Database Develop

[Q] v20l vs v20m

Hi
I've got the v20l installed on my device.I was thinking, which are the differences between v20l and v20m? Any bug fixed? It would be convenient for me to update the phone?
Thanks
Best regards
Stefano

scompiani said:
Hi
I've got the v20l installed on my device.I was thinking, which are the differences between v20l and v20m? Any bug fixed? It would be convenient for me to update the phone?
Thanks
Best regards
Stefano
Click to expand...
Click to collapse
- V20m is better v20l, baseband same v20l,
- RAM manager is better v20l, your phone is not slowly after a long time
- Free RAM at first boot is more 160MB

bactuong said:
- V20m is better v20l, baseband same v20l,
- RAM manager is better v20l, your phone is not slowly after a long time
- Free RAM at first boot is more 160MB
Click to expand...
Click to collapse
V20m Ram management is better than V20l. V20m is a bit faster.
But the leaked V20o is the best stock GB firmware.

Flix123 said:
V20m Ram management is better than V20l. V20m is a bit faster.
But the leaked V20o is the best stock GB firmware.
Click to expand...
Click to collapse
At the end I've installed the v20o and now the mobile runs as a rocket! Just a curiosity, do you advice me to install Horsepower kernel too? And what about Gps FIX?

scompiani said:
At the end I've installed the v20o and now the mobile runs as a rocket! Just a curiosity, do you advice me to install Horsepower kernel too? And what about Gps FIX?
Click to expand...
Click to collapse
In V20o, you don't need a GPS Fix anymore.
I recommend the Horsepower SR2 Kernel and Performance Pack V9. You have to install it in Clockworkmod with install zip from sdcard.

Flix123 said:
In V20o, you don't need a GPS Fix anymore.
I recommend the Horsepower SR2 Kernel and Performance Pack V9. You have to install it in Clockworkmod with install zip from sdcard.
Click to expand...
Click to collapse
WHAT BASEBAND AND RIL IS PREFFERED????

THAT DEPENDS WHERE YOU LIVE, IF YOU DECIDE TO FLASH BB ONCE YOURE RISKING SEARCHING AND FLASHING TILL YOUR NEEDS ARE SATISFIED. SOME CUSTOM ROMS RECOMMEND CERTAIN BB, BUT STILL IT HAS TO MATCH YOUR HOME LOCATION WITH RIL OF YOUR CHOICE. CAN WE AGREE THAT THIS IS SOLVED?
BEST WISHES
SuperSkill ;-)
Sent from my LG-P990 using xda premium

It isn't complicated.
Just flash V20m baseband and the V20o. The correct ril is integrated in the rom.

where i get the V20o? can you post a link?

Why don't you search by yourself? There's only two clicks between this thread and what your want .

sganach said:
where i get the V20o? can you post a link?
Click to expand...
Click to collapse
Just for you: LINK!!!

Thank you Flix, i followed your advice installing HP RC11-R Kernel and Performance pack V10, disabling scrolling cache and lagging and now my device runs faster and faster!
Before doing it, i was attempting to install your All in One Tweaks pack but after the mobile didn't boot, so i had to run backtoext3 and re-install every package. Any suggestion? The package converts sd to ext4? Performance Pack V10, i noticed contains same ext4 tweaks, works without any problem.
P.S. I tried to modify the battery display with a package made by me on Uot Kitchen but i cannot install it, CWM finds an error and aborts the procedure. How did you do it?

scompiani if you accept a suggestion try the thanatos rom
before i was on the leaked v20o and now with this rom is another world belive me!
soon will be released the 5.2 with the new kernel version and new tweaks and optimizations

alakyr said:
scompiani if you accept a suggestion try the thanatos rom
before i was on the leaked v20o and now with this rom is another world belive me!
soon will be released the 5.2 with the new kernel version and new tweaks and optimizations
Click to expand...
Click to collapse
I tried the one based on v20l and i didn't like it very much, maybe i'll try soon this new version, as you suggest me thanks
actually i have hp extreme kernel and my device goes very fast

the differences are so small, i don't think you would even notice them

Agree V20o is the best Room

Hello guys.
Any idea when this V20o will be available from LG?

I dont have any SOD on my 2X with...

I am having difficulties finding ROM twhich is not SODing every 2-3 hours. I have tried:
[CM7][KANG][FEB25] temasek's KANG BUILD P204-69 - FINAL RELEASE
[ROM][MOD] WIUI 2.2.24 Stable (GB) v4 (ICS) b0 - MULTiLanguage
update-cm-7-20120226-NIGHTLY-p990-signed
w/ and w/o Etanas kernels.
With those ROMs I have:
after-call SOD
charging SOD
also there is "SD card not found" bug with CM7 roms/kangs.
Modaco's GR6 looks more stable. SODs are rare but with Spica's kernels it starts to behave similar to CM7.
So if you have stable 2X with no or very rare (rare = max 1 in week) SODs - please tell me - which ROM with which kernel (if any) are you using? Any other mods/settings/apps?
Thank you!

SoD ???
Sent from my Optimus 2X using XDA App

nexus2515 said:
SoD ???
Sent from my Optimus 2X using XDA App
Click to expand...
Click to collapse
Screen Of Death
deff_ins said:
I am having difficulties finding ROM twhich is not SODing every 2-3 hours. I have tried:
[CM7][KANG][FEB25] temasek's KANG BUILD P204-69 - FINAL RELEASE
[ROM][MOD] WIUI 2.2.24 Stable (GB) v4 (ICS) b0 - MULTiLanguage
update-cm-7-20120226-NIGHTLY-p990-signed
w/ and w/o Etanas kernels.
With those ROMs I have:
after-call SOD
charging SOD
also there is "SD card not found" bug with CM7 roms/kangs.
Modaco's GR6 looks more stable. SODs are rare but with Spica's kernels it starts to behave similar to CM7.
So if you have stable 2X with no or very rare (rare = max 1 in week) SODs - please tell me - which ROM with which kernel (if any) are you using? Any other mods/settings/apps?
Thank you!
Click to expand...
Click to collapse
I use DjangoManouche1.0 with stock kernel and I don't have any SOD
Envoyé 2X plus vite avec mon P990

Screen of death. Screen goes black and you can wake it up unless you remove battery. I have tried couple of roms(stock with spica kernels,cm7,gueste hibryd 3.1)and i didnt have any sods.
Sent from my Optimus 2X using XDA App

Django 1.0 with RC11-R no SOD here
Sent from my LG-P990

Every phone is different... but if your phone is like mine... you can install any GINGER rom based on STOCK rom. Not Cyanogen.
For example, v20q (the last version available).
You must change the baseband too. For example the 725 from v20q.
If you want to change the kernel, the R11-R from spica is great, after that, all versions have problems in some phones.
Regards!

Have you checked that is not related to one of the programs you have installed? I used to have SODs until I removed a battery saver I had installed, that is half a year ago and I haven't had any since then.
Just to be sure in the safe side you might try to use your phone for a whole week w/o any apps and see if that is the case.
BTW, currently I am using CM7 nightly build 204.
Cheers.

I'm on Temasek's kangs with various Vadonka's kernels - for quite a long time. No problms found. I cannot recall problems on other roms either (I used mainly MoDaCo ones).
How about doing the clean install, i.e. do a full wipe, cache wipe, dalvik cache wipe, then install e.g. Temasek Kang #69. Just that - bare system. Then check if your phone is still unstable.
EDITED: the only app that you should install is GetRIL - to get your BB and RIL in sync. BTW, which BB are you on?

Some phones can't handle low frequecies (216MHz), you may change the lowest freq. with setCPU or an other tool like this. Maybe it helps.

nexus2515 said:
SoD ???
Click to expand...
Click to collapse
well this suits best. also BSOD is used very often here to name this problem, but the is nothing blue actually
McGiverGim said:
... For example the 725 from v20q.
If you want to change the kernel, the R11-R from spica is great...
Click to expand...
Click to collapse
BB is one more unsolved mistery - i cant understand - are all 725 the same or is there diference between them? i also tried that 1120 that was posted here on forums - that BB was buggy as hell for me so i went back to 725.
ernestus said:
Have you checked that is not related to one of the programs you have installed?
BTW, currently I am using CM7 nightly build 204.
Cheers.
Click to expand...
Click to collapse
it might be software, but i am not using any battery saving apps. tho im installing the same software after every clean install - so this might be the case.
mipr said:
How about doing the clean install, i.e. do a full wipe, cache wipe, dalvik cache wipe, then install e.g. Temasek Kang #69. Just that - bare system. Then check if your phone is still unstable.
EDITED: the only app that you should install is GetRIL - to get your BB and RIL in sync. BTW, which BB are you on?
Click to expand...
Click to collapse
i am always doing full wipe. im on 725 and im using GetRIL with recomended RIL.
snel76 said:
Some phones can't handle low frequecies (216MHz), you may change the lowest freq. with setCPU or an other tool like this. Maybe it helps.
Click to expand...
Click to collapse
ill check it!
Thanks for the tips guys! First ill check Temasek Kang #69 without soft and will see what happens.

I use an older Temasek with IronKernel00. About 2 weeks old install? Never flashed another Baseband, i think i am on the stock(?) 725.
Not a single SOD. But again, never had a SOD on the stock ROM from LG, even in the Froyo times. Well, had a SOC when the phone were OC'ed to 1.55

Been using Temasek's kang for a while and it is quite stable. I'm on stock kernel as well.
Since you also mentioned that your device sometimes fails to detect your SDcard, I believe it could be corrupted. Have you tried formatting it? (make a backup first).
Sent from a galaxy far, far away...

I have been using the ICS Nova HD from the very start it went aviable for download and no SoD yet.

Hi. I had the same problems as you do when I was using Juice Defender with its profiles.
A month ago I deleted it and started using setcpu and I didn't had any SOD anymore.
Using tamasek's kang 69+ Vadonka's kernel

any more lucky cm7 users?

There aren't "lucky" users, sods are caused mainly by:
-radio errors: the phone shuts-off because baseband encounters a critical error, and kernel goes in panic. This is common in cm7 roms, because ril is closed-source (so radio commands are obtained via reverse-engeenering), so we don't know the exact commands and radio management. A normal phone usage should not encounter this kind of SoD. Juicedefender or Toggle2G tweak continuously radio settings (i.e. internet activation or 2G/3G switching), so in cm7 these app are not recommended.
-kernel panic: phone shuts-off because of a generic kernel panic. The main cause of kernel panic is a bad/aggresive-tweaked custom kernel, or UV/OC. An unknown cause of kernel panic happens sometimes during phone charging.
I DON'T RECOMMEND UNDERVOLTING, a lot of phone could not manage that. I had a lot of SoDs because of that.
If I wrote something wrong please correct me.
Inviato dal mio Smartpad810c usando Tapatalk

I haven't had any SOD yet. Use my 2X since last April.
Been on Stock, Modaco Fr19, Gueste v2.2, Gueste v3.1, Gueste v3.2 and am on Temaseks last KANG.
Tried different Kernels as well.
CM7 is highly recommended to be used with BB and RIL 218. Maybe this is the source of your problems.
If your Phone gets this SODs that often, I would revert to stock and return it.
Chances are high, that you will get a newer and bug free specimen.

if you use cm7 kang #69 and with etana kernel, i suggest you change the minimum value to 324 MHZ since it doesn't give me SOD at all. with my pimp my CPU configuration like this:
default: 324-1100MHZ.
idle / screen off: max & min 324 MHZ.
i don't Undervolt since it will give problem with my device. i guess i have the crap one can't undervolt
CM7 is highly recommended to be used with BB and RIL 218. Maybe this is the source of your problems.
Click to expand...
Click to collapse
nah, i use the BB and RIL 0725 SEA

thanks for your advices. will check frequencies at start - then ill will start to mess with BBs and RILs.

I have found that this might be bb related issue soding my phone all the time. With 1120 and 1120 ril my phone is stable. No sods in week. I flashed back to 725 and i had 2 sods in one day. Also i had difficulties to find correct ril as with a lot of 725 rils i did had other problems. For know im using system in my sig and i am quiet happy.

725 BB (v20q) cuts calls off on CM7 & CM9

Weird issue when trying to upgrade baseband that I've never experienced before.
I upgraded to the v20q version of 725bb to match the Django Manouche ROM and all worked well. However, when I restored to a backup of CM9 and tried to make a call, it just ends the call as soon as I hit the call button. I restored a CM7 backup I've got as well and exactly the same issue.
Anyone got any idea why this is happening?
What baseband SHOULD be used with CM9?

mcnob said:
Weird issue when trying to upgrade baseband that I've never experienced before.
I upgraded to the v20q version of 725bb to match the Django Manouche ROM and all worked well. However, when I restored to a backup of CM9 and tried to make a call, it just ends the call as soon as I hit the call button. I restored a CM7 backup I've got as well and exactly the same issue.
Anyone got any idea why this is happening?
What baseband SHOULD be used with CM9?
Click to expand...
Click to collapse
If you check the BB advised by CM9 or CM7...it is normally a BB 218 and a V10 RIL....dont use the V20 series.
Or try the NOVA PLUS by HEI, it suggests to use the BB 725 and V10D RIL.....this ROM for ICS is great....just try it.
by the way, Django is the best so far in GB
CM 7 and CM 9 ROMs on some BB and RIL combinations- radio does not work properly....maybe even the mobile data, wifi and so on
Hope this helps

Could you pls check if you have this problem also when 3g is off? I have a similar problem and i can call just when i have 2g on or no data connection

As already said use a v10d Baseband during using a CM9 rom. And what rom are you using now? CM9 or cm7?
Sent from my LG-P990 using xda premium

Dont use the v20 series. It gave me issues too. Flash the non v20 version in that big BB list. It works on Temasek (cm7) and Owain (cm9)

ICS XXLPY vs XXLQ2

Is there any difference between XXLPY & XXLQ2 ?
Is XXLQ2 better than XXLPY ?
Sent from my GT-N7000 using xda premium

don't know about technical details, but on my device LQ2 seems to have much better battery life than LPY, in fact on LPY battery consumption was so unstable i went back to GB for a while
Sent from my GT-N7000 using xda premium

Just wanted to know is there a stable Stock ICS rom available for the SGN in India ?
I'm running on Gb and badly want to switch to ICS. PLease do let me know

rohitanooj said:
Just wanted to know is there a stable Stock ICS rom available for the SGN in India ?
I'm running on Gb and badly want to switch to ICS. PLease do let me know
Click to expand...
Click to collapse
Dr Ketan's thread in development section has list of all the ROMs
Sent from my GT-N7000 using xda premium

Yeah , thanks.
Just wanted to make sure if it's stable for me to update. So you'd advise me to update to ICS ?

rohitanooj said:
Yeah , thanks.
Just wanted to make sure if it's stable for me to update. So you'd advise me to update to ICS ?
Click to expand...
Click to collapse
They have the eMMc brick bug if you wipe data or factory reset...unless you use a custom kernel like franco or speedmod.

I have found myself getting more wakelocks with LQ2 , multipdp is taking up way more juice.
Changed the radio to a newer one and made no difference.
Only thing I have noticed is that I don't get pixel salad / garbled screen in LQ2 which I did in LPY now and then. Seems more stable to me.

rohitanooj said:
Yeah , thanks.
Just wanted to make sure if it's stable for me to update. So you'd advise me to update to ICS ?
Click to expand...
Click to collapse
Generally yes, after initial disappointment with LPY, i find the LQ2 with Franco kernel quite satisfactory (no revelations though), so I'm not going back to GB,
or you may want to wait for Samsung to release brick-free update - reportedly they're working on it (ETA unknown),
or wait for stable release of CM9, which should provide the best Android-experience ever

Thanks a lot !

p107r0 said:
Generally yes, after initial disappointment with LPY, i find the LQ2 with Franco kernel quite satisfactory (no revelations though), so I'm not going back to GB,
or you may want to wait for Samsung to release brick-free update - reportedly they're working on it (ETA unknown),
or wait for stable release of CM9, which should provide the best Android-experience ever
Click to expand...
Click to collapse
Why you were disapointed by LPY? Im running it and it works just fine.
Does XXLQ2 has better battery life than LPY?

tyraelasd said:
Why you were disapointed by LPY? Im running it and it works just fine.
Does XXLQ2 has better battery life than LPY?
Click to expand...
Click to collapse
LPY worked ok, only battery consumption was much higher than on GB, and I could not find any way to make it behave. LQ2 -on my device - seems to have it solved (battery current usage in standby mode - with data off - below 10mA)

My Note is my daily driver and with LPY runs very good but battety life very poor after flash LQ2 my device runs more smooth and also battery life is better

[Q] Best MIUI Kernel?

Can anyone suggest me the best kernel for MIUI? Iam currently using WIUI 2.5.25.Thanks in advance...

ETaNa kernel by vadonka
I haven't tried Benee's GB version of Jarvis kernel, but expect it to be awesome too:
http://forum.xda-developers.com/showthread.php?p=28002757

I have flashed vodankas kernal.But it shows an error "Unable to mount /system". And its stuck at first LG logo screen.

I would say Etana for the speed, but It's unstable on my WIUI 2.5.25. Experiencing crashes, random shutdowns, battery sensor problems and HDMI out problems. Other than that(and if you are not using your phone as your alarm clock - almost slept in to work because the phone had shut down at night), it's a nice and fast kernel.
EDIT: Now using temasek's kernel - nice, fast and stable. Also RAMhack

Try a 2.6.y version of the kernel (older version) to check if it works

rugglez said:
Try a 2.6.y version of the kernel (older version) to check if it works
Click to expand...
Click to collapse
older versions says ROM is not supported

Tried Jarvis kernel?

rugglez said:
Tried Jarvis kernel?
Click to expand...
Click to collapse
Iam currently using Swiftxtreme 1.5 OC version.Didnt try jarvis..I will try it...thanks bro does it give a decent battery life?

Sorry I cannot comment on battery life since I haven't used the GB version of it, but it is a new one and will probably be updated from time to time. It comes from the developer of the popular vorkkernel.

rugglez said:
Sorry I cannot comment on battery life since I haven't used the GB version of it, but it is a new one and will probably be updated from time to time. It comes from the developer of the popular vorkkernel.
Click to expand...
Click to collapse
But jarvis kernel is only for ICS....

basimsherif3 said:
But jarvis kernel is only for ICS....
Click to expand...
Click to collapse
There is a GB version too here:
Jarvis for CM7/MIUI GB

rugglez said:
There is a GB version too here:
Jarvis for CM7/MIUI GB
Click to expand...
Click to collapse
that link is expired

Here you go
A newer version of Jarvis kernel from benee :
http://forum.xda-developers.com/showthread.php?p=28853815

Kernel that comes with miui seems to be working fine. But I suggest iron kernel ironkrnL48_GB-20120226h2037-prio-uv-jrnl-cam-app.
Sent from my Optimus 2X using Tapatalk

rugglez said:
Here you go
A newer version of Jarvis kernel from benee :
http://forum.xda-developers.com/showthread.php?p=28853815
Click to expand...
Click to collapse
thanks bro

rjjcvb said:
Kernel that comes with miui seems to be working fine. But I suggest iron kernel ironkrnL48_GB-20120226h2037-prio-uv-jrnl-cam-app.
Sent from my Optimus 2X using Tapatalk
Click to expand...
Click to collapse
Let me try it

I would also recommend jarvis. I have always liked Benees kernels, so if he release something, I always try it.
Sent from my LG-P990 using Tapatalk 2

I have tried jarvis's GB version..but stucked on LG logo

The last beta kernel (2.6.X) from Vadonka is amazing.
Thanks to him