v20Q or v20P ???? - LG Optimus Black

are there any differences between V20Q and V20P, i have the v20q SPAIN version... should i change it to v20q ???

20a . 20o and 20n are the best stock roms
Sent from my LG-P970 using xda premium

i don't think so..
i don't know about P but with version Q the call delay problem is solved.
en that was a major issue!

silenthitman47 said:
are there any differences between V20Q and V20P, i have the v20q SPAIN version... should i change it to v20q ???
Click to expand...
Click to collapse
I haven't noticed any differences so far. V20p is for Germany and the only difference is when you setup your google account, where v20p has a google mail account and in v20q a gmail account (they are the same ) So, if you want to flash the P is up to you, i would not do it.

In my observation the P - surface is less reactive and has less fluidity with some stumple than the Q one. But allways better than N or O.
SSID bug in autoconect WiFi is fixed like in the Q vers. Microfone lag can´t confirm due it never affects me.
The rest of bugs remains. I observed in the P some FC in Gplay and one forced shut off.

The changes are not significant

Related

LG Italy - v20s

Hi,
Lg Italy releases new update for our Optimus Dual. V20S.
New baseband
Better performance
Improve restore signal after loosing
plus other
reference: https://www.facebook.com/LGItalia/posts/359344117465895
posted by grean - SMARTFLASH: http://forum.xda-developers.com/showpost.php?p=27232582&postcount=709
posted by Homero - KDZ: http://forum.xda-developers.com/showpost.php?p=27399843&postcount=1
posted by Flix123 - REBUILT: http://forum.xda-developers.com/showpost.php?p=27139766&postcount=1
Another useless GB upgrade ? I really stopped hoping
Oh no, don't say this. Maybe V20s is very good.
Rebuild and tweak pack will be available later in the day.
Waiting for the zip file to flash via CWM
Flix123 said:
Oh no, don't say this. Maybe V20s is very good.
Rebuild and tweak pack will be available later in the day.
Click to expand...
Click to collapse
It is GB no it aint good, froyo better.
invisible69 said:
Waiting for the zip file to flash via CWM
Click to expand...
Click to collapse
It's available now (+ Tweak pack).
Flix123 said:
It's available now (+ Tweak pack).
Click to expand...
Click to collapse
Thanks!
If I don't flash the baseband, will I encounter problems? I'm running v20Q atm, never used Smartflash
Flix123 said:
Oh no, don't say this. Maybe V20s is very good.
Rebuild and tweak pack will be available later in the day.
Click to expand...
Click to collapse
20Q IS very good, now testing 20S
---------- Post added at 04:10 PM ---------- Previous post was at 04:02 PM ----------
Flix123 said:
Oh no, don't say this. Maybe V20s is very good.
Rebuild and tweak pack will be available later in the day.
Click to expand...
Click to collapse
Flix, I updated to 20S with LG mobile then restored to factory. This means that I have odexed rom, anyway your percentage battery which is supposed only for deodexed is working well.
Many thanks for your work
Stock roms are also deodexed since V20q. So my tweak pack and battery mod also work on stock rom kdz.
lipisak said:
Another useless GB upgrade ? I really stopped hoping
Click to expand...
Click to collapse
I rather prefer a stable and performant GB-Rom, than a halfbaked ICS-Release
I'm sure we won't see any ICS-Release for the P990, as long as the P880 is fresh on the market.
which baseband this have ?
V20S Baseband 1035.21_20120521
any noticeable improvements ?
Another gb update, so tired of this official updates waiting for an official ics rom with hw acceleration so rom cookers can cook a better one!
tehchap said:
Another gb update, so tired of this official updates waiting for an official ics rom with hw acceleration so rom cookers can cook a better one!
Click to expand...
Click to collapse
HI friend this is link for v20S original italy for SmartFlash
mediafire.com/grean89 section ROM P990
link available from 1.20h
REGARDS
only part 1 and part 4
kornrullez said:
only part 1 and part 4
Click to expand...
Click to collapse
I'm first people to upload this v20s for smartflash and very slow
Please wait 30 minutes to finish uploads file 2 and 3
please use "thanks"
Regards and sorry my english
noticeable improvements
baseband:
better signal reception - better speed hsdpa - best audio call in -
software:
good speed to load apps and key light is good and low ...
only gps is slow 1minut to fix
I am satisfied with this v20s good work lg
i'm still on v20r, i hope this one is better!. the lg opdate tool say that im up to date.
i change country to italy ,the same !.
i think this isthe best way
wish they would piss off with this gingerbread crap and work on ICS.
eraldo said:
wish they would piss off with this gingerbread crap and work on ICS.
Click to expand...
Click to collapse
I prefer a good gb based rom instead of remaining with v20q rom (too much bug)..
Inviato dal mio LG-P990 con Tapatalk 2

v20t update?

In a Italian forum (androidiani.com) some people is talking about a OTA update named v20t whit these specs:
Versione android: 2.3.4
Verisone base band: 1035.21_20120327
Versione kernel : 2.6.32.9
Click to expand...
Click to collapse
the BB seem to be older than the v20s one (27 march 2012)...
does anybody know what's going on??
PS: here a screenshot published in the forum...
box(dot)com/s/92034ce457ac7d2452eb
iosonogerva said:
In a Italian forum (androidiani.com) some people is talking about a OTA update named v20t whit these specs:
the BB seem to be older than the v20s one (27 march 2012)...
does anybody know what's going on??
PS: here a screenshot published in the forum...
box(dot)com/s/92034ce457ac7d2452eb
Click to expand...
Click to collapse
The positive thing is that LG is almost running out of letters for their V20 GB releases, now only u v w x y z. Almost V30....ICS? (froyo was V10x)
When the letters inevitably runs out it may be the start of the symbols era::laugh::laugh:
Welcome to the 2014 Gingerbread update v20£...
Click to expand...
Click to collapse
For ICS i have the feeling that lg may copy from CM and use v40 instead of v30 (it's only my opinion)...
Returning on topic, some people suggested (Hope dies last) that may be the a preparation for the big ics jump... But i'm very skeptical about it...
(i know that my english is sh*t)
I think ICS for o2x is still far coz they would not still work on GB (v20t?) if they were to release ICS soon
still they are releasing gb 2.3.4 at least they should have to update their version from 2.3,4 to 2.3.7
kkrraazzyy said:
still they are releasing gb 2.3.4 at least they should have to update their version from 2.3,4 to 2.3.7
Click to expand...
Click to collapse
Hm, why should they have done it? Only to have the latest 2.3 Android version, or is there a solid reason why you're asking that?
2.3.3 brought us dual core improvements, 2.3.4 the improved Gtalk (voice + video calling).
2.3.5 to 2.3.7 are mainly updates/bugfixes for the Nexus S (and AOSP apps like camera). There's no real need in adapting these - and as there's always the possibility to break other things by a version bump I can understand the decision to stay on 2.3.4.
kkrraazzyy said:
still they are releasing gb 2.3.4 at least they should have to update their version from 2.3,4 to 2.3.7
Click to expand...
Click to collapse
If they wished ago then they'd have but They wont now as their next is ICS and they wont upgrade kernel either for ICS as thats(ICS) is the last support they've to give for Optimus 2x.
Sent from my LG-P990 using Tapatalk
karthik1der said:
I think ICS for o2x is still far coz they would not still work on GB (v20t?) if they were to release ICS soon
Click to expand...
Click to collapse
No they have to make GB perfect which almost is before going to ICS otherwise ppl will complain neither stable gb they've to use nor stable ICS, as early ICS build are supposed to have bugs
And after making gb perfect they will merge their latest gb changes directly to ics so less work for them
Sent from my LG-P990 using Tapatalk
If LG wants to perfect GB for releasing an update to ICS, we can wait an extremely long time...sometime around 2250...
They also can start this way v21a,v21b...
So we can keep GB 4ever
Sent from LG 2X using Tapatalk 2 Elite
V21 already exists for Canadian P990hn if I remember!
Sent 2X faster with my LG.
Marsou77 said:
V21 already exists for Canadian P990hn if I remember!
Sent 2X faster with my LG.
Click to expand...
Click to collapse
Yes for G2X our cousin phone. the latest kernel SS16, That you are using has all latest changes from g21y kernel source for better network/data/wifi connectivity
Sent from my LG-P990 using Tapatalk

Russian Jelly Bean Firmware Queries For i9070

Post All Queries Related To The Russian Firmware Of Jelly Bean For Our Samsung Galaxy S Advance GT-i9070...
Dated : 10th Feb 2013...
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
(This thread will not be managed by me anymore. I dont use this device now.)...
Dated : 19th Feb 2013...
RIP : 10th Feb 2013 - 19th Feb 2013)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
CHEERS..!!
*Facepalm*
I do not respond to tech support via PM
My Query
Im currently in Gingerbread in my S Advance i9070. Im gonna upgrade to the Russian Jelly Bean Firmware. I have a query.
There is a firmware (XXLPY) as well as an Update to the firmware (XXLPZ) both available.
So to install Jelly Bean, Do I need to first install XXLPY and then update to XXLPZ or I can install XXLPZ directly?
R: Russian Jelly Bean Firmware Queries For i9070
No you can install directly xxlpz but there is a new relase: xxlq4
Sent from my GT-I9070 using xda app-developers app
KINGbabasula said:
No you can install directly xxlpz but there is a new relase: xxlq4
Sent from my GT-I9070 using xda app-developers app
Click to expand...
Click to collapse
Yeah I saw that and have installed XXLQ4 directly without problem
Thanx dude for replying :good:
Can anyone tell me the difference between lz and q4 version.
I have installed lz on my phone and working fine but having some lag.
Sent from my GT-I9070 using Tapatalk 2
er.jaldip said:
Can anyone tell me the difference between lz and q4 version.
I have installed lz on my phone and working fine but having some lag.
Sent from my GT-I9070 using Tapatalk 2
Click to expand...
Click to collapse
Ive installed XXLQ4
Differences I noticed :
Alarm Clock fixed
Phone less laggy feels even more buttery now
Improved stability
USB issue fixed
Minor bug fixes..
.. N yes now it eats about 110 mb lesser RAM atleast in my phone!
Overall heavy improvement so its an important update you shouldnt miss. Dont worry you wont lose data for upgrading even via Odin.
Jb over custom ROM and Kernel
Hi thank you very much for helping me, my question is this.
S I have a modified I9070 with jet mod and its custom kernel, so my question, which Is a very noob one, is that if I install following the procedure in the android development forum, do I have to go back to stock GB or just do it over the current system....
Again thank you
nisargbadani said:
Ive installed XXLQ4
Differences I noticed :
Alarm Clock fixed
Phone less laggy feels even more buttery now
Improved stability
USB issue fixed
Minor bug fixes..
.. N yes now it eats about 110 mb lesser RAM atleast in my phone!
Overall heavy improvement so its an important update you shouldnt miss. Dont worry you wont lose data for upgrading even via Odin.
Click to expand...
Click to collapse
Thanks for information.
I'll update my phone today.
Sent from my GT-I9070 using Tapatalk 2
Odp: Russian Jelly Bean Firmware Queries For i9070
nisargbadani said:
Ive installed
Differences I noticed :
XXLQ4
Alarm Clock fixed
Phone less laggy feels even more buttery now
Improved stability
USB issue fixed
Minor bug fixes..
.. N yes now it eats about 110 mb lesser RAM atleast in my phone!
Overall heavy improvement so its an important update you shouldnt miss. Dont worry you wont lose data for upgrading even via Odin.
Click to expand...
Click to collapse
Sent from my GT-I9070 using xda app-developers app
Much More Better after last update
The xxlq4 version of Jellybean is much better, phone is now much better and performing faster... all those who have some issues with too much ram eating go to developers options and set the background app limit to as much as 4 apps it's really goana help you all...
nisargbadani said:
Ive installed XXLQ4
Differences I noticed :
Alarm Clock fixed
Phone less laggy feels even more buttery now
Improved stability
USB issue fixed
Minor bug fixes..
.. N yes now it eats about 110 mb lesser RAM atleast in my phone!
Overall heavy improvement so its an important update you shouldnt miss. Dont worry you wont lose data for upgrading even via Odin.
Click to expand...
Click to collapse
I have installed XXLQ4 today.
But didn't noticed difference in ram.
Are you sure it saves more ram?
Sent from my GT-I9070 using Tapatalk 2
I have updated from LPY to LQ4.(stock kernel) roooted
I have found that my phone hangs (also lags a lot of times) a lot after upgarding to LQ4.
I have tried factory reset and cache wipe.
Are others also experiencing this?
Or is this because i restored backup of apps + system data with titanium?
Sadvance said:
I have updated from LPY to LQ4.(stock kernel) roooted
I have found that my phone hangs (also lags a lot of times) a lot after upgarding to LQ4.
I have tried factory reset and cache wipe.
Are others also experiencing this?
Or is this because i restored backup of apps + system data with titanium?
Click to expand...
Click to collapse
yes it lags a lot... mine
camera to snapshot loads 5-11 seconds of black screen before viewing snap photos
longpress home task manager takes 2+secs to load
battery drain 7-9 hours (USED LIGHTLY+OVERNYT)
lag games HD/3D
i think Z version is more responsive than Q
i updated mine all via kies from Y-Z-Q dont want to
fresh odin Q cause i have nice game save that i dont want to loose
and more lags
Someone knows when XEO version is going to be released ?
Sorry, it's not much related to Russian version probably, but maybe someone knows
dudik9910 said:
Someone knows when XEO version is going to be released ?
Sorry, it's not much related to Russian version probably, but maybe someone knows
Click to expand...
Click to collapse
There are some rumors that on 18.02. should be more release of JB to other countries. Lets see if it is true or not.
ianmcgui said:
yes it lags a lot... mine
camera to snapshot loads 5-11 seconds of black screen before viewing snap photos
longpress home task manager takes 2+secs to load
battery drain 7-9 hours (USED LIGHTLY+OVERNYT)
lag games HD/3D
i think Z version is more responsive than Q
i updated mine all via kies from Y-Z-Q dont want to
fresh odin Q cause i have nice game save that i dont want to loose
and more lags
Click to expand...
Click to collapse
U didnt factory reset, but i have done factory reset after flashing through odin. Then used titanium. Still i feel lag/hang
To all who are facing lagging problem just follow this steps in Q4 version
Wipe data
Wipe cache
Root your phone
Install any suitable kernel (I an using CoCore)
In no frills CPU set configuration as PegasusQ and sio.
This helped me.
Sent from my GT-I9070 using xda premium
ianmcgui said:
yes it lags a lot... mine
camera to snapshot loads 5-11 seconds of black screen before viewing snap photos
longpress home task manager takes 2+secs to load
battery drain 7-9 hours (USED LIGHTLY+OVERNYT)
lag games HD/3D
i think Z version is more responsive than Q
i updated mine all via kies from Y-Z-Q dont want to
fresh odin Q cause i have nice game save that i dont want to loose
and more lags
Click to expand...
Click to collapse
although it may not prove to be a big difference
if u want to flash via odin, u can use carbon app to backup ur app data (even saved games)
and i use XXLQ4, cocore 2.9 kernel, governer-pegasusq, i/o-sio
it works fine, no lag
i play gta vice city without any lag
u may also use thunderzap kernel too if not cocore kernel
Hey sir plz help me...
I have samsung s advance... i9070
I flash it with odin to xxlpz 4.1.2
But its has so many buggs so I go to Samsung care to flash it back to 2.3
But they are saying my binaries are increased... so need to change my pci or bord...
And when I try to again update to ddl4 fremware it shows successful but phone was not starting...
Plz help me out sir..
Message me solutions. . Plz..

[L7] LG Has removed all JB updates on 18.04

It is realy strange, but LG has removed all JB updates today, You can check it
http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=35XXXXXXXXXXXX - put here Your imei.
My Bad.
Why block ? whats wrong with this ? This is LG tool to check firmware by IMEI model
Mm Okey, but i didnt trusted it becouse the website wasn't verified and he is asking for imei, was thinking of phishing site.
Its not fishing http://csmg.lgmobile.com:9002/ this site belongs to LG Electronics, they host they're firmware here
But why?
Sent from my LG-P700 using xda premium
Because LG have problems with servers. Nothing more. I checked it.
You can also check it on the folowing link:
http://www.smartphenom.com/2013/01/lg-firmware-update-central-beta.html
There is V10K added on 18.04, I think they found some serious flow in JB, so they removed the update. Hope they will fix it soon....
petar.s said:
You can also check it on the folowing link:
http://www.smartphenom.com/2013/01/lg-firmware-update-central-beta.html
There is V10K added on 18.04, I think they found some serious flow in JB, so they removed the update. Hope they will fix it soon....
Click to expand...
Click to collapse
I'm sorry, I don't understand what you mean when you say "they found some serious flow in JB". You mean the ROM has bugs? Or there is so many downloads and the server collapsed
Enviado desde mi LG-P700 usando Tapatalk 2
I dont have exact information, but logicaly server is not colapsed, as You have 10K for download, if there were some minor bug, they would fix it, and release 20B, so I gues there is some more serious thing. I am on 20A and it is working fine, I like the new camera, only two problems are: bigger battery drain (about 30% vs ICS) and often very slow gps position lock.
Most interesting is that the statistics software downloads V20B grown and you can't download it...
The only JB firmware available to download is v20a DEU/GERMANY added 19.4
This situation is strange. The latest version of the software in LGMobile Support Tool is ICS V10K... However, this is not the servers...
I have a problem with official JB. After 2 days of using it normally, apps start crashing, alarm doesnt work ( because of that i was late 3 times for my classes at college ) and i have to restart the phone to get back to normal. So maybe that is the problem with JB
any update when will be the jb v20B will be back ?
L7
softice1969 said:
any update when will be the jb v20B will be back ?
Click to expand...
Click to collapse
In Romania on Vodafone it is available V20B and it works to upgrade from V20A (KDZ ) without a problem!

[Q] Europe Open v20B Changelog?

Hi,
was surfing internet and saw that there is a new firmware for Europe Open
http://www.lg-phone-firmware.com/index.php?id_mod=15
Last time tried v20A, some bugs (sometimes no data connection, power button not resposive, power drain).
Any user with feedback for this v20B?
Anyone with link to changelog?
Need my phone to be stable with constant data connection and good battery life. So will wait for feedback. Thanks.
indeed & a downloadable .kdz-file
what can you do with a kdz file??
edit:
I also found this link https://mega.co.nz/#!aM03DRyL!fU7VLzge7Fa6mjfJX-GpcRyLqxJuporJlvuoUQWPaQk
also a V20B, but a smaller filesize.. ???
I took the risk and installed 20B, using this method http://forum.xda-developers.com/showthread.php?t=2069723
You really have to read all before going, because I almost lost it half way.... but finally succeeded.
Android 4.1.2
Kernel 3.1.10
Build JZO54K
Software P88020b-EUR-XXX
So far so good. I really hope for better battery performance.
V20B from lg-phone-firmware or from mega.co.nz ?
Are there any changes ?
neoox said:
V20B from lg-phone-firmware or from mega.co.nz ?
Are there any changes ?
Click to expand...
Click to collapse
I picked the one from LG firmware and I also could not find a changelog.
No visible changes, 4.1.2 remains. Maybe some kernel adjustments?
I flashed it back when bigboypl leaked it few days ago, found no obvious difference to 20a
In V20A there is also the same kernel 3.1.10 build JZO54K. Only 3 MB difference between V20A and V20B.
Most noticeable change in V20B is Master Key Vulnerability fix.
Sent from my LG-P880
Adam77Root said:
Most noticeable change in V20B is Master Key Vulnerability fix.
Sent from my LG-P880
Click to expand...
Click to collapse
did you test it again?
if it's the same as leak, it's not fully patched. without going into details, only one of the two vulnerabilities is fixed, and that vulnerability is reportedly already fixed in 20a. more info can be found on a thread by @BigBoyPL with leaked 20b.
Flying_Bear said:
did you test it again?
if it's the same as leak, it's not fully patched. without going into details, only one of the two vulnerabilities is fixed, and that vulnerability is reportedly already fixed in 20a. more info can be found on a thread by @BigBoyPL with leaked 20b.
Click to expand...
Click to collapse
I didn't test just recall someone talking about it being fixed. I read it probably in BigBoy's thread that you mentioned.
I was running on V20A (Zaiben actually) and it wasn't fixed, that's why I have created the modified core.jar.
Guyz you probably not following lg normal firmwares. V20B for Europe, Baltics and others is available.
http://lg-phone-firmware.com/index.php?id_mod=15
Does the official Europe v20b have any improvements?
Sent from my LG-P880
Why there is no V20B at LG Mobile Support Tool ?
Is lg-phone-firmware.com official source of LG Firmware ?
neoox said:
Why there is no V20B at LG Mobile Support Tool ?
Is lg-phone-firmware.com official source of LG Firmware ?
Click to expand...
Click to collapse
Yeah, LG would put a "donate" button on their website for sure
as a non-developer user, the only changes I noticed was more bloatwares (google books, google movies )
I just deleted the bloatwares and installed eprj kernel, no changes in performance or anything, don't know about bug fixes.I recommend you guys to not install it, you'll have lots of bloatwares to deal with
Update is available also in B2C system. Look at this:
http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=352967056862802
;] Sorry for random imei, idk who own that phone.
I have flash it .May be that LG just add some apps.
Mr.Fong said:
I have flash it .May be that LG just add some apps.
Click to expand...
Click to collapse
Yea..its seams like only different is new app : Google books , Google Play Movies
just flashed it via b2c client the phone is NL phone so i got the official version.
from what i seen until now.
1. google books is installed called play books.
2. play music is installed
3. software update has a new wizard and license agreement.
4. all previous stopped \ greenefied apps are restored to original state.
5. bye bye root!! side-loaded it again all good.
6. cannot determine speed and memory leaks yet since its flashed 10 minutes ago.
7. 210MB free 762 used total 81 apps ; i got the standard stuff

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