hey, im having trouble running checkrom.. after a fresh install, i have no 3g internet.. i can make calls, and connect to internet via wifi, but i just cant connect to internet via 3g.. so i think replacing my csc could fix the problem..
does anyone know where i can get my hands on a csc?
(dont know if it matters, but i use AT&T)
From the CSC post within the stock roms and CSC thread .
Stock Roms .and csc
http://forum.xda-developers.com/showthread.php?t=1075278
Or is their not an AT&T thread here .
jje
Check Intratech's thread. I would say you install one firmware with your CSC (depends on your region, not carrier) and flash the custom ROM afterwards.
Sent from my GT-I9100 using XDA App
Could be your APN settings, in which case Google them for your carrier and country.
If you were just looking for your CSC, you could have just used the search tool?
Sent from my GT-I9100 using xda premium
Try going to apn settings and press menu> reset to default
Related
Hi all,
Is it okay to use CSC_OPS_I9100OPSKG1 version on KH3 Stock that I download from SamFirmware?
Cheers
If CSC works then any will do.
jje
Cheers mate. Reason i want to try other csc is because my mobile signal is not showing full bar.we are in the city area and i thought this might not be good enough if not full bar.will this fix my issue fo you think?
Sent from my GT-I9100 using xda premium
Big NO CSC is network settings no more no less ./ You could try a different modem .
jje
Hi Ive installed Westcrips rom 8.6 which is great but my CSC has changed from XEU to ODK and there is no option for XEU in CSC list. Does it really matter what CSC and can anyone tell me another CSC to use for UK cause dont have XEU in list. Thanks and what a great site
You can just flash csc package from intratech thread should change back to xeu but you might lose all your data
Sent from my GT-I9100 using XDA App
Thanks mate. Is it best to change even if phone seems fine?
byson1984 said:
Thanks mate. Is it best to change even if phone seems fine?
Click to expand...
Click to collapse
CSC is only a few files that list local network settings and its not required for the phone to work . Network settings can be entered manually ,
jje
I'm a Malaysian , currently using SG2.
Just wondering what if I flash Europe stock rom?
No problem provided you flash ROM for you're phone model.
That is i9100 to i9100 ROM
Modem might mot be the most suitable for your network and wrong CSC may require manual network settings . Language may not be suitable .
jje
Csc doesn't has apn.... That's a wrong thought
liewkingyan said:
I'm a Malaysian , currently using SG2.
Just wondering what if I flash Europe stock rom?
Click to expand...
Click to collapse
You can flash EU roms, no problem, but using EU modems for Asia, I wouldn't recommend.
Try DXLP9, it's from Singapore and works great with EU and Asia. Fastest stock ICS rom and modem.
atifsh said:
Csc doesn't has apn.... That's a wrong thought
Click to expand...
Click to collapse
CSC is the consumer software customisation and is specific to geographical region and carriers. It contains the software packages specific to that region, carrier branding and also APN settings for data connection, MMS etc for your service provider.
A CSC includes network settings if you actually open it .
Country>UK</Country> <SalesCode>O2U</SalesCode> <NbNetworkInfo>2</NbNetworkInfo> -<NetworkInfo> <MCCMNC>23410</MCCMNC> <NetworkName>O2 UK Pay Monthly</NetworkName> </NetworkInfo> -<NetworkInfo> <MCCMNC>23410</MCCMNC> <NetworkName>O2 UK Pay&Go</NetworkName> </NetworkInfo>
etc etc etc .
jje
Strange, I never had to manually enter apn and I have flashed roms from around the globe.
Not only that, right now I'm runing with csc unknown with out issues.
Also tried few aosp roms, never had to enter apn for my country.
specifically flashed other region csc to get rid of the crap installed by the csc of the ROM.
atifsh said:
Strange, I never had to manually enter apn and I have flashed roms from around the globe.
Not only that, right now I'm runing with csc unknown with out issues.
Also tried few aosp roms, never had to enter apn for my country.
Click to expand...
Click to collapse
+1
I've never have any problem with apn or sms, mms setting when flashing another region rom..i'll automatically set when i've done flashing and can use 3g or mms right away..ever since i've got my s2, i never have to input the setting manually..currently i'm on f1 galaxynexus rom and i've tried a lot of rom, aosp, aokp, sammy rom...never had to worry about csc..
Sent from my GT-I9100
I nvr had apn problem using custom rom from whatever country..so i guess as long as its a stock rom for regular(not at&t) it should be fine..
Sent from my GT-N7000
So I'm downloading Wanam stock deodexed XXALF6 firmware to be flashed in CWM which says "NO WIPE".
The modem is DXLEA
and it says it's Malaysian.
Here's where my confusion is. I think my modem is LF2 (according to Kies)
Will I need the same modem as I have now for best compat with my network? Can I install the CSC for my network to keep APN stuff and MSS without it altering the stock sammy nature of my ROM?
Also... is everything going to be in Malaysian?
Kryten2k35 said:
So I'm downloading Wanam stock deodexed XXALF6 firmware to be flashed in CWM which says "NO WIPE".
The modem is DXLEA
and it says it's Malaysian.
Here's where my confusion is. I think my modem is LF2 (according to Kies)
Will I need the same modem as I have now for best compat with my network? Can I install the CSC for my network to keep APN stuff and MSS without it altering the stock sammy nature of my ROM?
Also... is everything going to be in Malaysian?
Click to expand...
Click to collapse
just flash modem only for your country for standard result. for best result, try all modem available for your phone. no need install csc just to get APN stuff. it's automatically generated, same as nexus (do you know that s3 copy nexus features? )
Kryten2k35 said:
So I'm downloading Wanam stock deodexed XXALF6 firmware to be flashed in CWM which says "NO WIPE".
The modem is DXLEA
and it says it's Malaysian.
Here's where my confusion is. I think my modem is LF2 (according to Kies)
Will I need the same modem as I have now for best compat with my network? Can I install the CSC for my network to keep APN stuff and MSS without it altering the stock sammy nature of my ROM?
Also... is everything going to be in Malaysian?
Click to expand...
Click to collapse
I don`t know about Malaysian language included in the rom, better check on the Wanam thread. As for the modem it can be changed by flashing another modem eather through Odin or cwm. Your apn settings will remain unchanged and are not beeing changed by using another modem. Modems can be flashed here http://forum.xda-developers.com/showthread.php?t=1740061.
Thanks ^
I dunno if I can be bothered messing with the modems, though, I get a decent speed, around 2mbps, which is better than my old Orange phone
Kryten2k35 said:
Thanks ^
I dunno if I can be bothered messing with the modems, though, I get a decent speed, around 2mbps, which is about the same as my old Orange phone
Click to expand...
Click to collapse
It's very easy mate. And very easy to follow step by step guides on here. I flashed around 5 modems and increased my speed from jus 1mbps to over 3.5..
Jus a suggestion
Sent from my GT-I9300 using xda premium
slking1989 said:
It's very easy mate. And very easy to follow step by step guides on here. I flashed around 5 modems and increased my speed from jus 1mbps to over 3.5..
Jus a suggestion
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Which did you try and which did you settle on?
I depends on country and carrier (network provider) so what I tried and am using is no use to u. Unless your in England and on Vodafone. Just get the speed test app. Flash a modem. Record its speed. Flash another modem etc etc and work out what's best for you.. that's my best advice
Sent from my GT-I9300 using xda premium
Network signal app is also useful
LFB modem 33%
BULF1 modem 100 %
shove a few on your SD card and try them via CWM .
jje
Cheers fellas, just about to flash that ROM so I'll start a few more modems downloading now and give it a shot.
Hi
I'm just wondering if after flashing a new custom ROM (or indeed I started to mod my own rom from Wanam's de-odexed latest stock rom) should I flash my original CSC from 3Hutchinson UK (H3GALE4) or stick with the latest unbranded UK CSC? It's still unclear to me precisely what the CSC does?
Surely it is the radio/modem version that determines connection speeds/efficiency of the modem etc? Or could the CSC have special 3 mobile firmware for getting better connection with their network? - Or what I suspect is that it just loads the 3 network boot screen and installs the 3 app?
Thanks
Ginyons said:
Hi
I'm just wondering if after flashing a new custom ROM (or indeed I started to mod my own rom from Wanam's de-odexed latest stock rom) should I flash my original CSC from 3Hutchinson UK (H3GALE4) or stick with the latest unbranded UK CSC? It's still unclear to me precisely what the CSC does?
Surely it is the radio/modem version that determines connection speeds/efficiency of the modem etc? Or could the CSC have special 3 mobile firmware for getting better connection with their network? - Or what I suspect is that it just loads the 3 network boot screen and installs the 3 app?
Thanks
Click to expand...
Click to collapse
Afaik csc file determines the country code and what apps are to be installed per country that samsung assigned, like bbc player for the UK. But it`s not that important to be honest.
Thanks,
So only the CSC is carrier specific? Radio/Modem is purely just firmware for the radio and modem? I ask because in the UK 3-Network transmit using UMTS (not GSM) on 2100MHz so I wondered if there was anything that could optimise this. It seems to me that ALL 3 phones in the UK use the NELE4 modem - is there a reason for this?
I'm on 3 in the UK had it for a few weeks now on le8 and le4 modem rooted and changed the kernel to siyah but don't want to flash a custom Rom yet for the csc reason and seen in a few places people losing imei number too is that them just being completely dumb tho and flashing incorrect roms etc?
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I had read the same although I took precursive efs backup and immediate image of my initial stock. I've flashed through some nice ROMs but recently decided to make up my own from one of Wanams deodexed stock roms. However I have really liked the Omega rom so I may roll with that, but I have been reflashing the CSC to 3 H3GALE4 thinking perhaps it improves things for 3 users??? But I reckon moreliekly just provides the 3 splash screen on power up.
My interest in modems and/or CSCs is that my primary reason for the sgs3 is not so much a phone as my home internet provider as i live in v rural area yet with an anttenna I can get above 5mb/s whereas my land line can barely provide 1mb/s. So any modem/mod/hack which specifically improves this and perhaps even the software/driver behind tethering is what I'm keen on learning about.
Great phone though.
Amazing phone couldn't want more gui is so smooth I have from some where got on my internal sd a efs-backup.zip so I will back that up and try checkrom worst comes to I send it back
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Well I tried Checkrom and that too is really really good. Prior to flashing a new custom rom I followed the instructions of flashing back to original stock and triangling away which worked absolutely fine too.
Yeah already tested triangle away works wonders with siyah kernel it dont even need to restart the phone great work on that chainfire
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I'm sure whether or not I get terrible 3G speeds without the 3 modem or not
Poor speeds is often modem related try BULF1.
CSC can be copied out of original rom and replaced in a custom rom before flashing .
System CSC folder and CSC version text .
CSC is not required for a phone to work and is only a list of local area network connections on stock .
jje
How weird I looked on kies this morning golf lf1 csc and lf6 Rom just upgraded running smooth had to re-root tho which was expected
Sent from my GT-I9300 using xda premium
Been running Turkbey Custom ROM for a month now, and 3 mobile CSC was not available in this ROM but it has had no effect on anything and everything I do, and installed bbc iplayer and 3 network app automatically, so I agree CSC is not that important.
Sent from my GT-I9300 using Tapatalk 2
Thanks for confirming my biggest worry was the imei number for obvious reasons
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I've been doing some tests and I am *begining* to think that nele4 modem is the best on the 3-network in UK. Will update after some other tests.
JJEgan said:
Poor speeds is often modem related try BULF1.
CSC can be copied out of original rom and replaced in a custom rom before flashing .
System CSC folder and CSC version text .
CSC is not required for a phone to work and is only a list of local area network connections on stock .
jje
Click to expand...
Click to collapse
Thanks for info. I'll try BULF1 in my little ongoing tests.
Does anyone know of a custom mod/app that replaces the stock "tethering" software with a better one? I ask because I can get 10Mb/s mobile data connection on the phone but when I tether my laptop, that will only reach 4-5Mb/s. I want my phone to act as good modem router - seems the stock one isn't as good as it could be??
I'm on 3 UK, using Omega10, all modems included with Omega worked well, you can try flashing any modem, I'm currently on lg6
Sent via TCP/IP
Just to update u guys pro efs will backup your efs folder to your pc no problem I recommend using this before flashing too much
http://www.xda-developers.com/android/backup-and-restore-your-efs-folder-on-samsung-devices/
Sent from my GT-I9300 using xda premium
I've been at sea for anumber of weeks so I have only just caught up with this thread again. I have tried a number of modems (and given them a few days to "chill out"). All though I still do not have any quantative proof it *seems* as if the original NELE4 modem works the best - by best I don't mean connection speeds but in the UK without moving location I seem to get H+ more consistently whereas other modems would *seem* to jump between 3G, H and H+ more randomly. These are only thoughts - my observations may be completely wrong. WOndering if anyone else has noticed similar?
Even if I am not in the UK, I would like to confirm my understanding of CSC as I just found out that my phone's status is CSC: unknown after I flashed the newest 4.0.4 update for my region (TH, I9300T).
As I understood CSC does not impact the phone a lot, only the region specific play store settings and networks. Currently I face no problem with the phone at all, normal reception etc., hence would you still recommend flashing the correct CSC to remove the "unknown" status or just keep it like it is and wait for JB later? (I am aware that CSC flashing will format my phone)
Thanks
chrismast said:
Even if I am not in the UK, I would like to confirm my understanding of CSC as I just found out that my phone's status is CSC: unknown after I flashed the newest 4.0.4 update for my region (TH, I9300T).
As I understood CSC does not impact the phone a lot, only the region specific play store settings and networks. Currently I face no problem with the phone at all, normal reception etc., hence would you still recommend flashing the correct CSC to remove the "unknown" status or just keep it like it is and wait for JB later? (I am aware that CSC flashing will format my phone)
Thanks
Click to expand...
Click to collapse
I really am not the best person to answer this I am afraid although does reflashing your CSC really format the phone?? I thought you could use ODIN to just reflash a CSC and leave the modem and FW intact but I may be seriously wrong so don't do it on account of what I've said! Hopefully someone will clarify.
As has been said by others on this thread (many thanks) I really doen't think the CSC matters that much at all - the only difference I notice between the 3UK CSC (H3GALE4) and a non-branded UK CSC is that I lose the Three logo on boot and BBC Iplayer and Twitter App aren't installed.