Terrible Search Button Bug - Nexus S Q&A, Help & Troubleshooting

Hello,
I have been experiencing a bug where the phone acts as if there has been a long press of the search button (and the appropriate dialog comes up) when I have not touched the search button at all! (I am not pressing it by accident, it will do this while sitting on a table untouched). When it happens, the search button is not lit up (as if it were pressed), and none of the other buttons can be pressed, nor can anything on the screen, other than responding to the dialog. This can last two to four seconds (it's REALLY annoying). What's worse is that this can happen up to once a minute sometimes!
I've discovered that this happens only when I have 3g data turned on. When data is off, or when on wifi only, it does not occur.
Is anyone else having this problem, and (hopefully) has found a fix? I did do a search (both on Google and in here). I discovered a Google forum where people talk about experiencing the problem (a Google employee chimes in with questions) but no solution as of yet. I was hoping to find something about this in Xda, but as stated, couldn't find anything Though this person may be talking about the same problem:
http://forum.xda-developers.com/showthread.php?t=1069765
Here is the link for the Google forum:
http://www.google.com/support/forum/p/Google+Mobile/thread?tid=49e8ca84071d51a4&hl=en
Since it only happens when 3g data is turned on, could it be my radio image? Or something else? Any help or thoughts would be greatly appreciated! My current running specs below:
Nexus S
Android Version 2.3.3
Baseband version NO DGSXKD1
Kernel Version 2.6.35.7-g1 d030a7 [email protected] #1
Mod Version Cyanogenmod-7.0.3-NS
Build Number GRI40
Model number GT 19020A (originally bought from a Telus Store) currently running on Bell Mobility
Rooted, bootloader unlocked

I was about to post this exact thread! I am having the same issue with my NS i9020a running stock unrooted 2.3.4. I to have noticed a link between data connection type and the issue occuring. One theory i read said that static charge may be to blame?... but that didn't seem right to me....
Anyway... I would also love some more info on this subject of anyone has any input. I bought my phone off ebay less than a week ago, and if the issue is hardware i am going to have to file a claim with paypal...
Sent from my Nexus S using Tapatalk

This is exactly what I posted in a separate thread. However, I'm not sure about the 2G / 3G changing.
I'll experiment.
Which radio are you using - seems like this was at least temporarily related to my switch to KD1 ?
Sent from my Nexus S using XDA Premium App

I reflashed radio KB3 and problem , at least for now is not happening. It was almost making the phone unusable this am earlier before changing radio
??!
Sent from my Nexus S using XDA Premium App

How can I find what radio I am using? Also, How long have the two of you had your devices? Is this issue something that manifested after you changed something on your phone (thus indicating it is not hardware related) or has it always been there? Thx, and i hope we can get this sorted out.
Cheers

Settings > About. Then look for Baseband version
I've had about three or four weeks. Not sure unless this radio change theory is correct
Sent from my Nexus S using XDA Premium App

jcrompton said:
Settings > About. Then look for Baseband version
I've had about three or four weeks. Not sure unless this radio change theory is correct
Sent from my Nexus S using XDA Premium App
Click to expand...
Click to collapse
Baseband Version
NO DGSXXKD1
Kernel version
2.6.35.7-ge382d80
[email protected] #1
Build number
GRJ22
Please update as to whether the radio change is a permanent fix. Thx.
Cheers
Edit: I am assuming that this (NO DGSXXKD1) is the KD1 radio that you switched to and are theorizing may be the culprit...it is also something that all three of our devices have in common. I am eager to see if changing the radio permanently fixes your issue.

I'm on a Telus 9020a radio KB3 and i have the same problem.

Not sure at this point what the deal is! But changing from the upgraded radio KD1 back to KB3 has up to this point solved the issue. Maybe six or seven hours without the phantom search firing.
????
Sent from my Nexus S using XDA Premium App

Currently there is no stock 2.3.4 for the i9020a. The no xxxxkb1 is a result of forcing the update from the t version. Since the a version uses didn't frequencies, I'm not sure about it's reliability.The ota has yet to be released and this tells me that our phone has something different
I see this issue also however I get it more when using gps. I have my phone vent mounted and I am suspecting heat might be the issue
Sent from my Nexus S

Matridom said:
Currently there is no stock 2.3.4 for the i9020a. The no xxxxkb1 is a result of forcing the update from the t version. Since the a version uses didn't frequencies, I'm not sure about it's reliability.The ota has yet to be released and this tells me that our phone has something different
I see this issue also however I get it more when using gps. I have my phone vent mounted and I am suspecting heat might be the issue
Sent from my Nexus S
Click to expand...
Click to collapse
Interesting, I don't know what was done to my phone before it was in my possession but when I received it it was running stock 2.3.3 and on first boot after setup i received a popup notifying me that there was a system update available. I selected install and it did its thing and now I have 2.3.4. Is there a way to revert the device back to the software it is supposed to have on it?
Cheers
Sent from my SCH-I500 using Tapatalk

Hey guys, got the Sprint Nexus S 4g just this last Friday. Phantom search button presses and long presses started up soon after. Still going on now. Have not been able to narrow down culprit as far as 3G/4G/Wifi go. Running completely stock everything:
Android 2.3.4
Baseband D720SPRKD8
Kernel 2.6.35.7ge382d80 [email protected] #1
Build Number GRJ22
Just thought I'd add my stat to the growing list.

Sophos1 said:
Interesting, I don't know what was done to my phone before it was in my possession but when I received it it was running stock 2.3.3 and on first boot after setup i received a popup notifying me that there was a system update available. I selected install and it did its thing and now I have 2.3.4. Is there a way to revert the device back to the software it is supposed to have on it?
Cheers
Sent from my SCH-I500 using Tapatalk
Click to expand...
Click to collapse
I'm on my phone so it's as little hard to link. In the general section there is a thread to a stock nandroid backup with the kb3 modem.
Sent from my Nexus S

I've now been about 9 or 10 hours after switching back to KB3 - no more issues yet! Pretty strange huh?
Sent from my Nexus S using XDA Premium App

Finally got my device rooted and switch to the KB3 radio.... it's has been a few hours and I have yet to experience the search button bug. I'm crossing my fingers that you found the solution! Thx.
Sent from my Nexus S using Tapatalk

Ok. So it's now been almost 24 hours. No repetitive firing of the search button on my Nexus S since flashing back to the KB3 radio.
Beware anyone experiencing this should not flash to the KD1 radio. I have a 9020a device. I assume it is Canadian since it had ATT 3G bands prior to any mention of ATT devices.
I think they are all a bit different when it comes to hardware which baffles more when I read on a Google forum post about a T-Mobile device that was stock Ann's doing this.
Sent from my Nexus S using XDA Premium App

Where to dowload KB3 radio image? (And advice)
Hey jrcompton,
Wow, that's great news! I tried a bunch of things, including going back to stock 2.3.3 via ROM manager (am now on 2.3.4, as I was prompted almost immediately for an OTA upgrade), and the bug still persists. It seemed after returning to stock that the issue didn't present itself until after installing certain apps (Dialer 1, Handcent, Extended Controls) but after removing them, am still seeing the bug. Was thinking that maybe it was these apps and uninstalling still let some trace and another factory reset might be necessary, but your results give me hope! As it is, on mobile data the bug can present itself several times in a minute! (Making the phone almost unusable).
All that being said, any chance you could share where I could download the KB3 radio? I did search and was only able to find a thread with mostly Tmobile users, and was thinking that the radio in that thread might not be the right one. I'm on Bell, so sounds like the radio that you're using would be right for me (since your phone uses AT&T bands).
Also, never flashed just a radio before, and am a little nervous. I know that there are a ton of threads with instructions, but I hope it's ok if I ask a couple questions. I'm assuming that I download the image, and put it in my ANDROID-SDK-TOOLS directory, then just (in command prompt from that same directory) type "fastboot flash radio *********.img (with the phone in bootloader, and connected via usb). And that I should NOT disconnect, power down, touch, or even look at phone during process, and make sure that PC doesn't power down, reboot, etc. If all of that is correct, do I need to wipe/factory reset or anything else beforehand or afterwards?
Thanks so much in advance, and so glad that you've at least had 24 hours bug free!
If this works for me as well, will post in the Google help forum thread as well.

I just downloaded the zip from here ( http://forum.xda-developers.com/showthread.php?t=975105
[RADIOS] 01/Mar XXKB3 (GRI54): Basedband (radio) only updates) and installed via CWM... worked like a charm
Cheers
Sent from my Nexus S using Tapatalk

If this worked for you guys then that's great, but do you have any suggestions for a NS4G user? I realize we don't have our own subforum but up until that happens, we have to have our questions fielded here. I'm still getting the search button going nuts on me issue. have tried data off/only wifi and still doing it. Wondering if I just got a defective unit...

Sophos1 said:
I just downloaded the zip from here ( http://forum.xda-developers.com/showthread.php?t=975105
[RADIOS] 01/Mar XXKB3 (GRI54): Basedband (radio) only updates) and installed via CWM... worked like a charm
Cheers
Sent from my Nexus S using Tapatalk
Click to expand...
Click to collapse
Hey Sophos1 (or anyone else who might know),
My Nexus is now running the following:
Android Version: 2.3.4
Baseband Version: NO DGSXXKD1
Kernel Version: 2.6.35.7-ge382d80 [email protected] #1
Build number: GRJ22
Model number GT 19020A (originally bought from a Telus Store) currently running on Bell Mobility
Would the KB3 radio that you downloaded for your phone work for mine? Also, just for confirmation, will I be ok following the steps that I listed above? Lastly, what's the worst that can happen if I flash the incorrect radio? Would I still have the opportunity to flash the correct radio (or reflash stock including the correct radio) via fastboot?
Thanks so much guys!

Related

What is radio_dump!?

I have a TON of these 37mb files on my SD card. They are all *.bins. What are they?
Anyone.....
sounds like a crash dump from a debug version of a radio app.
Sent from my Nexus S using XDA App
There are literally like 100 of them. The dates and and times are Xmas and every five minutes.
this also happened to me, but yesterday. do you have the app tunein radio? i think that may be the problem.
Nope....
jaker.the.skater said:
this also happened to me, but yesterday. do you have the app tunein radio? i think that may be the problem.
Click to expand...
Click to collapse
Sent from my Nexus S using Tapatalk
well ok. nevermind then haha
hah2110 said:
I have a TON of these 37mb files on my SD card. They are all *.bins. What are they?
Click to expand...
Click to collapse
Same here. I had approximately 30 of them. My guess is from failed ota attempts due to rooting.
Sent from my Nexus S using XDA App
Just checked my phone today and I have the same thing, dated Jan. 10.
I'm running CM7 Alpha 2-2.
I have 4 of these I wonder what it is.
I had about 20 of them today. My phone seems to reboot randomly when using a Bluetooth headset. Anyone know if there is a radio update anywhere?
Sent from my Nexus S using XDA App
nobody knows? this practically filled up all my space and i had to delete them
Paul O'Brien thinks it's a crash dump of the ril.
He's tweaked his MCR custom ROM to not write it.
I haven't seen it yet on my phone...stock. Weird how some get it and some don't.
I have like 6 of these files on my stock gingerbread NS too.
Is it safe to delete them?
sagech said:
I have like 6 of these files on my stock gingerbread NS too.
Is it safe to delete them?
Click to expand...
Click to collapse
Yes. Delete away.
I've got this problem once in a while too (twice today, last time before was 5 days ago)
I think it's the same problem as here http://forum.xda-developers.com/showthread.php?t=906435
Since some have it and some don't, might it be related to an app? The only app i think i have launched today and not on previous days is "Antennas" (great app, but seems to stay in background when you think you closed it)
Stock Nexus S i9023 Rooted.
i've got 33 of them
not sure if i can delete them or not, but looks like you guys have without problems.
i.imgur.com/4j3YS.png
nexus s, CM7
had 4 of them on my stock 2.3.4
removed them now.and will monitor when there will be a new one.
so far only radio using apps i have are the stock apps.
I am also having this issue with nexus S with baseband i9023XXKD1, randomly it asks for pin code and a radio_dumpxxxx.bin file is created in the 'sd card'.
Using simyo (kpn) in Spain which uses Orange network.
Has anyone found what the problem is?
Radio dump bin files seem to get created when the phone loses its 3G connection - they're safe to delete and should be deleted to save space, since 37 MB each adds up. Also, not every baseband version works on every carrier. Some ROMs do include baseband, so you may end up with a new one without realizing. My Nexus S originally came with baseband B1 which worked find on my carrier. Now I've got D1 which also seems to work fine. Maybe your D1 isn't compatible with Orange - try B3 or B1 instead.

[Q] Radio issues with Nexus S, Hardware problem?

Hi,
My Nexus S is having a strange issue that when turn the phone on it picks up that I'm on Orange UK but from then on it says emergecy calls only or no service but shows signal in the status bar. If I try and call someone I get no mobile network messages but I can get a data connection and use the Internet although very slowy. Strangest thing is that if I put no sim card in the status bar still shows signal.
I've tried different radios and tried both Offical stock 2.3.4 and CM7 7.1.0 but same results, I've also tried turning 3g off but I'm now out of ideas so can anyone give me some tips please?
Thanks
Can you give specifics? Phone model, Baseband version (found in Settings >> About phone). Not all radios are the same and you can end up bricking the phone flashing wrong radio version.
Sent from my Nexus S using xda premium
[email protected] said:
Can you give specifics? Phone model, Baseband version (found in Settings >> About phone). Not all radios are the same and you can end up bricking the phone flashing wrong radio version.
Sent from my Nexus S using xda premium
Click to expand...
Click to collapse
You cant brick your phone flashing the wrong radio....youll just have to have the correct radio as a back up. I flashed every radio for the nexus s and its not bricked.
Anyway, the standard radio the i9020a comes with is the UCKF1 or KB3 as I have heard. http://forum.xda-developers.com/showthread.php?t=1116884 is where you will find the radios. Just flash the correct one. How you will know whats the correct one is it will be stated after the phone model. for example I9020AUCKF1 the A after I9020 is for the carrier ATT and after the thats the radio it came with. just reflash the correct radio through CWM and you should be ok. If not PM and I will help you further
heinst said:
You cant brick your phone flashing the wrong radio....youll just have to have the correct radio as a back up. I flashed every radio for the nexus s and its not bricked.
Click to expand...
Click to collapse
Flashing I9023 radio on I9020 will brick the phone as it may not even boot into recovery, fastboot may not work too. Just a word of caution.
Sent from my Nexus S using xda premium
Sorry I should have said I have i9023 and have tried kf1 kd1 and jk8 radios all with the same results so far.
Sent from my GT-I9100 using XDA App
immolo said:
Sorry I should have said I have i9023 and have tried kf1 kd1 and jk8 radios all with the same results so far.
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
What the next step would be is to try a new sim card. Go to your carrier and ask for a new one. If same results then its the phone and I'll assist you more.
Don't forget the thanks button.
Sent from my Nexus S using xda premium
Managed to borrow someones sim card at work today and it was the same result so it does seem to be a hardware problem now.
Sent from my GT-I9100 using XDA App
Yes. That would seem to me like the problem. I'm sure you restored your phone and completely wiped the SD? Also did you try pulling out the battery while the phone was on wait 30 seconds try turning the phone with out the battery then put the battery back in and turn it on? I'm sure you have done that you seem like a decently tech savvy fellow.
I've called Samsung before and I hate to say it but their repair policy is horrendous. You'll need another phone cause you'll be without yours for 2-4 weeks. They want to send "you your original phone back." Even their battery exchange is the same. You send your bad battery to them. They receive it process it then send you a new one. Motorola and apple have their repair department to be easy and quick which is what the consumer wants. More so apple cause you can go right to the local store and get a new one in 10 minutes. Motorola takes 2 days. Better than Samsung still.
Thats it for my rant! Just wanted to give you a heads up of what you will hear. Hope it all works out.
Sent from my Nexus S using xda premium
heinst said:
You cant brick your phone flashing the wrong radio....youll just have to have the correct radio as a back up. I flashed every radio for the nexus s and its not bricked.
Click to expand...
Click to collapse
yea, try flashing a CDMA radio on a GSM phone and see how that works out for you!
edit: actually, this sounds exactly like the ns4g i bought the other day. try making an emergency call and see what happens. really, that's how i fixed mine.
thedudejdog said:
yea, try flashing a CDMA radio on a GSM phone and see how that works out for you!
edit: actually, this sounds exactly like the ns4g i bought the other day. try making an emergency call and see what happens. really, that's how i fixed mine.
Click to expand...
Click to collapse
Well I dont think some one is that dumb to flash a CDMA for a GSM......if you are, you should stick to the iphone
Well it looks like I'm taking a trip to a service centre today let's hope it doesn't cost me too much to repair.
Sent from my GT-I9100 using XDA App
I've the same problem.
from morning my phone doesn't want find my sim card. Yesterday it was working fine.
I've try to reflash my radio but nothing.. now i'll try with odine, restoring... something older
d128b said:
I've the same problem.
from morning my phone doesn't want find my sim card. Yesterday it was working fine.
I've try to reflash my radio but nothing.. now i'll try with odine, restoring... something older
Click to expand...
Click to collapse
I tried that last flashing the xxka3 rom with no luck but let me know if you get any better luck then me.
Sent from my GT-I9100 using XDA App
Did you have any luck with Odin? I'm currently waiting for Samsung to diagnosis my problem so it would be nice to know at least one of us fixed this with software.
Sent from my GT-I9100 using XDA App
immolo said:
Hi,
My Nexus S is having a strange issue that when turn the phone on it picks up that I'm on Orange UK but from then on it says emergecy calls only or no service but shows signal in the status bar. If I try and call someone I get no mobile network messages but I can get a data connection and use the Internet although very slowy. Strangest thing is that if I put no sim card in the status bar still shows signal.
I've tried different radios and tried both Offical stock 2.3.4 and CM7 7.1.0 but same results, I've also tried turning 3g off but I'm now out of ideas so can anyone give me some tips please?
Thanks
Click to expand...
Click to collapse
I've had a similar issue in the past. Restoring my EFS made it work again.
But before that issue, I also had another problem where no amount of radio flashing and EFS fiddling would fix it. Sent it to Samsung and it came back with a form with a hand written note saying "BGA failure".
So I imagine this problem is more common than it might seem. *shrugs*
Restoring the EFS would have been one of my first moves but I was given the phone in this state with no backups made.
Just crossing my fingers that Samsung doesn't charge me a king's ransom to repair it.
Sent from my GT-I9100 using XDA App

Nexus s search bug

I get repetitive search presses automatically every so often...anyone know why this is happening? I searched on Google and it says that it is a bug on some nexus s Canadian version..but there are no fixes at the moment..anyone also having this problem?
Sent from my Nexus S using Tapatalk
It's in all versions. There is another new thread on here that suggests flashing a new radio fixes the issue. Haven't tried it yet but will.
donnieace said:
It's in all versions. There is another new thread on here that suggests flashing a new radio fixes the issue. Haven't tried it yet but will.
Click to expand...
Click to collapse
Thanks going to check out some radios and report back
Sent from my Nexus S using Tapatalk
it only affects the i9020a (AT&T version) and the false search activations are related to signal strength, the lower the signal, the more often the search will fire.
Officially, according to Samsung, 2.3.6 fixes the issue.
Playing with different radios can have an impact, the best will be the most recent (the one included in 2.3.6). The software fix mitigate the problem by suppressing search activations that it thinks are false positives.
For a true fix is sending it to Samsung for a screen replacement. I got my phone back and have had no false search activations since. I told them that I was on 2.3.6 and that I was still having search activations, they authorized a repair. replaced the screen and that's that.
On the official 4.0.4 OTA for the i9020A and the bug is STILL present.
I popped my SIM in and did some browsing on 3G in my house (terrible signal) and after about a minute, the search button began firing.
crachel said:
On the official 4.0.4 OTA for the i9020A and the bug is STILL present.
I popped my SIM in and did some browsing on 3G in my house (terrible signal) and after about a minute, the search button began firing.
Click to expand...
Click to collapse
Are you using the new radio for 4.04 too?
Sent from my Nexus S using Tapatalk
Imppy said:
Are you using the new radio for 4.04 too?
Sent from my Nexus S using Tapatalk
Click to expand...
Click to collapse
Yep.. this occurred on a completely stock, OTA 4.0.4 with the new radio.
I had this problem a few months ago. I resolved it by flashing the following radio:
http://forum.xda-developers.com/attachment.php?attachmentid=766907&stc=1&d=1320037083
This is latest radio for I9020A Radio UCKF1 (New Version) from this thread:
http://forum.xda-developers.com/showthread.php?t=1116884
If you plan to change you radio, make sure you backup your EFS folder.
Are you on nexus s 4g? The new radio kj1 for nexus 3g seems to have fixed the issue!
Sent from my Nexus S using Tapatalk
I haven't seen it with UCKE1 or UCKJ1
i don't have the search bug, but have the automatic back firing bug? anyone have this too?

[Q] Installing V21Y 2.3.4 Update and corrupting cell connection

I flashed back to the lg provided Gingerbread this week and then upgraded to 2.3.4 using their tool. Could not get over the bloatware so ended up upgrading to ICS. I now have Eagles Blood up and running, everything is great, but I can only make Wifi calls. Every time I make or receive a call over Cell towers it's a loud clicking noise that both parties can hear.
I've tried multiple ROM's and re-installs(Hellfire/Eagleblood) with CM and AOSP versions and nothing resolves this, so I finally called Tmobile thinking maybe a cell tower reset would work.
I made it to level 2 tech support and this is a "known issue" with "incomplete" 2.3.4 patches. They basically read me a service bulletin explaining my exact issue, but the warranty is broken and they simply direct me back to the LG upgrade tool.
Has anyone else been able to recover cell tower calls on any ROM or did my G2x just become a tablet when not using GrooveIP?
TIA
As far as I know from lurking on the G2x forums, only stock Gingerbread and a rooted version of stock Gingerbread are available. I don't think any third-party ROMS have call audio working. The reason is that the official update changed the baseband.
Jlloyd97 said:
I flashed back to the lg provided Gingerbread this week and then upgraded to 2.3.4 using their tool. Could not get over the bloatware so ended up upgrading to ICS. I now have Eagles Blood up and running, everything is great, but I can only make Wifi calls. Every time I make or receive a call over Cell towers it's a loud clicking noise that both parties can hear.
I've tried multiple ROM's and re-installs(Hellfire/Eagleblood) with CM and AOSP versions and nothing resolves this, so I finally called Tmobile thinking maybe a cell tower reset would work.
I made it to level 2 tech support and this is a "known issue" with "incomplete" 2.3.4 patches. They basically read me a service bulletin explaining my exact issue, but the warranty is broken and they simply direct me back to the LG upgrade tool.
Has anyone else been able to recover cell tower calls on any ROM or did my G2x just become a tablet when not using GrooveIP?
TIA
Click to expand...
Click to collapse
By updating the ROM with LG's update tool to 2.3.4, u also updated the baseband, and if u read around the forums here for the G2x, you can easily find that none of the custom ROMs work with the new baseband because of compatibility issues, you can only use ROMs that are based off of the official 2.3.4 update but there arent any yet.
Although im quite surprised tech support said it was a known issue, i wonder how many other people have called having this problem because they dont read around.
Anyways, hope this helps clear things up
Sent from my LG-P999 using XDA
thanks for the quick responses. I read the ROM install instructions multiple times, but did not read about the underlying baseband since I was running Weapon G2x gingerbread with no problems and thought the 3 wipes recommended prior to the install would take me back down to a clean phone.
Appears I have a tablet till the updates are released.
Also, Tmobile tier 2 support had a KB item on this issue, but it was caused by earlier versions of the software update failing prior to completion and causing the SIM card/network errors.
Jlloyd97 said:
I flashed back to the lg provided Gingerbread this week and then upgraded to 2.3.4 using their tool. Could not get over the bloatware so ended up upgrading to ICS. I now have Eagles Blood up and running, everything is great, but I can only make Wifi calls. Every time I make or receive a call over Cell towers it's a loud clicking noise that both parties can hear.
I've tried multiple ROM's and re-installs(Hellfire/Eagleblood) with CM and AOSP versions and nothing resolves this, so I finally called Tmobile thinking maybe a cell tower reset would work.
I made it to level 2 tech support and this is a "known issue" with "incomplete" 2.3.4 patches. They basically read me a service bulletin explaining my exact issue, but the warranty is broken and they simply direct me back to the LG upgrade tool.
Has anyone else been able to recover cell tower calls on any ROM or did my G2x just become a tablet when not using GrooveIP?
TIA
Click to expand...
Click to collapse
All EB ROM's based on ICS are not compatible with the latest March bandbase.
You can downgrade to v21e July 2011 baseband if you want to use other ROMs.
Sent from my LG-P999 using xda premium
kesara said:
You can downgrade to v21e July 2011 baseband if you want to use other ROMs.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
I don't want to seem lazy, but man, I've been looking all around for the "downgrade" baseband thread, where is it?
[email protected]
mustangtim49 said:
I don't want to seem lazy, but man, I've been looking all around for the "downgrade" baseband thread, where is it?
[email protected]
Click to expand...
Click to collapse
There isn't one. You use the same kdz method that ppl are using to update to v21y. just switch the 21y.kdz with 21e.kdz when using the method.
cricketAC said:
There isn't one. You use the same kdz method that ppl are using to update to v21y. just switch the 21y.kdz with 21e.kdz when using the method.
Click to expand...
Click to collapse
Yes
Sent from my LG-P999 using xda premium
Jlloyd97 said:
thanks for the quick responses. I read the ROM install instructions multiple times, but did not read about the underlying baseband since I was running Weapon G2x gingerbread with no problems and thought the 3 wipes recommended prior to the install would take me back down to a clean phone.
Appears I have a tablet till the updates are released.
Also, Tmobile tier 2 support had a KB item on this issue, but it was caused by earlier versions of the software update failing prior to completion and causing the SIM card/network errors.
Click to expand...
Click to collapse
Just look for the rooted version of the new update in the dev section by Kwes. Your phone will be fine then.
Sent from my LG-P999 using xda premium
Yup having the same issue with my friends phone. Someone mentioned downgrading the baseband, the only way I know how to do that is by using the tool that helps you unbrick the phone. please correct me if im wrong or have any idea what ive just said
What exactly is the benefit of the new march 2012 baseband (other than breaking custom ROM compatibility at this point)? Looking for apples-to-apples comparisons of a custom ROM running with old baseband and new baseband (other than broken cell voice calls).
A similar ordeal happened for Virgin Mobile's Optimus V line, where a new baseband came out, everyone jumped on it, but it caused occasional random reboots and no apparent benefits, and couldn't be downgraded. Eventually devs had to apply fresh LG released kernel source code & recompile kernel for new baseband to be stable.
Whyzor said:
What exactly is the benefit of the new march 2012 baseband (other than breaking custom ROM compatibility at this point)? Looking for apples-to-apples comparisons of a custom ROM running with old baseband and new baseband (other than broken cell voice calls).
A similar ordeal happened for Virgin Mobile's Optimus V line, where a new baseband came out, everyone jumped on it, but it caused occasional random reboots and no apparent benefits, and couldn't be downgraded. Eventually devs had to apply fresh LG released kernel source code & recompile kernel for new baseband to be stable.
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As much as I miss ics, the new baseband pretty much fixes everything. Battery lasts forever, GPS lock right now and I've seen accuracy to 3ft. No random rebooting. Fast, smooth, dripping butter everywhere. Other than that, no real reason to flash it.
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Phone audio messes up

EDIT: Sorry for this worthless thread. This issue was already discusses, resolved and summarized in this thread http://forum.xda-developers.com/showthread.php?t=1776843&highlight=owain+baseband
I didn't find it via searching though, so atleast maybe this thread will help searches get what they are looking for.
Does the CyanogenMod nightly work with the March 2012 baseband? I did the Lg update tool from my windows 7 PC. The phone rebooted into the operating system when the updater only red 4 percent and the updater never moved from there. I went into settings about phone and saw that I had the March baseband, so I unpluged the cable and restored my backup for my cyanogen mod ROM. I thought everything was fine but this morning I realize when I make phone calls all I hear is clicking noise. I remember reading on the forums about the new baseband only working with certain roms. I'm not sure if I need to somehow redo the Lg updater with the kdz method maby or need a new rom. Thanks for any info Dave
Sent from my LG-P999 using xda app-developers app
Might need to flash the new baseband fox in Owain's thread, first post.
http://forum.xda-developers.com/showthread.php?p=24163822
So I restored the LG update 21y rom and the phone works fine. Tried JB Hackfest, no luck. Tried the 21e OTA, same clicking. Back to 21y and it works great. I'm not rooted yet on the 21y though and really don't like the options. I'm about to read through the recommended thread above, but if anyone else knows how to get custom roms working with march baseband, or which roms will work, let me know please. Thanks Dave.
Thanks for the link. After reading through that and finding the owain zip for new baseband (patch or something), I searched owain baseband and found this thread that talks about it a bit too, http://forum.xda-developers.com/showthread.php?t=1714536. Restoring cm7 newest nightly now and flashing owain (new_baseband.zip). Be back in a minute to let you know if it worked.
From the first link you gave me it seems that it may be made for ICS roms.
So I'm still not sure if it worked. It seems to have, but all I got was voicemail for the two people I called. However, the second one, the screen went black (normal) as I was listenting to the VM, but when I took it away from my head to hang up the screen didn't come back. I tried shaking it, and moving it toward and away from my face (proxy sensor), no luck, I tried the top button, then the volume buttons and the capitive touch, then it rebooted itself. Will play with it for a few more days and report back.
The screen turning off problem you're talking about has nothing to do with baseband. It's a recurring problem on a bunch of G2x's with CM7. It's random, though; some people have the problem some don't
Sent from my LG-P999 using xda premium
rtotheichie said:
The screen turning off problem you're talking about has nothing to do with baseband. It's a recurring problem on a bunch of G2x's with CM7. It's random, though; some people have the problem some don't
Sent from my LG-P999 using xda premium
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Well, I've had the phone since April 2011 and it hasn't been a problem with multiple rom, kernel and baseband configurations, build.prop tweaks and terminal emulator scripts. After it rebooted I called a friend and made sure it could go in and out of screen black out while I was talking. He heard me fine on regular and speaker, disconnected call without any issues. It seems the new_baseband.zip worked like a charm.
http://owain.hopto.org/T-Mobile%20LG%20G2x%20%28p999%29/Domination/new_baseband.zip

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