Hello everyone,
I'm new to the whole rooting process...
I rooted my phone and sim unlocked because I moved temporarily to a new location...
I installed custom rom and I lost data connectivity...
I suspect the rom being the problem because I tried many popular roms such as RootBox, PA, and finally Sapir... RR doesn't work for some reason...
Nor do I think the problem is with the modem because restoring the old stock rom back works like a charm...
I also tried so many different modems and the problem persist...
I made sure the APN setting are set and are the exact same from the stock rom that works fine...
I also made sure data is enabled and the phone is not in roaming mode...
Current Modem: XXKI4
Android Version: Sapir 4.1.2
Phone : GT-I9100M (Canadian Bell) << I read somewhere it is the same as GT-I9100
Current Network: mobily
After some googling I found out about the *#*#4636#*#* and I tried changing it from there and I kinda got the problem...
It is set to CDMA/GSM on the stock rom and it changes back when I exit and I enter 4636 again...
On custom roms it is set to "WCDMA preferred" and every freaking time I change it to anything but "WCDMA preferred" and I exit then enter 4636 again it changes to Unknown...
Ping IoAddr: Fail: IP addr not reachable
Ping Hostname: unknown
HTTP Client test: Fail: IOException
GSM service: In service
GPRS service: Connecting then Disconnected
Network type: UMTS
it becomes EDGE on GSM...
and on stock rom it is either UMTS:3 or HSPA:11 whatever this means...
Thanks a lot for the help...
I want to add a few things...
the data doesn't even work on 2g...
and everything works fine on wifi...
I just can't get the mobile data to work...
Bump
I have the same problem too. not yet fixed.
http://forum.xda-developers.com/showthread.php?p=32223367
Try the workarounds I have posted and see if it works for you?
Bump....
seriously.. not a single suggestion...
is the problem that hard or that easy...?
aswin.dwarakanath said:
I have the same problem too. not yet fixed.
http://forum.xda-developers.com/showthread.php?p=32223367
Try the workarounds I have posted and see if it works for you?
Click to expand...
Click to collapse
thanks... but no it doesnt work for me...
could someone help this one? because i have similar problem. and it won't fix yet.
serpentlord said:
could someone help this one? because i have similar problem. and it won't fix yet.
Click to expand...
Click to collapse
Bump Did u get it working?
Is data set to on in setting on rr?
Sent from my GT-I9100 using xda app-developers app
Related
Ok,since i flashed few roms i don't know how to make my mobile network working while i got wi-fi and radio working perfectly... i type in right setting in my apn screen where i should do it and still nothing says there is no internet setting while i have them in and checked on their screen... it's not working with any rom and baseband... if anyone know how to solve this problem it would be very appriciated and helpfull :/ please give a link or something that follows to fix of problem cause i cant find any in search and tell me what exectly i should do
can you be more specific
like what rom are you using right now and what baseband version and maybe a screenshot
Mladen0211 said:
Ok,since i flashed few roms i don't know how to make my mobile network working while i got wi-fi and radio working perfectly... i type in right setting in my apn screen where i should do it and still nothing says there is no internet setting while i have them in and checked on their screen... it's not working with any rom and baseband... if anyone know how to solve this problem it would be very appriciated and helpfull :/ please give a link or something that follows to fix of problem cause i cant find any in search and tell me what exectly i should do
Click to expand...
Click to collapse
Try this the settings are at the bottom of the page and try the ATT settings first
http://forum.xda-developers.com/showthread.php?t=1087881
Please if this helps click the thanks button
I live in other country so i can't use that setting :/ and now another thing is that i use .58 baseband i tryed to change baseband nothing happens still no signal ... now i am usio miui and even there it dosent work. :/ i am really pissed :/
I tried all other basebands and roms,still dosent work.... :/
OOPS please delete
Mladen0211 said:
I tried all other basebands and roms,still dosent work.... :/
Click to expand...
Click to collapse
Did you try the auto settings. you should be in Firmware 2.1.1.A.0.16 BB 2.1.58
look in my links to the other posts
Also use a GENERIC /GLOBAL try
arkedk and give him a thanks post is here
http://forum.xda-developers.com/showthread.php?t=936733
Sorry but I don't no the setting for any others yet but I'm still looking just call your provider or a friend in your area if there on the same network then the settings should be the same. and finding the setting shouldn't be that much different then on your phone.
And please remember to THANK all these guys for there work
I think you missunderstood,i know settings my self i type them in and check the box for them. When i open browswer it says no internet connection and there is one checked but still nothing. i typed everything correctly and nothing. In about says mobile network:unknown.... :/
Mladen0211 said:
I think you missunderstood,i know settings my self i type them in and check the box for them. When i open browswer it says no internet connection and there is one checked but still nothing. i typed everything correctly and nothing. In about says mobile network:unknown.... :/
Click to expand...
Click to collapse
Try going to Settings/Wireless & Networks/Mobile Networks/Network Mode/Click GSM/WCDMA preferred/Then Click middle button on phone/restart phone. If that doesn't work then do this
Settings/Wireless & Networks/Mobile Networks/Network Mode/Click WCDMA only/Then Click middle button on phone/restart phone
Or this
Settings/Wireless & Networks/Mobile Networks/Network Mode/Click GSM only/Then Click middle button on phone/restart phone Waiting a few between reboots to see if it worked
Double check that you saved your settings in APN
Or try going back to Firmware 2.1.1.A.0.16 BB 2.1.58 (stock ) to see if that works it my be your rom also read the rom post there maybe a problem fix there.
Some custom roms do have that problem at first
Sorry but I only check out stock stuff and some modified stock stuff not custom roms.
But if you go back to GENERIC/GLOBAL and if it works just go from there.
try arkedk_s post for a stock Fm
http://forum.xda-developers.com/showthread.php?t=936733
Or rendeiro2005 post
http://forum.xda-developers.com/showthread.php?t=928343
You know that a stock GENERIC/GLOBAL Firmware will get the new 2.3 update from Sony in a couple months it's said to be good. FYI
I will check out Telenor website to for settings thanks and good luck
Thanks mate,but still no result :/ just ****ing wierd cause i cant make net work at all :/
In Abount/Status it says Mobile Network type : Unknown and Mobile network state disconnected :/ i dont know why :/ still cant work :/
It looks like you're having issue with the baseband. If the baseband is unknown, go to the Dev section and have a look on the main thread, there u will find the link to baseband thread l. Then download the appropriate baseband config file and flash it on ur device.
Other option is to repair the phone via SEUS.
Hope it helps!
Sent from my X10i using XDA Premium App
How to repair phone like that? My baseband show it self but mobile netowrk dosent i got signal,Wi-fi,phone calls and everything else working except mobile internet... tell me how to repair phone via Seus?
Do you have a file similar to this: (This one is my'n) Look in Titanium backup or rom manager what ever you use.
Checkin Service 2.1-update1
{database} checkin.db 512.0kb
{Table}android_metadate 1_row
{Table}events 1000_row
{Table}sqlite_sequence 4_row
{Table}stats 45_row
{Table}crashes 25_row
{Table}properties 0_row
Or something similar this is my'n but if I didn't have it my internet will not work but everything else does. i.e. wifi,gps.sms.calls.usb tether (pc to phone)
And I have theses if it helps.
Only change the setting that are described and are Case Sensitive leave all others as they are. and reboot one or two times to see waiting a few between reboots. if one does not work just delete apn. If (Guest) does not work at first just leave blank
Operator: Telenor (gprs)
APN: internet.vodafone.net
Username: guest
Password: guest
mysmtp.vodafone.se
SMTP Server: smtp.euromail.se
Operator: Telenor (3g)
APN: service.vodafone.net
Username: guest
Password: guest
mysmtp.vodafone.se
SMTP Server: smtp.euromail.se
Good luck
If you can't fix it I would just go back to stock rom and wait for the update 2.3 you will get it real so before USA.
Mladen0211 said:
How to repair phone like that? My baseband show it self but mobile netowrk dosent i got signal,Wi-fi,phone calls and everything else working except mobile internet... tell me how to repair phone via Seus?
Click to expand...
Click to collapse
Seus can not repair custom roms. Stock ONLY
i had the same problem eberyzhing was working except mobile internet.on my stock rom i installed apn backup and did a backup of apn.on custom rom i just restored apn and mobile internet worked.i hope this will help.
can i have link of stock rom? for x10i UNBRANDED
Mladen0211 said:
can i have link of stock rom? for x10i UNBRANDED
Click to expand...
Click to collapse
try arkedk_s post for a Stock Firmware 2.1.1.A.0.16 BB 2.1.58 should work but read in theses post about them to be sure
http://forum.xda-developers.com/showthread.php?t=936733
Or rendeiro2005 post
http://forum.xda-developers.com/showthread.php?t=928343
And Please always remember to Click the Thanks Button in the posts/Forums if anyone or anything is of help. Also some of these guy do take donations but Not me just a thanks button will do.
Thank you good luck
Right i even flashed http://forum.xda-developers.com/showthread.php?t=936733 this new firmware and baseband and still nothing don't know why :/
Mladen0211 said:
Right i even flashed http://forum.xda-developers.com/showthread.php?t=936733 this new firmware and baseband and still nothing don't know why :/
Click to expand...
Click to collapse
Have you tried or asked for a new Sim card from your provider. debranding/unlocking your phone only voids your warranty nothing else.
Also check your plan. Are you in a black out area no towers some places you can make calls but no web
Have you checked these settings
Some USA/European/Asian/Canada Networks. Settings/Wireless & Networks/Mobile Networks/Network Mode/Click GSM/WCDMA preferred/Then Click middle button on phone/restart phone. OR
European/Asian/Some Canada Networks
Settings/Wireless & Networks/Mobile Networks/Network Mode/Click WCDMA only/Then Click middle button on phone/restart phone.
????.
Hi everyone,
I was using adfad666's KANG rom on new baseband using my old SIM card, but just moved to the US and got a T-Mobile prepaid SIM. I wasn't able to get signal using this card, though it was working on other mobile phones.
I thought it could be due to the new baseband, so I downgraded and tried a few roms for old baseband. Right now I'm with SlimGen, based on nightly, with no success. I also tried flashing aspee's baseband fix, but didn't get it working either.
Right now, automatic network searching says "Registered on network", though a warning sign appears on the tray saying "Selected network (T-Mobile) unavailable".
I've been reading this forums for a solution but I haven't been able to figure it out yet. Has anyone had this problem before?
What combination of baseband, ROM and patches should I try?
Thanks
EDIT: I'm also not able to find WIFI networks when scanning, though I'm not sure it's related.
It's possible it's the sim card, but you should first try updating the APN list: http://code.google.com/p/cyanogenmod/wiki/APNlist
theanykey said:
It's possible it's the sim card, but you should first try updating the APN list:
Click to expand...
Click to collapse
I don't think there's a problem with the SIM, as it works on other mobiles.
I'm not sure about this, but aren't APN's for data access only? I don't have regular 2g/3g signal.
It seems you use T-Mobile in the US, what baseband/rom/patch combination are you using? I would like to take that out of the way first.
I'll try to set up the APN, nevertheless.
Thanks
Hey guys,
I have a problem. My phone and wifi work but as soon as I switch off wifi I cannot get data connectivity.
1. I haven't changed my provider (Blau.de (Germany)). Used the phone before and it worked.
2. I use Siyah-Kernel 4.1.2
3. I use Dual-Boot (Primary is CM9 (stable)/Secondary is MIUI)
3a. When I installed Roms I made a factory reset/format data plus usual wipes
4. Modem installed is LPS (plus I used GetRIL to install right RIL)
5. I checked the APN and everything is as it should be
Any idea why I have this problem? And how do I fix it?
Best,
Medienkind
Medienkind said:
Hey guys,
I have a problem. My phone and wifi work but as soon as I switch off wifi I cannot get data connectivity.
1. I haven't changed my provider (Blau.de (Germany)). Used the phone before and it worked.
2. I use Siyah-Kernel 4.1.2
3. I use Dual-Boot (Primary is CM9 (stable)/Secondary is MIUI)
3a. When I installed Roms I made a factory reset/format data plus usual wipes
4. Modem installed is LPS (plus I used GetRIL to install right RIL)
5. I checked the APN and everything is as it should be
Any idea why I have this problem? And how do I fix it?
Best,
Medienkind
Click to expand...
Click to collapse
Check if your APN settings is correct.
Goto SETTINGS - more (under wireless and network) - mobile networks - access point names
Swyped from my Galaxy SII
yep...
Jokesy said:
Check if your APN settings is correct.
Goto SETTINGS - more (under wireless and network) - mobile networks - access point names
Click to expand...
Click to collapse
5. I checked the APN and everything is as it should be
Medienkind said:
5. I checked the APN and everything is as it should be
Click to expand...
Click to collapse
Is your 3G not working in both roms (neither CM9 nor MIUI)?
Sent from my GT-I9100 using Tapatalk 2
Spiralzz said:
Is your 3G not working in both roms (neither CM9 nor MIUI)?
Click to expand...
Click to collapse
No. I always try with Google Maps. Shows me "No data connectivity".
Have you turned on mobile data?
gb.yolo said:
Have you turned on mobile data?
Click to expand...
Click to collapse
Yepp, I have.
And I want to add that I use ExTweaks with the Siyah-Kernel and I put the profile on "battery".
I tried flashing all kinds of ROMs and nothing worked. Went back to cm9rc, tried resurrectionmix etc.. Feeling kinda helpless. Using LQ6 modem atm but no reception. I have installed the right RIL as well.
There are quite some people with this problem but no solution yet.
Medienkind said:
I tried flashing all kinds of ROMs and nothing worked. Went back to cm9rc, tried resurrectionmix etc.. Feeling kinda helpless. Using LQ6 modem atm but no reception. I have installed the right RIL as well.
There are quite some people with this problem but no solution yet.
Click to expand...
Click to collapse
Does it work in Samsung stock roms?
Sent from my GT-I9100 using Tapatalk 2
No. I will right now.
Stock Rom does not work
Okay, I have just installed Samsung Stock.
I9100XWLPX Download (Thanks To SamMobile!)
Base Firmware: I9100XWLPX (4.0.4)
Region: Europe
Country Nordic Countries
Carrier: Unbranded
Build Date: 29 August 2012
Modem: XXLQ6
CSC: NEELP5
Change List: 1068762
Under Phone Info/Status:
Network: blau.de
Signalstrength: -97dBm 8asu
Mobile Network Type: HSDPA:9
Mobile Network Status: Disconnected
Own Number: Unknown
IMEI: 35XXXX6667
IMEISV: 01
Serial-Number: 00000000000
Still no 3G. I dunno what do to. Tomorrow I will phone my provider.
Medienkind said:
Okay, I have just installed Samsung Stock. Still no 3G. I dunno what do to. Tomorrow I will phone my provider.
Click to expand...
Click to collapse
Does your SIM show 3G in another phone?
I think I'm interested in your case now
Swyped from my Samsung Galaxy SII
Sometime it's just the sim card btw changing to a new one can improve your data speed by a lot I was getting 2-3mbps with old one and new 5-8mbps
I will try a new Sim card. But I cannot do that right now because people need to phone me.
Anyway, I tried my Sim in a friends phone today and I could not get any reception either. I talked to my provider who just told me to use a different password for the APN settings which did not work.
Looks like I have to try the "new sim card" method.
Blau losing signal
Hi! I have the problem as you with blau.de? Did you manage to solve it? I also lose signal a lot and I have to put the phone in airplane mode and then disable it to get signal. (Or reboot the phone). Does this happen also to you? Which modem are you using?
Medienkind said:
I will try a new Sim card. But I cannot do that right now because people need to phone me.
Anyway, I tried my Sim in a friends phone today and I could not get any reception either. I talked to my provider who just told me to use a different password for the APN settings which did not work.
Looks like I have to try the "new sim card" method.
Click to expand...
Click to collapse
The blue pain in the ***
I am still waiting for my new sim.
NEWS
This is funny.
Today I have received my second new sim after the first one I ordered wouldnt work.
I just put it in, restarted my phone and: IT IS STILL NOT WORKING!
Now, I kinda dunno what to do anymore.
And while I was waiting for my new sim I sent my phone to Samsung because of some warranty issues. They repaired it, sent it back and confirmed that all connections are working.
I need a genius!
Medienkind said:
This is funny.
Today I have received my second new sim after the first one I ordered wouldnt work.
I just put it in, restarted my phone and: IT IS STILL NOT WORKING!
Now, I kinda dunno what to do anymore.
And while I was waiting for my new sim I sent my phone to Samsung because of some warranty issues. They repaired it, sent it back and confirmed that all connections are working.
I need a genius!
Click to expand...
Click to collapse
I've fixed similar issue for many people already.
If your APN settings is currently set, then test your new SIM in another phone.
Swyped from my Samsung Galaxy SII
Supercharged ParanoidAndroid 2.12
Dorimanx kernel 5.78
GT I9100
Next phone: Galaxy NOTE II
Jokesy said:
If your APN settings is currently set, then test your new SIM in another phone.
Click to expand...
Click to collapse
Well I haven't done this with my brand new sim but I did it with the one I had before and I had no reception.
I believe my APN settings are correct because they were set up through the sim.
But I will try the new card in a different phone and then get back to you.
Btw: I was trying USSD-Codes today and the *111# does not work. I get an error saying: Connection problem or invalid MMI-code.
News: I tried my new card in a HTC Sensation and it didn't work.
Hello helpers
Long story short my phone has very limited ,1 par, or mostly no network signal .
I have tried different efs v1 and v2 basebands without success . flashed many roms , stock 4.0.4 - 4.1.2 and other custom roms result 0.
my imei still matches the one writing below the battery .
Also tried different valid sim cards , switching between 2g and 3g , auto and manual search for the mobile network, removed the efs partition and restored it back no luck result 0
Is there any thing else I should try to fix it? Could it be a hardware issue?
Thank in advance
have you checked your carriers APN settings?
Contact them and make sure you have the correct settings.
Squatrack Curler said:
have you checked your carriers APN settings?
Contact them and make sure you have the correct settings.
Click to expand...
Click to collapse
Thanks but it didn't solve the issue
Regards
hi all,
I have this strange data connectivity issue, I am on a network(bsnl/mtnl, mumbai) and it supports hsdpa at 2100mhz band and our s2 supports that. now the problem is I am unable to connect to hsdpa network(data) signal comes fine no issues there. but with the same sim if I use my frnd's xperia go I am able to get data connection just fine. moreover if I move out of my area then I am able to connect on s2 also. I dont know what the problem is.
I am on jellysnap rom. xxms4 modem and xxms1 base.
amit.mastermind90 said:
hi all,
I have this strange data connectivity issue, I am on a network(bsnl/mtnl, mumbai) and it supports hsdpa at 2100mhz band and our s2 supports that. now the problem is I am unable to connect to hsdpa network(data) signal comes fine no issues there. but with the same sim if I use my frnd's xperia go I am able to get data connection just fine. moreover if I move out of my area then I am able to connect on s2 also. I dont know what the problem is.
I am on jellysnap rom. xxms4 modem and xxms1 base.
Click to expand...
Click to collapse
did you try to change the modem? or you can check this with other rom whether it is working there or not.
amit.mastermind90 said:
hi all,
I have this strange data connectivity issue, I am on a network(bsnl/mtnl, mumbai) and it supports hsdpa at 2100mhz band and our s2 supports that. now the problem is I am unable to connect to hsdpa network(data) signal comes fine no issues there. but with the same sim if I use my frnd's xperia go I am able to get data connection just fine. moreover if I move out of my area then I am able to connect on s2 also. I dont know what the problem is.
I am on jellysnap rom. xxms4 modem and xxms1 base.
Click to expand...
Click to collapse
you could try checking your apn settings, detection of apn are different on different roms.
or try forcing the network to use WCDMA mode (go to phone, then dial *#*#4636#*#*), go inside the first menu there and force it to use WCDMA (incase the rom toggles are misbehaving)
Twiq said:
you could try checking your apn settings, detection of apn are different on different roms.
or try forcing the network to use WCDMA mode (go to phone, then dial *#*#4636#*#*), go inside the first menu there and force it to use WCDMA (incase the rom toggles are misbehaving)
Click to expand...
Click to collapse
yes I tried that.. I have changed ROMs, changed modems... I am running out of options... !!! tried forcing wcdma mode too.. .
I think problem lies with hspa+ and HSDPA.... I
I will flash a stock ROM then we will see what happens... !!!
amit.mastermind90 said:
I will flash a stock ROM then we will see what happens... !!!
Click to expand...
Click to collapse
check your APN settings while your moving ROMs too. see if theres any different
Twiq said:
check your APN settings while your moving ROMs too. see if theres any different
Click to expand...
Click to collapse
no apns are right as i can connect to edge network just fine in evry rom.