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Hi!
(Mods, please correct me if this thread must not be placed here.)
My motive is to gain people to help us with this Korean Device. I'm located in the Philippines (I'm a Filipino) and bought the unit with a Korean Friend. I spent hours of searching the net hoping to avail help from developers. I found only few. Most of them in Korean/Chinese language translated using Google translator.
Its been several months now since i bought this, I'm still enjoying my phone despite of it being different (atleast for me who lives in the Philippines and in XDA-Community), compared to P920 who are in this forum. I struggled from upgrading it from Froyo (2.2) to Gingerbread (2.3.5 v20e), believe me, my fingers are crossed when i have the guts to update it, for i couldn't manage to fix it in case it bricked. I Really envy guys who uses P920, they have all the resources from great people here in this forum.
If you are a User of this phone or atleast know something how to upgrade or develop it for the benefit of us noob people (atleast me). Please help a user like me by posting your contribution here.
My contributions: (Problems and the help i found)
If you have a better solutions, please contribute. These are based on my noob experience, please don't laugh at me..
1. Upgrading
There was a thread here who used P920 flash for their SU760, it bricked their phone. I dont know if it was unbricked, how he did that? thats why we need a thread like this. In english.. he he..
As for me, I used the official LG Software Update Agent. It worked like a charm. As a precaution, i backed up all my data, but to my surprise after the upgrade, All programs remained intact! That was from Froyo 2.2 to Gingerbread 2.3.5 v20C...
I have to admit, for me, the 2.2 runs faster and had few problems as a comparison to the 2.3.5. Last week, a Root worked for the v20C, so i Rooted mine. Too exited noob as i was, i accidentally uninstalled minor system app. This drive me to update again using LG Software Update Agent again. And it did! now my software version is 2.3.5 v20e, official software.
If anyone who has a better experience than this or who has an upgraded software than i have, please help me.
2. Rooting
As i mentioned, A week ago, from korean/chinese site (i almost learned their language! lol!) they said in the past they were not successful in rooting v20c or v20e. The Rooting software was capable of rooting v20C and v20E (among others)
The Post for SU-760 came from here.
http://bbs.gfan.com/android-3717040-1-1.html
but then soon, i read from xda developers that it came from this Author
http://vulnfactory.org/blog/2012/02/26/rooting-the-lg-thrill-optimus-3d/
3. 80 Character SMS
This is what drives me crazy about this phone. In my usage, it only sends 80 Characters not the standard 160. I must limit my SMS to 80 characters or else, the message will be broken. I used Go SMS in this setting. I learned that Korean system uses 2 bits compared to our single bit, that's why it only sends 80.
Handset SMS miraculously solved this problem. (i wish it will be the same with GoSMS)
4. Stock Aps
These are killing the RAM usage! This what motivated me to root my device in the first place, and what drove me to accidentally remove system apps. I used the System App Remover to remove them. Maybe Ill use other app next time.
TV w/ Antenna
It never worked here, I also tried it in Manila (the major city in the Philippines), did'nt worked. I wonder if anyone managed to make this work!
Someone Please Help Me:
How to put/upgrade to a custom rom. (So i will be freed from stock apps)
How to Upgrade or Change Baseband. I really dont know much about this but i have a feeling i need to match it for Philippine usage. I wish to have an H instead of 3g connection. a Getril app didnt worked as of the time i posted this. I emailed the author, if i get help, ill post it here.
So far, these are the major issues I encountered, ill just add later if i have more time and recalled some more problem i fixed.
My helps came from Korean and Chinese forum, the translation is very very hard to understand! If there are Korean / Chinese people in this forum who could help us, please do so, atleast in English Language please.
hey dude! you can root official V20E ,right now no rom better than official V20E for poor LG SU760.
@tiger
hey dude! you can root official V20E ,right now no rom better than official V20E for poor LG SU760.
Thanks... yap, i was able to root the official 20E.. pity my SU760.. i wish there would be more user of this phone to surface around this thread..
tiger, you are from china... is there any cooked rom you could recommend just to free myself from the logo and other pre installed app of the "T mobile?"
Thanks alot for posting, atleast im not alone (using SU760) in the universe of XDA-Developers.
LG su760 upgrade 2.2 to 2.3
hi, i'm rasel from bangladesh, using lg su760 for about 3 months. my firmware ver is 2.2. its came from south korea, its sk telecom.
i want to upgrade to 2.3, but i dont know what to do.
there is 2 way. one is lg support tool via pc. other is via wifi through my handset.
which is better i dont know. is 2.3 better for my su760?
rasel
01680063556
I have an issue with SMS and restart phone
Sir Im a Filipino, have an SU760,
My problem is even i use Go SMS or Handcent, my text only limits to 80 to 100 characters only, what should I do?
Second problem is my phone always automatically restart/reboot itself. this happen 1-3 times a day.
PLEASE HELP ME WITH THIS ISSUE. THANKSOMUCH
raselahmed said:
hi, i'm rasel from bangladesh, using lg su760 for about 3 months. my firmware ver is 2.2. its came from south korea, its sk telecom.
i want to upgrade to 2.3, but i dont know what to do.
there is 2 way. one is lg support tool via pc. other is via wifi through my handset.
which is better i dont know. is 2.3 better for my su760?
rasel
01680063556
Click to expand...
Click to collapse
-rasel..
i used the software from lg tool via windows pc when i upgraded my phone. the software checked the phone version then downloaded the latest software automatically installed it.. just make sure to install all the proper drivers in doing it.
thanks..
sellingsumthing said:
Sir Im a Filipino, have an SU760,
My problem is even i use Go SMS or Handcent, my text only limits to 80 to 100 characters only, what should I do?
Second problem is my phone always automatically restart/reboot itself. this happen 1-3 times a day.
PLEASE HELP ME WITH THIS ISSUE. THANKSOMUCH
Click to expand...
Click to collapse
-selling...
about the messaging.. what telecom are you using? try to use Smart telecom, and use handset. i hope it will resolve the problem.
about the automatic start/reboot. this should not happen.. Please try to upgrade to the latest version available for the SU760. Im a hard user of the unit, mine dont restart, (by saying hard, i mean, using GPS, 3G and bluetooth at the same time. my unit gets really hot, i got used to it.. but never restart)
Hello all,
I recently asked a friend to get an optimus 3d from china , he got it for me but it was not p920 but SU760 , i dont care really but when i inserted my dutch sim card the network signal was coming and going often , also the phone was already rooted with clockworkmod rom i tried to reset the phone y going into privacy > delete all data > but clockwork mod rom was still there and the signal was coming and going , so i connected my device into recovery mode to hard reset to latest stock firmware using recovery phone option using samsung tool.
It downloaded 430 mb file and installed the firmware and said completed , but when i powered on the phone i got LG logo and later T world logo like the logo which is on the back pannel and colours changing all the time like a pattern and it was like that for 30 - 40 mins later the screen went lack but all there buttons at the bottom , home entrer and options were illuminated .... no android OS .....
I? tried to recover the phone again via LG software but did not help same result , i am really seperate to get the phone working as it's my first android phone in my life , i really wanted to use it but now i cannot ....
also on all over the internet they talk about o3d p920 and not 03d su760 ...
Please can someone tell me where to find su760 stock firmware and how do i flash it to the lg phone ,,, i cannot even enter hard reset mode using volume key combination and home and power button ,,, seems phone is stuck in a cycle .... please HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!
xbsall and I worked really hard to get it up and running over teamviwer session but still even after flashing for 5 times still t world logo with orange screen ....
Suhail
suhailpuri said:
Hello all,
I recently asked a friend to get an optimus 3d from china , he got it for me but it was not p920 but SU760 , i dont care really but when i inserted my dutch sim card the network signal was coming and going often , also the phone was already rooted with clockworkmod rom i tried to reset the phone y going into privacy > delete all data > but clockwork mod rom was still there and the signal was coming and going , so i connected my device into recovery mode to hard reset to latest stock firmware using recovery phone option using samsung tool.
It downloaded 430 mb file and installed the firmware and said completed , but when i powered on the phone i got LG logo and later T world logo like the logo which is on the back pannel and colours changing all the time like a pattern and it was like that for 30 - 40 mins later the screen went lack but all there buttons at the bottom , home entrer and options were illuminated .... no android OS .....
I? tried to recover the phone again via LG software but did not help same result , i am really seperate to get the phone working as it's my first android phone in my life , i really wanted to use it but now i cannot ....
also on all over the internet they talk about o3d p920 and not 03d su760 ...
Please can someone tell me where to find su760 stock firmware and how do i flash it to the lg phone ,,, i cannot even enter hard reset mode using volume key combination and home and power button ,,, seems phone is stuck in a cycle .... please HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!
xbsall and I worked really hard to get it up and running over teamviwer session but still even after flashing for 5 times still t world logo with orange screen ....
Suhail[/QUOTE
Hi,you need to wipe your phone after recover your phone
Click to expand...
Click to collapse
How to get to the Service Menu? I want to set SMSC and activate 3G.
*#*#4636#*#* doesn't work, dials instead of showing Service Menu
How to root SU-760 and what preinstalled T-labeled software could be removed without spoiling the overall perfomance?
lg su760
hi there i m a silent user of XDA ......well i m using LG su760 Korean version from last three months and i have come to know that these mobile sets are hard to understand...i m android user from last 3 years and the first thing i do with my android mobile is to root it and that i have done with the lg su760...
initially i have 2.2.2 which i manage to root with superoneclick root method and i also manage to delete the stock applications regarding T-logo....with ROOT TOOLS software.....now i have updated to 2.3.5 v21f stock and also rooted with megatron method...and again mange to delete T-logo apps now my lg su760 is rooted and have CWM recovery image installed 5.0.2.7 but unfortunately spending several hours on net i wont get any custom rom for this set.....if anyone knows plz tell me
aliwa said:
hi there i m a silent user of XDA ......well i m using LG su760 Korean version from last three months and i have come to know that these mobile sets are hard to understand...i m android user from last 3 years and the first thing i do with my android mobile is to root it and that i have done with the lg su760...
initially i have 2.2.2 which i manage to root with superoneclick root method and i also manage to delete the stock applications regarding T-logo....with ROOT TOOLS software.....now i have updated to 2.3.5 v21f stock and also rooted with megatron method...and again mange to delete T-logo apps now my lg su760 is rooted and have CWM recovery image installed 5.0.2.7 but unfortunately spending several hours on net i wont get any custom rom for this set.....if anyone knows plz tell me
Click to expand...
Click to collapse
Can you guide me as well on this? how to root it and get rid of T mobiles n all PLEASE?
Its not working for me the rooting process, can someone guide me on the roms as well that can be used on this mobile? :crying:
LGSU760
Theri0n said:
How to get to the Service Menu? I want to set SMSC and activate 3G.
*#*#4636#*#* doesn't work, dials instead of showing Service Menu
Click to expand...
Click to collapse
Dear All, I also Have same problem, But I Have something else also, I can able to control the no service issue by using v10L-00.kdz which is LG P920 rom for Swisscom you can download it from lg-phone-firmware.com/index.php?id_mod=2 , after this all things working except internal memory card is not showing, it gives format option but cant format it, It is also change my IMEI No, But at least in working condition
LGSU760 All Problems Solved
datamanonline said:
Dear All, I also Have same problem, But I Have something else also, I can able to control the no service issue by using v10L-00.kdz which is LG P920 rom for Swisscom you can download it from lg-phone-firmware.com/index.php?id_mod=2 , after this all things working except internal memory card is not showing, it gives format option but cant format it, It is also change my IMEI No, But at least in working condition
Click to expand...
Click to collapse
Alhamdulillah ( Very Very Thanks To Our Almighty God)
I Got it, After V10L I Tried V20F it is still working all things, Then I Try V30b of Original SU760 it hangs on T logo of SK Telecom , Then I extract the V30b and install it again via Smart flash Tool, Then every thing works Fine, Internal Memory is automatically correct
Thanks Again to Almighty God,
---------- Post added at 06:01 AM ---------- Previous post was at 05:57 AM ----------
Theri0n said:
How to get to the Service Menu? I want to set SMSC and activate 3G.
*#*#4636#*#* doesn't work, dials instead of showing Service Menu
Click to expand...
Click to collapse
Dear All, I also Have same problem, But I Have something else also, I can able to control the no service issue by using v10L-00.kdz which is LG P920 rom for Swisscom you can download it from { lg-phone-firmware.com/index.php?id_mod=2} , after this all things working except internal memory card is not showing, it gives format option but cant format it, It is also change my IMEI No, But at least in working condition
Alhamdulillah ( Very Very Thanks To Our Almighty God)
I Got it, After V10L I Tried V20F it is still working all things, Then I Try V30b of Original SU760 it hangs on T logo of SK Telecom , Then I extract the V30b and install it again via Smart flash Tool, Then every thing works Fine, Internal Memory is automatically correct
Thanks Again to Almighty God,
Good to know
Hi All you Guys,
Heres my experience..
Jump Start
As you see I'm also from Philippines too and just had this Device as gift for my Wife almost a month ago (its around my budget that time and its 3D). I got it first using GB and I just updated it using V30B.kdz that I found floating around the web - Here (if you happen to cant download it you can use any proxy known to man to by pass limitations) using LG Flashtool (pretty much automagically and easy) - Here. Back then my Wife is as happy as child. But all has its limit. After update my Wife noticed performance issues, lagging and too much wait times. So I decided to root it using - This but be sure to use v1.6 and to open it use 7zip app for Windows (Google it). After Rooting first off to do was to Install Busybox and try out V6supercharger, w/c eventually made progress and made the phone quite snappy. No problems, redraws and slowdowns encountered from my Wife except that I cant stop to look at the Custom Roms available for SU760 and personally I still think its still too slow from a device having good Dualcore CPU and decent GPU.
Customization
Reviewed a while, talked to some people and downloaded necessary tools and apps. Target was to flash XBSAv5.2 - Here (yes this works on our SU760). First I got many Bricks and Bootloops but able to resurrect my device using this guide - Here and then found out that it would be safe and easier having the x-loader and u-boot made by wkpark, download this (the loaders were inside /files and /resigned, but if you have trouble locating those you could try this pack - Here) and follow this Guide and use this recovery Pesach85 gave me - Here. After all those stuffs I finally able to boot at recovery anytime during bootup, simply press Vol Down while on the Silver LG Logo boot screen and it will launch TWRP, from there you could flash XBSA v5.2 and if you want to try PH85 Kernel on SU760 download this version Pesach85 gave me - Here. Final touch was to apply the build.prop patch located at XBSA ROM's OP and to use the Original V30B Camera - Here. Thats all I did on my O3D SU760 and now somehow it became fast enough having Camera load for just 5 seconds.
Note: My Wife's setup is
Launcher: Go Launcher
Locker: Go Locker
Sms: Go SMS
Social Apps: Facebook, FB Messenger, Tweeter, YouTube
Settings: 3G when needed, WiFi at Home, All Social Apps Notifier ON, All Sync are ON
She get those setup and ask me why her phone slows down.. Tsk women..
Internal SD Card memory is still working after flashing XBSA v5.2 rom?
My experience was not good with that rom so I never tried again even after 30B official upgrade.
hackenggr said:
Internal SD Card memory is still working after flashing XBSA v5.2 rom?
My experience was not good with that rom so I never tried again even after 30B official upgrade.
Click to expand...
Click to collapse
Yes its working. So far I got good results with that ROM + PH85 Kernel. Just remember to flash wkspark's latest bootloader.
upgrade
hi please i need help. i upgrade my lg-su760 with lgmobile support tools but after completion the is no more responding it will blink 3time with lg logo and than off, i dont no what to do. please i need you guys help on what to do. here is my [email protected] god bless
Hey guys,
When I flash v21E I get no signal, any ideas?
Thanks
Same with me I think it has to do with kernel if I get some time I'm going to try a bunch of different kernels with 21e and see what happens
You have to flash 21e baseband or 21e kdz file with baseband included. Tutorials are on general section.
Sent from my LG-P920 using xda app-developers app
ya thats what i did i flashed 21e kdz and no network at all
+1
Yeah me too, I'm not a noob I have written my own roms before. I am just nooby on this phone lol. I don't understand how with the correct baseband etc it still doesn't give me signal. Any help will be greatly appreciated.
It's really weird: I own a Brazilian P920H which should be incompatible with V21E, but it's not. It worked with the official ROM and now I'm using Prometheus 1.4 and Prometheus kernel 1.4.5.1 for a couple of weeks. Wonderful battery life and no ghost calls.
Sent from my LG-P920 using xda app-developers app
did it again
So I did it again ... after I installed the baseband I went into recovery and did all the wipes ... I got signal! let me know if it works for you.
xstokerx said:
ya thats what i did i flashed 21e kdz and no network at all
Click to expand...
Click to collapse
I struggled to flash the KDZ file. When I got it to flash, I had a complete phone update to original GB. This wasn't so bad but I still wasn't on V21e. My PC is having all sorts of problems flashing the KDZ file (I've spent a few days trying to get it working) so I've moved on to the fls file instead.
I used SmartFlash Tool to flash the bin and fls file and although I am now on baseband V21e, I now have no signal. I have used GetRIL to match the RIL to the baseband but not joy. I have reflashed the bin and fls files a few times.
May be worth noting that my RIL says its V21e and my Baseband is XMM6260. GetRIL recommends V21d but it doesn't solve the problem.
I am now using the Prometheus ROM and Kernel but still no joy. I have tried different kernels, like the Titan kernel that has solved the problem for other people. Please help - currently my device is a 4" tablet
*Edit* - having more of a read, its possible that I'm using the wrong bin and fls files and maybe the XMM6260 chipset is not used in this phone. I'm going to try to find a different version of the fls and bin files - if anyone can point me in the right direction for the v21e files for the P920, that would be greatly appreciated
*Second edit* - I think the phone DOES use this chipset. Help please
*Third edit* - FIXED. I flashed the Titan kernel again (I flashed them all again) and reset the RIL to v21e in GetRIL and I now have signal, hopefully ghost call free. I should note that GetRIL says my RIL and baseband DON'T match
*Fourth and hopefully final edit* It wasn't as fixed as I thought. Some kernels gave me wifi but no phone signal, others gave me signal but no wifi. I'm now running blue kernel on Prometheus 1.4 and both seem to be working.
I really liked CM but it forced my baseband back and I was getting network issues, plus the lack of 3D caused me to change up. It did indicate that basebands could be updated through ROMs, which would make things much easier
LeighR said:
I struggled to flash the KDZ file. When I got it to flash, I had a complete phone update to original GB. This wasn't so bad but I still wasn't on V21e. My PC is having all sorts of problems flashing the KDZ file (I've spent a few days trying to get it working) so I've moved on to the fls file instead.
I used SmartFlash Tool to flash the bin and fls file and although I am now on baseband V21e, I now have no signal. I have used GetRIL to match the RIL to the baseband but not joy. I have reflashed the bin and fls files a few times.
May be worth noting that my RIL says its V21e and my Baseband is XMM6260. GetRIL recommends V21d but it doesn't solve the problem.
I am now using the Prometheus ROM and Kernel but still no joy. I have tried different kernels, like the Titan kernel that has solved the problem for other people. Please help - currently my device is a 4" tablet
*Edit* - having more of a read, its possible that I'm using the wrong bin and fls files and maybe the XMM6260 chipset is not used in this phone. I'm going to try to find a different version of the fls and bin files - if anyone can point me in the right direction for the v21e files for the P920, that would be greatly appreciated
*Second edit* - I think the phone DOES use this chipset. Help please
*Third edit* - FIXED. I flashed the Titan kernel again (I flashed them all again) and reset the RIL to v21e in GetRIL and I now have signal, hopefully ghost call free. I should note that GetRIL says my RIL and baseband DON'T match
*Fourth and hopefully final edit* It wasn't as fixed as I thought. Some kernels gave me wifi but no phone signal, others gave me signal but no wifi. I'm now running blue kernel on Prometheus 1.4 and both seem to be working.
I really liked CM but it forced my baseband back and I was getting network issues, plus the lack of 3D caused me to change up. It did indicate that basebands could be updated through ROMs, which would make things much easier
Click to expand...
Click to collapse
This is happening because smartflash doesnt flash baseband properly...
You just got your signal back because of the kernel you flashed over... which isn't a v21e dependant.
I had the same issue...
Solution? I kept my v20a baseband and I'm using XPlay3d (which is based on v21d).
For me smartflash won't update my baseband no matter what I do... although it flashes the firmware and stuff (and even recovered my phone from a LG logo stuck brick)
That makes sense. I did upgrade the stock LG firmware first and ghost calls seem to be cured. The worst was being on froyo and using a GB ROM like CM7 - calls and data signal were horrendously inconsistent
Sent from my LG-P920 using xda app-developers app
LeighR;30381736
*Fourth and hopefully final edit* It wasn't as fixed as I thought. Some kernels gave me wifi but no phone signal said:
I wouldn't recommend the blue kernel, it gets slow and the cpu gets very slow in responding after having the phone on for a few hours.
Try one of the older Prometheus Kernels, i had the described network problems too, i couldn't even enter the pin for my sim card.
I tryed a few kernels, and i found out that Prometheus V1.4.5.1 Kernel is working best for me, eventhough it crashes and reboots when you activate bluetooth, but wifi AND signal is working, which is the most important for me
Click to expand...
Click to collapse
I tried Prometheus 1.4 ROM but didn't work. I probably need one with a matching baseband. I have noticed my phone slows down after a few hours and eats more RAM - thanks for the heads up
Sent from my LG-P920 using xda app-developers app
LeighR said:
I tried Prometheus 1.4 ROM but didn't work. I probably need one with a matching baseband. I have noticed my phone slows down after a few hours and eats more RAM - thanks for the heads up
Sent from my LG-P920 using xda app-developers app
Click to expand...
Click to collapse
Try the newest rom, it flashes the super stock kernel with it, at least should get a signal then, otherwise try a different baseband version (there are 2 different versions) Maybe you flashed a wrong one in the first place. Also the prometheus rom doesn't flash its own kernel, i would advice you to flash the real prometheus kernel, as soon as you booted with the normal prometheus rom, then reboot into recovery and flash the kernel. for some reason there are problems for me when i install a rom and flash a kernel right afterwards, without booting and setting up the new rom.
Also did you wipe everything before installing the rom?
iTTerror said:
Try the newest rom, it flashes the super stock kernel with it, at least should get a signal then, otherwise try a different baseband version (there are 2 different versions) Maybe you flashed a wrong one in the first place. Also the prometheus rom doesn't flash its own kernel, i would advice you to flash the real prometheus kernel, as soon as you booted with the normal prometheus rom, then reboot into recovery and flash the kernel. for some reason there are problems for me when i install a rom and flash a kernel right afterwards, without booting and setting up the new rom.
Also did you wipe everything before installing the rom?
Click to expand...
Click to collapse
That's what I did - I flashed Prometheus 1.5. Yes I wiped everything. I have an issue with my PC and LG Flash Tool so I'm trying to avoid using it again.
Just to clarify, you are saying I should flash Prometheus 1.5 ROM, then the 1.5 Kernel? There are two (one with a +) for different basebands I think. It wouldn't be a problem as I have everything on my SD card and ready to go. However, I'm not sure which baseband I'm on now - my phone says v21e but you are right that it doesn't seem to be
LeighR said:
That's what I did - I flashed Prometheus 1.5. Yes I wiped everything. I have an issue with my PC and LG Flash Tool so I'm trying to avoid using it again.
Just to clarify, you are saying I should flash Prometheus 1.5 ROM, then the 1.5 Kernel? There are two (one with a +) for different basebands I think. It wouldn't be a problem as I have everything on my SD card and ready to go. However, I'm not sure which baseband I'm on now - my phone says v21e but you are right that it doesn't seem to be
Click to expand...
Click to collapse
my phone showed the same, and the + kernel didn't work for me, i didn't get asked to enter my pin or anything, it was showing just no network
Hi all,
I'm having some problems since i've installed v21e...
The first one is with the HDMI connection... It simply stoped working.
I've installed the official V21e from LG (Through the .kdz method), never rooted or had any unnoficial rom.
My phone is locked to Vodafone Portugal.
The other problem (or semi-problem) is that, whenever I reboot my phone, almost every time it takes ages to get signal (or does't get at all) and I have to re-reboot. Then it just works (thats why its semi-problem lol)
Thanks in advance!
No one with the same HDMI problem?
Mouselik said:
Hi all,
I'm having some problems since i've installed v21e...
The first one is with the HDMI connection... It simply stoped working.
I've installed the official V21e from LG (Through the .kdz method), never rooted or had any unnoficial rom.
My phone is locked to Vodafone Portugal.
The other problem (or semi-problem) is that, whenever I reboot my phone, almost every time it takes ages to get signal (or does't get at all) and I have to re-reboot. Then it just works (thats why its semi-problem lol)
Thanks in advance!
Click to expand...
Click to collapse
Try to downgrade..V21e is not something special..
My phone doesn't recognize that my batteries are full..It shows me only 5%,6%..I try to change kernel (always show the same), i try to flash another baseband (always show the same)..Guys what is going on with my phone?
Mouselik said:
Hi all,
I'm having some problems since i've installed v21e...
The first one is with the HDMI connection... It simply stoped working.
I've installed the official V21e from LG (Through the .kdz method), never rooted or had any unnoficial rom.
My phone is locked to Vodafone Portugal.
The other problem (or semi-problem) is that, whenever I reboot my phone, almost every time it takes ages to get signal (or does't get at all) and I have to re-reboot. Then it just works (thats why its semi-problem lol)
Thanks in advance!
Click to expand...
Click to collapse
no,i dont have the HDMI problem, neither photo slideshow, nor the 3D game.
i flashed DNA3.3 on the stock V21E .
I've been on 21e for 2 months now and never had a problem with gc or anything but I don't know what to say someone had that problem b4 the thread is still up somewhere
Sent from my LG-P920 using xda app-developers app
ive recently got the p920 and it was locked to orange so ive unlocked it but now i want to get rid of the orange bloatware. I have now rooted and installed CWM recovery and have attempted to install a stock rom now heres were my problem starts the rom installs fine but there baseband doesnt so i dont get a signal ect. so my question is have i done summit wrong when installing from zip in recovery?
Any help with this would be great thanxs.
You mean that your mobile running 2.2 and you install a costum rom (.zip) ??
This costum rom may be a gingerbread rom so you must upgrade your phone officially before flashing costem rom .
Sent from my LG-P920
choose your most appropriate firmware > http:// lg-phone-firmware .com/ index.php?id_mod=2 (remove the spaces)
follow the tutorial > http://forum.xda-developers.com/showthread.php?t=1473781
im currently on android 2.3.5 n software version has V20D in it so which would be best for me to use?
is there a stock v20d firmware that i could use as i cant seem to find one as i need one to be compaitible with my baseband as i dont feel comfortable flashing basebands
enemyrex said:
ive recently got the p920 and it was locked to orange so ive unlocked it but now i want to get rid of the orange bloatware. I have now rooted and installed CWM recovery and have attempted to install a stock rom now heres were my problem starts the rom installs fine but there baseband doesnt so i dont get a signal ect. so my question is have i done summit wrong when installing from zip in recovery?
Any help with this would be great thanxs.
Click to expand...
Click to collapse
can you see your IMEI?
which baseband you have?
Which rom version you have?
p-vlad said:
can you see your IMEI?
which baseband you have?
Which rom version you have?
Click to expand...
Click to collapse
yes i can see my imei number
my base band is L6260_MODEM_SIC_01.1042.00
software version LG920-V20D-JUN-27-2012
android version 2.3.5
this is an orange based rom n would like to have it on stock
there is different stocks on different times (first was v10a)
this is not your base band This is INFINEON stuff.. go to market place and take GetRIL
Install. Run, See your base band version.
You can also isntall from there the recommended RIL for your configuration. Wait a minute (do not exit the program). if you do not have still signal - then RESTORE RIL back from the program (the program make a backup of you RIL when you install new one)
I've tried that getril and it said baseband matched but still no imei number once I've installed a custom/stock Rom. Looks like ill have to keep the orange Rom
Sent from my LG-P920 using xda premium
IMO getril is pretty useless and most of the time you're better off when they don't match.
Why are you uncomfortable flashing a baseband? Its not as simple as a zip and can be a pain but once you get it, you have so many more options.
Sent from my LG-SU760 using xda app-developers app
im used to htc phones n iphones n have never done anything with lg mobile hence the not wanting to do the baseband
i want to flash v21e on my O3D P925G on rogers in quebec
i succesfully flashed the v20c rogers using the lgflashtool method twice, but when i want to flash v10c or v21e i get bootloops !
in v10c after rogers animation
in v21e after the lg animation(with the sound effect)
i currently use my iphone 3G instead of my O3D because it miss at least 6-10 calls a day and i cant talk about the sms its worse!!
any ideas!!? any help and i will give you candys
Did you try doing a factory reset in recovery?
with cwm i presume?? i only had cwm installed when i tried the ICS from xsball but downgraded because i coudnt use the internet (4G) nor the phone line
and i am unable to root using existing method, like superoneclick or megatron
i am using windows 7 64bit
No with stock android recovery.
You could try the V21E FLS/bin smartflash. Though you might not have network after that if your kernel isn't compatible. (You might need to install proper rom that can support it after), see my signature link, the links to the fls/bin are in there.
da44050 said:
No with stock android recovery.
Click to expand...
Click to collapse
what is android recovery to you ?? when you remove the battery and plug it in your computer while holding the vol up ??(and inserting battery) then it shows weird characters ?? and then you can flash using lgflashtools?
need some advices please
any ideas ?? is it because i flash on Windows 7 64bit?
Teslank said:
any ideas ?? is it because i flash on Windows 7 64bit?
Click to expand...
Click to collapse
Boot into recovery with volume and power buttons, and data reset
Sent from my Galaxy Nexus using xda app-developers app
okay i found out how to use recovery mode did a wipe and now it boots in v21e and the O3D is alive again loll
only problem is that i dont have network connection(phone or data)
need to find out that one
i have phone connection and can send receive text messages
only need to fix the data network connection, i am on rogers in quebec and have access to 4G on my stock v20C
need advices and tips please
i have downgraded by to froyo v10c succesfully, for now it will stay that way.
until i find how to make it work under v21e i dont have access to data network and 4G i can have 3G but only in big cities such as brossard or montreal, and in my house i only have edge service
any advices?
need help on that one