[Q] difference between GRI54 and GRI40??? - Nexus S Q&A, Help & Troubleshooting

ok the title say all i want to know ...
thx

i would like to know too

I really wanna know that too
Sent from my Nexus S using XDA App

the difference is the baseband radio
XXKB1-GRI40-radio-nexuss-unsigned
XXKB3-GRI54-radio-nexuss-unsigned

Guys, do you have working links for the GRI54 radio?
I looked for it at this topic http://forum.xda-developers.com/showthread.php?t=975105
But none of the links worked out.
Can someone post a working mirror?
Thanks!

Rafael Cadina said:
Guys, do you have working links for the GRI54 radio?
I looked for it at this topic http://forum.xda-developers.com/showthread.php?t=975105
But none of the links worked out.
Can someone post a working mirror?
Thanks!
Click to expand...
Click to collapse
That link works fine...

Master™ said:
That link works fine...
Click to expand...
Click to collapse
same. you just have to fill in the CAPTCHA

K. Really worked after few attempts.
I have also made a mirror @ 4shared.
h t t p : / / www .4shared. com/file/iushfmJ5/XXKB3-GRI54-radio-nexuss-unsig. html
Thx

Anyone happen to know the difference in the radio baseband?

zephiK said:
the difference is the baseband radio
XXKB1-GRI40-radio-nexuss-unsigned
XXKB3-GRI54-radio-nexuss-unsigned
Click to expand...
Click to collapse
Strange, I have the XXKB3, but with GRI40...

I installed this nandroid backup provided here: http://forum.xda-developers.com/showthread.php?t=884093
The Nexus S is now stock and unrooted. But my baseband version is still: I9020XXKB3
What is the original baseband version for android version 2.3.1, build number GRH78 and how can I go back to it?

not sure why you want XXJK8.. XXKB3 has the best performance for most people but whatever here it is.
http://www.mediafire.com/?083o9f698mjzlkh extract to tools folder then fastboot flash radio radio.img using adb

Thanks
It is just that I wanted the nexus S to be completely stock. I dont know if I would receive OTA updates from google if I had baseband XXKB3? And I think the baseband XXKB3 is for the european version of Nexus S?

gasparzim said:
Strange, I have the XXKB3, but with GRI40...
Click to expand...
Click to collapse
Me too.
VIVO 3G

gasparzim said:
Strange, I have the XXKB3, but with GRI40...
Click to expand...
Click to collapse
GRI54 is European. CM7 follows American.
So pretty much KB3 is a European radio, but they both work the same. Whatever is the best for you, use it. It's not a big deal.

This radio thing is getting confusing. I am in Asia which I think follows Europe more closely compared to US. But my Nexus is from bestbuy. I should be using the europe radio then?

ykphuah said:
This radio thing is getting confusing. I am in Asia which I think follows Europe more closely compared to US. But my Nexus is from bestbuy. I should be using the europe radio then?
Click to expand...
Click to collapse
I really don't think there's a difference between Europeans and Americans radio. The Nexus S works in predetermined frequencies for GSM (850/900/1800/1900) and HSPA (900/1700/2100) and that's it. So no matter where are you if your carrier support those frequencies the phone is gonna work. If it don't than you gonna have problems, probably you won't be able to use 3g per example.
Besides all this stuff is regulated and follows same patterns to ensure compatibility betweens networks so the same phone can work in several caries. That's the whole point about most phone are quad-band for GSM (more frequencies so it's more likely it will make calls) and tri-band for HSPA.
Sent from my Nexus S using XDA App

Related

[Q] what is my radio version?

Hi,
How can I find the radio version installed on my phone?
Does the installation of CM7 updates the radio as well?
Thanks!
walwalla said:
Hi,
How can I find the radio version installed on my phone?
Does the installation of CM7 updates the radio as well?
Thanks!
Click to expand...
Click to collapse
Hello!
Welcome!
You need to access: Settings> About > Bandbase
hope it helps
Settings > About Phone > Baseband Version.
Sent from my Nexus S using XDA App
Thanks!
Thanks!
I see that I have the version that ends with KB3.
Is that the last one? Did I get it with the CM7?
walwalla said:
Thanks!
I see that I have the version that ends with KB3.
Is that the last one? Did I get it with the CM7?
Click to expand...
Click to collapse
Yes, you have the latest (KB3).
Ithink it has nothing to do with CM7 because the radio is flashed separately, ok?
Rafael Cadina said:
Yes, you have the latest (KB3).
Ithink it has nothing to do with CM7 because the radio is flashed separately, ok?
Click to expand...
Click to collapse
Yeah, CM7 doesnt replace your radio. You have to manually push it. Some ROMs may include KB3.
zephiK said:
Yeah, CM7 doesnt replace your radio. You have to manually push it. Some ROMs may include KB3.
Click to expand...
Click to collapse
So my baseband it's still KB1, am I missing some great improvements by not flashing the latest baseband? And who developed the KB3 bb? It's trustful?
Thx.
Sent from my Nexus S using XDA App
gratti said:
So my baseband it's still KB1, am I missing some great improvements by not flashing the latest baseband? And who developed the KB3 bb? It's trustful?
Thx.
Sent from my Nexus S using XDA App
Click to expand...
Click to collapse
KB1 is a different version of the same radio. I believe its for European models but it is the latest.
kenvan19 said:
KB1 is a different version of the same radio. I believe its for European models but it is the latest.
Click to expand...
Click to collapse
I don't think there's a difference between either americans or europeans models since they work on same frequencies.
I bought my nexus in England and used with O2, than I visited USA and used with T-Mobile and I live in Brazil and use it with TIM. He worked flawlessly in all above mentioned networks. All I had to do was pick the networks that used GSM and HSPDA frequencies supported by the Nexus chipset.
Anyway, I flashed the bk3 radio, so let's how he behave the next days. I was getting frequently reboots so far and all happend when I was using something controlled by radio... So fingers cross!
Sent from my Nexus S using XDA App

[GET] T-Mobile G2X P999 Factory Firmware

T-Mobile G2X P999DW Original Facotry Firmware
BIN_LGP999AT-01-V21y-310-260-MAR-11-2012-0​
Let´s porting modding begin Thanks for sharing..
looking for someone to port it to the 2X. Can you flash this directly on the 2X?
Imperticus said:
looking for someone to port it to the 2X. Can you flash this directly on the 2X?
Click to expand...
Click to collapse
Definitely wouldn't at this time... I'm sure the partition sizes on the two devices are different, as was the case with the G2 and the Desire Z
Imperticus said:
Can you flash this directly on the 2X?
Click to expand...
Click to collapse
yes???
i'm working on it
codeworkx said:
i'm working on it
Click to expand...
Click to collapse
Then i wont worry
Am i wrong or this Rom without sources isn't any help to port CM7?
Sent from my LG-P990 using XDA App
Thanks! I love to have the stock firmware lying around for when its time for warranty or time to sell.
codeworkx said:
i'm working on it
Click to expand...
Click to collapse
How's it going?
ermacwins said:
How's it going?
Click to expand...
Click to collapse
I just flashed the P999 AP BIN on my O2X (P990) with SmartFlash for P990 .
Its looking really good. Stock Android 2.2.2 (Froyo) with T-Mobile bloat, but nothing we cant uninstall.
EDIT: It seems I cant connect to my Vodafone network. Everything else seems to be working.
EDIT2: Root is gone. See if Super One Click can bring it back...Yup got root back .
Egan said:
I just flashed the P999 AP BIN on my O2X (P990) with SmartFlash for P990 .
Its looking really good. Stock Android 2.2.2 (Froyo) with T-Mobile bloat, but nothing we cant uninstall.
EDIT: It seems I cant connect to my Vodafone network. Everything else seems to be working.
EDIT2: Root is gone. See if Super One Click can bring it back...Yup got root back .
Click to expand...
Click to collapse
So everything is working apart from the network I.e. phone calls, SMS etc?
More or less, but there are still issues when it comes to partitions. You better follow this thread: http://forum.xda-developers.com/showthread.php?t=1031969
Link is down right now. Could you please post a mirror? Thanks!
joackie27 said:
Link is down right now. Could you please post a mirror? Thanks!
Click to expand...
Click to collapse
It's up for me, downloading now.
Am happy to mirror but it will take a while to get it and re-up, it's 550MB.
joackie27 said:
Link is down right now. Could you please post a mirror? Thanks!
Click to expand...
Click to collapse
Here's a mirror everyone!
http://www.multiupload.com/G1PX7W2D0I
can someone explain how to flash the firmware using smartflash? I cant seem to get it working
Hmm, my phone only reads LG-P999-V10f in the Factory Version part of settings. There was a screenshot in an different thread of the Factory Version being LGP999AT-00-v10f-TMO-US-MAR-27-2011. Now this one is LGP999AT-01-V10f-310-260-MAR-27-2011+0.
Does that mean there is 3 different versions of the firmware out there? If so I wonder if any have the 850 Band for AT&T available to select?
spyz88 said:
Hmm, my phone only reads LG-P999-V10f in the Factory Version part of settings. There was a screenshot in an different thread of the Factory Version being LGP999AT-00-v10f-TMO-US-MAR-27-2011. Now this one is LGP999AT-01-V10f-310-260-MAR-27-2011+0.
Does that mean there is 3 different versions of the firmware out there? If so I wonder if any have the 850 Band for AT&T available to select?
Click to expand...
Click to collapse
Dude speaking of the AT&T bands our device already is setup for it. Its just hidden. See below.
T-mobile was not lying like others have stated.
Sent from my LG-P999 using XDA App
flak0 said:
Dude speaking of the AT&T bands our device already is setup for it. Its just hidden. See below.
T-mobile was not lying like others have stated.
Sent from my LG-P999 using XDA App
Click to expand...
Click to collapse
As reported in other threads, clicking on those menu items doesn't actually do anything.
legoman666 said:
As reported in other threads, clicking on those menu items doesn't actually do anything.
Click to expand...
Click to collapse
It is thought that it may take a modified baseband to make them accessible (although one post in the general section sounded like he received a SIM unlock code from TMO and was told to activate it with an AT&T SIM in the device).
Related to that, the flashing of the G2x Firmware on the Ox2 probably screwed up the baseband on it,as they use different bands. Someone on the Ox2 Forum did the reverse - everything worked but the network connections also

i9020a radio 4.1.1

So I've gotten jelly bean installed on my Nexus S, granted I do have the Sprint i9020a CDMA version, I realize no radio was included, however, I flashed the latest radio that I had and JB doesn't see it, I used the i9020a version from http://forum.xda-developers.com/showthread.php?t=1784497
Is it just that there is a GSM version of the i9020a(didn't think there was) or is there something i'm missing, never had this problem before when flashing roms. Right now it says baseband "unknown". Which is telling me the ROM is only looking for a GSM radio I take it.
Zeek19 said:
So I've gotten jelly bean installed on my Nexus S, granted I do have the Sprint i9020a CDMA version, I realize no radio was included, however, I flashed the latest radio that I had and JB doesn't see it, I used the i9020a version from http://forum.xda-developers.com/showthread.php?t=1784497
Is it just that there is a GSM version of the i9020a(didn't think there was) or is there something i'm missing, never had this problem before when flashing roms. Right now it says baseband "unknown". Which is telling me the ROM is only looking for a GSM radio I take it.
Click to expand...
Click to collapse
i9020A is gsm (the only diff with i9020T is the 850MHz for 3g). there was never an i9020a cdma version. maybe you;re confusing it with nexus S 4G (D720)?
kenshin33 said:
i9020A is gsm (the only diff with i9020T is the 850MHz for 3g). there was never an i9020a cdma version. maybe you;re confusing it with nexus S 4G (D720)?
Click to expand...
Click to collapse
Oh I see, well no I had read that 19020a was Sprint only, didn't know there was a GSM variant :/
So if I flash an AOSP version over this will it be ok? or should I just wipe and start fresh to be safe?
isn't the i9020a an att gsm phone? OP, remove your battery and tell us what it says on the phone itself. I'm thinking, along with others here, that you have the ns4g (d720).
Sent from my Nexus S 4G using xda premium
Zeek19 said:
Oh I see, well no I had read that 19020a was Sprint only, didn't know there was a GSM variant :/
So if I flash an AOSP version over this will it be ok? or should I just wipe and start fresh to be safe?
Click to expand...
Click to collapse
1st make sure what model you have and flash the proper radio
I'd say I have the d720 then.
Sent from my Nexus S using xda app-developers app
Zeek19 said:
I'd say I have the d720 then.
Sent from my Nexus S using xda app-developers app
Click to expand...
Click to collapse
that said, flash one of the jb roms in the ns4g section
Sent from my Nexus S 4G using xda premium
new problem
p1gp3n said:
that said, flash one of the jb roms in the ns4g section
Sent from my Nexus S 4G using xda premium
Click to expand...
Click to collapse
Well, I did that and everything is good, however for some reason Google Play Music, refuses to see my music, and Settings refuses to see my ringtones, etc from the sdcard partition
edit:yes i did a full factory wipe when I installed as well.
I would start by looking through the thread of the rom you flashed. Sounds like you may just need to fix permissions or possibly wipe & reflash
Sent from my Nexus S 4G using xda premium
p1gp3n said:
I would start by looking through the thread of the rom you flashed. Sounds like you may just need to fix permissions or possibly wipe & reflash
Sent from my Nexus S 4G using xda premium
Click to expand...
Click to collapse
Well this is ROM i'm using, http://forum.xda-developers.com/showthread.php?t=1763781 and so far I'm not seeing any issue with that. I've done a fix permissions thing, I'll try a reflash and see if that does the trick, not gonna get my hopes up tho...
Edit: Well I've went back to my 4.0.4 version until things get straightened out...to many bugs to work with in these JB ROMS.....

[Q] Nexus S weak Wifi and GSM

I recently purchased a Nexus S (M200) and I am experiencing very low Wifi and GSM signals. In fact, it's so low that I can't even make calls from GSM when indoors and need to get outdoor to get fair signals. Similar issue is with Wifi and I have to be within 10 meters to get a stable Wifi connection.
I have tried various roms and kernels but the problem remains. Even went back to stock gingerbread rom and the same problem. Any suggestion to get this fixed? Seems like a hardware issue and my phone is not under warranty!
Help appreciated.
I experienced the same thing on Cyanogen 10.1 nightly but when I was on stock 4.1 it was ok.
Maybe it's your provider which don't have a good network where you are.
I am sorry for my english I hope you will undrstand me.
Sent from my XOOM 2 ME using xda app-developers app
Otalgia said:
I experienced the same thing on Cyanogen 10.1 nightly but when I was on stock 4.1 it was ok.
Maybe it's your provider which don't have a good network where you are.
I am sorry for my english I hope you will undrstand me.
Sent from my XOOM 2 ME using xda app-developers app
Click to expand...
Click to collapse
I am using the same SIM on a different phone and get perfect signals. I guess it's must be a hardware issue...
Try to flash Radio..
_hito_ said:
Try to flash Radio..
Click to expand...
Click to collapse
I can try that. Any suggestion for a reliable radio to use?
You should get the most recent baseband (radio) firmware update for your model of Nexus S. If you search the forums, you should be able to find a thread all the basebands linked. Be sure to only install the one for the model you have, because the wrong one will not work.
impossibilium said:
You should get the most recent baseband (radio) firmware update for your model of Nexus S. If you search the forums, you should be able to find a thread all the basebands linked. Be sure to only install the one for the model you have, because the wrong one will not work.
Click to expand...
Click to collapse
Flashed the latest and tested a few others but the same problem
Hi, kamran666,
If you purchased it used I would check if WiFi and GSM antennas are there and properly connected.
Take a look on this video from 2:33.
Hope in might help.

[Q] Bell Canada - i9000 modem

Hey!
I just flashed my i9000 to CM10, and its a thing if beauty. Except for my data signal strength. I have looked through the provided list and cannot find a modem recommended for Bell Canada. Any suggestions? And whats the best way to install/upgrade modem software? Thanks a bunch!!!
(edit) Also, how do I find out what modem version I am currently using, so I dont try it again if trial-error comes up?
Neondwarf said:
Hey!
I just flashed my i9000 to CM10, and its a thing if beauty. Except for my data signal strength. I have looked through the provided list and cannot find a modem recommended for Bell Canada. Any suggestions? And whats the best way to install/upgrade modem software? Thanks a bunch!!!
(edit) Also, how do I find out what modem version I am currently using, so I dont try it again if trial-error comes up?
Click to expand...
Click to collapse
I presume it's a i9000M? Can you put a link to the CM you used? Thanks!
Noob fail
bbortnick said:
I presume it's a i9000M? Can you put a link to the CM you used? Thanks!
Click to expand...
Click to collapse
lol, im a new user so it wont let me post links. I am using the nov 13, 2012 Cyanogen CM10 stable. Sorry i cant link directly to site
"http: // get.cm/?device=galaxysmtd&type=stable"
Thanks!
Your S2 is a bell/virgin i9100M and the CM10 is Jellybean 4.1.2?
S1 Vibrant, and yes I am currently with Bell. And yes, 4.1.2.
Sent from my GT-I9000 using xda app-developers app
(edit) I used the following process to install.
http://forum.xda-developers.com/showthread.php?t=1852546
Found it!!
Neondwarf said:
S1 Vibrant, and yes I am currently with Bell. And yes, 4.1.2.
Sent from my GT-I9000 using xda app-developers app
(edit) I used the following process to install.
http://forum.xda-developers.com/showthread.php?t=1852546
Click to expand...
Click to collapse
Flashed UGKG3, much better signal strength (according to display bars).
Thanks for looking though!!

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