasad1:
Iunlock setup is post 3909
[T-Mobile Galaxy Note 4 Android Development] iunlock:
There's a newer updated one in a newer post. Let me find it. :)

Powered by: Octa Core Exynos
[T-Mobile Galaxy Note 4 Android Development] Graivite:
http://xdaforums.com/showpost.php?p=62878292&postcount=18346

There you go.
[T-Mobile Galaxy Note 4 Android Development] iunlock:
Thanks [emoji14] ...yup that's the one.

Powered by: Octa Core Exynos
[T-Mobile Galaxy Note 4 Android Development] hodepo:
I'll give that a try. Thanks! Food mode was really useful with its temperature control though. I can live without it though haha
[T-Mobile Galaxy Note 4 Android Development] Some_dude36:
I have v13x ank4 . Im downloading v20XxXr .

This is still the same rom as the x series ? I dont know what the xxxr means just want to make sure im flashing the correct rom . Thanks .
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
Yea...those endings are just for me to keep track

Mega
[T-Mobile Galaxy Note 4 Android Development] iunlock:
You should download v21x...it's brand new.

Powered by: Octa Core Exynos
[T-Mobile Galaxy Note 4 Android Development] Some_dude36:
Ok , so I downloaded v21 as it is the file in the v20 link at this time . I transfered the zip to a microSD and it said failed to open updater binary or similar on TWRP .

I downloaded a second copy of the same zip transfered it to a different microSD same message TWRP .

Bedore I attempted flashing either zip I did a factory reset .

Now I cant even use the rom that was on the phone because after the factory reset once you get to the " enter your name to personalize " prompt with 2 data entry bars once you put in a name and goto the next screen I get a processing status circle that never ends. I let it sit for like 10 mins and just keeps going .

So now I cant flash the new zip and the current rom just hangs after the enter your name to personalize prompt .

EDIT : Ok I did a manual factory reset including cache which wasnt included in the list of items wiped on the automated factory reset and the ROM v21 flashed successfully
[T-Mobile Galaxy Note 4 Android Development] iunlock:
The downloads may have been incomplete.

Sounds like you'll have to re-Odin back to stock (ank4) and start fresh.

Powered by: Octa Core Exynos
[T-Mobile Galaxy Note 4 Android Development] Some_dude36:
I didnt have time to edit before you replied :D

If you care about what did end up working it is in the post before yours . Cant wait to check out v21 :good::highfive:

Thanks anyways iunlock !!!
[T-Mobile Galaxy Note 4 Android Development] iunlock:
Nice! Glad you got it working...

V21 is a monster. You'll enjoy it a lot.

Powered by: Octa Core Exynos
[T-Mobile Galaxy Note 4 Android Development] Some_dude36:
Sorry . Was attempting to remap menu key instead of recent keys. Fixed :good:
[T-Mobile Galaxy Note 4 Android Development] flak0:
[MENTION=226347]mega[/MENTION] is there a update regarding screen time and only using wanam module for disabling dvfs? I saw a post a few days ago saying to only use the module and have wanam xposed checked?
[T-Mobile Galaxy Note 4 Android Development] Graivite:
Guys, what's the changelog on the V21? I'm using international version and there is only V20 available
[T-Mobile Galaxy Note 4 Android Development] SamuelBegui:
Ram Optimisations and Speed improvements
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
The only thing I've heard is a dude posted about dvfs standalone module giving him better battery life than wanam...the strange thing about that is ostensibly they should be identical mods because wanam makes both but it may be worth trying for some

Mega
[T-Mobile Galaxy Note 4 Android Development] Graivite:
Mega, when can I expect V21 for Intl?
[T-Mobile Galaxy Note 4 Android Development] Amd4life:
Man this a GREAT ROM...I am going back and forth with this LG V10 and my note 4 running kit Kat for goodness sake, and it's a hard sell to keep the V10.

If the Note 5, could have just kept the same battery/SD card/ir blaster. upped the ram to 4GB and added the ESS headphone dac...I'd much prefer the Samsung note series

Hey Mega any shot at folks putting together a donation "V10 for Mega" too get a rom for the LG V10, it's needs some attention that's for sure.

There bootloader is unlocked on tmobile, and it's rather easy to root (I do miss the ease of Odin though) and all source codes have been released I think
[T-Mobile Galaxy Note 4 Android Development] PCap79:
For the guys running the AEL kernel...what version of the kernel are you guys using?
[T-Mobile Galaxy Note 4 Android Development] slayer2333:
Folks, can anyone suggest a black theme package for this ROM that would not conflict with these amazing optimizations from MEGA ? A package that would include for example dark phone, calendar, settings, etc. background.
[T-Mobile Galaxy Note 4 Android Development] SIGMAxB:
http://xdaforums.com/showthread.php?t=2971462 lobotomy is what I always use
[T-Mobile Galaxy Note 4 Android Development] slayer2333:
The problem is that his redesigned apps are based on ANK4 whereas i am using the canadian SM-N910W8 AOA1, should i expect any issues with that ?
[T-Mobile Galaxy Note 4 Android Development] SIGMAxB:
I would be lying if I gave you an answer you could always nandroid try and report back so others in your situation can either profit or avoid be a pioneer..
[T-Mobile Galaxy Note 4 Android Development] ojai00:
Read the last few posts on that thread. It does not work for Canadian variants.
[T-Mobile Galaxy Note 4 Android Development] phoneturf:
Edit: Found a copy of N4 TMO AEL Kernel v7.2. The mega link was not working earlier, but it worked this evening. Wanted to use this rom with the gear.
[T-Mobile Galaxy Note 4 Android Development] catseyenu:
F-Droid pulled Fennec?
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
I'm gonna be doing a v10 build for tmo v10 as several of the guys have got one... Working on getting the bits needed for it now

Mega
[T-Mobile Galaxy Note 4 Android Development] PCap79:
Just flashed this ROM (V. 21) after running Dynamic Kat/Pop for a long time. So far, so good, but i just have some questions about customization...

Edit: Was able to answer most of my own questions, but would still like to know...

Which version of AEL kernel works best while retaining WiFi calling?

Anyway to get the status bar clock to always be visible...right now it goes away on the home screen

Thanks in advance
[T-Mobile Galaxy Note 4 Android Development] Amd4life:
Man you are awesome!!!!....gotta do the raffle again---at least get a free device out all your work., I think you'll like the device, especially if you enjoy hi-res music. Everything else is pretty much a lateral imo, outside of the added 4GB ram and 64bit android experience (which does improve things a bit).

Pluses and minuses on both sides.
[T-Mobile Galaxy Note 4 Android Development] jlczl:
I just can't bring myself to buy any other android device because nothing so far can surpass my note 4 experience with this ROM. Since now it's sharing time with my iPhone I have been able to see just how amazing the standby time is on this device. I really can't believe how much I'm getting out of it. As an example today I am still at 45% battery and it has been off charger for more than two days and four hours with a screen time of more than two hours. And don't even get me started on how insanely fast it is and the awesome shots the camera takes. I just can't see dropping cash on anything else right now because nothing matches this device yet or offers anything this doesn't already do just as well. I'm intrigued by the Priv because of the keyboard and by the Nexus 6P because of the stock Android experience but those pluses haven't been enough to warrant a move for me.
[T-Mobile Galaxy Note 4 Android Development] ubigred:
And you're posting this because??

Sent from my SM-N910T
[T-Mobile Galaxy Note 4 Android Development] nine5raptor:
Maps works for me. I use it a fair bit. The only issue is the note 4s terrible GPS antenna. Have to keep the phone up a bit in the car instead of dropping it in the cup holder like I could my nexus 5.
[T-Mobile Galaxy Note 4 Android Development] Pick_A_Name:
No problems here either except what nine experiences. Have you tried clearing cache/Dalvik? Try Here Maps from Nokia?
[T-Mobile Galaxy Note 4 Android Development] XBlackChaosX:
NVM
[T-Mobile Galaxy Note 4 Android Development] bibo979:
Has a zerolemon battery fix been implemented in v21? I'm hoping to update to v21 from v11 if I can get an accurate battery reading, otherwise I'll just i have no need to update. Goes to show just how solid this rom is! V11 still kicks ass!

(I really do not want to use another kernel to fix battery accuracy.)
[T-Mobile Galaxy Note 4 Android Development] ytj87:
Is there any solution to the jumping APN selection problem? Have searched the thread to no avail. I can't even edit either the tethering or regular APN. Or are you implying T-Mo has something to do with the jumping?
[T-Mobile Galaxy Note 4 Android Development] bigillz:
Yeah it has crashed a few times. It's not unusable, but has definitely hung and popped the force close dialog a handful of times. On v20 (almost identical to v21)
[T-Mobile Galaxy Note 4 Android Development] temark1:
My maps fix

I'm a limo driver I use maps everyday. Maps seems to freeze whenever you get a call or notification. I uninstalled updates through application manager and stopped updating it. Seems to work fine now.
[T-Mobile Galaxy Note 4 Android Development] Brenneke:
I would like to add the Data Toggle but am a little confused......do I just flash the zip or do I also have to do the editing with SQL?
[T-Mobile Galaxy Note 4 Android Development] mattraab:
If play services updates, do I need to reapply the modded files
[T-Mobile Galaxy Note 4 Android Development] ojai00:
Yep.
[T-Mobile Galaxy Note 4 Android Development] remixfa:
Random issue. Facebook won't load. Always says "connection issue, check your internet" and won't load anything on the page. It still updates my contacts and gives me status updates in my bar but I have to use the browser to use Facebook. It's literally the only app that does this. I've clean installed it a few times, fixed permissions, wiped and reinstalled the rom and every other trick I can think of. Gps also hangs and loses lock.

Was clean upgraded from 13 to 21.

Any ideas?

Btw, still love your work immensely, mega! ;)
[T-Mobile Galaxy Note 4 Android Development] SIGMAxB:
Just install adaway and it'll overwrite my ad block mod for fb to work

Mega
[T-Mobile Galaxy Note 4 Android Development] kamkid279:
Hey Mega, or anyone that can help.

Just installed your v21, now following up by using post #2 to optimize my setup. I'm looking at your google services mod how do I set permission? Do I have to set it individually for each file? Or is that complicating it further? Not too much with setting permissions. I'm using Root Explorer.

Thanks, can definitely see a huge difference coming from v19. Thanks for all your hard work
[T-Mobile Galaxy Note 4 Android Development] kamkid279:
Hey Mega, and everyone else,

I hunted around this thread and found my answer rw-rw, thanks guys take it easy. WooHoo it's almost Turkey Day!!!!
[T-Mobile Galaxy Note 4 Android Development] AoRaidenX:
Anybody know which app is causing my display to random revert back to 9 seconds? I put it at 1min but randomly it goes back to this custom setting of 9 seconds

I don't know what app is causing it and it happens randomly...

Only apps I can think of is

C Locker

It has settings for screen out but it's on use system timeout and doesn't have an option for 9 seconds

Greenify and Wakelock

Doesn't have a screen time out option?

That's about it for root apps besides Titanium Backup don't think that's issue?

Thanks in advance
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
I saw you found the answer for the perms...yea you have to set them individually and replace them whenever play services updates but Def kills alot of the wake locks

Mega
[T-Mobile Galaxy Note 4 Android Development] wh4g:
Hi mega, I'm still not 100%, but I just had to pop in to say happy Thanksgiving to you. You are a real blessing for which we all remain thankful. We luv you bro.
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
Thanks a lot buddy...you too ..happy thanksgiving hope you enjoy it bro

Mega
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
Happy thanksgiving fellas...hope everyone has a good holiday

Mega
[T-Mobile Galaxy Note 4 Android Development] kamkid279:
Stkpxl, you're not the only one. It happens to me as well, entire phone become unresponsive, no matter what I press. Vol., home, power nothing happens. Usually takes 10 to 15 seconds to come back and I get the pop up that the app isn't responding and to close it. So weird, know of a fix or what the issue is?

Thanks
[T-Mobile Galaxy Note 4 Android Development] EzraGarrison:
Guys, I hate to say bye, but my best option for replacing my destroyed Note 4 was to pay it off and get a new Note5 instead! It's been the best year I've ever had with a flagship device and Mega, your work truly made this device what it is! If you ever do anything for the Note5, I'll be the first to flash it! Cheers, y'all! ??
[T-Mobile Galaxy Note 4 Android Development] AoRaidenX:
Mannnnn I found out my screen out problem.... it was C locker, I over looked a setting many times... lol ugh...

Edit: it changed back to 9 seconds either C locker settings didn't stick or it's another app... and it seems to change when my battery is low like under %50 and I have power saving modes turned off in settings so thinking only thing I have that effects battery is Greenify? But it doesn't have an option for that? Ugh I will report back
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
Man that's a bummer to hear...hope you enjoy the n5 bro it's been a great run lol...just had force ask about n5 rom so there may be one coming down the pipe

Mega
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
Yea google sucks I wouldn't doubt they screw something major up...maps was jacked last year at this time for like 3 months on and off so it's hard telling what those idiots are doing

Mega
[T-Mobile Galaxy Note 4 Android Development] bigillz:
I'm on v21 and have my gf on v19. We've both noticed slowdowns and temporary freezes lately. Perhaps the issues with maps are rooted in google play services problems, leading to system-wide slowdowns and freezes? It's annoying with no clear solution; has definitely become worse in the past 2 weeks. She and I use our phones in very different ways, she has very few apps installed, but we're both seeing the same annoying slowdowns, both starting around the same time (a google play services update maybe?). Often even keyboard input is slow, registering letters a second after pressing them.

Any suggestions?
[T-Mobile Galaxy Note 4 Android Development] Pick_A_Name:
Try Nokia Here Maps instead.
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
Like pan said maybe try Nokia maps vs google...but really you shouldn't have lag or issues outside of maps unless there is something else causing issues with both setups...I would normally reco a clean flash then trace the commonly used mods or apps between both note setups and track you issue there...it's typically a mod/xposed mod is where I'd start

Mega
[T-Mobile Galaxy Note 4 Android Development] bigillz:
Thanks, unfortunately both were clean flashes, both have same gravity/wanam setup, no changes done to either in a month, which is why it must be related to the update of an app or services. It's not exclusive to using maps, but it's possible it only happens when maps is in memory. It's system-wide across any/all running apps - general unresponsive/slow responsiveness, even on power-button-screen-on + screen unlock. It's not crippling or 100% of the time, but it's often enough to be annoying.

Suck.
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
Gravity box is an aosp based mod that I know has a lot of issues...double check your Google account settings and sync stuff to make sure nothing unwanted is checked as it arbitrarily drains resources and power

Mega
[T-Mobile Galaxy Note 4 Android Development] ojai00:
FWIW I use Maps to check traffic daily but not so much for navigation and haven't had any issues.
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
Ok awesome man thanks for confirming

Mega
[T-Mobile Galaxy Note 4 Android Development] Brenneke:
Just updated to v21, followed the op and iunlock's setup, resisted my old habit of disabling, freezing and uninstalling everything.........am now sitting at 3 hours SOT with 60% battery left. Hard to wrap one's head around the concept of leaving all the bloatware to run and getting better battery life! Have been struggling with getting decent battery with rhis ROM and in the end all I had to do was follow the instructions.....go figure. Thank you Mega and iunlock!
[T-Mobile Galaxy Note 4 Android Development] chong67:
Sorry I am confused. I have the very first Note 4 and its Model SM-N910T3 and Baseband is ending COG2.

I cannot use this ROM right?
[T-Mobile Galaxy Note 4 Android Development] Brenneke:
A couple of small issues I am noticing with latest version:

1) Screen Mirroring setting to off does not stick (always turns itself back on)

2) Cannot load youtube site in browser (use Maxthon but have also tried Firefox and Chrome)
[T-Mobile Galaxy Note 4 Android Development] bigillz:
2) Install AdAway, remove ad blocking

---------- Post added at 02:24 PM ---------- Previous post was at 02:23 PM ----------

Doh. Sounds like T3 is locked on 5.1.1
[T-Mobile Galaxy Note 4 Android Development] SIGMAxB:
T3 can't downgrade to kitkat only n910t
[T-Mobile Galaxy Note 4 Android Development] megalomanic14:
Right the t3 is screwed stuck on 5.1.1 with no running fk or pr 5.0...also if anyone with n910t Odin the new 5.1 official base that just came out will screw the 910t over stranding them on 5.1.1 as well with no way back...avoid it like the plague tmobile is screwing people over badly with that update

And screen mirroring turns on every time you enter the menu for it and shuts off when you close it

Mega
[T-Mobile Galaxy Note 4 Android Development] Brenneke:
Thanks for the replies. Adaway did it, good to know about the screen mirroring setting.
[T-Mobile Galaxy Note 4 Android Development] kamkid279:
Hey everyone,

So I just noticed something.. Some how (honestly don't know/remember) I'm on COD6. Is that something I should be concerned with? Should I ODIN back to ANK4? I haven't ODIN'd in a loong time so i've been on COD6 for some time without noticing anything behaving badly. So weird.

Mahalo everyone!
[T-Mobile Galaxy Note 4 Android Development] gtharea:
I upgraded my baseband/modem to DOK2 and I'm definitely seeing improvements in signal strength (increased 5-10 dBm). I kept the bootloader at ANK4 because the DOK2 bootloader can't be downgraded and I dont see a need to upgrade.
[T-Mobile Galaxy Note 4 Android Development] Brenneke:
I have been trying out the stock browser after reading mentions here about it's speed. Definitely is fast and has nice features - quick access to bookmarks, find on page, good tab management, back / fwd. buttons and folders in bookmarks.

Unfortunately it comes mucked up with baked in bookmarks that cannot be deleted from within the app. I found that these bookmarks can be deleted from BOOKMARKS in /data/data/com.sec.android.app.sbrowser/databases using SQLite..........really like this browser now!
[T-Mobile Galaxy Note 4 Android Development] kamkid279:
Good to hear! Do you by chance have a link for just the baseband/modem? Mahalo!
[T-Mobile Galaxy Note 4 Android Development] kamkid279:
never mind, i found and ODINd tekhd dok2 modem
[T-Mobile Galaxy Note 4 Android Development] AoRaidenX:
Is this the link you used?

http://xdaforums.com/showthread.php?t=3260858

And how do you know what bootloader you have? And what modem you have? Is it the baseband version?
[T-Mobile Galaxy Note 4 Android Development] gtharea:
Yeah thats the link. download an app from the store called "phone info Samsung" it will tell you everything about your phone. modem = baseband.