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First of all please forgive me that I had to create a new thread for things which are explained already plenty of times. the only thing happening is that all the things explained earlier, are not working in my case. Guys please help me. everything was running fine until I decided to switch to stock 2.3.3. I was unaware with this baseband thing. I switched to stock 2.3.3. I did not like it, so decided to roll back to cm7, I did, and here i am with no signal in my phone... I did flash the old baseband, but am still stuck with no signal... am in real trouble, and now if I again switch to stock 2.3.3, then also I dont get a network coverage at all. Please help me buddies
And yes one more thing, even if I flash back the old stock froyo, via kdz or lgmdp, I cant get the network coverage ... the guy at LG service center says there's some problem with the board ... but I dont think its the board problem, is there any way to diagnose this issue or am I *ucked?
No ,did I wipe Fatory reset in settings menus. If so you are.
Sent from my LG-VM670 using xda premium
ajones23 said:
No ,did I wipe Fatory reset in settings menus. If so you are.
Sent from my LG-VM670 using xda premium
Click to expand...
Click to collapse
well, yes factory settings r also wiped... no matter if I restore it, switch back to stock froyo, or upgrade to stock gingerbread, I dont see any network issue. Somebody please help me yar
Well you might have to go back to stk 2.2. Then call VM,they will help you reactivate ur phone. That happened to me once.
LG-VM670 ICS Backside Rom
---------- Post added at 10:07 AM ---------- Previous post was at 10:03 AM ----------
Dont tell them what you are doing. Tell them u accidently pushed the wrong setting.
shreyas.kukde said:
First of all please forgive me that I had to create a new thread for things which are explained already plenty of times. the only thing happening is that all the things explained earlier, are not working in my case. Guys please help me. everything was running fine until I decided to switch to stock 2.3.3. I was unaware with this baseband thing. I switched to stock 2.3.3. I did not like it, so decided to roll back to cm7, I did, and here i am with no signal in my phone... I did flash the old baseband, but am still stuck with no signal... am in real trouble, and now if I again switch to stock 2.3.3, then also I dont get a network coverage at all. Please help me buddies
And yes one more thing, even if I flash back the old stock froyo, via kdz or lgmdp, I cant get the network coverage ... the guy at LG service center says there's some problem with the board ... but I dont think its the board problem, is there any way to diagnose this issue or am I *ucked?
Click to expand...
Click to collapse
What ROM are you running on, Their are a few ROMs that haven't fixed network issues, If you are using a iHO ROM then have you tried the Airplane Mode Fix?
right now I have flashed stock gingerbread. that 'v20g' one. but if u say, i will switch to another rom whichever u say... I tried stock froyo, mik's cm7, and void.# forever's cm7. none of those fixes the signal, I even tried the new baseband patch provided by mik, not working :'(
What phone do you have. Do you have an optimus v,you have to use a ROM for it.
LG-VM670 ICS Backside Rom
shreyas.kukde said:
right now I have flashed stock gingerbread. that 'v20g' one. but if u say, i will switch to another rom whichever u say... I tried stock froyo, mik's cm7, and void.# forever's cm7. none of those fixes the signal, I even tried the new baseband patch provided by mik, not working :'(
Click to expand...
Click to collapse
What Phone do you have so I can point you in the right direction, I develop for Optimus V,
I have optimus one
shreyas.kukde said:
I have optimus one
Click to expand...
Click to collapse
This is the most stable one,
Good luck and if you need help feel free to message the developer or me for some info, I don't know much when it comes to the Optimus One, but he will be able to help you as he is a part of the CM7 Team
thaunknownartist said:
This is the most stable one,
Good luck and if you need help feel free to message the developer or me for some info, I don't know much when it comes to the Optimus One, but he will be able to help you as he is a part of the CM7 Team
Click to expand...
Click to collapse
Brother thanks for the link but I am already done with this, this strangely does not work for me. I dont know how and why :'(
try flashing by following this thread http://forum.xda-developers.com/showthread.php?t=1324105
I flashed that way which u said , I flashed every other way... still nothing... :'(
is it a hardware problem now? but does the board thing gets defected this easily?
shreyas.kukde said:
I flashed that way which u said , I flashed every other way... still nothing... :'(
is it a hardware problem now? but does the board thing gets defected this easily?
Click to expand...
Click to collapse
While flashing was there any problem during nv backup or restore ?
is your imei visible in settings->about phone->imei ?
mak.3736 said:
While flashing was there any problem during nv backup or restore ?
is your imei visible in settings->about phone->imei ?
Click to expand...
Click to collapse
no there wasnt any problem, and yes I can see my imei in settings, which I found correct.
then i think there is problem in hardware.
Flash original rom and recovery and take phone to service center, if you have warranty phone will be repaired for free.
mak.3736 said:
then i think there is problem in hardware.
Flash original rom and recovery and take phone to service center, if you have warranty phone will be repaired for free.
Click to expand...
Click to collapse
yes it is in warranty period, but still, they will take so many days... thats what service center guys do...
Flashed my first rom (myth ics beta) too days ago everything worked fine at first but then I flashed to a different rom (icecreemsunday) just to see what the difference was then flashed back and now I cant send texts.
Everything else still works fine and the roms are so much faster than stock. Is there any way to fix this?
(excuse my english, its not that im foreign or anything im just **** at english and posting from my tablet with no spellchecker )
My wife had a similar issue. Flash back to stock and try again. God know what happens.
Sent from my GT-S5830 using xda premium
I flashed back to a custom stock rom and it still doesn't work.
Is there anyway to get back onto the Samsung rom without kies (as it doesn't work on Linux, or i haven't managed to find a Linux build of it)?
TomAnkcorn said:
I flashed back to a custom stock rom and it still doesn't work.
Is there anyway to get back onto the Samsung rom without kies (as it doesn't work on Linux, or i haven't managed to find a Linux build of it)?
Click to expand...
Click to collapse
Odin, should be abell to run through vitualbox or red wine.
Sent from my GT-S5830 using xda premium
I tried using odin to flash to firmware version S5830XWKPN from samfirmware
and after that did a factory reset. It still refuses to work. Is that an official Samsung build?
Thanks for your help so far
Did you have Message Centre Number on Messaging setting?
yeah, the number is 447958879890 if that means anything to you.
weird..EEK!
it is weird. I can still call people and tweet and what not. I really have no idea, might go to the virgin mobile shop and ask if they know what's wrong.
(nice circle of friends/ubuntu avatar btw)
TomAnkcorn said:
it is weird. I can still call people and tweet and what not. I really have no idea, might go to the virgin mobile shop and ask if they know what's wrong.
(nice circle of friends/ubuntu avatar btw)
Click to expand...
Click to collapse
just remembered i flashed my wifes back to foyo. see if that helps. shes vigin too.
I have flashed back to stock Samsung froyo and still no luck. If nobody has any ideas i will just take it to the virgin mobile shop this weekend. not that they will know what they are doing, its just they might send me a new phone that works.
TomAnkcorn said:
I have flashed back to stock Samsung froyo and still no luck. If nobody has any ideas i will just take it to the virgin mobile shop this weekend. not that they will know what they are doing, its just they might send me a new phone that works.
Click to expand...
Click to collapse
If that's going to be your last option, make sure everything is stock and no root. Lol, wouldn't want them to find out all those changes and say no to the repair xD
TomAnkcorn said:
Flashed my first rom (myth ics beta) too days ago everything worked fine at first but then I flashed to a different rom (icecreemsunday) just to see what the difference was then flashed back and now I cant send texts.
Everything else still works fine and the roms are so much faster than stock. Is there any way to fix this?
(excuse my english, its not that im foreign or anything im just **** at english and posting from my tablet with no spellchecker )
Click to expand...
Click to collapse
i have the same problem but i had ice cream sandwich first then myth rom the problem started when i flashed myth rom... i can text if i turn mobile data and wifi off!! sometimes works with wifi on
im on orange
Yeah i used to have that problem too but kinda just lived with it.
and are the roms from samfirmware stock enough for the mobile shops?
TomAnkcorn said:
Yeah i used to have that problem too but kinda just lived with it.
and are the roms from samfirmware stock enough for the mobile shops?
Click to expand...
Click to collapse
Just look for the official rom for your country ours in the phils is I think DXKC1
Hi guys I am kind of new to this forum and really like all the website with so much information !
I am turning to you because because my friend wanted to buy an SGS 2 and bought one from some random guy whom he has no contact with.
The problem is now that the phone seems to be rooted because there is an yellow triangle that follows in the start up. I wonder if anyone knows how to see what kind of room is installed on the phone? I ask this because because the phone has been unlocked with the simunlock app but
the network connection is so bad, I´ve managed to make 1-2 calls to see that the phone works but i get max 1/5 bars in the connection barometer.
This made me think that maybe the root is bad performed by the guy that did flash the device from the begining.
If you guys have any kind of tweaks or ideas what to do I would really appreciate it.
I gathered some information that might help. This is taken from t he status menu in the galaxy S2.
Would it maybe help to restore everything to stock?
Ver 4.0.4
ground verision [email protected] s2 ics k3-31
smp
baseband 19100XXLQ6
clockworkmod 5.8.1.8
This is the Samsung Galaxy "NOTE" 2 forum, you would probably be best posting this in the Galaxy S2 forum... different devices!!!
Sent from my GT-N7100 using xda app-developers app
Sorry I choose the wrong section for my thread. Thanks to the MOD that moved it to the right one.
Root has no impact on signal strength.
But if you want to revert to stock, just download original firmware from http://sammobile.com/firmware, unpack and flash via Odin in PDA.
IvanTutic said:
maybe the root is bad performed by the guy that did flash the device from the begining.
If you guys have any kind of tweaks or ideas what to do I would really appreciate it.
Click to expand...
Click to collapse
The ROM you use has no effect on your signal strength. The modem however, does. So you can try flashing a new modem if you're fine with the ROM besides the signal problems. ie.the UI, features offered, etc. Else you can flash your stock firmware for your region and that would solve your problem
Sent from my GT-I9100 using xda app-developers app
Go to settings-wireless-mobile networks and in network mode check gsm only...if its on wcdma thats probably why u have poor signal
Sent from my GT-I9100 using xda app-developers app
Thanks a lot for the answers ! I´ve already tried to switch to gsm mode, dosn´t get any better. I will try to flash to a different modem but I have a few questions. Does it matter wich modem is current on my phone before i flash to another?
And if someone could point me in the right direction about wich modem I should use for my region, I live in sweden and use a swedish sim card and operator.
Does it matter wich modem is current on my phone before i flash to another?
Click to expand...
Click to collapse
No.
For Sweden I think it will be I9100XXLQ6.
If you got the phone from a totally unknown person, i would suggest to revert it back to complete stock, and then start making all the changes you want from scratch, just to be 100% safe.
I agree i´ll flash everything back to stock and start from the begining, I think it´s the best way. But 19100XXLQ6 is the modem that my phone says I have, does that mean that I´am on stock baseband?`Otherwise if someone could show me a link or something for a step to step guide of how to restore everything back to stock.
Thanks a lot for your help guys !
Look backup your efs folder before you start pissi g about with stuff.
Then go to that link and get a 4.0.3 stock firmware for your region.
Then come back here and you can be advised about like siyah kernel/nand backups/roms.
Hi all, first sorry for my bad english.
I have two problems with my Sony U that occur contemporaneously. Suddenly and without any clues, I get "no service" on phone. When this happens, also I cannot turn on or off the wi-fi. Wi-fi options in settings panel stays grey and if I click on it, I get "serching wifi networks". In this conditions also I cannot turn on or off on "Airplane mode": I only can click it and have to reboot the phone to get really on airplane mode. If I again disable airplane, always get no service and no wi-fi. I tried to remove the sim, but I cannot enable wifi anyway. When I bought this phone I have unlocked the bootloader and have installed stock 6.1.1.b.1.54 Vodafone italian stock rom with rooted 6.1.1.c.1.0 kerneland got this problem after two weeks. Then flashed NoSh1t! 6.1.1.C.1.0 rom got on the forum, 10 days and problems occured again.
Please help me, I'm stuck and really frustrated
Thank you for your patience on reading me :good:
Flash a clean ginger bread FTF first then install munjeni kernel for ics and then install NoSh1t and try...
satya-1998 said:
Flash a clean ginger bread FTF first then install munjeni kernel for ics and then install NoSh1t and try...
Click to expand...
Click to collapse
After flashing, the phone is working as other times. I hope i won't get the problem again, I'll let you know. Thanks for the now :good:
No problem, don't take the trouble to reply, just hit the thanks button
Sent from my ST25i using xda app-developers app
Unfortunately it didn't solve the problem. I flashed ginger bread ftf, then munjeni, NoSh1tand I reinstalled all the apps. Today I have rebooted the phone for the first time, and the problem occoured again. The strange thing is that on the phone doesn't appear any error related to missing sim (also if I take out he sim). I'm going to get refund, it's really irritating...
Does it work fine on ginger bread
Sent from my ST25i using xda app-developers app
satya-1998 said:
Does it work fine on ginger bread
Sent from my ST25i using xda app-developers app
Click to expand...
Click to collapse
I've factory resetted the phone, re-locked the bootloader and flashed latest 6.0.b.3.184 generic world gingerbread rom, without root obviously. It's working for time being (and it's really faster), but it's soon to say definitively because the first time the problem occoured after 2-3 weeks...
Hey, i was upgrade my SGS3 to JellyBean but 3G doesn't work, i try flash many rom but same result, can any body help me?
AnaSSDev said:
Hey, i was upgrade my SGS3 to JellyBean but 3G doesn't work, i try flash many rom but same result, can any body help me?
Click to expand...
Click to collapse
Do you have the correct network settings and correct modem for your network .
Many roms suggest you have not read the stickied basics yet .
jje
JJEgan said:
Do you have the correct network settings and correct modem for your network .
Many roms suggest you have not read the stickied basics yet .
jje
Click to expand...
Click to collapse
yes, i put the correct APN, try factory reset, flash another stock rom but the problem stell happening
(sry to bad english)
i've this issue in my SGS2 too
R: [Q] 3G doesn't work in jellyBean
Maybe its your carrier that either does not support 3g, or u simply cant get 3g comnection from where u live in cause the company u use doesnt push 3g all the way to your area(happens if you live in a place where not many other people live, or far away from town centres and stuff).
Remember to check the options in the more info(right below bluwtooth and data usage in stock rom) insinde the phone settings
Sent from my GT-I9300 using xda app-developers app
killbubble said:
Maybe its your carrier that either does not support 3g, or u simply cant get 3g comnection from where u live in cause the company u use doesnt push 3g all the way to your area(happens if you live in a place where not many other people live, or far away from town centres and stuff).
Remember to check the options in the more info(right below bluwtooth and data usage in stock rom) insinde the phone settings
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
no one from that, i live in city centre and 3g is working fine in (galaxy ace, galaxy s1, galaxy s2, HTC One X)
in SGS2, i flash ics stock rom then put APN then upgrade to JB without factory reset and 3g worked, but now i try this step and nothing happening.
R: [Q] 3G doesn't work in jellyBean
AnaSSDev said:
then upgrade to JB without factory reset and 3g worked
Click to expand...
Click to collapse
I thought i didnt work in jelly bean
Have u tried some other roms or flashing a fresh stock one? It is known that upgrading the stock roms often causes stupid troubles...
It might also be a problem with your modem...anyhow 3g is not that necessary the way i see it (unless u need it for browsing the web)
Sent from my GT-I9300 using xda app-developers app
killbubble said:
I thought i didnt work in jelly bean
Have u tried some other roms or flashing a fresh stock one? It is known that upgrading the stock roms often causes stupid troubles...
It might also be a problem with your modem...anyhow 3g is not that necessary the way i see it (unless u need it for browsing the web)
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
i upgraded with odin , i try format system, data & cache then flash rom ,, same issue.
3g is not Important in all country except syria, u need 3g when electricity turn off, and to use it in any palace not in closed place like WI-Fi
R: [Q] 3G doesn't work in jellyBean
Damn...i heard u guys in syria are having a really bad time, this stuff must be frustrating.
Well there may be a couple of options:
1)in syria there have been some problems and 3g is not getting really well to ur area anymore
2)your rom is unstable or just stupid(in this case i suggest flashing a good custom rom)
3)youflashing processes may have lead you to flash a rom meant for a nother regional residence(either the stock one u flashed through odin, or something else u flashed), in this case the "modem" of your phone(it's the kinda way your phone gets cellular data...kinda like an antenna kernel but i have no idea what it is just that it controls your antenna receiving/sending connections) might be wrong. Different modems exist according to where u live (or what operator u use i think as well). Try going on the web and looking for a modem that works in syria and try putting it back onto ur phone(i dont know how, look for it on google).
Sent from my GT-I9300 using xda app-developers app
killbubble said:
Damn...i heard u guys in syria are having a really bad time, this stuff must be frustrating.
Well there may be a couple of options:
1)in syria there have been some problems and 3g is not getting really well to ur area anymore
2)your rom is unstable or just stupid(in this case i suggest flashing a good custom rom)
3)youflashing processes may have lead you to flash a rom meant for a nother regional residence(either the stock one u flashed through odin, or something else u flashed), in this case the "modem" of your phone(it's the kinda way your phone gets cellular data...kinda like an antenna kernel but i have no idea what it is just that it controls your antenna receiving/sending connections) might be wrong. Different modems exist according to where u live (or what operator u use i think as well). Try going on the web and looking for a modem that works in syria and try putting it back onto ur phone(i dont know how, look for it on google).
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
look bro, i try all solutions before post the thread, i downloaded all rom from sammobile.com but no one worked
can a kernel solve this problem?? or flash another rom like cyanogenmod???
R: [Q] 3G doesn't work in jellyBean
Have you tried a different modem?
To answer your qustions in order:
Not probably and yes.
Try a new rom and a new kernel, it wont hurt....u gotta try to work your way with the phone man, forget stock...even though im not sure how your problem might have been caused....
Sent from my GT-I9300 using xda app-developers app
killbubble said:
Have you tried a different modem?
To answer your qustions in order:
Not probably and yes.
Try a new rom and a new kernel, it wont hurt....u gotta try to work your way with the phone man, forget stock...even though im not sure how your problem might have been caused....
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
yes i tried, but no (H↓↑ or 3G↓↑) show in statusbar
i want flash stock rom, but no problem if i flash another kernel ,, do u have any link for a good kernel?? battery life is important for me (u know why :angel:Syria:angel
R: [Q] 3G doesn't work in jellyBean
Good kernel: http://www.gokhanmoral.com/
If u flash i through odin get the tar version, if not and u flash it thru recovery get cwm package. Be sure to get the one for galaxy s3. About battery usage...im not sure...because i have a 2800 battery i got off ebay and it makes my phone last a whole lot longer, if u have battery problems in syria (like the power being shut down for a couple of hourse at times) u should get yourself a battery like this as well, it doesnt cost much.
Plus getting a custom rom is best, i wouldnt cound on kernel fixing your problems too much, give rootbox or jellybam a try. Or cyanogen if u wish but i dont thinks its very stable yet.
Also it is smart to get the latest version of your clockworkmod recovery, to do so download off the store the official app called "rom manager", u can use ut to update the recovery.
Sent from my GT-I9300 using xda app-developers app
killbubble said:
Good kernel: http://www.gokhanmoral.com/
If u flash i through odin get the tar version, if not and u flash it thru recovery get cwm package. Be sure to get the one for galaxy s3. About battery usage...im not sure...because i have a 2800 battery i got off ebay and it makes my phone last a whole lot longer, if u have battery problems in syria (like the power being shut down for a couple of hourse at times) u should get yourself a battery like this as well, it doesnt cost much.
Plus getting a custom rom is best, i wouldnt cound on kernel fixing your problems too much, give rootbox or jellybam a try. Or cyanogen if u wish but i dont thinks its very stable yet.
Also it is smart to get the latest version of your clockworkmod recovery, to do so download off the store the official app called "rom manager", u can use ut to update the recovery.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
OK bro, i'm not noob in android development, but maybe my english suggest i am noob
thanks a lot.
Note: in CyanogenMod 3G will working 100% cause i flash it in many phones (Xperia u,p,sl,sola - galaxy S1,S2 - HTC One X)
but i didn't like it.
R: [Q] 3G doesn't work in jellyBean
AnaSSDev said:
i'm not noob
Click to expand...
Click to collapse
Yeah i had a feeling you werent but i like to give out detailed explanations of my reasonments just in case...the habit i guess of helping out many of my noob friends with their phones...
and the english is not a problem im italian myself, i dont speak perfect english either
But abkut the rom: if ure sure cyanogen works with 3g try it...
I dont like it either so even though im still on stock ive been doing some research and ive come to the conclusion the best choiche for me would probably be jellybam. A good rom is foxhound(but it is heavy on features) or rootbox(not sure if fully developed yet...).
give jellybam a try just in case.
I dont have many more ideas to help you with your problem as you seem pretty self-conscient of how to flash stuff...i hope someone else can help you, but if i were u i would try flashing some roms and messing around a bit with the connectikn method for data inside rom preferences. U could also try looking in some syrian forums if this is a known problem with galaxy s3 in syria.....
Sent from my GT-I9300 using xda app-developers app
killbubble said:
Yeah i had a feeling you werent but i like to give out detailed explanations of my reasonments just in case...the habit i guess of helping out many of my noob friends with their phones...
and the english is not a problem im italian myself, i dont speak perfect english either
But abkut the rom: if ure sure cyanogen works with 3g try it...
I dont like it either so even though im still on stock ive been doing some research and ive come to the conclusion the best choiche for me would probably be jellybam. A good rom is foxhound(but it is heavy on features) or rootbox(not sure if fully developed yet...).
give jellybam a try just in case.
I dont have many more ideas to help you with your problem as you seem pretty self-conscient of how to flash stuff...i hope someone else can help you, but if i were u i would try flashing some roms and messing around a bit with the connectikn method for data inside rom preferences. U could also try looking in some syrian forums if this is a known problem with galaxy s3 in syria.....
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
syrian forums? hahaha if any syrian have this issue he won't solve it, and i see xda is the best fourm in the world
the problem is: the phone is not to me, and his owner doesn't like any rom except stock rom
R: [Q] 3G doesn't work in jellyBean
Aaahhhhh the phone isnt yours...damn that makes it even more difficult to fix the problem, even more so if you know it used to work before, but when u changed rom (or put th same one but with odin) it stopped working. That practically means u HAVE to change rom to make it work.....well try flashing stock rom for rooted devices from somewhere else but its gonna be difficult sorting this out if the owner wont cooperate.
I seriously doubt kernel will make some sort of magical changes...
Sent from my GT-I9300 using xda app-developers app
i think if i flash a stock rom from 4 files, the problem will solved