yashsingh1/xdaforums huggingface dataset:
[Galaxy S II General] Rated RR:
Go to Samfirmware and download appropriate package. Then extract latest modem. Keep in mind that there is no official Kitkat, but only Jellybean and it works fine.
[Galaxy S II General] -Grift-:
hmm Egypt only has up to official ICS 4.0.3 try modem XXMS4
[Galaxy S II General] Omar97:
Thanks for your reply but from where could i download "XXMS4"

Note:In Egypt Samsung galaxy s2 I9100 Working with The official JB 4.1.2 :D

And i also tried the modem.bin from the stock and it dosen't work :S
[Galaxy S II General] -Grift-:
http://d-h.st/nJF
[Galaxy S II General] Omar97:
XXMS4 Not working :/

XXMS4 is not working :S

any other solution ?! :confused:

Please Help me :crying:
[Galaxy S II General] pSyCh¤_O_O:
Try the one by edzamber a few posts back
[Galaxy S II General] Omar97:
Not Working :S

The One by "edzamber" not working too :S

On Omni-Rom the phone won't boot

On BeanStalk BaseBand = unknown

Please a solution am Dieing here :S
[Galaxy S II General] pSyCh¤_O_O:
Try this one: https://www.dropbox.com/s/uxicecmxu5u9tr7/modem_XXMS4.zip

Youre saying phone wont even boot? Or just unknown baseband?

If phone doesnt boot i think youre only solution is to flash an oficial firmware unless youve got a backup to restore and try from there.

That way you get back modem bundled into firmware + a working phone to try all over again.
[Galaxy S II General] Omar97:
XXMS4 Not working :/

Not Working too :S

and i don't want go back to stock :S
[Galaxy S II General] Resync:
define "not working", what have you done so far?
[Galaxy S II General] Omar97:
I"ve Flashed Omni Rom the i flashed google apps then i flashed the modem and there is no network :/
[Galaxy S II General] mvincm:
Hello.

After one day of heavy use (I know it is too short period of time to judge) I must admit that for sure battery life is better on LS9. So your opinion of some problems with MS4 is rather true (region POLAND). Signal is also good but for now no big difference to MS4.

Best regards,

MvincM
[Galaxy S II General] pSyCh¤_O_O:
[MENTION=5448004]Omar97[/MENTION]

Keep trying diferent modems without ril.

Or youre only option is stock firmware. And then back to Omni....doesnt take that long....

Unless you want to use your phone as an iPod touch.lol
[Galaxy S II General] Resync:
Sometimes it helps to power off the phone, wait a minute and power it on.

Also does it show xxms4 under info? And do you get to enter the PIN?

you could try other modems but i think its just bugged ^^ had a few times, try cache and dalvik wipe in addition...

or try reflashing rom after that flasing modem.bin via odin...
[Galaxy S II General] Omar97:
Thanks Guys , I will try all of you have said :)

Thanks again and if anyone found a solution please tell me !!
[Galaxy S II General] lsseb06:
Try to re-flash the ROM after flashing a modem+ril zip.

Envoyé de mon GT-I9100 en utilisant Tapatalk
[Galaxy S II General] Resync:
No RIL!

Gesendet von meinem GT-I9100 mit Tapatalk
[Galaxy S II General] Karpfenhai:
Has the issue been solved?

Tapatalked from my Galaxy SII
[Galaxy S II General] Omar97:
No,not Yet :S

I"ve installed Revolution_Rom it's 4.1.2 [Works]

// // asnet.miui4.1.17_rom it's 4.1.2 [Works]

All other roms +4.1.2 [Not-Works]

Could i install the stock Modem for the other roms with +4.1.2 ?!

The Working Modem is XXMS2 and i think it's for JB 4.1.2

Help Please ..................
[Galaxy S II General] Karpfenhai:
What happens if you don't touch the baseband and flash the cm based Rom on top?

Is it possible your phone is still carrier locked somehow?

Was your charger connected during flash and reboot?

Have you tried the ril cleaner script provided by codeworks?

Weird questions but please answer to elaborate further.

Regards

Tapatalked from my Galaxy SII
[Galaxy S II General] Omar97:
Thanks for your interests !!!

1-I've tried Flashing the the rom without touching the baseband [Dosen't_Work!] What do you mean on top ?

2-I don't know if my carrier is still locked or what !! [MyCarrier: Mobinil_Egypt]

3-I've Tried Flashing the rom with the USB Connected during the flash and the Conversely [Still Dosen't_Work!]

4-I Don't know what is ril :D Tell me if it gonna Helps !!

5-The Questions is so Weird but no problem if this gonna helps :D

Thanks again :)

Note:All The Roms with 4.1.2 Works Fine !! and Sure the Stock Too !
[Galaxy S II General] Rated RR:
Official CM ROM doesn't flash any modem.
[Galaxy S II General] mehran_286:
Hi friends

I need Best MODEM for Stock rom 4.1.2 XXLS8 For Middle EAst

Thanks:good:
[Galaxy S II General] machokingjim:
Are there any modems released after the XXMS4?? :)
[Galaxy S II General] Resync:
nope xxms4 is the last for our phone... :(
[Galaxy S II General] big_bum:
And IMO, it's the best.
[Galaxy S II General] mvincm:
As [MENTION=504257]Rated RR[/MENTION] said some pages behind... You should try LS9. I used to thinking about ms4 same like you but ls9 is better for me (battery and signal level).

Best regards

MvincM
[Galaxy S II General] paludi06:
Could you or someone else please upload LS9 without ril? Would be really nice, because I'm not really happy with MS4.
[Galaxy S II General] Resync:
sure...

extract the *.rar and flash it with Odin or Mobile Odin ;)

its not a CWM script just plain modem file ^^

enjoy

hint: modem.bin is in ODIN -> PHONE or in 3.09 -> "CP" (in mobile odin its called modem directly)
[Galaxy S II General] big_bum:
And what RIL do you use? The one included in LS9?
[Galaxy S II General] mvincm:
Standard Open RIL which is came with ROM (pacman 4.3.1 in my case).

MvincM
[Galaxy S II General] Rated RR:
If you are using AOSP based kernel you should discard RIL from .zip and only flash modem either with CWM or with Odin, what ever you prefer. If using stock keep them both. Just go to zip archive and make sure everything is the way it should be. :)
[Galaxy S II General] Ralegend:
I have a dropping call issue with v2.3.6, v4.1.2 and now with 4.4.2 Beanstalk. What should I do?
[Galaxy S II General] Rated RR:
Could be caused by number of reasons, but since you are here, you probably expect some flashing advice.

So - go ahead and try either MS4 or LS9 for the starters. To me LS9 is more reliable than the other. But the results may vary for you.

Suggested usage of GSAM Battery Monitor to correlate battery drain to signal quality. You may try to browse several pages back, i think i Had posted the screenshot about it.
[Galaxy S II General] dracula8275:
Hi all, can someone help me with this: what modems+ril are working with 4.1.2 roms except ms2, ms3... thank you, because changed the provider and now have problems with ms4 use ms2 but think it can be better

Seen the list from the first page, thats all the modems?

SGS 2, JellySNAP ROM [v7]

Dorimanx 8.43 [76]
[Galaxy S II General] Rated RR:
Try LS9, works better to me and couple of users, than MS4. This has already been discussed here few pages back. ;)
[Galaxy S II General] dracula8275:
Sorry, but red that sgs2 with my provider has best results with nelp3. Red that nelp3 is a 4.0.3 kernel. Can i use it without ril with 4.1.2? If yes, can someone give me a link for nlp3 without ril Thank uou in advance

SGS 2, JellySNAP ROM [v7]

Dorimanx 8.43 [76]
[Galaxy S II General] Rated RR:
Go to Samfirmware, download for your country and provider, extract modem.bin or whatever similar, flash with Odin.
[Galaxy S II General] Omar97:
Fixed!

And finally i have done with my base_band issue that was not working on Egypt :D

I"ve tried Unlocking the Sim and it works :D

if anyone in facing this problem contact me !!
[Galaxy S II General] pSyCh¤_O_O:
Thats a long time without a phone!!

Glad you solved it ;)
[Galaxy S II General] Ralegend:
Thank you for your answer I'm trying LS9 now...
[Galaxy S II General] Omar97:
Ohhh yea :D

and now running with 4.4.2 [RR-Kitkat] pretty nice rom :good:
[Galaxy S II General] Ralegend:
Still dropping... :crying:

By dropping I mean that when you talk with someone, it is suddenly closing.
[Galaxy S II General] Rated RR:
What ROM and Kernel are you on? Have you tried reflash them with full wipe?
[Galaxy S II General] Ralegend:
4.4.2 Beanstalk. ROM does not matter, in every ROM it is happening...
[Galaxy S II General] Omar97:
Try flashing the latest base band after flashing the rom !!

Go for XXMS4 Base_band
[Galaxy S II General] highdiver_2000:
Have you thought about going back to basics? Check out what version of modem did Samsung shipped for your region and work you way from there.
[Galaxy S II General] Ralegend:
OK, I'm trying now...

---------- Post added at 02:44 PM ---------- Previous post was at 02:29 PM ----------

I almost tried everything... :(
[Galaxy S II General] puckshock:
Interesting, I haven't touched my modem in a while. Time to mess around and see if LS9 works better in Canada :)
[Galaxy S II General] machokingjim:
can u pls provide me with the cwm flashable ls9 without ril

would be greatly helpful

searched everywhere :(

thanks:D
[Galaxy S II General] Resync:
enjoy ;)View attachment 2794443
[Galaxy S II General] machokingjim:
thank u:D

Its without RIL right??
[Galaxy S II General] Resync:
Yep, "ohne RIL" means without RIL in german ^^

btw if in doubt, you can check the archive, there is only a modem.bin in it, -> so no RIL ;)
[Galaxy S II General] machokingjim:
thanks a ton mate:)

no doubts believe u sry:laugh:
[Galaxy S II General] kai456789:
thank for your share:good:
[Galaxy S II General] HippyTed:
By the way, I notice the updater-script claims "Installing modem XXMS4...", but do not worry, its payload modem.bin file really is the I9100XXLS9 modem, I have just checked it. I can also confirm that its without any RIL.
[Galaxy S II General] jgcaap:
And for cm? Is there good drivers for modem?
[Galaxy S II General] DingoBat:
heywheelie,

I realise you posted this a few months ago, but I was just wondering if you have found a stable modem/RIL for Optus with i9100T - I'm running DUKF4 baseband and XXLS8 RIL (according to the GetRIL app...)

Results are average, but I was wondering if you or anyone else had found a better combination.

Thanks
[Galaxy S II General] yavu:
XXLS9_Modem_RIL.zip and XXMS2_Modem_RIL.zip

deleted
[Galaxy S II General] yavu:
I have downloaded the Stockfirmwares and built 100% correct modem files with the right RIL's from the Stockfirmwares. I have built same modems without RIL and right updaterscripts too. Here are the modems LS9, MS2, MS3 and MS4:

with RIL:

ModemRIL_XXLS9.zip

ModemRIL_XXMS2.zip

ModemRIL_XXMS3.zip

ModemRIL_XXMS4.zip

only modem:

Modem_XXLS9.zip

Modem_XXMS2.zip

Modem_XXMS3.zip

Modem_XXMS4.zip

thanks to hawkerpaul for the guide.
[Galaxy S II General] droidbaker:
Modem I9100BOKG1 and Slimsaber 4.4.4 20140901

Hello guys,

I have ancient modem I9100BOKG1 which came with Android 2.3 if not 2.2. This modem came with T-mobile UK and I still use it now with Slimsaber 4.4.4 20140901 (Android Kitkat) and I'm with Three.uk. I don't think I have particular radio problems, but I'm curious if I can gain any benefit by re-flashing this old modem. However I would like to create a backup as I cannot find the same version of firmware on the web.

What do you think - is it worth to try?

Thank you.
[Galaxy S II General] LiL_Assassin:
Hey guys, I am trying LS9, but maybe it's a placebo, but now my phone doesn't seem run properly now. Does anyone know a good one for i9100T running slimsaber i9100 4.4.4 please using telstra. Thank you :)
[Galaxy S II General] DingoBat:
Mate, use DVLS3. This is the last modem Telstra issued for the i9100T. It works on the 850MHz band. XXLS9 is what Optus use for the i9100 on the 900Mz band.

cheers

DingoBat
[Galaxy S II General] LiL_Assassin:
Do you have a link mate?
[Galaxy S II General] DingoBat:
You can get it here:

http://xdaforums.com/attachment.php?attachmentid=1876711&d=1365719493

It says its for Voda, but Voda and Telstra both use 850MHz band, so it will work.

cheers

DB
[Galaxy S II General] LiL_Assassin:
Awesome, thankyou very much :)
[Galaxy S II General] DingoBat:
Incidentally, if you have I9100T on Optus, the best modem I've found is LS9.
[Galaxy S II General] LiL_Assassin:
Ah makes sense :P but yeah full bars, no weird draining issue.. Which is good. Thanks heaps man.
[Galaxy S II General] kira993:
Hi, I'm on I9100 and I have XXLS8 modem, was wondering about XXLS9, is it update of LS8 or what, and would I have some benefits if I flashed it... Couldn't find answer anywhere, so, if someone knows, thanks for answering me :)
[Galaxy S II General] DingoBat:
kira993, why not just flash it and see... You can always flash LS8 back if that suits your circumstance better. ;)

DingoBat
[Galaxy S II General] kira993:
Did that, no difference so far, but it would be nice if batrery life gets better :D
[Galaxy S II General] tanzil4u:
Can i get modem+Ril for galaxy grand i9082 India

Hi,

I am having some network drop consistently, Can somebody please upload Modem+RIL for galaxy grand India network.

Also i can use on CM 12 or not?
[Galaxy S II General] machokingjim:
check in your device specific forums
[Galaxy S II General] Marjinal:
Hi guys. Im have XXMS2 modem and run on CM12.1. I think to switch the modem to XXMS4 (in hope to make it better). Anyone have CWM flashable XXMS4 for Turkey (Turkcell) ? Thanks
[Galaxy S II General] nadds:
would it be possible to link XXMS3 without RIl as the link earlier in this thread is no longer working please?
[Galaxy S II General] Saber:
I found this on a german forum. Enjoy ;) This should be a helpful reference to those looking for the modem only zip, since most links are down.

Also, [MENTION=5055382]yavu[/MENTION] also posted links to many modems that appear to be working for me. http://xdaforums.com/showpost.php?p=55242775&postcount=1296

Gsstudios
[Galaxy S II General] nadds:
Thank you gsstudios, you are a top man :)
[Galaxy S II General] Hyflex:
Hi Guys,

I have a Samsung S2 that was on stock GB 2.3.4 or ICS 4.0.4 (not sure what one it was now) operating system (unlocked, not tied to any carrier) and I flashed some PIT files and installed CM 12.1 onto it and now I am unable to achieve a mobile/data connection.

In settings it shows that it is on an XXMS3 baseband, it has an IMEI number and the EFS folder is present with all files inside.

What should I do to try and restore a mobile data connection (I've tried all of the "fixes" like the series of button presses, battery out for 10 mins, enable/disable flightmode... etc) but nothing has fixed it so far)

Any advice would be welcome.
[Galaxy S II General] MikiGry:
[MENTION=3564095]Hyflex[/MENTION]

First install Jellybean 4.1.2 and than CM 12.X .

#KeepItSlim
[Galaxy S II General] stefano91av:
When I try to flash XXMS4 Modem ( Without RIL ) .zip from CyanogenMod Recovery with CM12.1 on I9100T he tells me installation failed .

How can I fix , please ?
[Galaxy S II General] j1gga84:
I9100T ?

These modems are only for normal I9100 without T, G or whatever..

regards
[Galaxy S II General] stefano91av:
Thank you for your prompt response .

I used latest TRIM - FPBug kernel by Lanchon for CM12.1 on I9100T and everything just got better .

Where can I find the modem I9100T , please ?

Sorry for the OT .
[Galaxy S II General] j1gga84:
The only thing I found is this one:

http://www.mrcrab.net/stockrom/gt-i9100t.html

you could download the latest (or suitable) firmware and extract the modem.bin and flash it via Odin (insert modem.bin in PHONE).

it is a workaround but I doubt there will be a modem list for I9100T here on xda ;)

but without RIL? I doubt this will be available for I9100T

regards
[Galaxy S II General] stefano91av:
Ah ok thanks :)

On CM12.1 as I check on the modem that I have ?
[Galaxy S II General] juapao:
Been looking for this for a long time.. Im reviving my i9100. :)
[Galaxy S II General] mark_83:
I will try it out now.
[Galaxy S II General] Typhoon_Master:
This post should go to the 1st site, i was looking for this modems for ages. :)

Im still using my i9100 with Modem_BULS1. Whatever that is! :'D
[Galaxy S II General] KnightElf009:
Hi sir im from ph also what modem are you using? ms4 or ls9? thanks :)
[Galaxy S II General] juapao:
I used MS4.. sorry for the late reply.
[Galaxy S II General] jamu08:
Hunting for best battery back up modem in India

Can anyone help me in finding good battery back up modem in India?? I am currently on RR 5.7.0 MM Rom. I could not flash modem+ Ril zip file in isorec 3.0.2.1 recovery....showing error. Getril also could not recognize the ril....saying unknown ril?? How to get the correct Ril.

I have tried many modem but cannot decide which is working for me.All modem are showong good or moderate signal but don't know if good signal always mean good on screen battery time. How to know if phone network is consuming battery in BBS stat??

Tried....XXlS8,xxls9,xxls6,xwms4,bvlp7,nelp2,ddls9...

All modems seems older since SGS2 is an old device. How to select modem for Marshmallow??? please help.

Thnx in advance.
[Galaxy S II General] ApriliaM3:
You obviously haven't read the OP of this thread.

I suggest you do.

In particular, pay attention to the area in BOLD RED text.

XDA Moderator on Tapatalk
[Galaxy S II General] jamu08:
Yes.....Mod.....I have read those text and tried the modems with risk. I got success in flashing modems and also tried to build own modemril script but linux reader couldn't mount the factory.ext.img created from stock rom in windows 10. Is there no other way to get the correct ril.
[Galaxy S II General] KnightElf009:
any suggestion modem for philippines ?
[Galaxy S II General] hawkerpaul:
Thanks matt, I'll update post #1.

What version of firmware did you extract this from please mate?

I mentioned libril.so in post 1, and still not sure what to do about this one.

I think it has something to do with Emergency Calls. Not found anything definite yet. Its still in my list of "other possible files"

:)
[Galaxy S II General] mattisfaction:
Oh yes, so you did mate, I left this file out of my combination, I'll add it and upload another with it in so people can choose
[Galaxy S II General] LooDnIzzA:
Just to inform you, that you can use just modem, without ril. And BVLP7 is really good if used like that. And also H+ is working then. Good battery usage, good signal. Test it like that and see if it works. So use BVLP7 without ril.
[Galaxy S II General] mattisfaction:
Modem and RIL combination for NELP4, with "libril.so" library file included. Possible emergency call library file. :) Unknown though as of yet. Hope it helps someone.

P.S. I'm still getting a better download speed with NELP2 combination at 2.5mbs, and an okay reception, with this combination my download speed is reduced to 1.5mbs but the reception seems to be better. However the download speed could be related to the time of day I was testing it, as NELP4 was in the afternoon and NELP2 was in the morning.
[Galaxy S II General] rzat:
so far I've been using your nelp2 and send to be working great for TMobile uk. I'll let it settle and test nelp4. Good stuff
[Galaxy S II General] mattisfaction:
One more combination based on O2's Latest in the UK.

LBR Modem. Some people state this one works well.
[Galaxy S II General] mattisfaction:
I believe I may have found a find with the "libril.so" file.

In the NELP4 combination I uploaded where I didn't include it I ended up with data drops when using the speed test app to test my download and upload speed.

Whereas in the combination I uploaded with the file included, the data drops have stopped. Maybe this is just coincidence or maybe where the file is found in a firmware, it is needed to allow the modem to do it's job correctly?

Plus maybe another coincidence, but with that file included I seem to now have found the only modem combination where I get signal on T-Mobile all over my flat, not signal drops, nothing below 1 bar since installation :)
[Galaxy S II General] pimser:
anyone else getting bootoops with ril/xxki4 Combo in cm10? already tryed with clearing cache and dalvic
[Galaxy S II General] hawkerpaul:
As this seems to work for you matt, I've done some tests myself, and including this file didnt make any difference, but at least it seems that there is no harm in including it.

I've updated all my modemRIL files to include /system/lib/libril.so

Its basically a case of including this file in the lib folder, but for completeness, its also worth updating BackupRIL.sh so that this file gets included in the backup. (just lift BackupRIL.sh from any of my updated scripts after re-downloading)
[Galaxy S II General] mattisfaction:
Good work man, great thread, ps sure you won't... but don't forget to add lbr combination to post 1 ;)

Just incase you missed it
[Galaxy S II General] hawkerpaul:
I've rebuilt all my uploads.

Try downloading it again and reflashing see if it makes any difference.

If not, then as its an old GB modem, then there may be some compatibility issues, so you would have to extract the RIL files from your CM10 zip and flash just the KI4 modem, or try the RestoreRIL script in post #1

No I've not missed it mate. I'm waiting for a PM reply off you and ApriliaM3 before updating.

:)
[Galaxy S II General] mattisfaction:
Ps I'll rebuild mine in a bit when at home and able to get on the computer, using your new backup script
[Galaxy S II General] ApriliaM3:
@mattisfaction: This and your other new one have been added to the Dev-Host mirror...

@hawkerpaul: Your files are all uploading to the mirror now Paul... should be done in 5 minutes.

---------- Post added at 12:30 AM ---------- Previous post was at 12:19 AM ----------

All uploaded... Link is

HERE
[Galaxy S II General] hawkerpaul:
thanks mate.

The link above though just takes me to a login screen.
[Galaxy S II General] ApriliaM3:
Sorry I forgot I was logged in when copying the link... it's updated in my previous post now and also

HERE
[Galaxy S II General] citytrader:
New scripts with libril.so added and corrected the name when flashing
[Galaxy S II General] ApriliaM3:
Updated on Dev-Host mirror...
[Galaxy S II General] nerolh:
I tried BVLPE, worked ok, BVLP7 was not showing H+, but had amazing speed on just H.. Now trying LQ6, has H+, working just fine.. No noticable difference between BVLPE and LQ6.. :)

Provider: BH Telecom

Rom: NeatRom Lite 3.3
[Galaxy S II General] curtisf08:
Hi.

I've bin using nelp2 with cm10 with occasional network drops so i thought I'd try the nelp2 combo.

Straight away i noticed H+ wasn't being displayed so i reflashed cm10

I'm on 3uk network by the way, i might try the nelp4 combo
[Galaxy S II General] rajarshi10:
Which modem to use in India?
[Galaxy S II General] It_ler:
Last official ROM for India was XWLP7 with DDLPA modem.

Maybe other modems will work too.
[Galaxy S II General] THE RED BLUR:
Thanks Hawkerpaul and city trader for this thread. I'm using the lps modem from city trader at the moment.

For anyone interested in monitoring their data connection in realtime and seeing actual speeds

Use this great app.

https://play.google.com/store/apps/details?id=de.android.telnet

Sent via : Xda app

PHONE : SGSII

Main ROM :RR ics 2.6.1

2nd Rom :BP JB A.O.KP 13/09/12 (ONLINE)

KERNEL : Dorimanx 5.78

Modem : LPS

Root app: SuperSu
[Galaxy S II General] mattisfaction:
Hi, it's me again :)

Updated the combinations so as to include the new backup script. Enjoy everyone :D
[Galaxy S II General] rajarshi10:
So can anyone post DDLPA modem along with RIL?
[Galaxy S II General] rashidramli:
Flash bvlpe on rootbox 1.8, getting h+. So far everything fine and dandy.

Thank you for your hard work.

Sent from my GT-I9100
[Galaxy S II General] citytrader:
You can do it by yourself in an easy way and post the complete script here, download the ROM from here:

http://www.hotfile.com/dl/157126994/d32eaa5/I9100XWLP7_I9100ODDLP9_INU.zip.html
[Galaxy S II General] ApriliaM3:
I've uploaded these to Dev-Host and renamed them without "updated" just so you're aware of what's going on :)