yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 Mini General] v00d007:
So, I'm still testing the jb ML4 modem with kitkat roms, but for now I'm very happy with it. With the NF7 TWz rom the bat life is great, with cm11-m11 I'm experimenting with some things, i.e. with the display brightness regulation, that really isn't as good/fine as the TWz one, screen is brighter very often without need. On standby testing where the radio is the biggest drainer you can see it doesn't drain anymore at all!

Here are 3 screen's that show what I mean:
[Galaxy S 4 Mini General] Wout2426:
Is this only for Vodafone Spain or ?
[Galaxy S 4 Mini General] Ursurobertt:
Only rom is for Vodafone spain. I' m using the modem in vodafone romania and it's pretty good.

New I9195XXUCNJ6 is on (vodafone spain) . Just downloading and will post asap!
[Galaxy S 4 Mini General] Ursurobertt:
Here's latest modem with rpm and tz files I9195XXUCNJ6. Enjoy flashing.

Modem-I9195XXUCNJ6
[Galaxy S 4 Mini General] S3miniFin:
Country: Spain (Vodafone) ?
[Galaxy S 4 Mini General] luisbraz:
I didn't tested yet; maybe this weekend I have some time to flash the modem.
[Galaxy S 4 Mini General] Tera4all:
Is it really important to just use a modem, which is from a rom of my country?

I am in germany, so DBT would be correct for me, but is it really a problem if I try this modem which is of a rom of spain?
[Galaxy S 4 Mini General] luisbraz:
No, there's no problem. I'm now using a modem that doesn't exist in any rom of my country. Besides that, if there's something wrong, you can always flash back the old modem.
[Galaxy S 4 Mini General] Sushi3110:
Hello,

since I updated the modem on the S4 Mini (Had a really old one, even older than the oldest in the OP) it is impossible to connect anything over Bluetooth. It's pairing, says it's connected and then loses the connection a few seconds later. tested pairing with BT Headset and another phone. I flashed nearly any modem I could find in this thread but it's always the same (except Modem-I9195XXUCNF7, Odin always failed on that). Tested with CM11 and AICP 7.0 Release and nightly.

Bluetooth had no problems at all before flashing a new modem. any ideas? :)
[Galaxy S 4 Mini General] davidmlondon:
I'm using the modem in the UK with giffgaff, which uses the O2 network.
[Galaxy S 4 Mini General] luisbraz:
Flashed the ML4 modem 9h ago. Looks like improves the battery consumption, but I tell you later if it really works.
[Galaxy S 4 Mini General] llapao:
Just flashed this modem, we'll see :)
[Galaxy S 4 Mini General] vbShellX:
Data Connection

My data Connection sometimes loses Signal.

maybe a modem update solves that.

my base band is XXUBML4

which modem to install ?
[Galaxy S 4 Mini General] heget:
PDA, CSC is missing - Mobile Data drain issue!

Hi all,

I try a lot of modems starts from UCNE6....

Every time I get great results in WIFI connection, but very bad results in Mobile Data (3G/LTE).... on every modem - nothing changes!

BUT I guess that my issue can be solved when I completion my firmwares info.

I use app for info about mobile (Phone INFO Samsung) and when I check the status I get this:

WARNING: Your phone does not have

CSC version

CSC country

PDA version

And maybe this is reason for a lot of users here with problem on data mobile battery drain issue!

I am from EU country and run on T-mobile.

Ok my question...

How I can solve this warning - completion?

And why these codes are not included in the modem update?
[Galaxy S 4 Mini General] luisbraz:
24h of ML4 and just flashed the new modem, the NJ6.

Overnight, with the ML4 I’ve got more than 1% per hour of battery drain, but with the NH5 modem, the battery drain in the same conditions was of about 0,6% per hour.

Now I will test the NJ6 and tomorrow will report my conclusions.

EDIT: I'm using the CM11-M11 ROM
[Galaxy S 4 Mini General] milesharrison:
Tried this and for my earlier problems with slow speeds, it had no effect. I cant seem to find the BL4 Modem which I will give a go but am doubtful it will work. The mobile data is very slow when using roms and modems that worked fine a month ago. I am really starting to think it is a hardware problem.
[Galaxy S 4 Mini General] llapao:
Using lte : http://www.speedtest.net/my-result/a/1035649478

Peaked over 30Mb during the test

Also Wi-Fi goes over 40Mb

GPS positioning locks in 2 seconds with updated AGPS.

Works great in my s4 mini.
[Galaxy S 4 Mini General] milesharrison:
My Wi-Fi is fine and can get the full speed my broadband can manage (about 160mbits - lucky me:laugh:). I have NEVER EVER seen my LTE work, I have the correct sim card and I have the options GSM/WCDMA/LTE on my phone and it is configured correctly. Mobile data just retested on this NJ6 Modem and my results were an awful 1.64mbit/3.05mbit (and yes, that is Mbps not MB/s). Ping 421ms. Again I am connected at 42.2Mbps on (DC)HSPA+.

Basically, does anyone who is knowledgeable about the hardware elements of the Mobile Data transceiver think that there may be a potential hardware fault that could cause these slow transfers. I would not be mind buying a new chip if it would save the phone, it is next to useless over data now. Is there any chance something like an aerial has broken off and it is down to one instead of two or something silly like that?

I will be in Switzerland on Sunday so will give it a try there, but so far the speed issue has been present in the UK, Spain and Holland.
[Galaxy S 4 Mini General] luisbraz:
I can confirm that with the NJ6 I've got the same battery drain like in NH5. So I will stay with this modem.
[Galaxy S 4 Mini General] Aronuser:
New modem

including rpm and tz

XXUCNJ4 here https://drive.google.com/file/d/0Bx2R0nz6jh17cDFRcDJlakpyZmc/view?usp=sharing
[Galaxy S 4 Mini General] hansare:
What region is XXA?

And what is rpm and tz for?

Sent by a pigeon
[Galaxy S 4 Mini General] Aronuser:
germany,

rpm and tz are additional files for that the modem works correctly with battery consumption
[Galaxy S 4 Mini General] EFreixa:
I imagine that every modem has its own rpm and tz files, am I right?

Also, these files are only needed when flashing a modem on stock ROM or it's also recommended to use them on custom ROMs?

Last question, right now I am using XXUBNA2 modem. How can I get these files?

Thank you very much!
[Galaxy S 4 Mini General] Aronuser:
these files are in the main direction of the firmwares theyre from so if you search for XXUBNA2 modem you most likely find it in a firmware with XUBNA2 ending

about rpm and tz search this thread some posts ago, there was a discussion about that a while ago, and yes, every modem has its own rpm and tz
[Galaxy S 4 Mini General] v00d007:
Hey, spitya,

how about expanding this thread to a modem collection like there's i.e. one for the S4? So it would be more easy to find and dl the discussed modems.
[Galaxy S 4 Mini General] smartxdev:
A couple of days with I9195XXUCNJ6 now.

So far so good, battery life seems to be pretty decent.
[Galaxy S 4 Mini General] DeusEx80:
I'm trying this modem... its correct name is XXUCNJ4.
[Galaxy S 4 Mini General] Aronuser:
thanks for correction
[Galaxy S 4 Mini General] llapao:
Isn't this modem the latest? :)
[Galaxy S 4 Mini General] smartxdev:
According to this, it looks like it is the newest one (the versioning is by alphabetical order of the last two characters, ie "J6").

And it also the newest one posted on this thread so far (post #453).
[Galaxy S 4 Mini General] llapao:
We are saying the same thing hihi

XXUCNJ4 isn't older than XXUCNJ6? I am using XXUCNJ6 but a previous post (not yours) stated that XXUCNJ4 was the latest... Thanks for clarifying!
[Galaxy S 4 Mini General] DeusEx80:
For now i prefer testing the CNJ4, that it is released for Germany no brand (DBT) and operator TIM Italy.

Respect to the CNH5, it seems that it has less battery consumption (one day testing).

In future i will try the CNJ6 (released for Russia no brand, SER)
[Galaxy S 4 Mini General] luisbraz:
I can now confirm that the NJ6 have less battery drain overnight than the NH5. This night I've got 0.5 % per hour.
[Galaxy S 4 Mini General] Loulou-13:
what's the difference between J4 and J6 ? it's the same network standard european country ?
[Galaxy S 4 Mini General] smartxdev:
Well, NJ4 may be new to the thread, as it had never been posted here before.

But chronologically, J6 comes after J4 (if I understand the versioning pattern correctly, of course).

And by the way, J6 gives me the best battery life of all modems I've tried to the date.

The idle drain is about 0.5% per hour less on average than it was before. I'm really happy with it so far :)
[Galaxy S 4 Mini General] llapao:
Same here, I will stick to this modem... BTW what are your best Wi-Fi speeds?
[Galaxy S 4 Mini General] Ursurobertt:
CNJ4 build date is Thu, 16 Oct 2014 09:18:09 +0000 changelist 3011164

CNJ6 build date is Fri, 24 Oct 2014 13:10:28 +0000 changelist 3093013

as per build date CNJ6 is latest but CNJ4 changelist is latest. A little confusing. I go with the CNJ6
[Galaxy S 4 Mini General] smartxdev:
Well, over the WiFi, it reaches my internet speed limit easily, which is 30Mbit/sec.

But it surely can go higher, I should test the local network speed some day.

---------- Post added at 02:45 PM ---------- Previous post was at 02:38 PM ----------

Actually, it seems to me that:

3011164 (J4) < 3093013 (J6)

So, 3093013, being the greater number, makes it the later changelist.

I can't spot any inconsistency here...
[Galaxy S 4 Mini General] Ursurobertt:
Yes you're right. My mistake :o
[Galaxy S 4 Mini General] Wout2426:
Just flashed cnj6 also, only the non-hlos.bin on Carbon.

Wifi, 4g, GPS working, all good so far, in the Netherlands on KPN 4G.
[Galaxy S 4 Mini General] GNUDroid:
cnj6 is a great one! already had been on a recent modem which improved mainly my GPS fixing times, now the cnj6 improves my signal (therefore less ril wakups) a lot.

since working same time in my office with quite bad reception I had normally about 3-6% with bad signal according to internal battery stats of cm. now: in 0% of my working time signal gets lost or critical low in standby.

this leads to much better battery time (I don't use my phone much at work, ril wakups had been a high drainer)
[Galaxy S 4 Mini General] llapao:
I agree with you, that is also what I've found. from 24h battery duration I am now around 40h, medium usage.

Great that we had access to this modem, I was a little worried about how often I had to charge my S4 Mini!
[Galaxy S 4 Mini General] Ursurobertt:
New Modem_I9195XXUCNK1.tar . It's from France unbranded.
[Galaxy S 4 Mini General] Loulou-13:
ho......thank you ! great ! ;)
[Galaxy S 4 Mini General] JackyJack:
There are so many baseband releases, never saw that on my previous phones...

Must mean they're actually trying to fix issues...
[Galaxy S 4 Mini General] Dastrasmue:
What is the benefit of installing the modem?
[Galaxy S 4 Mini General] Aronuser:
It can improve signal and battery
[Galaxy S 4 Mini General] kyrillos13:
I will stick to Germanys (OXA) modems (NE6, NH5, NJ4).
[Galaxy S 4 Mini General] llapao:
Could you please share with us the OXA NJ4 modem please?

Did you flashed it via recovery or Odin?

What about Wi-Fi performance? Also good?

(BTW I am using I9195XXUCNJ6 with great results, specially the battery consumption dropped 30%, my battery lasts over 48h now).

Thanks in advanced.
[Galaxy S 4 Mini General] Ursurobertt:
Check this post

How's the battery life?
[Galaxy S 4 Mini General] heget:
Any solution please?
[Galaxy S 4 Mini General] DeusEx80:
First: CSC and PDA are not related to Modem.

PDA is the firmware, MODEM is the radio module, CSC is the localization/brand operator.

Second: you are on custom firmware, so it's normal that you don't have CSC version, CSC country and PDA version.

You have these fields only on Stock Samsung firmware.

So the warning of function "refurbishment check" of Phone INFO Samsung is correct.
[Galaxy S 4 Mini General] smartxdev:
Switched to it now, alongside CM12 upgrade. I hope it'll do at least as good as J6 did.

I'll let you guys know how it goes after a while.
[Galaxy S 4 Mini General] llapao:
Thanks, looking forward to your findings regarding I9195XXUCNK1!
[Galaxy S 4 Mini General] marius5147:
WiFi doesnt want to turn on after i flash CNJ6 modem... can someone help?
[Galaxy S 4 Mini General] DeusEx80:
Have you a stock firmware with Knox? If yes you must reflash the old modem that you had
[Galaxy S 4 Mini General] marius5147:
i did not backup my old modem,how can i get it>?
[Galaxy S 4 Mini General] DeusEx80:
What was it? You should search it into this thread or on Sammobile.
[Galaxy S 4 Mini General] marius5147:
thank you for your help
[Galaxy S 4 Mini General] DeusEx80:
For me the UCNK1 is better of UCNJ4: same reception, same battery consumption (very good for booth), but higher speed on wifi
[Galaxy S 4 Mini General] hansare:
Did you flash the whole CNJ6 tar with Odin AP or only the bin with Odin CP?

Sent by a pigeon
[Galaxy S 4 Mini General] llapao:
Just the modem tar via Odin, not the full rom.

Working great!
[Galaxy S 4 Mini General] luisbraz:
This night I've got only 0,333% per hour of battery drain with the NJ6 modem.

Flashed the tar file.
[Galaxy S 4 Mini General] Herr Harro:
Did you turn off all your connections like WiFi, data and gps? Or were you connected to the internet the whole night?
[Galaxy S 4 Mini General] luisbraz:
Data is always on and in 2G (only turn 3G/LTE when I need). GPS is always on and in high precision mode. WIFI is off (only turn on when I need).
[Galaxy S 4 Mini General] ladislav.heller:
New NK1 MODEM is here.
[Galaxy S 4 Mini General] davidmlondon:
Flashing now. Will let you know results:good:
[Galaxy S 4 Mini General] emoape:
Modem file size OK?

How can the size of this modem file be roughly half of the previous modem files? All other files are around 50MB and this one is 24MB. Anyone?

---------- Post added at 10:03 AM ---------- Previous post was at 09:59 AM ----------

Now I'm really feeling stupid :o Didn't notice that it's a zip.... :silly:
[Galaxy S 4 Mini General] Dastrasmue:
Are the modems rom-specific? Can they be flashed for both Stock and Custom ROMs?
[Galaxy S 4 Mini General] ladislav.heller:
No. Yes. :)
[Galaxy S 4 Mini General] smartxdev:
Using I9195XXUCNK1 modem for a couple of days now.

I also updated to CM11 M12 at the same time, and switched to using CM kernel, instead of the usual f4ktion one.

So, there are a lot of factors here that can influence the battery life, but:

As far as i can tell, the idle battery drain is at least as good for me as it was with J6 modem :)

Though, the average drain rate while using the phone seem to be a bit worse than before.

But i'm pretty sure its due to the kernel switch (before, I've used undervoltaging and some other tweaks with f4ktion kernel).
[Galaxy S 4 Mini General] milesharrison:
http://xdaforums.com/showpost.php?p=56474230&postcount=442

I posted this a while back explaining the problems I had since my phone perhaps got confused with modems etc, leading to very slow 3g data. I have tonight managed to fix it using the following....

Following all of these actions, I now get ~20mbit download and 5mbit upload on 3g.

I have since been able to flash NH5 with out any speed problems.

All of the above is posted just incase someone else runs into the problems I was having.

Good luck!
[Galaxy S 4 Mini General] samplay1:
Region of a modem?

Hi everyone,

I'm a bit confused about modem and regions. Where can I find information on this?

I have I9195XXUBMJ7 (XX = Europe) installed, but am not in Europe and it works well. At least until I installed CM11 M12 and I have problems with data and APN settings. I've read here and there that updating the modem version might do the trick.

I'd like to test that, but is it safe to flash any newer I9195XX modem (like I9195XXUCNK1) ?

Will it still work with a European SIM and an Asian SIM, in Europe and in Asia, indifferently?

I had problems with playing with modem and not caring about regions with a previous phone, so I'd like to fully understand it before playing with it again.

Thanks a lot!

Have a good day all
[Galaxy S 4 Mini General] Linkdk:
Sorry, but what are the differences between the two kitkat modems in the first post?

And why arent it updated to the newer versions thats gets posted in the comments? :)

Im currently running NH5, are there any newer and better modems out?
[Galaxy S 4 Mini General] kyrillos13:
You could try NJ4, its the latest from Germany.
[Galaxy S 4 Mini General] Linkdk:
Okay thank you :)
[Galaxy S 4 Mini General] Tera4all:
Does anyone have problems with NK1? Or are you satisfied with it?

I think it's the newest one in this thread.
[Galaxy S 4 Mini General] happyta5:
Hi there,

I don't know much about modem. But I'm using a Canada SGH-I257. Baseband show I257MVLUBNE6. I have flashed CM12 by F4K recently. Phone work reliably only on 3G. LTE is not reliable at all. I'm thinking about update the modem. Not sure which one will work for me.....

Thanks
[Galaxy S 4 Mini General] heget:
Look at this drain issue on 4G/3G

Hi I tested all around the modems for KK and my last is UCNJ6 All modem have big problem for me, very high battery drain on Internet mobile.

On Wifi it's OK.

Look at this pics.

> Maybe in our country CZE we have some bad operators ant their technologies are not compatible with KK modems.

Before when I upgrade on KK it was OK... :)
[Galaxy S 4 Mini General] Ursurobertt:
New Modem_I9195XXUCNK5.tar .
[Galaxy S 4 Mini General] llapao:
Thanks, any input on this new modem?

Cheers
[Galaxy S 4 Mini General] Ursurobertt:
for me, at the local gym now i get 1 bar of H network insead of G network with CNK1.
[Galaxy S 4 Mini General] llapao:
Any other assessment? Maybe your network operator upgraded a nearby antenna? :)
[Galaxy S 4 Mini General] Ursurobertt:
just installed today. you can try it and find out.
[Galaxy S 4 Mini General] llapao:
I did, thanks. Maybe some small improvements on reception, let's see battery wise.

Cheers!
[Galaxy S 4 Mini General] llapao:
Sorry to ask you this but now that I checked you only have NON-HLOS.bin file, don't you need modem.bin to change something GSM/LTE related? I guess this NON-HLOS will improve something Wi-Fi related.

Could you please also check your baseband version? Did it change to I9195XXUCNK5?

Thanks
[Galaxy S 4 Mini General] Ursurobertt:
yes it's changed. flashed twice with odin and unticked f.reset time and autoreboot. NON-HLOS.bin file is the modem file.
[Galaxy S 4 Mini General] llapao:
Your tip to flash twice worked. In fact I just made a quick test and my Wi-Fi increased around 10Mbps (from 60 to 70 on the download) and +5 (upload). Will try later LTE.

Thanks, performance wise its a good modem :)
[Galaxy S 4 Mini General] skymapper:
there's an improvement for CNK5 as compared to CNK1 for me, as far as mobile signal and WiFi speed is concerned. will check for battery endurance now (i'm on f4k's 5.0.1).
[Galaxy S 4 Mini General] skymapper:
Ok, so after testing this new modem i can say that battery life improved. In deepsleep it drains only 1% battery overnight, whereas i had up to 25% drain with CNK1.
[Galaxy S 4 Mini General] jukyO:
Hi! So am I. For me battery life improved greatly with latest baseband.
[Galaxy S 4 Mini General] skymapper:
And this is how it looks like :)
[Galaxy S 4 Mini General] N0Ntoxic:
Hi Guys. I have tried to flash the latest one CNK5 but WiFi didnt work. I have been using BTU which has CNK1 modem so had to flash it back.

Anyone can tell me how to make it works?

PS> Flashed only bin.file
[Galaxy S 4 Mini General] hansare:
Where do you get this screen?

Sent by a pigeon

---------- Post added at 12:02 AM ---------- Previous post was at 12:02 AM ----------

Did you flash twice?

Sent by a pigeon
[Galaxy S 4 Mini General] N0Ntoxic:
Yes, I flashed it twice and modem was changed but WiFi didnt work so i went back to old version. I just wanted the newest modem on my stock BTU rom.
[Galaxy S 4 Mini General] skymapper:
It's a screenshot of the battery stats
[Galaxy S 4 Mini General] Ursurobertt:
on stock you have to flash also rpm and tz files. i flashed on stock CNK5 and it worked :)
[Galaxy S 4 Mini General] N0Ntoxic:
Sorry for newbie question but how to flash this 3 files all togheter? Which option in odin?
[Galaxy S 4 Mini General] Ursurobertt:
Just select AP and put the .tar file i posted.
[Galaxy S 4 Mini General] N0Ntoxic:
Thank you, ill do it later :)
[Galaxy S 4 Mini General] skymapper:
You flashed this modem and still don't have LTE? You should check the setting under settings >> wireless and networks >> more >> mobile networks >> preffered network type. mine is "LTE (recommended)" and i'm on f4k's 5.0.1, cnk5 and vodafone ro aswell :)
[Galaxy S 4 Mini General] N0Ntoxic:
WiFi still not working, any ideas?
[Galaxy S 4 Mini General] ladislav.heller:
New MODEM I9195XXUCNK4 available.

Link.
[Galaxy S 4 Mini General] skymapper:
Newer than cnk5? Is it better?
[Galaxy S 4 Mini General] kubura2999:
Guys can i ask you something?

Every now and there i flash some of new modems

that you post here. It always goes smooth, in device options

i always see the the baseband version that i flashed.

But recently i started to check my version through

Terminal emulator. I saw how to check it on Ladislav.Hellers thread.

I give superuser permission: su

Then i enter: getprop "ro.bootloader"

But it allways shows my previous baseban version, while in

the device options showes the version i flashed?!

And if i flash the whole stock rom through Odin then the

Terminal emulator and in the device options both show the right/same version.

My question is what shows the right modem version?

Is it just enough to see it in the device options, or its

false and i nedd to do the whole firmware?
[Galaxy S 4 Mini General] jukyO:
How this can be newer, as it has lower number?
[Galaxy S 4 Mini General] ladislav.heller:
Forget it. Of course NK5 is newer.
[Galaxy S 4 Mini General] BrianXDA:
Whats the difference between UCNH5 and UCNK5? Currently im using UCNH5 and it's my stock baseband.
[Galaxy S 4 Mini General] skymapper:
Sorry, stupid question :)

Maybe some bug fixes, some improvements... Haven't tested it as i upgraded from ucnk1
[Galaxy S 4 Mini General] rolo143:
If I'm from Mexico can I use the latest modem? I read it was from Europe, I'm worried if flashing the modem I lose signal or something also is it true it improves battery life? I'm using CM12 with Android Lollipop
[Galaxy S 4 Mini General] Scorpiopt:
same problem here
[Galaxy S 4 Mini General] raz3k:
4.2.2 baseband and ril

Hello all,

I currently have I9195XXUBML4 on GT-I9195 LTE with stock 4.2.2 and arco stock kernel with battery drain patches.

Can someone confirm that by flashing the latest modem will not require different RIL/android version and/or different kernel for things to work as they should? GSM and Wifi ? In the past i owned a HTC which gave me headaches between modem and ril version of CM10, i don't know for sure how it works on samsung.

Thanks.
[Galaxy S 4 Mini General] Ursurobertt:
i can confirm that. i had same modem on touchwiz, cm11 and now cm12, it didn't affect anything.
[Galaxy S 4 Mini General] raz3k:
So the latest 4.2.2 modem being Modem-I9195XXUBNB3.tar can be flashed and there are no problems at all despite the wakelocks?

Thanks.
[Galaxy S 4 Mini General] Wout2426:
I had HTC to, but samsung is more easy. I only flash modem with odin, never had problems. Getril does not support s4.

I am on cnk4, latest modem with cm12 and f4k pre 3 kernel.
[Galaxy S 4 Mini General] Ursurobertt:
lastest is UNCK5 (i posted few pages back), but you can flash whatever version you want.
[Galaxy S 4 Mini General] ermy sti:
i can t find it. Can you post the link? Thanks
[Galaxy S 4 Mini General] sasank360:
Try improving your search skills bro. :D

Here it is .... http://xdaforums.com/showpost.php?p=57216408&postcount=529
[Galaxy S 4 Mini General] GNUDroid:
tried ck5 for some days. at my office lte and 3g covearge is bad (othewise fine in whole city). for me ck5 led to much WORSER receiption than older cnj6. e.g. cnj6,ist quite outstanding compared to ALL older modems and newer ones (ck5)

Germany T-Mobile network