[Q] [cm]Problem with signal on custom rom - Galaxy S II Q&A, Help & Troubleshooting

Hi all, i need to ask you for advice. I am confused. I have problem with stability of signal on my I-9100.
A year ago i started discovering new potencials of custom roms. From that time i ended using CM9. Before CM9 i tried several custom roms and start feeling problems with signal.
S2S was originaly buyed from T-MOBILE CZ at the end of year 2011.
Currently i am using:
android 4.0.4
Baseband I9100BOLP5
Core [email protected] #1 SMP PREEMPT Sun Dec 9 02:24:17 PST 2012
CM version 9-20121209-NIGHTLY-galaxys2
builddate SUN DEC 9 02:21:05 PST 2012
CM_galaxys2-userdebug 4.0.4. IMM76Leng..20121209.022037 test-keys
app GetRIL report:
RIL: I9100XXLQ6; I9100XWL
BASEBAND: i9100BOLP5
I think i want originaly ?modem? and ?ril? from t-mobile for the best performance, but i dont know what to do. I was trying to browse on XDA and i found topic with originaly things, but i get so confused that i look for help from more skill user.
Thank you all

CZBios said:
Hi all, i need to ask you for advice. I am confused. I have problem with stability of signal on my I-9100.
A year ago i started discovering new potencials of custom roms. From that time i ended using CM9. Before CM9 i tried several custom roms and start feeling problems with signal.
S2S was originaly buyed from T-MOBILE CZ at the end of year 2011.
Currently i am using:
android 4.0.4
Baseband I9100BOLP5
Core [email protected] #1 SMP PREEMPT Sun Dec 9 02:24:17 PST 2012
CM version 9-20121209-NIGHTLY-galaxys2
builddate SUN DEC 9 02:21:05 PST 2012
CM_galaxys2-userdebug 4.0.4. IMM76Leng..20121209.022037 test-keys
app GetRIL report:
RIL: I9100XXLQ6; I9100XWL
BASEBAND: i9100BOLP5
I think i want originaly ?modem? and ?ril? from t-mobile for the best performance, but i dont know what to do. I was trying to browse on XDA and i found topic with originaly things, but i get so confused that i look for help from more skill user.
Thank you all
Click to expand...
Click to collapse
Hi CM9 is a really old ROM.Try CM 10 or 10.1.But if you don't want to,then search for XXMS2 modem.There are many guides how to flash a modem here on XDA.

CZBios said:
Hi all, i need to ask you for advice. I am confused. I have problem with stability of signal on my I-9100.
A year ago i started discovering new potencials of custom roms. From that time i ended using CM9. Before CM9 i tried several custom roms and start feeling problems with signal.
S2S was originaly buyed from T-MOBILE CZ at the end of year 2011.
Currently i am using:
android 4.0.4
Baseband I9100BOLP5
Core [email protected] #1 SMP PREEMPT Sun Dec 9 02:24:17 PST 2012
CM version 9-20121209-NIGHTLY-galaxys2
builddate SUN DEC 9 02:21:05 PST 2012
CM_galaxys2-userdebug 4.0.4. IMM76Leng..20121209.022037 test-keys
app GetRIL report:
RIL: I9100XXLQ6; I9100XWL
BASEBAND: i9100BOLP5
I think i want originaly ?modem? and ?ril? from t-mobile for the best performance, but i dont know what to do. I was trying to browse on XDA and i found topic with originaly things, but i get so confused that i look for help from more skill user.
Thank you all
Click to expand...
Click to collapse
Flash a newer version of CyanogenMod (10, 10.1) or try another custom ROM or Flash a Stock ROM to see if everything is okay

sadekmefti said:
Flash a newer version of CyanogenMod (10, 10.1) or try another custom ROM or Flash a Stock ROM to see if everything is okay
Click to expand...
Click to collapse
GamingDj said:
Hi CM9 is a really old ROM.Try CM 10 or 10.1.But if you don't want to,then search for XXMS2 modem.There are many guides how to flash a modem here on XDA.
Click to expand...
Click to collapse
Thank you guys! I wrote PM to sadekmefti with more Q about his answer and soon as i will know exactly what i should do, i amke reply to this thread. In final i want to make brand new CM 10.1 flsh with JB. I wait impatiently to stabel version, because i use phone every day and i need him for work. I cant risk, that nightly will be corrupt with saome undetect problem. Correct me if i am wrong, but theres no newer stable version of CM then CM9, is it? I cant find it on CM download center. All i see is CM 10.1 nightly for i9100.
EDIT:
I look a while ago for brand stock version of roms nd i found this czech android forum with link to XDA.
http://forum.xda-developers.com/showthread.php?t=1113928
Click to expand...
Click to collapse
psoted in:
http://androidforum.cz/brand-rom-sgs2-cz-o2-vodafone-t14619.html
Click to expand...
Click to collapse
. Theres czech tmobile section (thanks to intratech) and there is BOKE3, BOKG2 and BOKK1. In which order i should proceed with flashing, installing new kernel (is it needed? I supposed yes. ), new proper XXMS2 modem and RIL?

If your phone 'has to work', leave it stock.

MistahBungle said:
If your phone 'has to work', leave it stock.
Click to expand...
Click to collapse
I know, but stock roms with all the crap from operators and manufacturer is unuseable. Now, i work with the old CM9 prety well except signal loses and poor tvoice quality :/

What about rooted stock (so you can get rid of all the bloat) ? That way you have the best of both worlds (remove all the crap and it 'just works').

MistahBungle said:
What about rooted stock (so you can get rid of all the bloat) ? That way you have the best of both worlds (remove all the crap and it 'just works').
Click to expand...
Click to collapse
That is one way and my original point in which i decided yeras ago to do first flash. Then i wanted to test CM and its futures. So yes. Steps after steps if secure baase function even with stock JB rom. If is posible to use for example CM10.1, that will be great, but not conditions. I must admit that i am very nicely lost know. I dont know what exactly should i do next to get proper function of signal - phone signal, net, gps etc... GPS problems was oone of the reasons why i wanted to try new roms with all the hooks ways for better gps signal.

Thank you guys... yesterday i flashed xxms2 modem with RIL and works fine. Couple of my contacts who complain on quality of my voice in the past confirmed, that xxms2 sounds much better. Thanks again!

Related

[Q] GT-i900G root guide?

Hi there (topic should say GT-i9100G)
Been searching for days to find a way to root my GT-i9100G model. I found plenty for previous builds of my kernel but nothing for this current one.
So I'm at the end of my wits and for the first time in years I'm turning to creating a thread on a forum, getting ready for the flame.
kernel: 2.6.35.7 DELL165 dpi @ # 2
Android version: 2.3.6
Build number is: GINGERBREAD.XXLA1
Baseband version: I9100GXXKL4
I had a i900 from work but after it broke my work phone was replaced with this model and I'm sick of not being able to run ICS on it.
Anyways, wanna get CWM on it, but I'm very green at the whole custom ROM scene, only thing I ever rooted was my 10.1 tab with Odin to flash AOKP's builds :\
Anyways, if anyone has any tip, don't be shy.
fladmus said:
Hi there
Been searching for days to find a way to root my GT-i900G model. I found plenty for previous builds of my kernel but nothing for this current one.
So I'm at the end of my wits and for the first time in years I'm turning to creating a thread on a forum, getting ready for the flame.
I'm on: kernel 2.6.35.7 DELL165 dpi @ # 2 running Android 2.3.6
I had a i900 from work but after it broke my work phone was replaced with this model and I'm sick of not being able to run ICS on it.
Anyways, wanna get CWM on it, but I'm very green at the whole custom ROM scene, only thing I ever rooted was my 10.1 tab with Odin to flash AOKP's builds :\
Anyways, if anyone has any tip, don't be shy.
Click to expand...
Click to collapse
You DID mean GT-i9100G, right?
Need to know more, anyways. Build number?
Use super one click
Yes of course, silly me, GT-i9100G is my phone.
Build number is: GINGERBREAD.XXLA1
Baseband version: I9100GXXKL4
I've read others talk about super one click, the reports were very mixed and I think this build will not work, or am I wrong?
fladmus said:
Yes of course, silly me, GT-i9100G is my phone.
Build number is: GINGERBREAD.XXLA1
Baseband version: I9100GXXKL4
I've read others talk about super one click, the reports were very mixed and I think this build will not work, or am I wrong?
Click to expand...
Click to collapse
I believe SuperOneClick requires an insecure kernel to be flashed to your phone first before using it, right? You just have to make sure the insecure kernel is for the I9100G, and not the I9100. And if you cannot find an exact match for your kernel version for an insecure kernel, you will need a copy of your secure kernel to flash back when you're done rooting.
I'm afraid I don't know where to get these things for an I9100G, however, so you're on your own to look for them. (unless someone who knows this information sees this post and is kind enough to post it to you)
EDIT to add: that said, I've heard of a few custom kernels for the I9100G that, when flashed, will root your phone for you. I don't remember what they are though, you'll have to search for them.
EDIT 2: Found one (superatmos) that has a version compatible with your build.

Silly question but...

I'm currently on:
Network: T-Mobile UK
Android version 4.0.3
Baseband: I9100DXLP7
Kernal Version: 3.0.15-I1900DXLP7-CL233393 [email protected] #3
Build Number: IML74K.DXLP7
Is this the latest version?
I've searched the forum and there are so many ROMS out there. This one seems to drink battery for breakfast and in the last 20% gets quite hot then dies.
Thanks in advance
Rich
fozzy169 said:
I'm currently on:
Network: T-Mobile UK
Android version 4.0.3
Baseband: I9100DXLP7
Kernal Version: 3.0.15-I1900DXLP7-CL233393 [email protected] #3
Build Number: IML74K.DXLP7
Is this the latest version?
I've searched the forum and there are so many ROMS out there. This one seems to drink battery for breakfast and in the last 20% gets quite hot then dies.
Thanks in advance
Rich
Click to expand...
Click to collapse
No. Actually, the first firmware in the first post in the link below is the latest firmware.
http://forum.xda-developers.com/showthread.php?t=1806594
Um, it might have the brick bug, I personally haven't used it. If you're rooted you may wanna try AOSP (Pure Google) ROMs, or other Samsung based custom ROMs.
Nasty_z said:
No. Actually, the first firmware in the first post in the link below is the latest firmware.
http://forum.xda-developers.com/showthread.php?t=1806594
Um, it might have the brick bug, I personally haven't used it. If you're rooted you may wanna try AOSP (Pure Google) ROMs, or other Samsung based custom ROMs.
Click to expand...
Click to collapse
Thanks I'll take a look
fozzy169 said:
Thanks I'll take a look
Click to expand...
Click to collapse
No problem but next time try posting in Q&A section, this isn't the right section for asking for the latest firmware or asking anything as a matter of fact.
Enjoy updating the phone
Thanks again, I postedthis in the S2 Q&A (I think)

[Q] could my galaxy die?

Hello everyone I just bought a new phone which is galaxy s3 , I read that my model may suffer the sudden death problem.
The device is new from the box and it is the 16GB model.
Its unrooted and running android 4.1.2
More information about it:
Baseband version: I9300BOLK3
Kernel version : 3.0.31 - 742798 [email protected] -111#1 SMP PREEMPT Sat Dec 22 17:04:04 KST 2012
Build number: JZO54K.I9300XXELLA
Sould I be afraid of audswn death or any proccesor bugs ?
check the SDS threads in General, they have all the info you need
samsung claimed the latest update has fixed sudden death issue,so far I do not see anyone who updated to latest firmware complain about sudden death.
wait, was there an official statement? got a link?
depends on how damage ur s3 had taken and if ur on the safe kernels and recoveries
If you are on XXELLA and haven't rooted and changed kernel then as far as anyone is aware you are protected.....although there has been no official confirmation, but analysis by the hard working devs suggests you're safe.
If you decide to root then make sure you install a recovery that has the fix(most of them now) if you change recovery - likewise with kernel, if you change that.
Thanks alot for helping so i understood that i am protected , i didnt root / change anyting all is stock and i am on XXELLA is that right ?
eyal1728 said:
Thanks alot for helping so i understood that i am protected , i didnt root / change anyting all is stock and i am on XXELLA is that right ?
Click to expand...
Click to collapse
Correct

Wifi Issue in Galaxy i9300 after updating ROM

Hi guys!
Here is my problem, just got my second Galaxy S3 couple of days ago, Im familiar to the CM its basically the rom ive been using for a long time on my olg phone but right know im having a strange problem, Ive installed all as usual, but Wifi is not working I see my wifi signal from the router but is really poor even if im right next the router , the strange thing is I did try some other Roms just to make sure it was my fault but the only way to make it work is with a 4.1.2 and I9300XXEMG4 "stock"
Phone: rooted (checked by root checker)
Baseband: 99300XXEMG4
Version Kernel: 3.0.31-1314436 [email protected]#1 SMP PREEMPT Tue Jul 16 20:28:36 KST 2013
Roms ive tried:
CM 10.1
CM 10.2
Slim ROM
Its def something wrong im doing... I just need some help to find it
Thanks in advance
You are posting in the wrong section please read the rules .
Wifi is kernel change your kernel.
Multiple CM +Wifi identical posts read them .
Sorry for that!
Any Kernel suggestion?
Thanks again!
Sent from my GT-I9300 using xda app-developers app

Stratosphere 2 Help

Good evening ladies and gentlepeoples! I guess I'm the new kid in town and I'm in need of a little assistance.
As the title of my post states, I have a Verizon Samsung Galaxy Stratosphere 2 (SCH-I415) which has been rooted and I think my Kernel is a skootch outdated & I'm not sure how to update without messing anything up.
Just to make things easier, here is my setup:
Model Number:
SCH-I415
Android Version:
4.1.2
Baseband Version
I415VRBMA3
Kernel Version
3.031-947060
[email protected] #1
SMP PREEMPT Fri Feb 8 01:35:31
KST 2013
Build Number
JZO54K.I415VRBMA3
Hardware Version
I415.04
Sorry for such a long post, but any help would be greatly appreciated and thank you for your time.
Bump...anyone...?
Jupiter683 said:
Bump...anyone...?
Click to expand...
Click to collapse
the kernel is part of the system(firmware), if you update the firmware, the kernel will be update too
but, if there's a custom kernel for your device, you can change it, but you have to rooted your phone first
Well, my phone is already rooted. I just want to update my custom kernel without accidentally bricking my phone. OTA updates no longer work. I try and I get "Unfortunately, Settings has stopped".
Bump/Update
Now sometimes my phone will randomly shut itself off when I'm in the middle of doing something like web browsing or listening to music.
Bump
I know this is an old post but I am in need of a stock ROM or a flashable custom ROM for this phone. I am on MA2 or MJ2. I will have to look at the phone again but I know it's 2 for sure. Is there anyway you could upload a copy of 3 for me and other users? Thank you
Sent from my LG-H811 using XDA-Developers mobile app

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