[Q] [QUETION] downgrade modem firmware i9100xxls8 - Galaxy S II Q&A, Help & Troubleshooting

hello everyone
sorry my english is bad
I want to ask I want to downgrade the modem firmware of i9100xxls8 jellybean
whether as a result?
experienced people please help me because I lose signal every time even in the city:crying:
thank you ...!:highfive:

putu1996 said:
hello everyone
sorry my english is bad
I want to ask I want to downgrade the modem firmware of i9100xxls8 jellybean
whether as a result?
experienced people please help me because I lose signal every time even in the city:crying:
thank you ...!:highfive:
Click to expand...
Click to collapse
You have to try each modem to suite you. For example, lp1 works great with me until last night it broken and my simcard not detect, now I'm using ls6. Some people suggest to try kh3 and dvl. But honestly, you better flash your self to see the result. Here I give you link to our beloved member's host site. You can find his collections of modems. And my suggestion, you might want to install GetRIL from play store as well.
http://d-h.st/users/ApriliaM3/?fld_id=0#files
Sent from my GT-I9100 using xda app-developers app

kunterk said:
You have to try each modem to suite you. For example, lp1 works great with me until last night it broken and my simcard not detect, now I'm using ls6. Some people suggest to try kh3 and dvl. But honestly, you better flash your self to see the result. Here I give you link to our beloved member's host site. You can find his collections of modems. And my suggestion, you might want to install GetRIL from play store as well.
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
I've downloaded the modem dxlp7 but how do I flash it?

putu1996 said:
I've downloaded the modem dxlp7 but how do I flash it?
Click to expand...
Click to collapse
From cwm. Try search. Got plenty out there. My fav is dorimanx.
Sent from my GT-I9100 using xda app-developers app

putu1996 said:
I've downloaded the modem dxlp7 but how do I flash it?
Click to expand...
Click to collapse
If your phone is rooted and you have a custom recovery, shut down your phone, hold the power + home + volume up buttons to boot into recovery. Flash your modem through recovery.

Related

Galaxy S II Messed Up

Greetings XDA,
Lets say a Galaxy S II was rooted and then deleted some files from the system and edited some others. Then that Galaxy S II started malfunctioning and be useless.
How can you remove rooting and everything get back to original [ meaning like never rooted or edited files ] ?
Don't get upset i am a noob indeed and maybe annoying but i am a lawyer and i only play with papers. I gave this colleague of me my phone because he wanted to "see" something, at least that's what he said, and i went to the meeting, then he ran to find me and told me he messed it a little bit.
Can it be restored?
Will flashing firmware unroot the device and restore files back to stock?
Thanks anyone who answers or even view the thread.
Find your original firmware in intratechs thread and flash it through odin
Sent from my GT-I9100 using Tapatalk
You're sparse with info, like most lawyers..
If you can boot into download mode, do so and flash a stock ROM via Odin. System files will be restored but you'll lose root. If that goes well then you can re-root
Then you should boot your colleague in testicle mode.
B3311 said:
You're sparse with info, like most lawyers..
If you can boot into download mode, do so and flash a stock ROM via Odin. System files will be restored but you'll lose root. If that goes well then you can re-root
Then you should boot your colleague in testicle mode.
Click to expand...
Click to collapse
My colleague still tries to find info on internet on how to restore it and keeps saying how sorry he is. Why do i need to reroot? I don't want to be rooted.
Does it need to be rooted? Because he rooted it i never wanted that.
Will doing so bring up all manipulated files?
A lawyer doesn't lie, just manipulates truth and info
marcadam said:
Find your original firmware in intratechs thread and flash it through odin
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
I found the thread, there are so many links there no single one of them works.
How do i choose which one i download by the way?
Hi
Why u give the phone to the colegue? And he ****ed your phone. U dont need rooting. Just kick his ass. This i dont understand.
Sent from my GT-I9100 using XDA
IanMooneWodash said:
I found the thread, there are so many links there no single one of them works.
How do i choose which one i download by the way?
Click to expand...
Click to collapse
Search in sammobile firmware page
Sent from my GT-I9000 using xda premium
pissyhun said:
Hi
Why u give the phone to the colegue? And he ****ed your phone. U dont need rooting. Just kick his ass. This i dont understand.
Sent from my GT-I9100 using XDA
Click to expand...
Click to collapse
Why? i don't like to start up silly conversations why you do like that and don't give me your phone, i want to see it for a second and stupid bull**** like this, so i thought what the hell here you go. My secretary has it all the time plays a game with some birds and staff and some little humans but never ****ed it so i thought what can he do to it...
Honest answer.
Keep Walking Greece said:
Search in sammobile firmware page
Sent from my GT-I9000 using xda premium
Click to expand...
Click to collapse
Gave it a shot right now, and i can't find the I9100.
Wanted to ask as well those BOKK1 codes and staff what are they?
Is a firmware specific? Meaning how can i choose which one is right...
I am totally non pc user and the galaxy its a gift from my lady... i used to be a nokia 8810 user...
Keep Walking Greece said:
Search in sammobile firmware page
Sent from my GT-I9000 using xda premium
Click to expand...
Click to collapse
i found the exact one http://www.sammobile.com/firmware/?page=3
It is the cosmote from Greece, btw i am Cypriot
Thanks.
Do i need those kernel and staff?
ONE LAST QUESTION, CAN I CHOOSE ONE OTHER MEANING OF T MOBILE EVEN THOUGH I AM COSMOTE? OR AN OFFICIAL ONE OR EVEN THE LATEST OR THIS WILL DAMAGE THE SGS?
You could download CheckFus to your PC and it will find the correct firmware and I think download it too.. A bit sparse on the details as I have never used it but heard good things about it
Sent from my GT-I9100 using xda premium
Found something importand
I found this...Can it be of any help?
IanMooneWodash said:
i found the exact one http://www.sammobile.com/firmware/?page=3
It is the cosmote from Greece, btw i am Cypriot
Thanks.
Do i need those kernel and staff?
ONE LAST QUESTION, CAN I CHOOSE ONE OTHER MEANING OF T MOBILE EVEN THOUGH I AM COSMOTE? OR AN OFFICIAL ONE OR EVEN THE LATEST OR THIS WILL DAMAGE THE SGS?
Click to expand...
Click to collapse
you will have to register first in sambobile.com to download firmware,
Firmware must be found and downloaded from the section I9100
give your version please, go and check settings/ about phone
zaheedahmed said:
you will have to register first in sambobile.com to download firmware,
Firmware must be found and downloaded from the section I9100
give your version please, go and check settings/ about phone
Click to expand...
Click to collapse
I uploaded the picture with all the phone staff, but can't realize which one to get... it has different numbers:/
to conclude
i now know that i will be ok as soon as i total flash back everything.
now the problem is how the hell you realize which one to download...
someone at work told me its ok to install ICS what is ICS... man this work you do is hard...
Do NOT install ICS.
Your colleagues haven't a clue, stop listening to them now.
B3311 said:
Do NOT install ICS.
Your colleagues haven't a clue, stop listening to them now.
Click to expand...
Click to collapse
man appreciate it as much as you cant imagine...
but even if i had it i dont have a clue neither what it is nor how to do it...
plus those different things drive me mad... i know a million of common laws and staff but this things are a new language to me... man i am lost..
Don't panic
I can't seem to log on to Samfirmware at the moment, don't know why, so I can't check the available firmwares or your link.
Is there a BOKK1 firmware for Cosmote there? If so, that's the one you want.
If not, is your phone locked to Cosmote?
B3311 said:
I can't seem to log on to Samfirmware at the moment, don't know why.
Is there a BOKK1 firmware for Cosmote there? If so, that's the one you want.
If not, is your phone locked to Cosmote?
Click to expand...
Click to collapse
its not logged..cosmote is from greece, but we try to import as many things we can so my country helps them. i am from cyprus as well. its not locked to Cosmote.
Please check the picture i will reupload to tell me what is it... if its bokk1 for sure...
If you're not locked, any Cosmote firmware should be fine.
For one last check, dial *#1234# on your phone and post what it says for PDA, Phone and CSC.

Samsung Galaxy S 3 (S III) not booting after OTA update while rooted

Hello,
Last night I updated my S3 i9300 (International) while it was already rooted on stock.
After the successful update the phone was working fine for a moment, but after a while it rebooted randomly while being idle. now in the morning the phone was working the same for a while, after the occasional reboot, the phone didn't turn on, however it showed the ( Samsung Galaxy S III i9300 ) screen, loaded the logo for a while and then restarted again.
When i open the clockwork recovery, it works fine but reboots after a while.
I had a backup made from the clockwork recovery before the update and is stored on my PC (not phone).
Is there a way to fix my phone? :/
Thanks in advance...
Just try to reflash to stock using Odin.
WasifSal said:
Hello,
Last night I updated my S3 i9300 (International) while it was already rooted on stock.
After the successful update the phone was working fine for a moment, but after a while it rebooted randomly while being idle. now in the morning the phone was working the same for a while, after the occasional reboot, the phone didn't turn on, however it showed the ( Samsung Galaxy S III i9300 ) screen, loaded the logo for a while and then restarted again.
When i open the clockwork recovery, it works fine but reboots after a while.
I had a backup made from the clockwork recovery before the update and is stored on my PC (not phone).
Is there a way to fix my phone? :/
Thanks in advance...
Click to expand...
Click to collapse
Try a data/factory reset first.
gee2012 said:
Try a data/factory reset first.
Click to expand...
Click to collapse
How can i do that?
It reboots after i turn to Clockwork recovery after a few seconds...
LolzyPop said:
Just try to reflash to stock using Odin.
Click to expand...
Click to collapse
Do i need to download something or just using just odin will do it?
WasifSal said:
Do i need to download something or just using just odin will do it?
Click to expand...
Click to collapse
You do know that you need to download firmware from sammobile.com right?
Sent from my GT-I9300 using xda app-developers app
http://forum.xda-developers.com/showthread.php?t=1674286
Some basics including stock rom
Use CHECKFUS not sam to download firmware .
jje
Arsaw said:
You do know that you need to download firmware from sammobile.com right?
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
No I do not, please explain...
and if you could please explain a little bit about the procedure...
WasifSal said:
No I do not, please explain...
and if you could please explain a little bit about the procedure...
Click to expand...
Click to collapse
okay so my phone was i9300xxlh1 , at sammobile.com there are 17 different firmwares, which one do i download? :/
does the CSC matter?
You have created two threads using a different name. It obvious its you. Your asking for advice but you arnt listening and you are being rude. Liike everyone has said download the xxlh1 stock rom your phone came from sammobile then flash it using odin and that will sort out your problem. Dont worry about csc just get your phone in a working state again.
Sent from my GT-I9300 using xda premium
yldlj said:
You have created two threads using a different name. It obvious its you. Your asking for advice but you arnt listening and you are being rude. Liike everyone has said download the xxlh1 stock rom your phone came from sammobile then flash it using odin and that will sort out your problem. Dont worry about csc just get your phone in a working state again.
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Oh, i am really sorry, i wasn't trying to be rude, i really appreciate the help and am listening, and thank you very much for your Advice.
The other account is my brother's, he just joined and made a thread on his own.

Change modem version

So... i'm having a few problems with the 3G/HDSPA signal on my GS3. I flashed to like 6 different ROMs and all of them have TERRIBLE connection performance. It only works well when I flash to the stock firmware (CSC I9300UVCALE4).
Is this possible or am I tripping? Second, can I use the ROM I want and just change the CSC to that one?
Thanks
Yes you can.
Sent from my GT-I9300 using xda app-developers app
Arsaw said:
Yes you can.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Good. Is there a tutorial to do this?
bornlivedie said:
Good. Is there a tutorial to do this?
Click to expand...
Click to collapse
yes google or xda search will help : http://www.jayceooi.com/2012/08/15/how-to-change-csc-on-samsung-galaxy-s3/
chrismast said:
yes google or xda search will help : http://www.jayceooi.com/2012/08/15/how-to-change-csc-on-samsung-galaxy-s3/
Click to expand...
Click to collapse
I know of that method, but, will it work with a custom ROM? I mean, it probably has like 1 CSC.
My CSC will not be there.
Haven't tried because the phone is charging, but it doesn't seem logic to me...
Anyways, will do a search in the forums. Thanks.
bornlivedie said:
I know of that method, but, will it work with a custom ROM? I mean, it probably has like 1 CSC.
My CSC will not be there.
Haven't tried because the phone is charging, but it doesn't seem logic to me...
Anyways, will do a search in the forums. Thanks.
Click to expand...
Click to collapse
I saw that many custom ROMs include an even larger list of CSCs than the stock SAM ROM but please correct if I am wrong.
Usually it should at least include the CSCs of that specific region.
You could try and just go into that menu and check what CSCs are included in yours.

[Q] Galaxy S 2 Signals Problem

My galaxy S2 is dropping network signals. Where my S1 shows 4 signal-bars, S2 shows 1 or 0 bars for the same network. But when I start using my phone, it goes till 3 or even 4 bars. In sleep mode it doesn't catch any signals. That mean I cannot receive any calls/sms when my phone is locked.
When I take out my phone and unlock and start using it, it suddenly get a few signals and starts receiving pending sms.
I heard somewhere it could be a problem with my custom ROM. So, I've upgraded to Stock ROM version 4.0.4. But the problem is still there. Can anyone please help me fix this issue?
Thanks
Adil
The same problems I have. Lose signal network, and must reboot phone.
Sent from my GT-I9100 using xda premium
Sounds like hardware problem.
Try changing kernel and/or modem.
przemcio510 said:
Sounds like hardware problem.
Try changing kernel and/or modem.
Click to expand...
Click to collapse
Sorry for having very basic knowledge of Android. By changing kernel do you mean to try flashing some other ROM?
Previously I downloaded the ROM from: http://www.sammobile.com/firmware/?page=3&model=GT-I9100&pcode=OXA&os=1&type=1#firmware (I downloaded CSC: I9100OXALQB)
If you mean to change the ROM, can you please suggest me any other ROM?
Thanks
Adil
anyone ??
I really thought this forum is useful
adilshoukat said:
anyone ??
I really thought this forum is useful
Click to expand...
Click to collapse
The forum is useful. People helping you out aren't doing it for any commercial gain. They look around in their free time and help you solving your problems.
He said you may need to change your modem. Not your ROM. The best modem for you generally depends on your region. So search this forum for a thread detailing the modems for various regions, download the relevant one and flash it.
Sent from my GT-I9100 using xda app-developers app
adilshoukat said:
anyone ??
I really thought this forum is useful
Click to expand...
Click to collapse
That's really an unnecessary comment.
With that being said, have you changed your modem recently or at all?
Sent from my Nexus 7 using xda premium
kilometers4 said:
That's really an unnecessary comment.
With that being said, have you changed your modem recently or at all?
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
I did that comment because I've posted two problems and got no response. It seems no one looks at the questions at all.
I am not sure what you mean by modem. I bought this phone from KSA and I flashed a Poland ROM into it.
Do you think that would have changed the modem?
Yes it would have changed the modem. There is a modem thread here on XDA, find it and use Odin to flash them.
Sent from my GT-I9100 using xda app-developers app
themadba said:
Yes it would have changed the modem. There is a modem thread here on XDA, find it and use Odin to flash them.
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
OK, can you please let me know how would I know that which ROM will suit my phone?
Do I have to keep flashing ROMs and see the results? Or is there some code in the ROM filename that can tell me that the ROM is good for the phones released in KSA ?
adilshoukat said:
OK, can you please let me know how would I know that which ROM will suit my phone?
Do I have to keep flashing ROMs and see the results? Or is there some code in the ROM filename that can tell me that the ROM is good for the phones released in KSA ?
Click to expand...
Click to collapse
Just flash the modem no need to install an entire rom just for signal issue as far as "suit my phone" u have to try different roms for that i suggest you should read a few threads on the site
I tried flashing Poland, UAE and PAK ROMs. But nothing worked. I still have the worst signal strength

[Q] Problem in upgrade OS from Ginger bread to JB

HI,
I have recently bought Samsung galaxy S2 from Ebay. It is original Samsung galaxy S2. Surprisingly i got a note from the seller that i cannot upgrade the OS.
The current version info :
==================
Modul No: GT-I9100
Android version : 2.3.4
Baseband version : 9100XXKG1
Kernal Version :2.6.35.7-I9100XXKG1-CL349526 [email protected]#2
Build Number : GINGERBREAD.XXKG1
I tried using Kies software to upgrade my OS. But this software does not list any new firmware for upgrade.
So i don't know how to upgrade to the latest OS.
Also if there are any problem during up-gradation will i be able to revert back to old firmware.
Sincere thanks
Hey bro! Did u try to install it via odin?
Sent from my GT-I9100 using xda app-developers app
Not smart posting your email address (or anything else of a personal nature) to the forum when you have the PM system. You're begging to get spammed.
MistahBungle said:
Not smart posting your email address (or anything else of a personal nature) to the forum when you have the PM system. You're begging to get spammed.
Click to expand...
Click to collapse
i'm sorry! i didn't knew. i edited it.
gevamran said:
Hey bro! Did u try to install it via odin?
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
Hey thanks for your interest. Actually i am new to android world. If you feel this upgrade in this OS is possible then i can try using ODIN.
Do you know how to install use ODIN to upgrade. Any user guide for ODIN download and configure. Please share me the related threads so that i can see that to upgrade.
Once again thanks for your interest.
lovesamsungS2 said:
Hey thanks for your interest. Actually i am new to android world. If you feel this upgrade in this OS is possible then i can try using ODIN.
Do you know how to install use ODIN to upgrade. Any user guide for ODIN download and configure. Please share me the related threads so that i can see that to upgrade.
Once again thanks for your interest.
Click to expand...
Click to collapse
go to sammobile.com and download the firmware and the odin manual , that should explain , or just google a video on youtube
http://forum.xda-developers.com/showthread.php?t=1125282 ... all you need to know
lovesamsungS2 said:
Hey thanks for your interest. Actually i am new to android world. If you feel this upgrade in this OS is possible then i can try using ODIN.
Do you know how to install use ODIN to upgrade. Any user guide for ODIN download and configure. Please share me the related threads so that i can see that to upgrade.
Once again thanks for your interest.
Click to expand...
Click to collapse
Check the link below for Guide on how to flash stock firmware using ODIN ma8
http://forum.xda-developers.com/showpost.php?p=13712988&postcount=2
Also u can dwnld the OS (stock firmware) from www.sammobile.com.
skarma103 said:
go to sammobile.com and download the firmware and the odin manual , that should explain , or just google a video on youtube
http://forum.xda-developers.com/showthread.php?t=1125282 ... all you need to know
Click to expand...
Click to collapse
Thank you. Between i have reffered the forum link which you have sent and looks useful.
I think i have to root my phone. I am starting the process. Will let you know the update.
Sun90 said:
Check the link below for Guide on how to flash stock firmware using ODIN ma8
http://forum.xda-developers.com/showpost.php?p=13712988&postcount=2
Also u can dwnld the OS (stock firmware) from www.sammobile.com.
Click to expand...
Click to collapse
Hi, I actually verified sammobile link and searched for i9100.
I can see several firmware verison 4.1.2 and lesser. I am planning to download one of this one. But which country i need to select.
I purchased this phone from Ebay (honkhong seller) . I am in India. Even India FM is not playing int my phone.
I am confused which firmware to download. Can you help me
lovesamsungS2 said:
Hi, I actually verified sammobile link and searched for i9100.
I can see several firmware verison 4.1.2 and lesser. I am planning to download one of this one. But which country i need to select.
I purchased this phone from Ebay (honkhong seller) . I am in India. Even India FM is not playing int my phone.
I am confused which firmware to download. Can you help me
Click to expand...
Click to collapse
Now i am in 4.1.2. I have upgraded via ODIN 1.85.
Now i have to root my phone. Any best link which i can refer for rooting ?

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