[Q] Galaxy S3 GT-I9300 - Galaxy S III Q&A, Help & Troubleshooting

hello everybody. i need your help. i need modem for GT-I9300 for mobile data conection on marshmallow rom. pls help me if u can.

jujuna said:
hello everybody. i need your help. i need modem for GT-I9300 for mobile data conection on marshmallow rom. pls help me if u can.
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Click to collapse
Modem should be in ROM file. What rom are you using that you haven't got modem?

I'm using crDroid marshmallow.

McXred said:
Modem should be in ROM file. What rom are you using that you haven't got modem?
Click to expand...
Click to collapse
i'm using crDroid Marshmallow

jujuna said:
i'm using crDroid Marshmallow
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Click to collapse
Try the GNA8 modem if you have v2 efs (http://forum.xda-developers.com/galaxy-s3/general/ref-galaxy-s3-modem-radio-collection-t1740061) It should be working (make an efs backup first!) BTW. use edit for tidy thread

McXred said:
Try the GNA8 modem if you have v2 efs (http://forum.xda-developers.com/galaxy-s3/general/ref-galaxy-s3-modem-radio-collection-t1740061) It should be working (make an efs backup first!) BTW. use edit for tidy thread
Click to expand...
Click to collapse
i dont have efs. is it really need?

jujuna said:
i dont have efs. is it really need?
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Click to collapse
Yes it's really improtant! There is stored your IMEI and if it get corrupt you won't be able to connect to network! That's really simple in twrp go to backup and select only efs then copy it to safe place and flash modem Link to modem: http://forum.xda-developers.com/gal...collection-t1740061/post50456142#post50456142

McXred said:
Yes it's really improtant! There is stored your IMEI and if it get corrupt you won't be able to connect to network! That's really simple in twrp go to backup and select only efs then copy it to safe place and flash modem Link to modem: http://forum.xda-developers.com/gal...collection-t1740061/post50456142#post50456142
Click to expand...
Click to collapse
thank u very much.. i do everything what u said but mobile data doesnot working. and u know what is interesting, on another ROM i have data connection but on this rom i have't. i connected developer and he saida that this isnot problem on his rom. i have't any idea whats happening

jujuna said:
thank u very much.. i do everything what u said but mobile data doesnot working. and u know what is interesting, on another ROM i have data connection but on this rom i have't. i connected developer and he saida that this isnot problem on his rom. i have't any idea whats happening
Click to expand...
Click to collapse
Try to flash stock and then that rom if it won't work i suggest you temasek rom (marshmallow)

McXred said:
Try to flash stock and then that rom if it won't work i suggest you temasek rom (marshmallow)
Click to expand...
Click to collapse
thank you for your helping

McXred said:
Try to flash stock and then that rom if it won't work i suggest you temasek rom (marshmallow)
Click to expand...
Click to collapse
i flashed temasek rom and modem but cellular doesnot working

jujuna said:
i flashed temasek rom and modem but cellular doesnot working
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Click to collapse
Is network work on stock? Try select te network operator in settings.

McXred said:
Is network work on stock? Try select te network operator in settings.
Click to expand...
Click to collapse
yes, on stock network is working..

jujuna said:
yes, on stock network is working..
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Click to collapse
Try do a hard reset on stock then flash custom rom again then it should work if not I have no idea what is going on

McXred said:
Try do a hard reset on stock then flash custom rom again then it should work if not I have no idea what is going on
Click to expand...
Click to collapse
thank you very much

Related

[Q] [HELP] Soft Bricked S3

Guys my Galaxy S3 was bricked yesterday.I returned it to stock 4.0.4 Rom using Odin.
Here is the problem started.After returning stock,ı rooted it.Then tried to flash Glance s4+n3 Rom.There is no problem with that
but my phone cant pass the bootscreen.Then tried to flash 4.2.2 leaked rom and got same problem.
What must i do help me please.
devilscream said:
Guys my Galaxy S3 was bricked yesterday.I returned it to stock 4.0.4 Rom using Odin.
Here is the problem started.After returning stock,ı rooted it.Then tried to flash Glance s4+n3 Rom.There is no problem with that
but my phone cant pass the bootscreen.Then tried to flash 4.2.2 leaked rom and got same problem.
What must i do help me please.
Click to expand...
Click to collapse
factory reset from recovery. back up your efs before flashing every time for your safety.
sriram231092 said:
factory reset from recovery. back up your efs before flashing every time for your safety.
Click to expand...
Click to collapse
I made this things milion times but didnt work:/
devilscream said:
I made this things milion times but didnt work:/
Click to expand...
Click to collapse
okay! what do you see under the product name in download mode?
sriram231092 said:
okay! what do you see under the product name in download mode?
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Click to collapse
GT-I9300
devilscream said:
GT-I9300
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Click to collapse
that is fine. what is your recovery? and version?
sriram231092 said:
that is fine. what is your recovery? and version?
Click to expand...
Click to collapse
Using CWM Recovery v5.5
devilscream said:
Using CWM Recovery v5.5
Click to expand...
Click to collapse
there lies the problem! you need the latest version of touch or non-touch version of CWM(i prefer touch) or philz touch recovery. try this and you will be good to go.
:good:
sriram231092 said:
there lies the problem! you need the latest version of touch or non-touch version of CWM(i prefer touch) or philz touch recovery. try this and you will be good to go.
:good:
Click to expand...
Click to collapse
I'll try three of them thank you very much
devilscream said:
I'll try three of them thank you very much
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Click to collapse
cool good luck
pncipel for
sriram231092 said:
cool good luck
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Click to collapse
Hello again. I've tried the ways that you tell me but noting has been changed:/
devilscream said:
Hello again. I've tried the ways that you tell me but noting has been changed:/
Click to expand...
Click to collapse
what did you do exactly?
sriram231092 said:
what did you do exactly?
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Click to collapse
Every time I flashed stock rom,ı rooted the phone and flashed any other recoveries. Stock rom booting but ı have been getting "Factory Mode Fail" every time.
devilscream said:
Every time I flashed stock rom,ı rooted the phone and flashed any other recoveries. Stock rom booting but ı have been getting "Factory Mode Fail" every time.
Click to expand...
Click to collapse
Its answered here .
http://forum.xda-developers.com/showthread.php?t=2393289
JJEgan said:
Its answered here .
http://forum.xda-developers.com/showthread.php?t=2393289
Click to expand...
Click to collapse
Tried all of them already but didn't work:/
Hey
U get factory mode only when ur /efs is screwed..
Can u use stock ics without problems (un rooted) ??
Sent from my Amazing Galaxy S III...!
devilscream said:
Tried all of them already but didn't work:/
Click to expand...
Click to collapse
You used terminal emulator ??
Then as it says you require a service centre repair
<<Failing that, flash stock and send for repair.
Tried Terminal Emulator and Root Explorer a lot of times.
Gonna delete efs folder then do full wipe and flash ICS Stock Rom again.
I solve my problem using codes via PC and Terminal Emulator.
Thank you very much for your helps

no network after flashing Touchwiz Resurrection 7.1 S4 Edition

it says only emergncy calls. my sim card sucessfully connects, i have singnal only emergency calls? what will i do? my baseband is S5830iDDLA1. thank you for your replies.
Dial *#06# and check whether you have lost your IMEI No. or not
S H A D Y said:
Dial *#06# and check whether you have lost your IMEI No. or not
Click to expand...
Click to collapse
no.i have imei sir.
enensales said:
no.i have imei sir.
Click to expand...
Click to collapse
Backup Your IMEI no. using google toolbox Then flash stock rom via odin then flash v7.1
S H A D Y said:
Backup Your IMEI no. using google toolbox Then flash stock rom via odin then flash v7.1
Click to expand...
Click to collapse
still the same sir, whether i'm on stock rom, i'm getting Emercency Callls Only, no network, what firmware will i use, i'm from Philippines sir. help me.
enensales said:
still the same sir, whether i'm on stock rom, i'm getting Emercency Callls Only, no network, what firmware will i use, i'm from Philippines sir. help me.
Click to expand...
Click to collapse
You must contact your service provider then
For Philippines firmware go Here :- http://sampro.pl/firmware/android/samsung-s5830i/
S H A D Y said:
You must contact your service provider then
For Philippines firmware go Here :- http://sampro.pl/firmware/android/samsung-s5830i/
Click to expand...
Click to collapse
can i flash it as One Package with Pit, no bootloder thru odin? thanks for the advices, sorry i'm newbie.
no just put the files which are given in the Philippines firmware
PDA file in pda section, Modem file in Phone Section, CSC file in CSC Section
S H A D Y said:
no just put the files which are given in the Philippines firmware
PDA file in pda section, Modem file in Phone Section, CSC file in CSC Section
Click to expand...
Click to collapse
hmmm.. i'l just extract it sir using winrar, so that i can have the pda, modem csc files sir? correct sir?
enensales said:
hmmm.. i'l just extract it sir using winrar, so that i can have the pda, modem csc files sir? correct sir?
Click to expand...
Click to collapse
Yes, Now Put files in there Section via Odin
enensales said:
it says only emergncy calls. my sim card sucessfully connects, i have singnal only emergency calls? what will i do? my baseband is S5830iDDLA1. thank you for your replies.
Click to expand...
Click to collapse
dude which kernel are you using? try to flash a custom kernel like thunder kernel or rafueals kernels and check the network again... i recommend you to use thunderkernel as it gives you more performance than that of baugis one
Easy
Hey just flash stock rom and again flash the custom rom with rafael baugis kernel!
To install a rom with this kernel! Follow this guide! Here

[Q] NO imei after flashing ArchiDroid_V2.5.3

hi, its seems that no imei on my GTi9300 after i flashing into ArchiDroid_V2.5.3 from off-JB[4.3] with philz recovery..i re-flashed back to Jb and then imei came back and everything works fine..i want to use a custom, iam new to this flashing and things so i will be glad for
1. suggestion to flash to CM based rom with no imei loss
2. recommended stable rom for s3
tQ for reading :fingers-crossed:
9introverts said:
hi, its seems that no imei on my GTi9300 after i flashing into ArchiDroid_V2.5.3 from off-JB[4.3] with philz recovery..i re-flashed back to Jb and then imei came back and everything works fine..i want to use a custom, iam new to this flashing and things so i will be glad for
1. suggestion to flash to CM based rom with no imei loss
2. recommended stable rom for s3
tQ for reading :fingers-crossed:
Click to expand...
Click to collapse
Take a back up of your working IMEI. Try using the latest version of archidroid.
:smile:
:fingers-crossed: tanq for ur response ,mind to provide me a link if dont mind please
Darke5tShad0w said:
Take a back up of your working IMEI. Try using the latest version of archidroid.
Click to expand...
Click to collapse
9introverts said:
:fingers-crossed: tanq for ur response ,mind to provide me a link if dont mind please
Click to expand...
Click to collapse
http://forum.xda-developers.com/galaxy-s3/development/rom-archidroid-v2-4-6-power-hands-t2354859
Darke5tShad0w said:
http://forum.xda-developers.com/galaxy-s3/development/rom-archidroid-v2-4-6-power-hands-t2354859
Click to expand...
Click to collapse
i did downloaded and flashed with archie 3 but same problem repeats and i restored into old stock then imei came back everything works fine any other suggestion for this problem bruH:crying::crying:

Imei changed Help me 0049**

Hello
I Make A New firmware by Odin Its 4.3 Because my Samsung S3 ( GT-I9300 ) Is too slow after that I Got Not registered at network And i check my imei by *#06# i Got 0049******
Its not my original Imei i have the original one Under the battery I Download new firmware but the same
i try ariza patch and the same
i have been trying to fix it for week ago
Please Help Me fast
saamiir said:
Hello
I Make A New firmware by Odin Its 4.3 Because my Samsung S3 ( GT-I9300 ) Is too slow after that I Got Not registered at network And i check my imei by *#06# i Got 0049******
Its not my original Imei i have the original one Under the battery I Download new firmware but the same
i try ariza patch and the same
i have been trying to fix it for week ago
Please Help Me fast
Click to expand...
Click to collapse
Try flashing these patched modem and kernel >> https://drive.google.com/folderview...sharing&tid=0B6MIUd7HJudAbU5YaGkzOUowMG8#list <<
Fail
tallman43 said:
Try flashing these patched modem and kernel >>
Click to expand...
Click to collapse
I Try Many Patched and modems files like this but fail !!!
saamiir said:
I Try Many Patched and modems files like this but fail !!!
Click to expand...
Click to collapse
Ok did you try the patched kernel and modem together or just the modem?
tallman43 said:
Ok did you try the patched kernel and modem together or just the modem?
Click to expand...
Click to collapse
Yes i try the kernal and modem :/ and fail
saamiir said:
Yes i try the kernal and modem :/ and fail
Click to expand...
Click to collapse
:cryingk if the patched files are not working and you don't have a efs backup then I would recommend service repair sorry.
tallman43 said:
:cryingk if the patched files are not working and you don't have a efs backup then I would recommend service repair sorry.
Click to expand...
Click to collapse
how to install modem and kernal togther correctly ?
saamiir said:
how to install modem and kernal togther correctly ?
Click to expand...
Click to collapse
Flash with a custom recovery like Cwm,Twrp, or PhilZ recovery.
tallman43 said:
:cryingk if the patched files are not working and you don't have a efs backup then I would recommend service repair sorry.
Click to expand...
Click to collapse
Ohh ohh wait i get Signature Verification Failed when i install kernal or modem how to fix for Samsung galaxy s3 ( GT-I9300
saamiir said:
Ohh ohh wait i get Signature Verification Failed when i install kernal or modem how to fix for Samsung galaxy s3 ( GT-I9300
Click to expand...
Click to collapse
Are you rooted if not you need to root your device.
tallman43 said:
Are you rooted if not you need to root your device.
Click to expand...
Click to collapse
i rooted by kingroot
saamiir said:
i rooted by kingroot
Click to expand...
Click to collapse
Mmm don't know much about that method.
What recovery are you using? Make sure the files you downloaded are not corrupt also make sure you are using a custom recovery (not stock recovery) also make sure you are definitely rooted these are common reasons for Signature Verification Failed
I recommend
(1) Flashing stock 4.3
(2) Rooting with CF-Auto-Root
(3) Flash Custom recovery Cwm,Twrp,PhilZ
then flash your patched files......
If not work service repair.....
tallman43 said:
Mmm don't know much about that method.
What recovery are you using? Make sure the files you downloaded are not corrupt also make sure you are using a custom recovery (not stock recovery) also make sure you are definitely rooted these are common reasons for Signature Verification Failed
I recommend
(1) Flashing stock 4.3
(2) Rooting with CF-Auto-Root
(3) Flash Custom recovery Cwm,Twrp,PhilZ
then flash your patched files......
If not work service repair.....
Click to expand...
Click to collapse
i install all kernals and modems with clockrom but still wrong imei
I Know that sure there are way to fix this wrong imei without get the old efs
or
there are way to repair efs file
Help me please :/
saamiir said:
i install all kernals and modems with clockrom but still wrong imei
I Know that sure there are way to fix this wrong imei without get the old efs
or
there are way to repair efs file
Help me please :/
Click to expand...
Click to collapse
The patched files don't fix wrong imei they only allow you to get a network signal by allowing your efs to read your modem thus giving you a signal. If they don't work then I suggest service repair.
fail
Anyone have another Method ?? or solution ??
Heelp !!!!!!!!!!!!!!!!!!!!!!!
tallman43 said:
...
Click to expand...
Click to collapse
After 4857687409485 patches, mods, wipe/resets and every possible (un)fix found on the Internet, I have seen the light.
You are simply great. Thanks.

Please help me(lost imei and can't connect network)

My Samsung S6 Edge after I flash custom ROM, I lost my imei and the phone can't connect network, anyone can help me? Thanks.
I try to flash stock ROM with odin but alway fails I try many time and always fails.
gareng05 said:
My Samsung S6 Edge after I flash custom ROM, I lost my imei and the phone can't connect network, anyone can help me? Thanks.
I try to flash stock ROM with odin but alway fails I try many time and always fails.
Click to expand...
Click to collapse
Did you backup your efs files before flashing? Or make a nandroid backup?
It's is very hard to repair lost or corrupted imei.
What error message in Odin?
gareng05 said:
My Samsung S6 Edge after I flash custom ROM, I lost my imei and the phone can't connect network, anyone can help me? Thanks.
I try to flash stock ROM with odin but alway fails I try many time and always fails.
Click to expand...
Click to collapse
sounds like your trying to flash wrong firmware in odin make sure u r flashing the same version and baseband that you were on originally
callumbr1 said:
Did you backup your efs files before flashing? Or make a nandroid backup?
It's is very hard to repair lost or corrupted imei.
What error message in Odin?
Click to expand...
Click to collapse
Just fails, in step boot image alway fails. I don't make backup efs.
TheMadScientist420 said:
sounds like your trying to flash wrong firmware in odin make sure u r flashing the same version and baseband that you were on originally
Click to expand...
Click to collapse
Yes, I download the ssme firmware, Indonesia firmware, I download version nauget, and mm I try both but still fails.
gareng05 said:
Yes, I download the ssme firmware, Indonesia firmware, I download version nauget, and mm I try both but still fails.
Click to expand...
Click to collapse
Hi,
First :
Witch custom Rom did you flash ?
Secondly :
Witch Rom did you come from before flash Custom one ?
edzamber said:
Hi,
First :
Witch custom Rom did you flash ?
Secondly :
Witch Rom did you come from before flash Custom one ?
Click to expand...
Click to collapse
With custom ROM Car HD 30.3
Before I flash I use version 28 car HD
Sent from my SM-C900F using Tapatalk
Ok.
Try to flash this by TWRP Recovery
https://www.mediafire.com/download/v51zbhckjd55um1
gareng05 said:
My Samsung S6 Edge after I flash custom ROM, I lost my imei and the phone can't connect network, anyone can help me? Thanks.
I try to flash stock ROM with odin but alway fails I try many time and always fails.
Click to expand...
Click to collapse
did u turn of samsung reactivation lock look in odin mode itll tell u

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