hey, guys
I work at KSA
When I was using ICS 4.0.4 Pakistan , when any one call me he hear "the phone you calling is switched off, try again later" and my phone in open at all time.
3 days ago, I downgrade to ICS 4.0.3 KSA till now no problem in receiving calls.
Is this problem from rom, as Modem in each rom different from country to other?
Now I want to flash Cynogonmode rom 10.1, Will I face this problem again?
thank you Guys
Up Please,
mohammedkhairy said:
hey, guys
I work at KSA
When I was using ICS 4.0.4 Pakistan , when any one call me he hear "the phone you calling is switched off, try again later" and my phone in open at all time.
3 days ago, I downgrade to ICS 4.0.3 KSA till now no problem in receiving calls.
Is this problem from rom, as Modem in each rom different from country to other?
Now I want to flash Cynogonmode rom 10.1, Will I face this problem again?
thank you Guys
Click to expand...
Click to collapse
it all depends on the Modem that comes along with the Firmware and will be diff for diff regions ma8
Just check the modem that u have (with ICS 4.0.3) for now which is wrk'ng fine and note it down.
After flashing CM10.1 if u face any netwrk issue then u can use that modem again(which u can find in the link HERE)
Sun90 said:
it all depends on the Modem that comes along with the Firmware and will be diff for diff regions ma8
Just check the modem that u have (with ICS 4.0.3) for now which is wrk'ng fine and note it down.
After flashing CM10.1 if u face any netwrk issue then u can use that modem again(which u can find in the link HERE)
Click to expand...
Click to collapse
thank you man.
I posted this thread in S2G forum but it moved to here, so I'm sorry my phone is GT-I9100G
but the link you provided don't contain any GT-I9100G !
and from where can i find my modem type?
http://forum.xda-developers.com/showthread.php?t=1754158 [Bootloader] [Official Stock Firmwares , Kernels & Modems For i9100g]
mohammedkhairy said:
thank you man.
I posted this thread in S2G forum but it moved to here, so I'm sorry my phone is GT-I9100G
but the link you provided don't contain any GT-I9100G !
and from where can i find my modem type?
Click to expand...
Click to collapse
Oh i see, my mistake for linking I9100 modems ma8, sorry for the same
do please check in the section meant for I9100G, link below for it
Galaxy S II I9100G Android Development
Sun90 said:
Oh i see, my mistake for linking I9100 modems ma8, sorry for the same
do please check in the section meant for I9100G, link below for it
Galaxy S II I9100G Android Development
Click to expand...
Click to collapse
Where can I find Modem version of my phone??
where can i download it?
mohammedkhairy said:
Where can I find Modem version of my phone??
where can i download it?
Click to expand...
Click to collapse
Here u go 'Modem Collection by Neerajganga for I9100G'
for the present Modem on ur phone goto Settings>About phone and see there the Baseband
Thank you, Guys
another important question not related to the address.
when I searched for how to install CWM iny my phone S2G there are many ways and lot of bricked phones in issue
http://forum.xda-developers.com/showthread.php?t=1814801
there are ways to flash via odin other via recovery
I wan't you to illustrate to me the perfect way to do that without risks and not increase binary count and the files I'll use in detail ....<<<phone isn't rooted>>
Can i install CWM and custom rom without rooting
If not what is the first root then CWM or CWM then root.
I searched alote.
thank you guys!
Related
Would anybody be kind enough to post a recent modem for the I9100G? I've flashed SuperROM v3.0 so the ROM and kernel are pretty up to date, the only thing is my Baseband is still at DZKL3. I'm looking for anything newer, basically LA2, LB1 LC1 or LC2.
Thanks in advanced.
Actually better use baseband that updated for ur country..if u r from malaysia..better stay with dzkl3
Sent from my GT-I9100G
Yes, I'm from Malaysia, but I don't think DZKL3 is even for Malaysia. I downloaded it somewhere. Seems to work fine. I don't think there's much different between the country builds. I just would like to have the most recent modem if available.
aidfarh said:
Yes, I'm from Malaysia, but I don't think DZKL3 is even for Malaysia. I downloaded it somewhere. Seems to work fine. I don't think there's much different between the country builds. I just would like to have the most recent modem if available.
Click to expand...
Click to collapse
I try few modem (came with different ROM), end up I flash back our local modem - DZKL3 as it work the BEST!
DZKL3 is local modem from local recent ROM.
hi Andrewtst,
i need source to download modems for our device i9100G.
i flashed LB1 but i think there is something wrong i cant connect data connection when using 2G.
so i need KK1 for Saudi Arabia or Egypt it's all working well when i used it.
Sent from my GT-i9100G
GalaxyRom v5.1
Lucifer 1.54
Using Tapatalk
aidfarh said:
Yes, I'm from Malaysia, but I don't think DZKL3 is even for Malaysia. I downloaded it somewhere. Seems to work fine. I don't think there's much different between the country builds. I just would like to have the most recent modem if available.
Click to expand...
Click to collapse
I have experience with latest lb1 modem..its bad in malaysia..and had flash back to dzkl3..just sharing my experience here..feel free to try it..another way to get the modem u needed is by flashing the whole stock firmware downloded through sammobile.com
Sent from my GT-I9100G
Using DZKL3 and its working good
Here are list of different modems for you to try tho
I9100G KL3 Modem
http://www.mediafire.com/?3wq4n1tsb1b0typ
I9100G KJ2 Modem
http://www.mediafire.com/?msmtcrgdd3ggqfs
I9100G KK1 Modem
http://www.mediafire.com/?hmfutwb3h087fck
Credits to Hanny Liu.
Thanks for all the feedback. I guess I'll just stick with DZKL3 modem.
Sent from my GT-I9100G using XDA
Hi,
can anyone give me a source for the DZKL3 modem please ?
greetz
Can anyone provide source to download KL4 modem for i9100GJPLC1_9100GXXKL4 KSA
Sent from my GT-9100G using Tapatalk
GalaxyRom v5.1 Lucifr1.6 300mhtz
Is the KL4 modem the newest one ?
Please give source !!!
So Malaysia use DZKL3??
or KL4? any sauce?
Here you go : (i can't post link, so , improvise)
foonode dot net/file/oxBZ
KL4 modem for i9100G. I'm using one in Singapore and connection/data is reliable and no issues.
komarov74 said:
Is the KL4 modem the newest one ?
Please give source !!!
Click to expand...
Click to collapse
currway said:
Here you go : (i can't post link, so , improvise)
foonode dot net/file/oxBZ
KL4 modem for i9100G. I'm using one in Singapore and connection/data is reliable and no issues.
Click to expand...
Click to collapse
Somebody could tell me which modem is better for french user with FREE operator please ?
Cordially.
request for i9100g modem file
hi guysss...am using i9100G S2 mobile belongs to india..when am try to update cyanogen mod ,it corrupts my device modem file
now i am regain to samsung official jelly bean but my network does not work..pls suggest some ideas and DDLS2 modem file
thank u
regards
chandran
Hi All,
I bought a used galaxy S2 I9100 yesterday,new to android.I have been a iphone user for 4 years and pretty aware of jailbreaking, unlocking installing custom firmwares. the terminology here in Android world is different though.
Have searched and read through different guides on the forum but still got some questions.
Model GT i900 LKAH3G
PDA i9100XWKE1
CSC I9100H3GKD4
Kernel 2.6.35.7-I9100XWKDD-CL161513 [email protected] # 2
Build Number GINGERBREAD.XWKE1
Looks like it was on Three network but it is unlocked mobile as i can use my airtel sim on the phone.
I dont want the Three network related stuff on the phone so i need to debrand the phone -- how to do it? there is guide on XDA forum but it talks primarily for O2 phones or might be i did not read it correctly. (there are also some options like the network mode which are disabled on this ROM )
Once debranding is done should i be ok to use any ROM or kernel?
Which would be best ROM to be installed and will it work for me in India.
Can i install the custom ROM and would i be able to install apps from the android Market.
If these have already been answered , can you please provide the link for that thread.
Thank You
I'd advice you to try the new ics roms, you can find the instructions inside the various rom threads, flashing these roms will get rid of the three junk as well as update your phone to the latest android os a.k.a ICS ..........
there is no such thing as a best rom for a specific country, but you can try different modems to find the one that gives you the best network and battery, you can find your modem under the baseband in about phone....
google for more info
happy flashing and welcome to Android we luf you here...........
Learn how to use Odin
Download stock gb from from checkfus or sammobile.
Flash using Odin, you will be unbranded.
After that root using cfroot, now learn how to use cfroot.
Now you can flash custom roms.
Sent from my GT-I9100 using Tapatalk 2
kjplasma said:
I'd advice you to try the new ics roms, you can find the instructions inside the various rom threads, flashing these roms will get rid of the three junk as well as update your phone to the latest android os a.k.a ICS ..........
there is no such thing as a best rom for a specific country, but you can try different modems to find the one that gives you the best network and battery, you can find your modem under the baseband in about phone....
google for more info
happy flashing and welcome to Android we luf you here...........
Click to expand...
Click to collapse
atifsh said:
Learn how to use Odin
Download stock gb from from checkfus or sammobile.
Flash using Odin, you will be unbranded.
After that root using cfroot, now learn how to use cfroot.
Now you can flash custom roms.
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
Hi KJplasma &atifsh
Thank you for the details.
can i install the below listed indian stock firmware using odin
PDA :I9100XWKE8 CSC:I9100ODDKE2
or do i need to install the firmware from UK
PDA :I9100XXKF2 CSC:MULTIOXAKF2
do i need to change the csc if i install the UK version?
Thanks
forget about csc.
if you have i9100 you can flash any region ROM and use in any country.
if you want Gb than go for la2 italy rom , iv used that and last time i check that was the fastest stock rom for GB
you can also flash ICS rom like uk lp7 too, just stay away from lp9 roms at the moment.
ad dont forget to wipe using the dialpad code *2767*3855#. [will wipe all data stored]
atifsh said:
forget about csc.
if you have i9100 you can flash any region ROM and use in any country.
if you want Gb than go for la2 italy rom , iv used that and last time i check that was the fastest stock rom for GB
you can also flash ICS rom like uk lp7 too, just stay away from lp9 roms at the moment.
ad dont forget to wipe using the dialpad code *2767*3855#. [will wipe all data stored]
Click to expand...
Click to collapse
Hey Atifsh,
Thanks for the quick reply.
i am currently downloading the I9100XXLPJ_I9100XXLPJ Open Europe 4.0.3, will this be ok and also anything that i need to worry about the kernel?
Thanks a lot for all the help.
atifsh said:
forget about csc.
if you have i9100 you can flash any region ROM and use in any country.
if you want Gb than go for la2 italy rom , iv used that and last time i check that was the fastest stock rom for GB
you can also flash ICS rom like uk lp7 too, just stay away from lp9 roms at the moment.
ad dont forget to wipe using the dialpad code *2767*3855#. [will wipe all data stored]
Click to expand...
Click to collapse
@ Atif
any specific reason to stay away from LP9???
I am using VK rom with LP9, working very smoother than the Omega which I tried few days back which was on LP8...
---------- Post added at 01:11 PM ---------- Previous post was at 01:02 PM ----------
letscheckitout said:
Hey Atifsh,
Thanks for the quick reply.
i am currently downloading the I9100XXLPJ_I9100XXLPJ Open Europe 4.0.3, will this be ok and also anything that i need to worry about the kernel?
Thanks a lot for all the help.
Click to expand...
Click to collapse
My friend dont go for LPJ that is unofficial beta release,
go for anything above LPQ on the sammobile firmware list ...
or pick anyone from here : http://forum.xda-developers.com/showthread.php?t=1544487.
Thank you Zac and Atif.
I have tried to do a factory rest from the phone's privacy menu but even after everything is done,istill see some files in the gallery.
i tried the code *2767*3855# everything goes fine but i see the message "cant access to system\csc\h3g\system\" and then the phone strats as normal.
can i flash it to the OS even if i am getting this message using odin or do i need to
do something before i flash?
factory reset will not delete your user stored data on the SD card...that can be manually deleted...if you want
you can flash the OS from ODIN
thanks for the responses.
I have upgraded to I9100XWLP7_I9100XEULP, and its working fine. the only problem seems to be its heating a bit where the camera is located . will read more topics and see why this is happening.
thank You.
letscheckitout said:
thanks for the responses.
I have upgraded to I9100XWLP7_I9100XEULP, and its working fine. the only problem seems to be its heating a bit where the camera is located . will read more topics and see why this is happening.
thank You.
Click to expand...
Click to collapse
You have to flash some other modem, I flashed my old GB modem and no heat issues.
Sent from my GT-I9100
ZACQ8 said:
@ Atif
any specific reason to stay away from LP9???
I am using VK rom with LP9, working very smoother than the Omega which I tried few days back .
Click to expand...
Click to collapse
Yes though the newer dxlp9 was much better, previous one had bunch of issues including sleep of death.
Also that ROM introduces the contact/dialer lag bug. Which some how got to Google account and now every time I sync contacts it get back.
I deleted all my contacts and synced again and it's all better, tried on dxlp9 and was working fine, than I switched to my regular cm9.
Sent from my GT-I9100
atifsh said:
You have to flash some other modem, I flashed my old GB modem and no heat issues.
Sent from my GT-I9100
Click to expand...
Click to collapse
Hey Atif,
really not sure which modem to flash, do we have info on that.
thanks
letscheckitout said:
Hey Atif,
really not sure which modem to flash, do we have info on that.
thanks
Click to expand...
Click to collapse
For a start, if you remember your last ROM that doesn't had heat issues, flash that modem. Doesn't matter if you use GB modem on ics.
I flashed the modem of my region xxki4 which is 2.3.5 jpkj2 and had no issues of heat in ics.
Sent from my GT-I9100
Sent from my GT-I9100
atifsh said:
For a start, if you remember your last ROM that doesn't had heat issues, flash that modem. Doesn't matter if you use GB modem on ics.
I flashed the modem of my region xxki4 which is 2.3.5 jpkj2 and had no issues of heat in ics.
Sent from my GT-I9100
Click to expand...
Click to collapse
I got this device 3 days ago on the first day did not had much time to experiment or use it and the second day flashed it
Dont know if the issue existed in the old modem too.. btw is there any good modem that you can refer to which i can install on, i am in india, i hope i willl not have any signal issue on mobile or on wifi if i install this new modem.
thanks
Let zaqc8 to reply that, wait for him or any other user in India.
I can only tell you to flash GB/ics modem that belongs to Indian region
Sent from my GT-I9100
hi,my name is gaurav and am from india.I own a SGS3GT I9300 with the following:-
GT-I9300 Galaxy S III
PDA: I9300XXEMG5
CSC: I9300ODDEMG1
MODEM: I9300DDEMG2
after flashing a few roms and loosing my IMEI in the process and then with a lot of help from rootSU i was able to get my phone working again,although i have come to an uderstanding that i've to keep my baseband to MG2 only but my problem is how to check the baseband in any of the roms with so many roms available for flashing(i've been told to look into the thread but in some cases i couldn't find the baseband)
is there a system of naming the roms which i obviously don't know which gives an indication of the baseband and how does one comes to know whether a roms has baseband or not
help
thanks in advance....
gauravinvouge said:
hi,my name is gaurav and am from india.I own a SGS3GT I9300 with the following:-
GT-I9300 Galaxy S III
PDA: I9300XXEMG5
CSC: I9300ODDEMG1
MODEM: I9300DDEMG2
after flashing a few roms and loosing my IMEI in the process and then with a lot of help from rootSU i was able to get my phone working again,although i have come to an uderstanding that i've to keep my baseband to MG2 only but my problem is how to check the baseband in any of the roms with so many roms available for flashing(i've been told to look into the thread but in some cases i couldn't find the baseband)
is there a system of naming the roms which i obviously don't know which gives an indication of the baseband and how does one comes to know whether a roms has baseband or not
help
thanks in advance....
Click to expand...
Click to collapse
the question should be phrased as "how will i know which rom has a modem also flashed along with it."
DDEMG2 modem flashable zip
flash any rom (firmware version above MG2) if your baseband changes flash the above modem. baseband will return to ddemg2.
If its a stock rom modem is named .
If its a custom rom it may not have a modem .
You would be far better off not flashing any rom if your phone is now working .
jje
MoonBlade said:
the question should be phrased as "how will i know which rom has a modem also flashed along with it."
DDEMG2 modem flashable zip
flash any rom (firmware version above MG2) if your baseband changes flash the above modem. baseband will return to ddemg2.
Click to expand...
Click to collapse
Thanks for the zip file.
I've understood a lot with your help and now only tell me this firmware version above mg2 you are referring to is for PDA,CSC OR MODEM and this is flashable via odin or cwm.?.One more thing i read about coding of samsung and according to that my country code is DD so what does XX signifies in my PDA???.I know it's irritating but a little help from you will go a long way in making me understand......
thanks in advance
JJEgan said:
If its a stock rom modem is named .
If its a custom rom it may not have a modem .
You would be far better off not flashing any rom if your phone is now working .
jje
Click to expand...
Click to collapse
lol i do agree although not totally what's the fun in taking a bit of risk and with extensive guides on this and experts like you am increasing my knowledge base...
thanks in advance
gauravinvouge said:
Thanks for the zip file.I've understood a lot with your help and now only tell methis firmware version above mg2 you are referring to is for PDA,CSC OR MODEM.One more thing i read about coding of samsung and according to that my country code is DD so what does XX signifies in my PDA???.I know it's irritating but a little help from you will go a long way in making me understand......
thanks in advance
Click to expand...
Click to collapse
When i say mg2 i am referring to pda
XX=Country code (for indian firmware pda will have DD .. but you can use any firmware version.. country specific firmwares help in region specific updates from samsung)
M=year (A=2001 B=2002 and so on.. so M= 2013)
G=month (A=jan B=feb c=mar and so on.. so G=July)
2=revision number
All this have been answered 100s of time.. if u had read sticky threads in general section you would have seen them..
since i had free time i replied others would have just ignored you !
MoonBlade said:
When i say mg2 i am referring to pda
XX=Country code (for indian firmware pda will have DD .. but you can use any firmware version.. country specific firmwares help in region specific updates from samsung)
M=year (A=2001 B=2002 and so on.. so M= 2013)
G=month (A=jan B=feb c=mar and so on.. so G=July)
2=revision number
All this have been answered 100s of time.. if u had read sticky threads in general section you would have seen them..
since i had free time i replied others would have just ignored you !
Click to expand...
Click to collapse
that's what it is everybody thinks one doesn't read,had i not read i would not have been able to restore my efs and not known about country code...only thing is the more one reads the more one discovers his ignorance ........
but anyways so by your explanation my pda should have been DDEMG5 but it's XXEMG5 at the moment and i've checked it from sammobile and xda also that XXEMG5 is the latest firmware for gti9300 in india. So what's wrong?
and i think the zip file will be used in CWM only?
gauravinvouge said:
that's what it is everybody thinks one doesn't read,had i not read i would not have been able to restore my efs and not known about country code...only thing is the more one reads the more one discovers his ignorance ........
but anyways so by your explanation my pda should have been DDEMG5 but it's XXEMG5 at the moment and i've checked it from sammobile and xda also that XXEMG5 is the latest firmware for gti9300 in india. So what's wrong?
and i think the zip file will be used in CWM only?
Click to expand...
Click to collapse
latest firmware for india has csc and modem starting with dd so its fine...
i think u have to use odin to flash sammobile firmwares. i have never tried myself
http://forum.xda-developers.com/showthread.php?t=1671969
Dear friends I recently installed I9300XXUGMJ9_I9300VFGGMJ5_VDI_2.tar (Android 4.3) on my Galaxy S III International version. But as we know the firmware is full of messy bugs I just installed the old 4.1.2 firmware from Samsmobile and kies too.. But the problem is that I can't access my network. There seems to be only emergency calls... Can you guys get me this problem fixed? Is there any way to downgrade my phone to old 4.1.2 Jelly Bean. I desperately require some help.
Please use search question asked daily .
Please read faqs and guides .
Please post in the correct forum .
Basics read first.
http://forum.xda-developers.com/showthread.php?t=2344125
Critical you read the first two posts .
Install neatrom 5.4 working great
Sent from my GT-I9300 using xda premium
ozzyblack said:
Install neatrom 5.4 working great
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Provide the link please. Is it 4.1.2?
yes ..u have to flash modem
featherknox said:
Dear friends I recently installed I9300XXUGMJ9_I9300VFGGMJ5_VDI_2.tar (Android 4.3) on my Galaxy S III International version. But as we know the firmware is full of messy bugs I just installed the old 4.1.2 firmware from Samsmobile and kies too.. But the problem is that I can't access my network. There seems to be only emergency calls... Can you guys get me this problem fixed? Is there any way to downgrade my phone to old 4.1.2 Jelly Bean. I desperately require some help.
Click to expand...
Click to collapse
flash this modem xxemj4.....google it.....or u can try imperium 4.1.2 rom
try Gorgoid 2.7a. MJ2 firmware with MJ1 modem. i flashed over CM11 and all good.
http://forum.xda-developers.com/showthread.php?t=2172299
Thanks
ozzyblack said:
Install neatrom 5.4 working great
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Thanks dear, I have installed NeatRom Full.
The lag in the lockscreen has gone away so far... Though there the UI is still the same...
It feels as if no change has been made at all....
Looking For 4.1.2
In fact I was looking for a solution to switch back to Custom 4.1.2 as it was the perfect ROM so far for me.
I have downloaded it from Sammobile but after Installing it via Odin I am unable to see any network and the Phone's IMIE is changed. I would greatly appreciate anyone to come up with solution for that....
Thanks everyone for being so kind...
featherknox said:
In fact I was looking for a solution to switch back to Custom 4.1.2 as it was the perfect ROM so far for me.
I have downloaded it from Sammobile but after Installing it via Odin I am unable to see any network and the Phone's IMIE is changed. I would greatly appreciate anyone to come up with solution for that....
Thanks everyone for being so kind...
Click to expand...
Click to collapse
read JJEgan's response.
DO IT!
I had the same problem, and all I did was to get to cm 10.2 before moving back to 4.1.2 stock
Sent from my GT-I9300 using xda app-developers app
Was it helpful?
thunderror said:
I had the same problem, and all I did was to get to cm 10.2 before moving back to 4.1.2 stock
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
I also tried to install the CM via its official Windows Application. When it completed there was no network again... Can you provide me the link of the ROM that you installed? Is it Zipaligned?
@featherknox
Correct me if i'm wrong but maybe u have a problem with efs partition from downgrading unto lower version of android..
here are some post that some of the users have solved their problem..
http://forum.xda-developers.com/showpost.php?p=47524551&postcount=1148
let us know if it works to you..
Thanks
Warrenforfree said:
@featherknox
Correct me if i'm wrong but maybe u have a problem with efs partition from downgrading unto lower version of android..
here are some post that some of the users have solved their problem..
http://forum.xda-developers.com/showpost.php?p=47524551&postcount=1148
let us know if it works to you..
Click to expand...
Click to collapse
Thank you very much.. I am going to give it a try.... Hope it works...
Problem Solved
Dear guys thanks for your time and the help...
With suggestion of a good mate, I am finally able to go back to 4.1.2.....
All I had to do was just Install the Patched Modem MG4
<b> https://www.dropbox.com/s/geispctijpxqjms/Patched_Modem_I9300XXEMG4.zip </b>
Wow,, I am so happy to get rid of that stupid 4.3
featherknox said:
Dear friends I recently installed I9300XXUGMJ9_I9300VFGGMJ5_VDI_2.tar (Android 4.3) on my Galaxy S III International version. But as we know the firmware is full of messy bugs I just installed the old 4.1.2 firmware from Samsmobile and kies too.. But the problem is that I can't access my network. There seems to be only emergency calls... Can you guys get me this problem fixed? Is there any way to downgrade my phone to old 4.1.2 Jelly Bean. I desperately require some help.
Click to expand...
Click to collapse
Check your IMEI number, wheather it was changed to 0049XXXX - I have had the same problem. I downloaded from Sammobile firmware v4.3 and flash your phone with odin. My IMEI and network connection was restored. Looks like Samsung does not like us to downgrade the firmwares.
Problem Solved
Peter1234 said:
Check your IMEI number, wheather it was changed to 0049XXXX - I have had the same problem. I downloaded from Sammobile firmware v4.3 and flash your phone with odin. My IMEI and network connection was restored. Looks like Samsung does not like us to downgrade the firmwares.
Click to expand...
Click to collapse
I have downgraded my Phone. Check the solution into my New Thread!!!!!
http://forum.xda-developers.com/showthread.php?p=47555014#post47555014
Peter1234 said:
Check your IMEI number, wheather it was changed to 0049XXXX - I have had the same problem. I downloaded from Sammobile firmware v4.3 and flash your phone with odin. My IMEI and network connection was restored. Looks like Samsung does not like us to downgrade the firmwares.
Click to expand...
Click to collapse
Its not a problem if users care to read the faqs and guides first .
Solution.....
Hello guys....
I am very thankful to the xda forum and all the members who helped me to get through a serious problem..
Recently I installed 4.3 Leaked version on my GT-I9300 and the ROM proved to be worst ROM of life. So I decided to go back to 4.1.2.
I installed the custom ROM via Odin but I confronted a serious issue, when I was finished the installation I found that there was no network at all... Samsung's official told me that it is impossible to reverse the Android version...
I had no clue what to do. I flashed many ROMs but no solution at all. My IMIE was also kinda jumbled..
Many guys said it is EFS issue... But it is not EFS issue...
It is all because of different Modem issue.. all you need to do is just install a clean custom ROM from http://www.sammobile.com/firmwares/2/ and Install the patched modem... you are done..
So here is the solution:
1. Download your desired CUSTOM ROM for your Country from Sammobile...
Link http://www.sammobile.com/firmwares/2/
2. Install the ROM via Odin
3. Root it and Install your favorite recovery.
4. Install the Patched MG4 Modem Zip in Recovery Mode. Link https://www.dropbox.com/s/geispctijp...9300XXEMG4.zip
You are done....
This problem is all about MODEM version, so I don't think if EFS tricks are involved here.....
Finally credits go to all the XDA Members who put their heart and soul to present all the required guidance for me to be able to downgrade to lower Android Version.. I have only compiled the whole stuff into a single thread....
Thanks,,,
Plenty of solutions....
JJEgan said:
Its not a problem if users care to read the faqs and guides first .
Click to expand...
Click to collapse
Dear sir,
Actually the problem is not finding the solutions but finding the right solution.
Worth members of XDA Forum post a lot of solutions for a particular problem and thus newbies like me get even more confused... So it definitely takes some time for us to come to a point when we are able to get the desired results.
Sometimes, we are not able to clarify our queries.....
As in my problem only a Modem was required while I was looking for EFS solutions!
After Flashing the MG4 modem my battery life has become worst. I don't know if it is because of the Modem.. but whenever my phone is on airplane mode then the battery remains at the same percentage but while on network my battery keeps on draining without even texting or calling
Sent from my GT-I9300 using XDA Premium 4 mobile app
Hello guys....
I am very thankful to the xda forum and all the members who helped me to get through a serious problem..
Recently I installed 4.3 Leaked version on my GT-I9300 and the ROM proved to be worst ROM of life. So I decided to go back to 4.1.2.
I installed the Stock ROM via Odin but I confronted a serious issue, when I was finished the installation I found that there was no network at all... Samsung's official told me that it is impossible to reverse the Android version...
I had no clue what to do. I flashed many ROMs but no solution at all. My IMIE was also kinda jumbled..
Many guys said it is EFS issue... But it is not EFS issue...
It is all because of different Modem issue.. all you need to do is just install a clean Stock ROM from http://www.sammobile.com/firmwares/2/ and Install the patched modem... you are done..
So here is the solution:
1. Download your desired Stock ROM for your Country from Sammobile...
Link http://www.sammobile.com/firmwares/2/
2. Install the ROM via Odin
3. Root it and Install your favorite recovery.
4. Install the Patched MG4 Modem Zip in Recovery Mode. Link https://www.dropbox.com/s/geispctijpxqjms/Patched_Modem_I9300XXEMG4.zip
You are done....
This problem is all about MODEM version, so I don't think if EFS tricks are involved here.....
Finally credits go to all the XDA Members who put their heart and soul to present all the required guidance for me to be able to downgrade to lower Android Version.. I have only compiled the whole stuff into a single thread....
Thanks,,,
Custom rom from sammobile ???????since when have sam made custom roms .
STOCK ROM yes .
The Downgrading from 4.3 to 4.2.1 and the No Network Issue...
Is well posted in the faqs and guides for those that actually read them .
Sadly most are to lazy /
Sorry for the Wrong Term...
JJEgan said:
Custom rom from sammobile ???????since when have sam made custom roms .
STOCK ROM yes .
The Downgrading from 4.3 to 4.2.1 and the No Network Issue...
Is well posted in the faqs and guides for those that actually read them .
Sadly most are to lazy /
Click to expand...
Click to collapse
Sorry I wrote that mistakenly...... My bad...
Thanks for the guide you save me from a lot of work :good::good:
hugs
First time flashing a Samsung device, are there any risks involved in the above process i.e. wrong country and secondly, @featherknox why is a custom recovery required, is there no way to flash a stock rom straight over another stock rom with out it?
featherknox said:
Hello guys....
I am very thankful to the xda forum and all the members who helped me to get through a serious problem..
Recently I installed 4.3 Leaked version on my GT-I9300 and the ROM proved to be worst ROM of life. So I decided to go back to 4.1.2.
I installed the Stock ROM via Odin but I confronted a serious issue, when I was finished the installation I found that there was no network at all... Samsung's official told me that it is impossible to reverse the Android version...
I had no clue what to do. I flashed many ROMs but no solution at all. My IMIE was also kinda jumbled..
Many guys said it is EFS issue... But it is not EFS issue...
It is all because of different Modem issue.. all you need to do is just install a clean Stock ROM from http://www.sammobile.com/firmwares/2/ and Install the patched modem... you are done..
So here is the solution:
1. Download your desired Stock ROM for your Country from Sammobile...
Link http://www.sammobile.com/firmwares/2/
2. Install the ROM via Odin
3. Root it and Install your favorite recovery.
4. Install the Patched MG4 Modem Zip in Recovery Mode. Link https://www.dropbox.com/s/geispctijpxqjms/Patched_Modem_I9300XXEMG4.zip
You are done....
This problem is all about MODEM version, so I don't think if EFS tricks are involved here.....
Finally credits go to all the XDA Members who put their heart and soul to present all the required guidance for me to be able to downgrade to lower Android Version.. I have only compiled the whole stuff into a single thread....
Thanks,,,
Click to expand...
Click to collapse
I can confirm that this method works. XEMB5 (4.1.2 stock rom) on top of the crappy 4.3 update, rooted it and then installed CWM. flashed the patch modem from the link he gave and the XEMB5 rom is working with network running again. but it seems like the battery is awful, 95% in just 10 minutes? lost 5 percent for that short amount of time -_-
then again, thanks for this!
Battery Drain
thehavoc said:
I can confirm that this method works. XEMB5 (4.1.2 stock rom) on top of the crappy 4.3 update, rooted it and then installed CWM. flashed the patch modem from the link he gave and the XEMB5 rom is working with network running again. but it seems like the battery is awful, 95% in just 10 minutes? lost 5 percent for that short amount of time -_-
then again, thanks for this!
Click to expand...
Click to collapse
Yes after flashing this modem the battery drains so quickly..
I am looking for any solution. Hopefully any developer would come with a good solution.
In battery system I see The Android System draining almost 25 to 30 percent of battery
I had the same issue, but with the help of xda , now everythings normal. but i have a question, with no oficial advances from samsung can i go back to flashing with no danger ?
thx , sorry for my english
Josemonteiro90 said:
I had the same issue, but with the help of xda , now everythings normal. but i have a question, with no oficial advances from samsung can i go back to flashing with no danger ?
thx , sorry for my english
Click to expand...
Click to collapse
My problem is little different. I can flash any ROM via Odin[DO NOT FORGET TO CHARGE YOUR MOBILE ABOVE 80% battery level!]:
1. Goto recovery by pressing "vo upl+home+power" release when you Samsung's bootloader.
2. Do factory reset/wipe everything.
3. Remove battery for 10secs. Then put it back.
4. Now press "vol down+home+power" to bring it into download mode. Then follow odin flashing procedure. It will work for any Samsung rom. No need to intall any custum roms.
Now going to my problems:
A. My s3 shuts down when it's idle.
B. Bluetooth button does not work. It tries to go to ON position but goes back OFF after 2/3 sec.
After downgrading from earlier 4.3 [SWC] I have even upgraded it with latest 4.1.2 xxemh4 but no luck!
Every thing works network, wi-fi etc. except above two problems!
Help me please!!
I FOUND SOMETHING, WHEN I DO *#1234* IT SAYS CSC: UNKNOWN though my network is ok and wi-fi works fine. Lemme try patching CSC as featherknox suggested!
@featherknox, But your patched modem can not be flashed in recovery[stock] mode as it says "Signature verification failed". HELP ME WHAT I SHOULD DO?
problem after flashing rom
why when i flashing that rom to downgrade from 4.3 to 4.2.1(ROM from sammobile) it stuck at samsung logo and always repeat the samsung logo. help me please. thanks
wannn97 said:
why when i flashing that rom to downgrade from 4.3 to 4.2.1(ROM from sammobile) it stuck at samsung logo and always repeat the samsung logo. help me please. thanks
Click to expand...
Click to collapse
first of all 4.2.1 or 4.1.2 ?
secondly have you wiped data/cache/dalvik cache and format system ?
Third did you try flashing any other supported kernels for your current android version ?
Galaxy S3 Updating causes Emergency Calls Only
Hi People i want to share my problem here which im facing from many days , I have updated My Galaxy S3 from Android 4.0 ICS to Offical Android 4.1.2 Jelly Bean for my country which i have downloaded from Sammobile via Odin After updating my phone im facing Emergency Calls only problem and also lost my IMEI which changed like 0049 i have searched many time on google nut cannot find a perfect solution for it plz any one help me it will be appriciatiable Thanx
Go read the efs thread in general forum, stickies.
Sent from my GT-I9300 using Tapatalk
Unknown baseband and null IMEI on samsung gs3 (I9300) after downgrading from 4.3
Dear All, pls give me a solution for my problem.
i have intl version of GS3 (I9300), recently i have updated my GS3 to 4.3 via ODIN then i have rooted my mobile to install slimbean rom. all was well until yesterday. but i decided to go back to 4.1.2 and flashed official ROM with baseband (MG4). from then onwards my mobile is showing sim not found, unknown baseband and null imei.
can anyone help me in solving this problem. thousand thanks in advance.
rajugsg2702 said:
Dear All, pls give me a solution for my problem.
i have intl version of GS3 (I9300), recently i have updated my GS3 to 4.3 via ODIN then i have rooted my mobile to install slimbean rom. all was well until yesterday. but i decided to go back to 4.1.2 and flashed official ROM with baseband (MG4). from then onwards my mobile is showing sim not found, unknown baseband and null imei.
can anyone help me in solving this problem. thousand thanks in advance.
Click to expand...
Click to collapse
Read my signature for your answer.
Sent from my GT-I9300 using Tapatalk
i will test this tuto, because i have the same problem , the generic imei 0049 etc.. i dont have the efs backup , i hope this make my s3 funcional
sorry for my ingles!
Edit
Not working for me.... any ideas?
boomboomer said:
Read my signature for your answer.
Sent from my GT-I9300 using Tapatalk
Click to expand...
Click to collapse
i am still waiting for solution to my problem. can anyone answer pls.
regards
rajugsg2702 said:
i am still waiting for solution to my problem. can anyone answer pls.
regards
Click to expand...
Click to collapse
Have You tried this solution by featherknox ??????
1. Download your desired Stock ROM for your Country from Sammobile...
Link http://www.sammobile.com/firmwares/2/
2. Install the ROM via Odin
3. Root it and Install your favorite recovery.
4. Install the Patched MG4 Modem Zip in Recovery Mode. Link https://www.dropbox.com/s/geispctijp...9300XXEMG4.zip
You are done....
plz try this again and tell me if this works...
Muhammad Ameen said:
Have You tried this solution by featherknox ??????
1. Download your desired Stock ROM for your Country from Sammobile...
2. Install the ROM via Odin
3. Root it and Install your favorite recovery.
4. Install the Patched MG4 Modem Zip in Recovery Mode.
You are done....
plz try this again and tell me if this works...
Click to expand...
Click to collapse
it didnt work for me. i did the sameway as u have mentioned, i have even read featherknox posts in this forum but failed to bring back baseband version. pls suggest me what next
rajugsg2702 said:
it didnt work for me. i did the sameway as u have mentioned, i have even read featherknox posts in this forum but failed to bring back baseband version. pls suggest me what next
Click to expand...
Click to collapse
Read the faqs and guides or take to a service centre .