hoping someone can shed light on a issue i'm having.
when i got my sgs2, i root the phone using chainfire's CF-root using ZSKG2.
since the release of the stock, i flash the UGKG2 back on but retained the root.
i assume with flashing the UGKG2 kernel, it reverted everything including the modem files back to UGKG2.
ever since going back to UGKG2, i have been experiecing slow data connection or timeout and wondering if its a modem issue?
have anyone tried other modem files and saw improvement? or know where i can get just the modem file for ZSKG2 as i would like to try the modem of ZSKG2 instead?
Thanks
shuweee said:
hoping someone can shed light on a issue i'm having.
when i got my sgs2, i root the phone using chainfire's CF-root using ZSKG2.
since the release of the stock, i flash the UGKG2 back on but retained the root.
i assume with flashing the UGKG2 kernel, it reverted everything including the modem files back to UGKG2.
NO a kernel is not a modem its a kernel only and not a full firmware .
ever since going back to UGKG2, i have been experiecing slow data connection or timeout and wondering if its a modem issue?
Possible change the modem
KH3 modem i find best .
Modems are in the Modem post .
Modems
http://forum.xda-developers.com/showthread.php?t=1131950
jje
Click to expand...
Click to collapse
Related
Hi,
Can I flash a firmware with a different modem.
For example:
My baseband/modem is XXKE7 and I want to flash the firmware XXKG2 from the firmware thread (http://forum.xda-developers.com/showthread.php?t=1075278) since it's the newest firmware available.
Thanks in advance.
Yes it will either work better the same or worse .
I just have as a matter of fact flashed KG2 .
In that respect KG2 modem is giving me a much stronger WiFi signal at the extremes of range where other modems would have no signal .
measured by speedtest.net not the crappy wifi indicator on the phone .
jje
Will do absolutely no harm.
I flashed my phone too with XXKG2 and have used the FW with both, my original modem software as well as the KG2 one.
Apart from the fact that the KG2 modem indeed seems to be way better, they all worked fine
Thanks for the replies.
I flashed the XXKG2 firmware from the XDA firmware thread and all is fine =)
My modem gets automagically changed to XXKG2 as well.
ekjl said:
Thanks for the replies.
I flashed the XXKG2 firmware from the XDA firmware thread and all is fine =)
My modem gets automatically changed to XXKG2 as well.
Click to expand...
Click to collapse
I am also with FIDO and I should advise you that XXKG1 Modem is the best for that network. I get the highest signal and faster data.
I tried all modems currently with extensive testing.
You could download it from here:
http://forum.xda-developers.com/showthread.php?t=1131950
assuming you have problems or if you wanna try different modems.
Only my advice tho.
Appreciate the advice.
Thank you
Guys,
Recently ditched my Desire HD which I've had alot of fun with for (what I considered to be) a far superior phone but basically got a little fed up with the display after catching a glimps of the SGS2's screen, haven't had the HD on since!
Although I considered myself adapt at flashing and rooting, I have to admit to finding myself a little confused here as to what exactly I can do with my phone. Yep, I've searched, nope, I don't want flamed, just need a few things cleared up then I'm off to have some fun!
Details from my phone...
PDA: I9100XWKF3
PHONE: I9100XXKH3
CSC: I9100CPWKD1
I'm rooted using CF matched Kernel and have remained on that, does no harm as far as i'm aware except for yellow triangle at boot..
I'd like to go from 2.3.3 to 2.3.4 too and wondering about what to flash and what would fit, my CSC is Carphone Warehouse would that be correct? How important is it to match CSC?
Regards Baseband, doesn't really matter does it but no harm in trying modems is there?
And firmware, thought about Frankenstein XXKF3 or 4 or am I getting things totally wrong? Think it's the WK to XX and not sure what impact that'll have.
And on that note, does the firmware version stiplulate which ROM I can load? So if i go to 2.3.4 (XXKH3 or 4) am I then limited to flashing only XXKH3 or 4 ROM's? Does it matter what I flash over my phone? I've also read that some ROM's contain Kernels and may have to flash a stock kernel after flashing the ROM to match firmware or even re-root?
Actually the more I read back on that, appears I know nothing at all and that's not even funny! Even went back to the original SGS forums in the hope that I'd find what I need there.
I know that unless I move back to stock (which I am at the moment), Kies wont off the eventual 2.3.4 update but to be honest I'm not fussed as developers and cooks here do a much better job and that's experience from my HD days.
I have flashed MIUI as that's the ROM I used longest on the HD, loved it but quickly went back the more I satrted to read and to be honest, would prefer to stay stock for a while and get used to the phone, is that do-able with a flash from the developers forum?
So does the ROM have to match the firmware I'm currently using, can I upgrade to 2.3.4 firmware, choose a kernel of my choice and any rom?
Obviously not picking something up, hopefully someone has the answer I need without the links to pages read allready, want to start having some fun and soon!
Cheers!
I
'd like to go from 2.3.3 to 2.3.4 too and wondering about what to flash and what would fit, my CSC is Carphone Warehouse would that be correct? How important is it to match CSC?
Click to expand...
Click to collapse
csc is what contains your data settings and is need for internet you should keep the one you have for best internet quality.
Regards Baseband, doesn't really matter does it but no harm in trying modems is there?
Click to expand...
Click to collapse
no it does not matter if you use different modems.
And firmware, thought about Frankenstein XXKF3 or 4 or am I getting things totally wrong? Think it's the WK to XX and not sure what impact that'll have.
Click to expand...
Click to collapse
firmware is read by the last three letters KF3 is what you currently have.
there is no problem upgrading to KH4.
And on that note, does the firmware version stiplulate which ROM I can load? So if i go to 2.3.4 (XXKH3 or 4) am I then limited to flashing only XXKH3 or 4 ROM's? Does it matter what I flash over my phone? I've also read that some ROM's contain Kernels and may have to flash a stock kernel after flashing the ROM to match firmware or even re-root?
Click to expand...
Click to collapse
no your not limited to flashing any rom, you can mix and match arounding to your needs and preferences.
after rooting they reflash the kernal to get rid of the yellow triangle, there is a tuturial for that chainfire's rooting thread, 2nd post.
So does the ROM have to match the firmware I'm currently using, can I upgrade to 2.3.4 firmware, choose a kernel of my choice and any rom?
Click to expand...
Click to collapse
no the rom does not match the firmware, yes you can upgrade to 2.3.4.
yes you choose the kernal and rom that you prefer.
All roms contain a kernel .
CSC is not really required as long as you enter the settings for your network manually but stick to cwm or xeu for UK ..
CSC are not upgraded and are often much older than the rom version .
KH3 probably the best current modem .
Rom is the whole firmware kernel modem OS etc .
You can have a KF2 firmware and swap kernel to KH2 and modem to KG2 in theory and it will work most of the time for varying combinations .
USB jif is better than flashing kernel to remove warning triangle as it also resets rom counter to zero
Me >>Cognition 1.51 rom based on KH3 and i have KG2 modem and no CSC .
Kernels have swapped just the kernel about four times on this and swapped and tried every rom on here .
Rom backed up using Nandroid via CWM recovery and apps backed up using Titanium pro .
Even a failed boot is usually recoverable with ease on SGS2 .
jje
hi guys,
i've tried few other roms, XXLPH recently and it changed my Baseband to XXLPH. i recovered my phone back to original Stock ROM 2.3.5 (XWKJ1) where my baseband was XXKI4, everything is like it was before except the baseband, which is still XXLPH. is it possible to somehow flash only the baseband without wipeing the phone with stock rom via Odin ? everything seems to be working so do I even need to flash it ? also, I don't really understand what that Baseband does.
thank you
Most of the ROMs don't include a baseband / modem / radio, so you can flash what you want separately. If you cand find an Odin flashable modem file, then you can change only that, without any other modifications. There are also CWM flashable ones, which is much easier than with Odin.
ok, got it.. so the question is, do I need to change it back to KI4 if everything is working with LPH (and my battery seems to live longer with LPH) although LPH is for ICS 4.0.3 and KI4 is for GB 2.3.5 which i have now ? thanks
//and where can I get these ? in Odin it is Modem button right ? and in CWM it is update.zip, so I just need my XXKI4, any ideas ? thanks
If it works leave it .
Modem files are in the Modem thread in dev section .
jje
ok, i found them.. but the second question please
Sent from my GT-I9100 using XDA app
amozonesk said:
ok, i found them.. but the second question please
Sent from my GT-I9100 using XDA app
Click to expand...
Click to collapse
You are right . In odin it's the "modem".And in CWM it's a ZIP file(whether it's name is Update doesn't matter)
thank you all
I flashed ICS (I777UCLE5) using mobile odin and then flashed siyah kernel with heimdall.....everything was fine and used ICS for 2 days.....but it was bit laggy..so i rolled back to Gingerbread using nandroid backup.....
Now the phone's baseband changed from UCKH7 to UCLE5....and the phone is working fine...Will there be any problem if i don't change it back to UCKH7???
There is no problem. The baseband is your modem. When flashed the update it flashed the new modem ucle5. When you flashed back, the package you flashed didn't come with a modem, as most don't. Now you have the latest modem on your phone. Check out the modems sticky in the development section if you want to try different modems.
Jemack said:
There is no problem. The baseband is your modem. When flashed the update it flashed the new modem ucle5. When you flashed back, the package you flashed didn't come with a modem, as most don't. Now you have the latest modem on your phone. Check out the modems sticky in the development section if you want to try different modems.
Click to expand...
Click to collapse
got it.thanks dude.....
Hi all,
Been facing a weird issue ever since I flashed official 4.3 (NB6 with NA8 baseband) with Odin.
I've been able to flash roms back and forth earlier, but ever since the "official" 4.3, I no longer get network signal in KK roms. IMEI is empty and baseband is unknown. WiFi works fine though.
Tried flashing different modems but nothing works. The closest I got to getting a signal was for 1 second and then dropped (keeps getting and dropping). Searched the forums but it seems to be very rare.
Always have to restore to official 4.3 via Odin to get a working phone
Any ideas on this or maybe Sammy doesn't like me anymore ?
~ RazorMC
RazorMC said:
Hi all,
Been facing a weird issue ever since I flashed official 4.3 (NB6 with NA8 baseband) with Odin.
I've been able to flash roms back and forth earlier, but ever since the "official" 4.3, I no longer get network signal in KK roms. IMEI is empty and baseband is unknown. WiFi works fine though.
Tried flashing different modems but nothing works. The closest I got to getting a signal was for 1 second and then dropped (keeps getting and dropping). Searched the forums but it seems to be very rare.
Any ideas on this or maybe Sammy doesn't like me anymore ?
PS: I tried sammy's 4.3-based roms and all was ok, but the official update really messed things up bad.
~ RazorMC
Click to expand...
Click to collapse
I Was Having the same problem,not with my Phone,but an Friend Phone. No imei and Hardware serial changed. Resolved using my Samsung Box. Maybe you need one of those. i think is the last stand :good:
could be a csc problem
i am not sure though
also was the firmware for your region
below link may help
http://forum.xda-developers.com/galaxy-s3/help/i9300-service-sim-card-gps-fix-solution-t2738219
dheeraj (dhlalit11) said:
could be a csc problem
i am not sure though
also was the firmware for your region
below link may help
http://forum.xda-developers.com/galaxy-s3/help/i9300-service-sim-card-gps-fix-solution-t2738219
Click to expand...
Click to collapse
I had seen the thread earlier but it doesn't mention much except cm 10.1 and "some" setting lol.
Firmware is right (UAE) according to sammobile. I will look into CSC though. I used to be able to flash from official 4.1.2 to TW-based and AOKP-based 4.3 and 4.4 as well, but the official 4.3 firmware was bad news (pretty smooth rom though)
I'm guessing that the NB6 fw hampers baseband/radio to prevent KK roms from reaching S3 users. Kind of like a hidden Knox or something.
~ RazorMC
Tried CM 10.1.3 but no signal even with patched modem MG4.
This is really frustrating lol. I got the S3 to play with roms and now it's over?
Any other ideas ppl on what I could do for this?
~ RazorMC
This is rather an EFS problem than CSC.
Read the EFS threads.
hey
RazorMC said:
Hi all,
Been facing a weird issue ever since I flashed official 4.3 (NB6 with NA8 baseband) with Odin.
I've been able to flash roms back and forth earlier, but ever since the "official" 4.3, I no longer get network signal in KK roms. IMEI is empty and baseband is unknown. WiFi works fine though.
Tried flashing different modems but nothing works. The closest I got to getting a signal was for 1 second and then dropped (keeps getting and dropping). Searched the forums but it seems to be very rare.
Always have to restore to official 4.3 via Odin to get a working phone
Any ideas on this or maybe Sammy doesn't like me anymore ?
~ RazorMC
Click to expand...
Click to collapse
Tried flashing MG4 modem????? :cyclops::cyclops::cyclops:
Benko111 said:
This is rather an EFS problem than CSC.
Read the EFS threads.
Click to expand...
Click to collapse
One thing I came across was to downgrade efs from v2 to v1 using the rescue firmware. I don't know if that is safe or will it even work.
shazzy1 said:
Tried flashing MG4 modem????? :cyclops::cyclops::cyclops:
Click to expand...
Click to collapse
Tried it, doesn't work
I'm stuck on official 4.3.
~ RazorMC
Install Samsung kies 3 from here
http://www.samsung.com/uk/support/usefulsoftware/KIES/
Run kies then go to Tool > Firmware Upgrade and Installation
Follow the on screen instructions, this should completely reset the phone to a working condition.
MK6 is stable
Try to use MK6 complete suite, then apply MK6 patched modem and kernel not only patched modem. I don't know why people say flash MG4 modem, it will never work alone. You must need patched kernel to make it work or use ariza patch in older releases.
ag4751 said:
Install Samsung kies 3 from here
http://www.samsung.com/uk/support/usefulsoftware/KIES/
Run kies then go to Tool > Firmware Upgrade and Installation
Follow the on screen instructions, this should completely reset the phone to a working condition.
Click to expand...
Click to collapse
I prefer Odin over Kies any day. It's better for flashing imo.
Point is, I can use stock 4.3 rom without any problems, but my issue is that I can no longer change to non-TW roms, esp KK.
galliard said:
Try to use MK6 complete suite, then apply MK6 patched modem and kernel not only patched modem. I don't know why people say flash MG4 modem, it will never work alone. You must need patched kernel to make it work or use ariza patch in older releases.
Click to expand...
Click to collapse
Gonna try this now. I'm aiming for KK roms, so I guess Ariza won't help me here.
PS: I can get stock 4.3 without any problems. The signal problem occurs in non-TW roms only. I wanted signal on a 4.4-based rom.
~ RazorMC
RazorMC said:
One thing I came across was to downgrade efs from v2 to v1 using the rescue firmware. I don't know if that is safe or will it even work.
Tried it, doesn't work
I'm stuck on official 4.3.
~ RazorMC
Click to expand...
Click to collapse
can you tell me what error is thrown????
(i) you have CWM r8?
(i) download a cwm flashable MG4 Modem, looks like your phone has an EFS issue (had this issue once).
shazzy1 said:
can you tell me what error is thrown????
(i) you have CWM r8?
(i) download a cwm flashable MG4 Modem, looks like your phone has an EFS issue (had this issue once).
Click to expand...
Click to collapse
I don't get any signal on KitKat roms. IMEI is empty and baseband is unknown in "About" section. That is my issue.
Stock 4.3 works fine for me
I've tried MG4 and MK6 modem and restoring efs via Philz Recovery 6.07.9 but no luck. I get a network signal that keeps dropping most of the time. This is strange because I haven't come across this problem before. Everytime I have to flash stock via Odin.
I need to find out why this happens so I can help others if they have the same issue.
EFS is ok and not damaged at all. The problem is that the system can't read the EFS, but I can't figure out what I need to do to get it to work.
~ RazorMC
RazorMC said:
I don't get any signal on KitKat roms. IMEI is empty and baseband is unknown in "About" section. That is my issue.
Stock 4.3 works fine for me
I've tried MG4 and MK6 modem and restoring efs via Philz Recovery 6.07.9 but no luck. I get a network signal that keeps dropping most of the time. This is strange because I haven't come across this problem before. Everytime I have to flash stock via Odin.
I need to find out why this happens so I can help others if they have the same issue.
EFS is ok and not damaged at all. The problem is that the system can't read the EFS, but I can't figure out what I need to do to get it to work.
~ RazorMC
Click to expand...
Click to collapse
are custom 4.3's working fine mate tried any????
[SOLVED]
Problem: Upgraded to official 4.3 and since then I have not been able to get network signals on 4.4-based roms. Stock 4.3 works fine.
Solution: Installed stock 4.1.2 (even though people said it doesn't work). Lost my signal and IMEI became 0049. Then I installed the patched MG4 modem and got imei and signal back. Then upgraded to Resurrection Remix rom (without GApps first) and still had signal.
Credits:
shazzy1 said:
Tried flashing MG4 modem????? :cyclops::cyclops::cyclops:
Click to expand...
Click to collapse
and
galliard said:
Try to use MK6 complete suite, then apply MK6 patched modem and kernel not only patched modem. I don't know why people say flash MG4 modem, it will never work alone. You must need patched kernel to make it work or use ariza patch in older releases.
Click to expand...
Click to collapse
and
SamMobile
:good: Thanks to all who posted here and helped me with ideas.
~ RazorMC
Glad u found a fix
Sent from my GT-I9300 using XDA Free mobile app
Hi,
I'm in the exact same situation, stock 4.3 work's fine but every time i flash some 4.4 rom, i lost imei / baseband (generic imei and unknown baseband) and the phone is just useless.
After i flashed a 4.4 rom and lost signal, i tried to flash every modem / patched modem that i could find on xda but no luck.
Any ideas of a method that would allow me to flash any 4.4 or 5.0 rom without losing imei / baseband ??
Thx
As you found this long dead thread why not try the solution they found?
boomboomer said:
As you found this long dead thread why not try the solution they found?
Click to expand...
Click to collapse
Because I cannot get my imei / baseband back after flashing the modem on top of 4.1.2.
So I was wondering if there's anything else to try in my situation (stock tw 4.3)
Anyway, Thx for your help...