Baseband differs from ROM baseband - Wifi Problem? - Galaxy S II Q&A, Help & Troubleshooting

I was running Batista's Foxhound 2.1 ROM with KH3 baseband. Then I flashed to Foxhound 2.3 which comes with KI8 baseband.
After that I realised my wifi is able to connect, but there is no internet connection to my device. I checked the settings and the baseband version stated is KI1 instead of KI8, what is going on here?
Could the baseband be the problem causing my wifi not to work? Normal telephony works and my IMEI number is intact.
Will flashing another ROM fix the baseband or must I restore to factory default first?
Thank you for your help!

Baseband is only for calls/mobile data. And it has nothing to do with your rom, you can flash every (SGSII) baseband you want.

Related

Changing baseband

Hello,
I'm sorry if this has been asked a million times before. I couldn't find anything that really answered all my questions.
First of all, I've see lost of roms that say are, for example, a KG2 rom. I'm assuming this means I need a KG2(or similar) baseband in order to use that rom. Is this correct?
If I flash a new baseband from http://www.villainrom.co.uk/forum/s...II-Shipped-Radio-Collection?p=42051#post42051 , do I just do exactly the same thing I did to flash a kernel(select PDA in odin)? Do I need to flash a new, compatible kernel at the same time? If so, before, after, doesn't matter? For example, I have a KF6 baseband and I flashed a KF4 kernel without any troubles. If I then flashed a KG2 baseband without changing the kernel, would I have issues?
Are the basebands numbered in order, e.g., KG2 > KF6(or newer at least)? I'm guessing this is why all the roms I'm seeing are KG2/KG3. I probably have an outdated baseband.
Thanks for your help,
Sam
It is best to use the same version of baseband, rom and kernel, but they are usually compatible to each other.
The KF4 or KG2 is simply a date-code.
KF4= The 4. release of June(F) 2011(K)
You can flash the odin version (.tar.md5) by putting them in the "phone" field. There are also packages out there that can be flashed with CWM.
You really need to pick a baseband/modem that works well for you some find xxx version works better in the area they are in than a later one .
A rom can be unzipped and the modem extracted and flashed via phone in Odin .
jje

[SOLVED] Incorrect baseband after flashing Omega

Hey guys,
my phone was shipped with the XXLE8 baseband. I've been using the Omega Rom since version 3.0 (based on XXALED) and I've flashed every version since. Since I'm trying to fix some battery issues I had a look in the system settings and noticed that it is still showing XXLE8 as my baseband. Shouldn't it show XXALF2? Is it normal that an incorrect baseband is shown or did I forget to do something?
Attachments show my baseband version before and after flashing Omega 5.2.
Depends upon you flashing a new baseband or not .
You did not flash a stock rom that includes a baseband ,so it all depends upon the custom rom build you are using . Modem included or not .
jje
Flashing a stock modem package via Odin solved the issue (Mobile Odin didn't work for some reason).
Thanks

[Q] Verizon I500 No Baseband

I have galaxy s1 verizon i500 with no-sim
no signal ,no baseband
Hardware Version> unknown
Baseband Version > unknown
i tried to flashing full stock rom(EH03&ED05) but stopped
i tried to flashing modem.tar same problem stopped
flashing pass normally with stock rom with no-modem
Anyway to fix baseband or modem ?
up up
up up
Anyway to fix baseband or modem ?
中国的改卡机?

[Q] (i9300) No Network Data after Flashing Omega ROM v46.1

Hi,
After flashing latest Omega ROM v46.1 (android 4.2.2) everything was working until I disconnected from WiFi and the Network Data wasn't working. It says "Emergency Calls Only" when bring down the notification bar. I looked at my "about device" and I noticed that my imei had changed to "0004999010640000" Which is unusual however I can't find a solution since i forgot my real imei.
I need help quick. I can't receive or send calls and texts and I can't use my unlimited data plan. I checked and its got nothing to do with the network provider and I also put the right APN settings but still no result.
Everything worked fine on CyangonMod 10.1.2 but ever since I changed to Omega v46.1. My network won't work. Can someone please reply fast since I need to use my phone and I am hesitating to wipe and flash anything else as it took a long time to restore my apps and data and settings as it might not show any results.
Extra information:
Current Modem = XXUFME7
Baseband = i9300XXUFME7
Network Provider = Three UK
What kernel u used?
Do you flash kernel module?
did u try out reinstall? If your answer is no, then u should. Do a super wipe e retry.
im having this problem too
Please read general > sticky roll-up thread. read IMEI thread.
DID YOU BACK UP YOUR EFS FOLDER? IF YES YOU CAN RESTORE IT ,IF NOT THAN YOU CAN TRY TO FLASH A NEWER BASEBAND LIKE EMG4 OR EMG2. THE BASEBAND IS PROBABLY THE ISSUE HERE. AS THE BASEBAND YOU ARE CURRENTLY USING IS FME7. YOU ARE ON AN "E" SERIES BASEBAND THE ROM IS BASED ON THE 4.2.2 LEAK FROM MAY. G SERIES BASEBANDS BECAME AVAILABLE AROUNG JULY . THEY ALTERED THE EFS PARTITION SO THAT OLDER BASEBANDS CANT USE IT. READ http://forum.xda-developers.com/showthread.php?t=2377731 AND http://forum.xda-developers.com/showthread.php?t=2393289 FLASHING ANY STOCK ROM WITH A G4 OR G2 BASEBAND CAN PROBABLY RESTORE YOUR NETWORK.
ashraf sharif said:
DID YOU BACK UP YOUR EFS FOLDER? IF YES YOU CAN RESTORE IT ,IF NOT THAN YOU CAN TRY TO FLASH A NEWER BASEBAND LIKE EMG4 OR EMG2. THE BASEBAND IS PROBABLY THE ISSUE HERE. AS THE BASEBAND YOU ARE CURRENTLY USING IS FME7. YOU ARE ON AN "E" SERIES BASEBAND THE ROM IS BASED ON THE 4.2.2 LEAK FROM MAY. G SERIES BASEBANDS BECAME AVAILABLE AROUNG JULY . THEY ALTERED THE EFS PARTITION SO THAT OLDER BASEBANDS CANT USE IT. READ http://forum.xda-developers.com/showthread.php?t=2377731 AND http://forum.xda-developers.com/showthread.php?t=2393289 FLASHING ANY STOCK ROM WITH A G4 OR G2 BASEBAND CAN PROBABLY RESTORE YOUR NETWORK.
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Flashing Emergency EMG4

unknown baseband

Hi,
I have a xt912 on the .16 jb stock firmware. It keep randomly rebooting and I noticed the baseband version is listed as unknown. If I flash the .165 firmware will that also restore the baseband?

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