yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 4 General] JNetwork:
So the modems we've seen so far is:

Qualcomm Gobi MDM9x25M / MDM9x35M (in Snapdragon models: N910F, N910G, N9106W, N9100 etc.)

MDM9x25M is CAT4/LTE-A - 28nm

MDM9x35M is CAT6/LTE-A - 20nm

Intel XMM7260 (in N910U) – CAT6/LTE-A - 28nm

Ericsson Thor M7450 (in N910C, N910H) – CAT4/LTE-A - 28nm

Samsung Exynos Shannon 303 (in korean models N910S, N910K, N910L) – CAT6/LTE-A - 20nm

Qualcomm Snapdragon 810 SoC integrated modem (MSM8994) (in N916 models) – CAT9/LTE-A - 20nm

or Samsung Exynos Shannon 333 - CAT9 (with Exynos 5433 chipset)

Initially Snapdragon 810 was planned for the new variant and now it changed to Exynos 5433 in the N916 models, but it seems both of these have been made, atleast for benchmarking/testing purposes since also the Snapdragon 810 still show up in benchmarks. (like here: http://browser.primatelabs.com/geekbench3/1466645)

Added micro architecture generation for each.

Correct or complement the list if there is something inaccurate or missing in it.

About the two different Gobi modems I think the China models N9100, N9106, N9108, N9109 use 9x25m and most of the other Qualcomm Snapdragon versions use 9x35m.

The Intel modem is also a category 6 modem. The Shannon models, they are advertised as LTE-A, however while trying to find out info about the Samsungs own Shannon modems it seems Shannon300 is CAT4/LTE-A and Shannon303 supposedly CAT6/LTE-A, at least some lists it as that. Samsung Korean site for Note 4 lists it as having support for up to 225Mbps.

The new Snapdragon 810 model seems to have integrated modem unlike 805 and CAT9 support was added to the 810 SoC according to Qualcomm. Not sure if it is also implemented in the new Note 4.

CAT4 modem = up to 150Mbps down / 50Mbps up

CAT6 modem = up to 300Mbps down / 50Mbps up

CAT9 modem = up to 450Mbps down / 50Mbps up

CAT10 modem = up to 450Mbps down / 100Mbps up

LTE-A was announced a few years back and provides faster and more stable network with higher capacity than regular LTE.
[Galaxy Note 4 General] lisbon2004:
thank you for these useful info. i have a question:

are modem.bins from different regions flashable? or you have to look for a proper bin for your particular modem now?

also these info may be useful to test modems in future:

how to enter the Service Mode and Band Info ,to lock the phone to LTE-only (disabling all 2G and 3G freqs), or to LTE2600, for example.

these are all menus:
[Galaxy Note 4 General] vinumsv:
how do get to this menu after getting into service menu
[Galaxy Note 4 General] lisbon2004:
back

key input: Q0211214

perhaps a direct shortcut exists (via *#...) but i don't know any.

and they only work on rooted devices i think.
[Galaxy Note 4 General] vinumsv:
Thanks
[Galaxy Note 4 General] lisbon2004:
so, are modem.bins from different regions flashable? or you have to look for a proper bin for your particular modem now?
[Galaxy Note 4 General] sirwanesmail:
What about the N910H what is the modem version? And is there a way to enable lte
[Galaxy Note 4 General] JNetwork:
N910H uses Ericsson M7450, same as N910C so might be possible to unlock lte on it later on unless it is some kind of hardware limitation? And use firmware/modems from N910C

Skickat från min GT-N7105 via Tapatalk
[Galaxy Note 4 General] JNetwork:
Skickat från min GT-N7105 via Tapatalk
[Galaxy Note 4 General] sirwanesmail:
Yes please try it and give us feedback on that my friend
[Galaxy Note 4 General] rraquib:
Any update on 910h modem? Can we flash 910c fw with odin?
[Galaxy Note 4 General] wakedmichel:
Hi i flashed sweet custom rom from 910c on my 910h now i have baseband version "test 1" under about device, i also have the lte,wcdma,3g under the network settings if i choose it i lose signal when i am in a 4g lte area
[Galaxy Note 4 General] sirwanesmail:
Thanks alot my friend for the feed back by the way did you check imei?
[Galaxy Note 4 General] wakedmichel:
To be honest i dont know how to check imie but as far as i know if i lost imie i won't have any signal at all while i have good signal on 3g and edge.
[Galaxy Note 4 General] wakedmichel:
I swaped to wanam lite rom, because i read today in sweet rom that it doesnt include the modem, but also with wanam i have trst1 under baseband. I tried to play a bit with sevice menu showed in the first post of this thread i can see the lte baseband but there is no option to change the configuration
[Galaxy Note 4 General] wakedmichel:
Hi JNetwork, as you can see my service mode page is different than the one in the op. Whats i am doing wrong plz?
[Galaxy Note 4 General] lisbon2004:
Woow! You have Automatic!

that's what i'm missing

how did you do it?

what's your 1234?
[Galaxy Note 4 General] wakedmichel:
I have it but i cant configure anything in there, i cant enable it or enable any band other than the one enabled by difault. I dont if i flach the 910c modem on my 910h variant will work i am afraid of bricking my device
[Galaxy Note 4 General] wakedmichel:
Oops broken attachment
[Galaxy Note 4 General] lisbon2004:
Modem version Test1 ??? That's not OK. you should have had simurlar code like the 1st one ore the 3rd one.

could it be that you accidentally got the device with dev firmware?

you would want to save that modem.bin just in case...
[Galaxy Note 4 General] kunlegzy:
Any update pls I own a sm910h note 4 what can we do it to make it work with lte
[Galaxy Note 4 General] repl0id:
Hey dude...I have a n910k that despite supporting LTE AND my specific band would not work in my country with LTE no matter what. Here's what I did:

1) root

2) Region unlock (it used to think that it was always roaming)

3) Most important: Service menu, disable ALL LTE bands but the one your region supports. That is what made all the difference for me. As long as the other ones were available, they apparently screwed up the phone from finding the right one. No idea why. Now it works flawlessly, even better than my friends local n910c.
[Galaxy Note 4 General] wakedmichel:
Hi thanks for the reply, how did you region unlock?

---------- Post added at 09:14 AM ---------- Previous post was at 09:11 AM ----------

Hi, yes i have the 910h first i flashed sweet rom second i flashed wanam rom from the n910c thread
[Galaxy Note 4 General] repl0id:
RegioLock Away by Chainfire, its here on the forums somwhere
[Galaxy Note 4 General] kunlegzy:
Are you saying am free to flash sm910c firmware on my sm910h 3g version without any hiccups. Pls dudes do reply me
[Galaxy Note 4 General] wakedmichel:
I will let you know later tonight I just finished downloading stock 910c firmware and will try with odin I will update later
[Galaxy Note 4 General] kunlegzy:
Thank bro I will be expecting your review. Thanks once again.
[Galaxy Note 4 General] wakedmichel:
Guys I have a new problem now.in odin download mode I have secure download enabled not able to flash stock rom
[Galaxy Note 4 General] not-i:
Where does it say in wanam thread that the modem is included? I think you will find there is no modem in his rom too
[Galaxy Note 4 General] wakedmichel:
Yes you are right, i thought his rom include modem because he didnt mention it in op as you did.

---------- Post added at 09:06 PM ---------- Previous post was at 09:02 PM ----------

Dear not-i By the way do you know how to disable the secure download in the download mode? In your opinion if i download the 4 files ( bootloader, pda, modem, csc) in addition to the pit can i nandoid erase and flash the 910c. And if you know can you tell me in short the steps in odin.
[Galaxy Note 4 General] not-i:
Well I never ever tick re-partition in Odin. Where do you see the secure download? Make sure you have USB debugging checked in the phone development settings
[Galaxy Note 4 General] wakedmichel:
I have the usb debugging checked. When i enter the download mode by pressing volume down+home i have reactivation lock (kk): off

Secure download: enabled
[Galaxy Note 4 General] not-i:
Mine days that too. It doesn't stop you odin flashing
[Galaxy Note 4 General] rraquib:
We are talking about flashing a firmware from a different model. That is where the problem lies.
[Galaxy Note 4 General] kunlegzy:
Has anyone successfully flashed a stock firmware of SM910c on SM910H without any hiccups?
[Galaxy Note 4 General] not-i:
Ok I guess the problem lies with the modem. Custom roms don't include modem hence you can successfully run N910C on N910H as you still use your stock modem (& bootloader for that matter).

Flashing full firmware with odin will include those parts and there your trouble lies
[Galaxy Note 4 General] Lodix:
And kernel is compatible too ??
[Galaxy Note 4 General] not-i:
Kernel is included in custom rom so must be ok
[Galaxy Note 4 General] wakedmichel:
Hi i downloaded a 5 files stock for i910c and tried to flash with odin with pit repartition it didnt work. I flashed custom 910c rom then tried to flash the modem also didnt go through
[Galaxy Note 4 General] kunlegzy:
Hmmmmm thanks for that update though
[Galaxy Note 4 General] ShadowFlare:
Is there any option in Service Menu to reset or configure or even test the WLAN module? I know about the WiFi menu after punching in *#0011#, but I'm wondering if there is a more interactive WiFi menu where you can do more other than the connection details and the Power Saving Mode ON/OFF button.
[Galaxy Note 4 General] mehrdadt63:
different modem has a different battery consumption ?
[Galaxy Note 4 General] Lodix:
Of course, The Qualcomm's one should be the most efficiency being made in 20nm process.
[Galaxy Note 4 General] mehrdadt63:
thank for your reply ....

according to comments of "note 4 battery life" teatre , it seems n910u have a better battery life than n910c too .

how is intel modems in n910u compare to Qualcomm's one .
[Galaxy Note 4 General] Lodix:
I don't know, intel said that despite the difference in process node the XMM 7260 is very efficency.
[Galaxy Note 4 General] kunlegzy:
The sm910h has the poorest battery life .

Shame on Samsung
[Galaxy Note 4 General] icanfly77:
Has anyone got a hold of the Optus modem.bin as I have just flashed my Optus branded phone to the last aussie unbranded one.

Cheers
[Galaxy Note 4 General] invisiblesushi:
Will N-910C rom work with N-910H and the other way around??

Since they both uses the same modem, Difference is N-910H has LTE disabled?
[Galaxy Note 4 General] JNetwork:
Can't really test myself cause I ended up with N910U. But yes they both (C and H) have the Ericsson modem from what I can find and as you say LTE is disabled on H.

There is also another thread about this:

http://xdaforums.com/showthread.php?t=2925648

Skickat från min SM-N910U via Tapatalk
[Galaxy Note 4 General] andyscuda:
Will it work on sm-n9100 duos flashing the sm-910f?

My question is because the n9100 has lte band 3 and when I'm currently it has lte band 4. Will affect if i flash the modem of the n910f firmware knowing that have the same Snapdragon 805? Thanks Let me know please if there's a thread that explains if it is possible to flash just the modem..
[Galaxy Note 4 General] Brian Truong:
TEST1 under baseband

Does anyone can show me how to fix TEST1 under baseband on SM910H please?
[Galaxy Note 4 General] NitrogenX2:
Edit build.brop and fix it

ro.product.name=tre3gxx

ro.product.device=tre3g

Change this code and device name to n910h and all is ok
[Galaxy Note 4 General] Brian Truong:
Thank you. It worked like a charm. Thanks so much

Samsung Galaxy Note 4 SM910H
[Galaxy Note 4 General] KaosMaster:
Uou need to get ODIN flash for the C version onto device first I believe??!!?? ;)

I believe the modem.tar.md5 will not flash due to the bootloader still being for the N910H. I think if you pieced the 910C sboot.tar in first under "BL", and boot.tar under "AP", and CSC.tar.md5

Flash with no "auto reboot", and check "phone bootloader update" after device connected. Battery pull after pass, then flash stock C packages. That will change the device over to N910C.
[Galaxy Note 4 General] Henniebrandweer:
4G working? What frequency? I have a 910h and my country is 1800mhz lte... Is there hope for me?
[Galaxy Note 4 General] Henniebrandweer:
Is there anyone that successfully got the 910H version to have a WORKING LTE on the 1800Mhz band? I really wana get this thing working, but its a brand new contract phone, and I dont wana risk it if not definite... also does it trip KNOX?
[Galaxy Note 4 General] usmann_090:
Anyone found any solution to enable 4G LTE on SM910H ?
[Galaxy Note 4 General] Triarius:
Mine was working on AT&T after creating the "persist.radio.lteon" file (the file didn't exist) and setting it to true. At least it showed the LTE icon in my status bar.
[Galaxy Note 4 General] alexleon359:
Need for Galaxy Note 910S modem

I flashed my phone a Galxy Note 4 SM-910s and lost the modem, please i need help for finding a modem only for this model
[Galaxy Note 4 General] lfpeacemaker:
someone find a solution for lte in 910h?
[Galaxy Note 4 General] v3nom_007:
I have N-910K and i installed a custom rom made for N-910C and flashed my phone stock kernel and the rom worked but the SIM card was not being detected so i flashed my phone's stock modem.bin via odin and SIM worked as well. Now everything is working fine but when I make phone call i hear weird noise and I am not able to make phone calls is there any way to fix it? please help
[One (M7) Q&A, Help & Troubleshooting] saketh91:
hello

Since this morning I was not able to listen to the person on the phone and he could not hear me either. I dropped my phone yesterday. Not a hard thud but it took some hit. I checked if the speakers are not working but they are working fine. I could listen to music and both the speakers are loud and clear. I could also use google now so my mic is in perfect condition. I could use a headphone to talk to other person but cannot while holding my phone right next to my ear.

Now I am really confused as to wt could be the problem. I have not changed firmwares or roms in the past few weeks. Can someone please help me? :(
[One (M7) Q&A, Help & Troubleshooting] Danny201281:
Go into Settings>Apps and clear cache and data Google Play Service, Google Services Framework and reboot. If it persists try clearing some more apps cache and data. There have been many reports of this issue lately it's almost always some dirty cache.

Some users have reported that switching to a different su app has fixed it for them but I'd go with App cache and data first.

It seems to be related to the latest round of Google app updates.

If you found my posts helpful, Please click thanks :good:
[One (M7) Q&A, Help & Troubleshooting] saketh91:
thanks for the solution. I will try and report back
[One (M7) Q&A, Help & Troubleshooting] saar17:
I have the same problem!

http://xdaforums.com/htc-one/help/problem-phone-calls-t2927316
[One (M7) Q&A, Help & Troubleshooting] Danny201281:
And have you tried clearing cache and data from Google play services and Google services Framework in App settings?

If you found my posts helpful, Please click thanks :good:
[One (M7) Q&A, Help & Troubleshooting] saar17:
I solved it.

Downgrade you SuperSU to 2.01
[One (M7) Q&A, Help & Troubleshooting] saketh91:
pardon me for being ignorant but how do you downgrade superSU? install an older version?
[One (M7) Q&A, Help & Troubleshooting] Danny201281:
You can check which version of SuperSU you have by opening the app and viewing settings. Version is at the top of settings window.

To change to a different version you can just flash a zip in recovery.

SuperSU2.01 Here http://download.chainfire.eu/451/SuperSU/

If you found my posts helpful, Please click thanks :good:
[Xperia Z3 Compact Accessories] Alayer:
Hey everybody.

I just got my Z3 Compact yesterday and it came with sony's quick charger. That was nice of Sony... Now charging is so quick that it's awesome. <3

However, I plan to get a magnetic charging dock. Perhaps Sony's one or the one by Kosee (search for it on Amazon. I can't post links). I wish to know if there would be any problems if I used the quick charger with the dock? Anybody here with the Kosee dock and using the quick charger with it? I don't want to buy the dock only to get it overheat or something and then become a paperweight in the future. That would be very sad.

Btw, I'm from Canada. Bought the phone right after launch day. My very first, proper, flagship Android phone (I used a Blackberry Curve before). It feels awesome and scary at the same time. :P
[Xperia Z3 Compact Accessories] Dsteppa:
I don't see why there would using it with the dock. Essentially the dock is the same as a normal charger, it only allows your phone to sit in a certain position.
[Xperia Z3 Compact Accessories] techguyone:
Sony Quick charger? do you have a pic & model number, I wasn't aware that Sony have yet bought out a quick charger.
[Xperia Z3 Compact Accessories] Dsteppa:
http://www.sonymobile.com/gb/products/accessories/quick-charger-ep881/
[Xperia Z3 Compact Accessories] techguyone:
hmm its the same as the ep880, one is seperate sale, one is included in the retail box. I was hoping it was something along the lines of the new moto fast charger.
[Xperia Z3 Compact Accessories] Alayer:
What's the Moto fast charger like?

Btw, when the battery level gets higher, the charging slows down. That's normal, right? I never owned a fast charging device, so I wouldn't know. :p
[Xperia Z3 Compact Accessories] hmsdh:
Is there any long lasting issues using a Quick Charger as opposed to the normal charger?

also 0-100% how log does it take with the quick charger?
[Xperia Z3 Compact Accessories] yahro73@gmail.com:
I checked Samsung charger 5V/2A. From 0% to 10% - 10 min, 50% after 1 hour, full after 2,5 hours. I'm going to buy HTC fast charger witch is compatible with Qualcomm's fast charging 2.0 and will try it.
[Xperia Z3 Compact Accessories] techguyone:
Interesting, the standard Sony charger that comes with the phone only takes around 3 hrs to full charge, saving 30 mins isn't that great, wonder if it can be improved on.
[Xperia Z3 Compact Accessories] ewuzh:
Sony's recommendation is to use the magnetic dock with a wall charger aka EP880/EP881 "quick charger." I regularly charge using a magnetic cable plugged into either a wall charger or USB 3.0 port, and I have not had any issues.
[Xperia Z3 Compact Accessories] Alayer:
Just a heads up: I've noticed that the lower your battery level is, the faster it charges. As the level gets higher, the charge rate slows down. I've seen my phone go up 1% in 10 seconds (from 4% to 5%). However, when my phone was at 98% it took well over a minute to get to 99%. Maybe the fast charger isn't meant to make your battery fly from 0 to 100% as fast as possible, but to provide a fast (but short) boost when you're close to running out.

I wish I had done proper scientific tests, with apps and timers and stuff. :P But, I was lazy and chatting on my phone at that time. I can assure you that my above statements are true and not made up to impress people.

Another thing I've learnt: Even the Motorola turbo charger does the same thing. It's even mentioned in their website that the battery level has to be substantially depleted for fast charging. The rate will slow down as battery level goes up.
[Xperia Z3 Compact Accessories] techguyone:
Yes that's correct, presumably a battery protecting measure, reasoning behind it will be that you may be in a hurry and want to get as much as possible in a short time on a very empty battery, hence the very fast charging at low battery levels.
[Xperia Z3 Compact Accessories] AQMJ:
Sony magnetic

The dock dont use the microUSB port
[Xperia Z3 Compact Accessories] KoscheiTheDeathless:
You only get the benefit of quick charge 2.0 when plugged in to the usb port on the phone. It has to negotiate the connection through data. Using a quick charger in conjunction with the dock will be exactly as fast as a 2 amp non-qc charger.
[Xperia Z3 Compact Accessories] DeaDruiD:
Wrong. Dk48 and presumably some magnetic cables ARE qc2.0 compatible. Tested on dk48 - negotiated 9v/1A
[Xperia Z3 Compact Accessories] eranyanay:
Quick charge 2.0 is 9v/1a?

So if I buy the original dock with cable i should have fast charging?

Can you please share charging speeds?

I'm struggling to decide if to buy regular wall charger or buy magnetic. Charging cable
[Xperia Z3 Compact Accessories] nonyhaha:
We would gladly enjoy some demo.

There is no way it can negotiate.
[Xperia Z3 Compact Accessories] techguyone:
I'd like to know too, I've ordered the UCH10 & I use the DK48 dock, hopefully it will
[Xperia Z3 Compact Accessories] INFRNL:
Sorry Think i posted in the wrong thread
[Xperia Z3 Compact Accessories] limduldk:
Seems like they say it should:

https://talk.sonymobile.com/t5/Xper...K48-compatible-with-the-Sony-Fast/td-p/967700
[Xperia Z3 Compact Accessories] KoscheiTheDeathless:
The EP881 isn't a qc 2.0 charger...
[Xperia Z3 Compact Accessories] limduldk:
No, you'll need the UCH10, but the DK48 should support quick charging according to Sony
[Xperia Z3 Compact Accessories] KoscheiTheDeathless:
So Sony saying the EP881 will charge at the same rate whether connected via usb or magnetic port equates to them saying that a QC 2.0 charger will have the same effect because... Why exactly?
[Xperia Z3 Compact Accessories] juming:
No, qualcomm qc 2.0 only works with data cable and data port, dock only transmit positive and negative node, so it will transmit standard power not qualcomm. Qc 2.0 rate. Remember qc which Sony mean is not qualcomm qc 2.0
[Xperia Z3 Compact Accessories] andrejic89:
On DK48 Dock is written for both input and output DC5.0-9.0V 1.8A so technically it should support up to 9V 1.8A but again it doesn't mean that Z3 Compact can utilize that...

Does anyone have Sony Quick Charger UCH10 and DK48 Dock to test how fast it charges over Dock?
[Xperia Z3 Compact Accessories] PuffDaddy_d:
It simply won't work. Magnetic chargers can not utilize QC 2.0

Period!
[Xperia Z3 Compact Accessories] przemo-c:
Where are you getting your information from?

Sony claims z3 compact supports quick charge 2.0

Sony claims their docking station DK48 (which is for our z3 compact) supports quickcharge source: https://talk.sonymobile.com/t5/Xperia-Z3-Compact/Qualcomm-Quick-Charge-2-0-for-UK-Z3C/td-p/894635/page/2
[Xperia Z3 Compact Accessories] PuffDaddy_d:
Good find, but I'm still skeptical. Everything I've read about quick charging says you need a data connection for the phone and charged to shake hands to initiate the high speed charging. The magnetic pins in the phone simply can't do that. Plus, even with USB charging, our phones appear to be limited to less than full qc 2.0 speeds. Someone on this forum tested and confirmed this recently.
[Xperia Z3 Compact Accessories] przemo-c:
Ok my Sony dk48 arrived first of all its rated both input and output at 5-9v 1,8A connected to Sony UCH10 charger in 22 min gone from 16% to 49% while turned on WiFi location etc (screen mostly off)

Ampere app shows 1650 mA current but it shows the same when i charge with cheap as magnetic cable on UCH10 charger with cheap ass dock it went only 480mA.

The charger itself is rated for (i can barely see o might not be right but :5v 1800mA 9v 1700mA and 12V 1275mA.

I've read the quick charge 2.0 specs that it requires any plug a with separate data(noise free) data connection but maybe Sony has some circuitry in the dock that tells the charger to charge faster and magnetic connector on the phone just accepts it or maybe data from charger gets sent via same power lines and gets separated at the phone. It's defiantly charging faster than earlier(via magnetic cable not the dk48dock) when i had about 1% per minute from 1% up to about 70% then it slowed down.

i haven't tested UCH10 charger directly on USB connection too inconvenient.

when i'll havetime ill do a full charge to test (any apps to recomend that will take battery charging mesasurements periodically so i can get some stats?
[Xperia Z3 Compact Accessories] PuffDaddy_d:
Thanks, we look forward to your results.