yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] Robse86:
Hi Stefan/Gueste,

since using version 3.1 (SwiftKernel) I have major problems with my wi-fi. Sometimes it connects the WLAN sometimes not. Often it happens that I get an error when I want to enable wireless and have to restart my phone to make it work again. Even worse is, it happens often too that when I enable it my phone reboots or when I wanna setup the WLAN it reboots aswell. It happened also to reboot a few times when I unlock, maybe due to WLAN again because it wants to connect.

This is the first ROM I have this kind of issues with, so dont wanna say sth. wrong but maybe its because of a bug in your ROM.

Just a report, no complain ;)

Greets
[LG Optimus 2x] extreme79:
Hi!

I've installed the full Gueste2x v3.1 (with the "included" kernel 2.6.32.49-cyanogenmod root@temasek #1), LG Stock mount sd card (microSD as _ExternalSDCard inside internalSD).

Full wipe.

Actually all work a LOT better then the stock rom (v20o leaked) :D

Only one thing refuse to do it's work: Bluetooth :( .

Is impossible to activate it.

After tapping to activate it.. nothing happen. The checkbox still empty after the standard thinking-time :p and no way to "play" with bluetooth settings (disabled).

This happen from Settings->wireless or Settings->wireless->bluetooth settings.. same thing.

Baseband not touched from stock.. 725

Apps Backup restored with titanium.

There's an issue with bluetooth?
[LG Optimus 2x] Patrick Morgan:
im also using BB / Ril 0725

and have no problems with bluetooth. try v10D ril with your current base band. i've had no problems with this even tho the ril is V10 the version was 0725. all i got was a random restart after selecting data on /off and wifi on / off at the same time. over and over. (3 times) before it restarted. and went through other tests to check the working parts of the phone.

try and see if bluetooth works before you restore your apps,

the bluetooth setings could be getting copied over and causing a bug. if your just restoring all apps and system data.

let me know how you get on.
[LG Optimus 2x] mike-o2:
Stefan recommends 218 BB and the according RIL. I'd try that.

I use 218 and have no WiFi problems at all.

Stefan also mentions in his initial post to set WiFi to channel 11 if problems occur.
[LG Optimus 2x] Robse86:
Im using 218 BB from the beginning and tried the channel 11 option a while ago, not working. The reboots happen n happen...
[LG Optimus 2x] Patrick Morgan:
Stefan i believe stated channel 11 as an example, not the channel of choice, just to use a different channel.

if the radio, (any of them) is experiencing problems, try different combinations of kernels, and basebands, 218 is the one recommended, but as different telecomunication companies, radio towers and countries use different systems, we'll have to use our heads and figure out which is best for each of us.

i have no problems with BB V20m 0725, that does not mean its perfect for everyone.

BB 218 is no different. i had wifi problems here in NZ with this baseband so reverted to my V20m but i found the Ril worked better as V10d

remember the golden statment. every phone may be build the same. but they are different and work differently for each person.

the rom works excellently well, as do the kernels i've tested, i've settled with irnkernel because i like the performance and the battery life.

everyone need to choose their setup. its trial and error to get it working in your country. its been proven its a solid rom, with muntipal choices of kernals and tweaks.

instead of just stating this baseband does or does not work, help with troubleshooting ideas. thats why we ask for help.

the same baseband / ril / rom /kernel for one may not work the same for another.

but that does not mean my good experience or anyone elses bad experience is going to be the same for everyone. we're here to help. test. report.

now that im finished my rant, .. back to helping people ^.^
[LG Optimus 2x] overseasite:
I have another problem. when i shut down the mobile and switch on. I need to reinstall flash again. dunno why.
[LG Optimus 2x] extreme79:
After bluetooth (I'll try somethings like suggested) I have another problem: official facebook app refuse to sync.. An error is shown and no sync :(

uninstalled & installed again not working for me.. Any idea?
[LG Optimus 2x] caput1234:
Jo Great ROM with tamesek minimalistik Kernel but a Bug with Bluetooth mouse.IT connect but wont work right.please fix?

Echt super ROM außer der Bug.
[LG Optimus 2x] Patrick Morgan:
are you doing a full wipe or a update of your current system when you install the flash?

also in during your flash are you restarting the phone to allow to boot properly before rebooting to change any settings like kernel or tweaks?

also, make sure you do at lest a full reboot of the phone finally after you've tested everything, before restoring any apps.

that way you test out the issue of your saved settings causing a bug.

try clearing the user settings, in the application > manage applications > facebook > Clear data. (if your restoring from TB)

or make sure background data is enabled when your trying from a fresh install.
[LG Optimus 2x] extreme79:
Ok after many many test I've killed the error:

- clear facebook app cache

- clear facebook data

- uninstalled facebook & facebook messenger

- changed facebook password via web

- reinstalled facebook app & messenger

- logged in with new passoword.

No more errors.. but still no facebook contacts in my address book.. damn!

an idea?

Bluetooth? After a random reboot ( :confused: ) now I can activate bluetooth.

Sometimes when I activate It the phone reboot (also with wifi) but it seems to work.

When a new release with the new nightly from cyano? :P :D

UPDATE:

after a recovery reboot, Vadonka kernel installation, wiping cache.. the sync error is back! And obviously no sync... :(
[LG Optimus 2x] overseasite:
full wipe and wipe cache. same problem occur
[LG Optimus 2x] extreme79:
Another issue!

:(

My corporate's mail address (exchange) does not work properly.

I can configure it with no troubles (push), I receive mails.. but I can't send mails (the message stay in outgoing folder on the device, outlook outgoing folder stay empty, and no message is delivered); also I can't see the deleted mails (but from outlook I can see deleted mails in trash).

UPDATE: mail not delivered cause a full mail box.. but without alerts. If I delete a mail from android, I see the mails in the trash.. but if I delete mails from outlook.. I can't see in the trash on the android.

:-/
[LG Optimus 2x] mike-o2:
What eMail App do you use?

I can recommend K9 Mail for nearly unlimited functions and setup options, including when to remove emails, how many to store or to download and much more.

Some wild guesses:

Do you by chance have your Contacts app set up to show only contacts with phone number?

Contacts -> Menu HW Button -> "Display Options" (?) ("Anzeigeoptionen" in German) then "show only contacts with a phone number []

In the same menu you have your contact sources - your Facebook account is checked?
[LG Optimus 2x] extreme79:
Hi!

I use the default mail client of the rom, and with only one exchange account.

No checkmark over "show only contacts with a phone numbers".

Checkmark over facbook contact visualization option.. but no way.. no contacts shown.. e Sync error.

Skype, whatsapp and other works. :-/

Another question: if I see a notify icon on the powerwidget (new sms,lost call,new mail and so on).. I can't tap over it to go directly to the app caused the event, like the stock (tapping the notification has no effect..).. There's an option to enable this?
[LG Optimus 2x] Flix123:
edit: please delete.;)
[LG Optimus 2x] dickeplatte:
Same here :/
[LG Optimus 2x] extreme79:
mmmm It's the time to try another rom? :(
[LG Optimus 2x] sodade21:
Hey Stefan I installed the 3.1 with the ironkrnl 32 and i had some wake up problems and random shutdowns some times...the battery life was good and the performance awesome. so i decided to go with swiftextrime 1.5 and i run the phone as it is for 4 days without any problem. the battery life is better than ever..(and i have tried almost every rom and kernel combination i have found :P) the performance is really nice...i scored for the first time 5000 at quadrant.. the free memory even with many installed apps is around 220. so i wont miss the 32 extra by ironkernel and ill have reboot and all the ram gpu needs.. Thank you for that awesome Rom!! keep up with the good work! :)
[LG Optimus 2x] extreme79:
any issue with BT of facebook sync?

what's you actual config? (kernel/BB)
[LG Optimus 2x] Ximo F. Verde:
The only issue I've had with wifi is the fact that after it gets connected out usually takes about 1 min to start receiving data. No reboots or anything of the kind. 3.1 temasek minimalistic, bb 218, coming from a full wipe
[LG Optimus 2x] Patrick Morgan:
Ah dont rush, we can try help everyone get the BEST Rom working on thier phones,

unless its a hardware issue, then your option is warranty return =P

anyway. make sure your background data is enabled. I found having it disabled can cause sync issues the first time the rom is flashed, after that push to sync works with background data off.
[LG Optimus 2x] minov1972:
To remove all doubts, I flashed the 3.1 doing a full wipe, then I restored the apps with titanium, I left the kernel temasekturbo, the most annoying bug that is still left is that the wifi switch off the phone a few times.

I also noticed that after having viewed a video of the 4 buttons below does not come on again and it takes a lock and unlock the screen to turn them on again, this thing still is not as serious as the problem of wifi ...

Does anyone have news about Stefan?
[LG Optimus 2x] Patrick Morgan:
well if thid problem is happening with every kernel version,

maybe try a stable Baseband and ril set, something that works normally on KANG, should work on this.

if you are using 218bb and ril, try changing the ril to a different type see if the problems continue.

also i have had good luck with the 0725, there are v20 and v10 versions, if you dont mind changing your baseband, try that too. *just take amazing care* i dont like changing basebands unless i really need to :/
[LG Optimus 2x] minov1972:
As the baseband I v10d 725 and this problem appeared with the gueste 3.0, occurred only with the 3.1!

The ril has been tested with Getril!
[LG Optimus 2x] Patrick Morgan:
ok well scratch that one off the list ^.^

you have tried 218BB and now the 725, with different rils? and what about the v20BB using the v10 ril.

in some countries the v20BB has had much better radio compatibility range, just from observation over the different sites, i can only comment really on newzealand and ireland personally.

but currently im using v20bb and v10d ril in NZ its giving me no problems, and that was with my test report above, only time i got a random restart was after trying to kill my phone by turning on and off data and wifi at the same time over and over. and killed it after a few rotations.

anyway. if your using the 0725 hopefully you'll have better luck with the updated baseband, and try a combination of different rils, get ril shows a bunch of compatible ril, looking for the recommended aint always the best. so try a few. ^.^
[LG Optimus 2x] BUFUMAN:
I am useing 20L bb & Ril everything is fine. Also no problems with 20L bb & stock Ril

Optimus 2X with Tapatalk
[LG Optimus 2x] Stefan Gündhör:
Concerning WIFI Problems you can try deleting /etc/init.d/08ramscript and following line from build.prop (located in system folder): "net.tcp.buffersize.wifi=4096,87380,256960,4096,16384,256960"

Maybe

this will solve wifi reboot issue.

Also, fixing the inverted front camera issue in 3.0 can be solved by copying the libcamera.so, libcameraservice.so and libcamera_client.so from 3.1! (replace the 3.0 ones) -- zooming during taking videos however won't work any longer

Sorry that I've been unable to give support for such a long time, unfortunately this won't change as I am going to release my last and final ROM tomorrow (will be a stock based ROM, not CM7) and in the next minutes my first and also last stock kernel for v20m ...

I had a great time with all the users her and especially in German forums, but now it is time for me to move on and concentrate on my study, diploma thesis and real life!

Wish you all the best!!
[LG Optimus 2x] truonglv:
It‘ll be great If you can add cm7 setting

Tks for great rom.
[LG Optimus 2x] ehmjay:
good to hear from u stefan.. i just want to ask if the cam is also usable for miui? since its also based on cm7..?

good luck to ur studies!
[LG Optimus 2x] extreme79:
Update: format&reinstall is our best frind :)

Because I have many troubles, I started from zero.

recovery, wiped everything, then reflashed rom, kernel,mount patch in the same session.

reboot.

I restored app, exept facebook and settings (bluetooth,wifi,time,accounts).I restored only twitter from a tb backup

now all is working with BB 725 :)

only one issue: after a night in airplane mode, trying to deactivate airplane.. cause a reboot.

but I can survive :)

So we can't expect a new gueste based on the latest nighty :) ?

many wishes for your life plans!! :)

UPDATE: Twitter was restored from a tb backup instead download it. result? no contacts sync for that account and only for contacts! so.. the problem is the data restore from a backup (stock backup). Now I know that I need to format&reinstall to let it work.. but I want to understand why: ideas??

A viber account, for instance, is not affected. :-?
[LG Optimus 2x] minov1972:
Stefan is a pleasure to resent,

thanks for the tips, but I can not find the file that I have indicated .... and anyway I can wait quietly and defintiva new version, I suppose, will solve these bugs.

Thanks again for all the work!

EDIT: I managed to change the file build.prop, but I can not delete 08ramscript, tells me "unable to delete system files", tips?

EDIT2: I managed to delete the other files, now you just have to test!
[LG Optimus 2x] mike-o2:
Stefan thanks a lot for your contribution to the Optimus 2X development, especially for porting LG apps to CM7!

Good luck with your diploma thesis!

Viel Erfolg bei deiner Diplomarbeit!
[LG Optimus 2x] Rvl7:
which ROM that has best battery performance so far?

I need battery life...

with less bug of course

is 3.1 IronKernel32-minilamistic more battery saver than Gueste2xv3.0 Hybrid Revolution Minimalist SwiftPowersave
[LG Optimus 2x] sodade21:
218 RIL (1035.21_20110218) the one that gueste (Stefan) suggested and had available for download.

Kernel : 2.6.32.48 - SwiftExtreme - 20112011.. (battery save 1.5ghz O/C)

I have no Facebook sync Issues or any other issues so far.

The only "issue" i have is when i am starting the phone after the logos and all the screen is black and i have to press the power button to lock the phone and then ulnock it again problem fixed and phone is stable as rock...that happens only at startup and i think i have read somewhere that is a common issue for some people with SwiftExtreme kernel (?)... im perfectly cool with it though since everything else is awesome! ;)

---------- Post added at 04:14 PM ---------- Previous post was at 04:11 PM ----------

that issue with video and the need of lock/unlock screen fix i think is there from CM7 cause i had that with KANG before. no idea about wifi though..mine works fine

---------- Post added at 04:19 PM ---------- Previous post was at 04:14 PM ----------

Thanks for all Stefan.. Good Luck with your study and thesis and everything else in your Real Life... Hope to see you around now and then after the studies ofc :) take care!! :D
[LG Optimus 2x] coolshan:
there seems to be a bug in gallery. after a picture is taken from camera it shows it in thumbnail but when opened it shows an old picture instead of the new one :/
[LG Optimus 2x] ilos:
don't have this issue with stock cam

PS : i really love the 3.1 version , best battery life ever => idle , airplane mode = -1mv and i don't saw that since a long time.... only 2% during the night.
[LG Optimus 2x] cmahendra:
You forgot to put question mark and it seems you are telling people that 3.1 is more battery saver.

Ok as discussed before.... 3.1 is almost same as 3.0 in battery usage. Both are good and battery last longer.

Generally too many times rom flashing or different camera testing or random image deletions leads to this problem. Delete all thumbnails in DCIM/thumbnails folder. Reboot device and open gallery. Let it build fresh thumbnails and hope this problem vanishes....
[LG Optimus 2x] libehv:
I have an immense annoying problem with the 3.1 version

the default ringtone is this embarrassing this time, where a woman sings a hit song

well even when I did change the ringtone, it still changes it back to default ringtone

and now when I deleted the bloody file, it changes the ring tone to mute, because the system can't find the bloody file

I don't have any software which would change the ringtone - unbearable
[LG Optimus 2x] Patrick Morgan:
ok, try formatting the file system, . this rom uses ext4, even tho its ment to convert it during rom install, try using one of the stand alone packages to change to ext4 first then install rom.

im sure you made a backup of your system before doing all of this, so if anything fails you can restore back.

let me know how you get on.

---------- Post added at 11:22 AM ---------- Previous post was at 11:14 AM ----------

the titanium backup is probably restoring the files to the wrong place, with the program reading from this wrong place, and so your sync, and contact wont work wit the current rom, so a app restore without data restore.

sync then should make sure the information / contacts you want get sync'd to the correct place instead of using TB forced placement.

thats just a guess =P
[LG Optimus 2x] lucfig:
I want to flash the latest ironkernel. With the one from vadonka I just copied the modules and the boot.img to the zip I downloaded from this thread, but ironkernel does not has boot.img. Does anybody knows which files I must copy for flashing just the kernel and modules?

Thanks in advance
[LG Optimus 2x] Divyan:
The feeling is mutual.. :).

This is what I do. I have one custom ringtone for calls and one for notificatioins. I use root explorer, go to /system/media and delete everything under folders 'ringtones' and 'notifications'. Copy mine over there. I like a certain boot animation too, so I put it directly under /system/media.

Reboot and voila!
[LG Optimus 2x] extreme79:
The strange thing is this: If I uninstall the app that not syncing (twitter now) removing app cache + app data + sync account.. then I reinstall it from market without any data restore.. the error appear again!

If I reboot in recovery, with a full format of everything :P .. it work again.

Checking che TB backup compressed files there's nothing that go out data\data\ folder so I can't understand.. but *I want* to understand why this little piece of sh*t drive me crazy :D:D

It seems like something that TB go to write on the system, that's is impossibile to delete with uninstallation of the app.

Where is stored in the system the sync account that I can find inside settings->sync?
[LG Optimus 2x] lineagesum:
Omg! My picture all gone! I have no backup for my picture.. sosad!

How could i get my photos back?
[LG Optimus 2x] ehmjay:
im afraid you can't.. you should have downloaded multimount first before connecting to the pc.. im so sorry
[LG Optimus 2x] extreme79:
mmm so strange.. I've gueste with lg stock mount patch (microSD mount as _ExternalSDCard, and the empty _ExternalSD - I've not deleted it) with a lot o photos.

I've connected the phone via USB, and some files was transferred on the microSD.. but my pics it's ok, all in the DCIM/Camera folder on the microSD! :confused:
[LG Optimus 2x] krumcake:
All my apps started fc today for no reason. Just moved to flexbomb. It was fun while it lasted, gueste :-(
[LG Optimus 2x] coolshan:
i'm using stock cam. yup the bettery life is amazing. im sticking to 3.1 untill CM9 comes out :D

---------- Post added at 07:22 PM ---------- Previous post was at 07:03 PM ----------

its not working.. i deleted the thumbnails but new pictures taken from the LG stock cam are not opening right. the thumbnail shows the new pic but when opened it shows an old deleted pic. the CM camera works great :/
[LG Optimus 2x] franky_z:
thats what happend to me. but only with the ironkernel version of gueste 3.1.

with new ironkernel everything worked great, but battery was not the same. i think its because by flashing the new one the scripts in intit.d are changed.

in ironkernel thread posts of today seems to be a solition...

Gesendet von meinem Optimus 2X mit Tapatalk
[LG Optimus 2x] minov1972:
I'm trying CM9, you can have a link with uot kitchen theme to install it on the new rom? thanks
[LG Optimus 2x] minov1972:
I can say, finally, that with these steps the problem of wifi has disappeared and the rom is really perfect and consumes very little battery ....

Stefan, if you think back, we are here waiting :)
[LG Optimus 2x] mike-o2:
Well he stated that he is stopping development because he wants to concentrate on his diploma thesis. I wouldn't expect him back in the next 8 months.
[LG Optimus 2x] PhunFone:
there's a few good restore apps, can't remember the name of the one that saved me a few months ago.
[LG Optimus 2x] Stefan Gündhör:
I should re-upload latest release with this 2 things removed

against wifi-bug!

or basically a nearly non-tweaked version ... would cause much less problems

hopefully next week I will have time, as I just need to remove some script stuff to make it more stable!

also my stock rom v2.2 seems to have this wifi problem in some cases and it uses the same script and line this is why I thought they both might cause the problems
[LG Optimus 2x] mike-o2:
Oh Stefan, nice to see you still posting here.

I'm using your v3.1 minimal version with the temasek turbo kernel.

This combination is the best one I've used on this phone so far, but my battery life is not as good as some other people report. Sometimes it lasts 18h sometimes 12h.

I want to try ironkrnl as most people seem to have very good battery life with it.

My question is - will I "break" anything if I flash the latest ironkrnl? Will there be some tweaks overwritten?

Or should I rather install your v3.1 which comes with ironkrnl instead?
[LG Optimus 2x] Stefan Gündhör:
just use latest ironkrnL, it will overwrite sth, but many of the script-&property-tweaks the ROM comes with have been taken from ironkrnL package, so it doesn't really matter :p
[LG Optimus 2x] extreme79:
Hi friends!

In the last three days I'm fighting against an issue: the alarm refuse ti wakeup me!

This occurs to me also in some old stock version, but never understood why and how to fight it.

This is what's happen: before sleeping I put the phone in airplane mode and silent, under charge.

When It's the time to wakeup.. The phone sleep :p

But if I get the phone and wakeup it :p via power button,... The alarm understand that it's the time to work :) and start working.

This happen with stock alarm app or with other app (I tested also with alarmdroid).

This seems not happen when NOT in airplane mode.. But i need to test.

Any idea?? :-/

I'm using the full gueste with vadonka testkernel

P. S. : there's a way to update the gueste to the latest cm7 nightly? :)
[LG Optimus 2x] ehmjay:
nice to see u again here stefan.. how's your thesis going? if you have time can u consider some requests? i mean porting the 3.1 goodies to 3.0 coz it seems more stable.. smartshare app and rotation animation are the preferred ones to be ported if u may.. thanks again!
[LG Optimus 2x] minov1972:
I tried to flash the ICS beta, but still many problems and then I hang onto the gueste 3.1, happy to resent Stefan, if you release a new version we will be very happy indeed to look forward, with the wifi problem solved seems to work fine, only in the last two days ES File Manager made ​​me turn off the phone a couple of times, but always have a dual fate of the small problem!! :p