yashsingh1/xdaforums huggingface dataset:
[LG Optimus 3D] raskall:
I got this problem with official GB. Rooted and changed ROMs hoping another ROM was better. Had this problem with all the ROMs I have tried. The common denominator is GB Baseband which is LGs doing.

So yes, I have the right to complain.
[LG Optimus 3D] d-shade:
Froyo Rom would be awesome, I have only developed a little bit for my htc hero and haven't done much since. But I was thinking of starting on a rom just so I can get the issues that I have with froyo fixed. I really don't know much about the kernels but I guess I can start learning.

Wish there was a way to run Stock GB on froyo baseband like CM7
[LG Optimus 3D] ThiaiZ:
A friend of mine uses Euro open, not rooted device and the problem is still there: missing calls, missing sms. So yes, it is a LG **** baseband problem.

Wanna know how amazing my "O3D media player device" works ? I dont use it as a phone anymore, so I took away my SIM card of it for 3 days ago,and have been using my 1 year old Nexus S as phone. O3D is such an amazing phone that I still got 56% batery left, after 3 days, wowwww what a device, LG congratulations, you are amazing.:D :D :D Just kidding guys, LG sucks, I am so upset that I lost totally the feeling for developing for this phone. Still love the phone but hate LG a lot.:mad:

---------- Post added at 11:34 PM ---------- Previous post was at 10:49 PM ----------

Philip Olsson

Asus, kommer ni skicka ut en uppdatering som fixar touchen på prime? När man ritar något och drar ett sträck sakta på diagonalen så blir det väldigt vobbligt. De på xda har fixat en app som fixar touchen men den kräver root, och vill inte roota min bara för att få en fungerande touch. Är annars väldigt nöjd med den

ASUS Sverige Hej Philip, Vi har anställda som följer XDA forum och rapporterar till våra programmerare. Vi eftersträvar självklart att fixa alla buggar som hittas så fort som möjligt. MVH, ASUS Anders

ASUS Prime problem

Costumer: Are you guys going to release an update that fixes Asus Prime touch ? While drawing a a line on diagonal it gets very woble. Some guys from XDA have created an app that fixes the touch problem, but it needs root access , and I don't want to root mine just to have a working touch. Otherwise I am very happy with it.

ASUS Sweden: We have a worker following XDA forum and reporting to our programers

LG Optimus 3D ghost calls problem

ThiaiZ: Hi, together with the latest ginger bread update I got a problem while receiving calls or text messages, it happens randomly that calls or text messages will not arrive. Is there any workaround ? Or does LG knows about this problem ?

LG Sweden costumer support: Hi Mr. blablabla . Did you try a factory reset after the update ?

I don't care how good Asus or the other manufactures are, but do you guys see any difference here ?
[LG Optimus 3D] Ygrek-Ix:
I can say i also get the reply it could be marketing move from LG. If someone see negative post and than under it see that LG interest it, than it's for plus for LG and bug will still be not fixed on ours devices. I hope this is good will from LG to fix this not pure marketing :/
[LG Optimus 3D] vanvn297:
phew! at last i managed to get rid off this crap, (sold to my friend that use mostly for gaming and multimedia)

goodbye everybody, i have unliked lg facebook page, unsubcribed from optimus 3d forums/threads, too tired and angry...... will never buy any LG phone again

Good luck to all of you, hope you will find solutions soon, i'll move to samsung/motorola.
[LG Optimus 3D] sak500:
Sigh another one bites the dust...Goodluck, i would wait for next gen phones to launch b3fore trading this in.
[LG Optimus 3D] Garrafone:
Ghost calls issue here too, Vodafone Spain v20a (22-nov-2011) stock rom, baseband L6260_modem_sic_01.1042.00

**** LG, this is completely unacceptable, we get GB later than Dealextreme chinese phones and it works absolutely bad, and ICS for Q3 :mad: LG never again.
[LG Optimus 3D] sak500:
I'm back on froyo but now new problem. The fkng phone dies when left untouched for few hours. I caught the problem to "tiwlan_wq" process taking 48% cpu time after being idle for few hours and then it totally drains the battery in matter of minutes.

WTF LG can't have GB cuz of ghost call and now this froyo is useless as well. Seriously thinking of selling it but hv to wait for new quad core phones to come.
[LG Optimus 3D] zamora2020:
never ghost calls

I've never had problems with ghost calls, the problem I have is that the compass does not point north
[LG Optimus 3D] Araltd:
Here's the problem, you really don't know if you've ever had the ghost calls or sms problem, because unless someone specifically tells you "I tried to call you at 2:15pm several times and you never answered" and you know for 100% fact that your phone didn't ring at 2:15pm - you don't know and can't verify it. Because you on the phone's user side, you have no evidence of a missed call what so ever. Which is what makes this whole thing so frustrating.

I was at work one day, my son tried to call me 3-4 times, kept getting voice mail... worried - he drove over to check on me... My phone never rang at all.... :mad:

I've heard the Froyo does not have the ghost call issues... honestly, I'm not sure that's 100% true either, because of the reason I pointed out above.... it may still happen, but less frequently, and unless you can compare your call log with every single person who call's you, how can you be sure. I have stopped using my O3D and switched back to my iPhone 4... I'm not willing to risk missing calls and sms.......... I think the phone is super cool, but I think the only way you can seriously considering using it as a daily device is if you don't care about having the ability to be contacted by the outside world. That may sound harsh, but that is the cold hard fact. And I'm a long time LG supporter (as a company) TV's, fridge, electronics, etc.... For being in the mainstream spot light with electronics for so long, and dropping the ball so badly on this device, its pretty outrageous. This device needs to be recalled and consumers need to be offered a free replacement to whatever the next device is that completely resolves this issue, or a complete refund. Which I doubt either will happen...
[LG Optimus 3D] fclage:
I second that!

+1!
[LG Optimus 3D] wilson_sony:
hardware issue

hi guys,

i've been reading of this issue, it's seem that could be hardware issue.

i have use 2.2 with v10d-10j with no problem.

now i have update to GB also no issue.
[LG Optimus 3D] hondymondy:
From GB V20B flashed stock ROM of V21A then Rooted with SOC a week ago, found no such issue..
[LG Optimus 3D] sak500:
+2

Yes, i believe we should go to any official LG phone selling shop and get to swap to the new phone.

BTW switched back to froyo and on acura's v3 rom and so far baseband never crashed most of the times i have checked the credit on it, it worked. I meant sometime due to the signal on this rom seems to be really low and where other phones work this one sometimes lose signal and takes sometime to reconnect but during that time i get busy signal when i call this number unlike GB where it would ring at the callers side.
[LG Optimus 3D] olivianbriciu:
way to not lose calls

my solution to not lose any call was call divert (call forwarding), is a network option, if i don't respond in a set waiting time like 5, 10 , 15, 20 ,25 or 30 seconds

my call is divert to another number or voice mail, that's how i tested froyo to see if it has this problem, so no ghost call on froyo, but on GB a lot.
[LG Optimus 3D] ©ZEUS®™:
Breaking News

IMPORTANT NEWS ON THE GHOST CALL ISSUE

Hi guys. I bought an O3D about 2 months ago via a close friend of mine who is working at the Turkish branch of LG. About 2 weeks ago, I read this topic and discovered that I also was experiencing this issue but I wasn't aware of that to that moment. So after I realized this big problem, I read the whole topic and I confirmed that I have the exact problem on my O3D. After that I immediately called my friend at LG and told him about the problem, summarized to him what I read in this topic and sent him the link of this topic.

He contacted me today to tell me about the progress and he said that there are good news. After my call, he sent an e-mail to the LG HQ at Korea, and after a few days, they directly called him on the phone, and they discussed about the problem. My friend said to me that at first, the research & development department didn't believed this problem of ours, because it didn't showed up on some tests they ran. But after he told them what I told him and he showed this xda topic to them, they realized that this is a pretty big issue.

So, for now we know the global R&D team of LG is developing a patch for this issue, it’s not a brand new baseband but they say it will work. Actually my friend said that LG released a patch in France a few days ago and France branch will send it to the Turkish branch in a couple of days, after that Turkish LG will run some tests with the patch and if it works, they will release it. So, if it is “the” patch, maybe some of you guys can search for it and find out that if it works or not by yourselves, before some official announcement from LG Global.

I hope they will solve this problem of our very soon. If I hear any news, I will write again.

P.S. : I was following this O3D forum for 2 months and this ghost call topic for 2 weeks but I just created an account to write down the news I have for you.
[LG Optimus 3D] sak500:
@zeus

Thanks for the information. Let's hope they do as they promised and quickly. If it's fixed then we have a great cell phone in our hands :)
[LG Optimus 3D] dreccon:
This is really great news. Still, after this experience, I'm never buying LG again!
[LG Optimus 3D] abo_mara7:
Thanks for the good news. Waiting for the patch to be released globally.
[LG Optimus 3D] Kevindee:
That's great news! I really liked this phone, but I got fed up with LG and ended up buying a second-hand Motorola Atrix. I'm glad they're actually working on this issue now though. I hope they release the patch quickly, and best of luck to all of you!
[LG Optimus 3D] ishma:
although I don't get the issue ( maybe not yet) I really glad that this issue will be fix soon..
[LG Optimus 3D] linuxluver:
I installed this way, too. One hundred percent stock and official update methods. My phone was never rooted, either.

I noticed I wasn't getting some calls and some txts within a couple of days of the upgrade. When I power the phone off and re-boot I get a flood of txt messages I have missed. Sometimes I can't make any out-going calls and must re-boot the phone. Other times the 4G dies...and I have to disable / re-enable data...or even re-register on the network - and sometimes I have to re-boot.

I tried airplane mode switching...and it works sometimes. Other times the phone gets "stuck" saying it is in airplane mode.....but it isn't. I have to re-boot.

I tried a factory reset....and it made no difference.

This is about as bad as it gets....with the phone failing as a phone constantly.

I'm going to LG support to log a fault and check their forums. In the meantime I may have to switch to my HTC Sensation. A phone that isn't realy a phone anymore isn't very useful.

[Read the post above. Looking forward to a patch. I love my O3D....I just want it to work.]
[LG Optimus 3D] sak500:
@linuxluver

You should try to go back to froyo, i'm using it for last week or so and no ghost call or BB crash so far. Using acura's new v3 rom for froyo. The only issue is wifi acting weird. The process tiwlan_wq taking 48% of cpu usage after a long inactive mode e.g. during the night and battery just draining off in a matter of hours. It's not as bad as ghost call as i still recieve all teh phone calls and sms.
[LG Optimus 3D] dreccon:
I'm on stock Froyo and haven't noticed this battery drainage. I never switch off my wifi. Could this be an issue of the Acura ROM? Have you reported ir to them?
[LG Optimus 3D] linuxluver:
2012 03 01 15:05 - UPDATE: My O3D has now been on the 2Degrees SIM for just over 22 hours and I have not had it drop out even once. I can receive any test call I make from the other two cellcos....and I have received all txt messages tested. I've been sending a message to myself roughly every 2 hours from each of two other phones on two other providers. All txts received immediately.

Same LG O3D (P925G) phone. Same Android v2.3.5 stock firmware. Different telco.

Thanks.

OK...This is strange.

I swapped the Telecom XT SIM out of my O3D and into my other phone (HTC Sensation).

I swapped a 2Degrees SIM into the LG Optimus 3D....and it has been able to receive texts consistently for the past 6 hours.

Background: Telecom XT are WCDMA only (no GSM) and operate on 850MHz and 2100MHz. 2Degrees are GSM dual-band and also operate on WCDMA 2100MHz.

Maybe the problem is Telecom not having GSM.....Hmm.

I'll leave the 2Degrees SIM in the LG O3D for a while and see what happens. This might explain why some people have the problem (or can't see they have the problem) and others don't: the technology and radio frequency profile of their telcos.
[LG Optimus 3D] sak500:
Yes mentioned in that thread. Maybe if i leave the wifi on, on always it wont happen. WIll try tnx for the tip.
[LG Optimus 3D] Merlee:
No Ghost Calls for me.

Baseband never crashed or whatever.
[LG Optimus 3D] dreccon:
Please give us more info about your network (GSM, WCDMA, operating fequencies etc.). It may help tracking the problem down.
[LG Optimus 3D] Merlee:
If you tell me how to get that information, I will be glad to share
[LG Optimus 3D] dreccon:
Well, I have found simply by googling that my network (Cosmote Greece) supports GSM and WCDMA and uses both 900MHz and 1800MHz bands. This could mean something to developers.

Actually my network info come in contrast with linuxluver's because i did experience ghost calls while i was running Gibgerbread.

Just a thought... could the problem come from switching frequencies?
[LG Optimus 3D] Merlee:
Swisscom - Switzerland

[ P-GSM - GSM 900 - Uplink (MHz):890,0–915,0 Downlink (MHz):935,0–960,0

Absolute Radio Frequency Channel Number (ARFCN): 1 - 124 ]

[ DCS 1800 - GSM 1800 - Uplink (MHz):1710,0–1785,0 Downlink (MHz):1805,0–1880,0

Absolute Radio Frequency Channel Number (ARFCN): 512 - 885 ]

That basically says to me, its 900/1800/2100(UMTS) like yours.

Sources (in german):

de.wikipedia.org/wiki/Schweizer_Mobilfunkmarkt

de.wikipedia.org/wiki/GSM#Trivia

de.wikipedia.org/wiki/ARFCN
[LG Optimus 3D] lag14:
This only means that you haven't noticed them.
[LG Optimus 3D] dreccon:
Let's not forget. Ghost calls are hard to notice. There must be a lot of people who haven't realized yet that they have had them. On the other hand we don't know what causes them so we must not exclude the possibility that some phones actually don't have them.
[LG Optimus 3D] fclage:
LGP920-V20b-JAN-24-2012

Just thought I could share this information with you guys.

Yesterday, LG (oficially) released new firmwares for Portugal GSM networks.

I've flashed my Optimus 3D on the same day (from version 21B) to version 20b (LGP920-V20b-JAN-24-2012) and installed all my usual apps and configurations: push mail, rdp app, logmein, skype, juicedefender, gotya, google latitude, skymaps, screen bright full, bt/3g/wifi always on, galaxy live wallpaper, and many others personal settings.

This is what I found out:

1) No ghost calls (yet)

2) No missed sms (yet)

3) No rip messages (yet)

4) No 3G connection drops

5) Battery usage extremely low (*)

6) Fast (**)

(*) - Probably Juicedefender has something to do with it, but I've charged overnight (like I always do) and left my apartment (at 09h30) with 100% full. When I arrived home again at 20h44 - after many voice calls, sms, emails and a couple of skype voice calls - it still has 45% to spare (usually, battery at this time would be around 5%-15%).

(**) - I know... once you flash it's always fast, but I've already installed everything I need.

Haven't checked rooting possibilities for this firmware yet, but I will tonight :) This is the firmware for me, and I just hope that I get no ghost calls.

So, if this works out, thanks LG :)

Cheers

// FCLage
[LG Optimus 3D] abo_mara7:
Thanks for feedback, I suggest you to use this tip in order to test ghost call issue:

http://xdaforums.com/showpost.php?p=23054498&postcount=192

And waiting for your news about it.

However, I don't think this firmware will solve it, it is just same GB base, released for OPM/OPTIMUS(Portugal). Because, if it was a patch, it will be released for all others not just a single operator which is yet to receive GB update.
[LG Optimus 3D] fclage:
I already have (for a long time now) call forwarding to my wife's cell if my phone is unanswered after 20 seconds or simply unavailable.

And another update: boot time MUCH faster (less than 20s from power to unlock screen)- was about double that in v21b.
[LG Optimus 3D] botson71:
I'm not sure that this method actually works. Most mobile providers have the call forwarding to voice mail activated by default when the phone is busy/not answering/unavailable.

However, most people that experience ghost calls, do not receive a message in their voice mail. The reason is simple, I think. When the baseband crashes, the network is not aware of that. So the one who calls simply hears the phone ringing without his call being diverted to the voice mail or another number.
[LG Optimus 3D] pandaball:
No ghost call or baseband crash issues on my O3D after using it for 2-3 weeks. Using v20B until a few days ago when I updated it to v20E.

Carrier information:

Singtel Singapore

GSM 900 / GSM 1800 / UMTS 2100
[LG Optimus 3D] sak500:
I still wont go back to GB till some more evidence is found that there are no GC issues. Try to keep the phone in low signal area or totally w/o signal like basement and then see once you are out in good signal area that the bar is full and it's working.

Im liking the 1.3ghz/400mhz gpu o/c froyo version of Acura though it does reboot once or twice a day and bat gives about 18~19 hours
[LG Optimus 3D] Mouselik:
Finally got a answer from LG Portugal saying their aware of the problem and fixing it... Just hope its not in LG time, cuz that means we will wait a while!
[LG Optimus 3D] zzman:
Optimus 3D, great for games, great for 3D pictures, great to watch movies, but what? you wanna receive phone calls? you wanna receive sms,...forget it..., buy a phone.
[LG Optimus 3D] anwoe:
Today it was something strange .. in the neighbourhood.. who you gonna call.. Ghost Busters! :p
[LG Optimus 3D] kalish:
Thank you so much LG for he ghost call! I've manage to exange my 3D using the consumer support where I bought it and they gave me a coupon for another mobile and now I have a beautiful Galaxy Nexus :cool: and guess what ?

Yup I can receive call and even text message with my new toy!

Thank you LG. :D
[LG Optimus 3D] ThiaiZ:
That was great. :-)
[LG Optimus 3D] reddeville:
still no ghost calls on that fw?
[LG Optimus 3D] abo_mara7:
Any new news?
[LG Optimus 3D] dreccon:
This poll on top of this thread may be out of date, for example, I voted that I was thinking of going back to froyo but now I have done so. There may be others that hadn't even realized they had the gohst calls when they voted. Is there a way to change/update the vote? :confused:
[LG Optimus 3D] cool_recep:
I have flashed to that ROM. Baseband looks the same (1042). I will chech and give feedback...
[LG Optimus 3D] reddeville:
same as what? v21a?
[LG Optimus 3D] cool_recep:
Same with 20D for Turkey... Also with other GB ROMs out there...
[LG Optimus 3D] dreccon:
Wait a minute... I have downgraded to Froyo the way described earlier in this thread but my baseband still says L6260_MODEM_SIC_01.1042.00! Can this be? I'm sure I don't have ghost calls now!
[LG Optimus 3D] cool_recep:
Well, this is not a baseband issue then. As I have said earlier, being the one that have examined this problem numerous times, this is more of a SIM driver issue.

I have done some tests with the new 20B ROM for Portugal (24 January 2012 Build) and I can say that so far so good. Until a new ROM comes out for Turkey, I'll keep using this ROM.

BTW, I haven't tried any custom roms. How is this ghost call issue by them?
[LG Optimus 3D] reddeville:
where can i download this rom of 24 jan?
[LG Optimus 3D] dreccon:
The link posted by Barracuda777 also holds the v20b for several countries.
[LG Optimus 3D] cool_recep:
Here:

http://lg-phone-firmware.com/index.php?id_mod=2
[LG Optimus 3D] edehahn:
Sorry but it's not a news that the name of the baseband is always the same - even if for sure not identical in froyo and gb. The name is just not an indicator for the baseband actually used.
[LG Optimus 3D] cool_recep:
After using this Potugal ROM for one day, I can say that it still has the ghost call issue but very rare. And also it recovers back quickly.

One thing I noticed, this ROM does not have HSDPA support. It always shos as 3G+

But the connection speed is good, 5 Mbps/2Mpbs
[LG Optimus 3D] dromico:
On LG Italy official page on 27th February appeared this post http://www.facebook.com/notes/lg-it...host-call-è-in-fase-di-test/10150604646387585

Made by "LG Italia" account. For who don't know italian language they wrote that have received a bugfix version for "ghost call" issue, that is under testing and they update users about it. Until now no more news but maybe we can see the light at the end of the tunnel!!!
[LG Optimus 3D] abo_mara7:
Good news, thanks.

---------- Post added at 11:00 PM ---------- Previous post was at 10:33 PM ----------

After reading LG Italy news on facebook, I've tried something, on lg-phone-firmware.com, the latest version is v20a. nic85 is an Italian user at xda, weeks ago, he said that he is currently using a test version named v20c, I've tried to replace v20a to v20c, as this:

http://csmg.lgmobile.com:9002/swdata/WEBSW/LGP920/AVDIML/V20c_00/V20C_00.kdz

It says that I am forbidden from showing that content. Try putting a letter other that c and it will say not found.

In conclusion, since there is two version numbers for the same country and the same carrier (The other carrier in Italia uses v21a), then for sure the version is there and they did not release it because they still testing as they said. I hope they finish testing soon.
[LG Optimus 3D] cool_recep:
I will try to get the test ROM from LG Turkey...
[LG Optimus 3D] Fab985:
ghost call test roms are 21c and 21d
[LG Optimus 3D] droid_er:
Hi I found that megatron script for windows works very well with V20B have not tried it on V21B but apparently it works, all credit to Dan Rosenberg the creator. (I have included the file below)

1. Extract megatron_windows.zip

2. Connect phone via usb and have phone in debug mode

3. Click on the file called "run" once loaded press any key on PC to start the root

4. Phone will restart a few times while installing

5. You have a rooted LG Optimus3d/Thrill

6. THANK YOU Dan Rosenberg the creator

As for LG I am fed up with them... they take soooo long to release updates on their flag ship and top model phones and when they do they are full of bugs.
[LG Optimus 3D] cool_recep:
Do you have alink for DL?
[LG Optimus 3D] Fab985:
Those roms are only for testers,

Unfortunally i don't have it.

Inviato dal mio LG-P920 usando Tapatalk
[LG Optimus 3D] abo_mara7:
Maybe there is a good news. I think we've got the first update from LG for GB ROMs. All other GB ROMs are the same (The difference is in regions/carriers):

http://xdaforums.com/showthread.php?t=1533219

I hope you test it and give feedback.
[LG Optimus 3D] askanix:
V20F still gets Ghost Calls

I installed 20F today, rooted it and installed the latest cm7 (update-cm-7-20120306-NIGHTLY-p920-signed).

after a couple of hours I still recieved calls.

every once in a while I would put my phone in flight mode just to check if it would go (when I get ghost call problems my phone wouldn't go into flight mode).

then this afternoon I put the phone into flight mode and it wouldn't go into it.

I put my phone back into 2g mode (this seems work for ghost calls with me)

in summery:

ghost call error still seems to be present with V20F