[Q] rooting LG Optimus L7 II Dual - Optimus L3, L5, L7 Q&A, Help & Troubleshooting

i have bought this LG device model and because of its low free memory space for installing apps (2gig) i want to root it and then move my apps to the new SD card i purchased for my device.
does anyone know a method to root my device???
i want a way that if i root it ,after a while, if necessary i could unroot it again for its warranty!

No one knows?!!!!
Sent from my LG-P715 using Tapatalk 2

afshin_ms said:
i have bought this LG device model and because of its low free memory space for installing apps (2gig) i want to root it and then move my apps to the new SD card i purchased for my device.
does anyone know a method to root my device???
i want a way that if i root it ,after a while, if necessary i could unroot it again for its warranty!
Click to expand...
Click to collapse
Hi Can you please tell how is phone does it lag.? i watched a video in youtube and in the video phone Crash too much Most of time while Doing Benchmarks (nenamark2) how is Gaming performance..?

Originally Posted by afshin_ms
i have bought this LG device model and because of its low free memory space for installing apps (2gig) i want to root it and then move my apps to the new SD card i purchased for my device.
does anyone know a method to root my device???
i want a way that if i root it ,after a while, if necessary i could unroot it again for its warranty!
Click to expand...
Click to collapse
Hi Can you please tell how is phone does it lag.? i watched a video in youtube and in the video phone Crash too much Most of time while Doing Benchmarks (nenamark2) how is Gaming performance..?
Click to expand...
Click to collapse
It is a good device.
I have it since last week,it didn't have any lag till now.the problem with it is that has low memory in hand for apps or others.its gaming performance is good but I can't run HD games to test because my country has been banned by Google and this kind of games need to be checked with their licenses.
If you expect this device to do what xperia s or others do,I recommend you not to buy this device.
I was run antutu benchmark app and it gave me the number of 6612 for my device.
Totally it is good for me.
Sent from my LG-P715 using Tapatalk 2

Here is nenamark2 result picture:
Sent from my LG-P715 using Tapatalk 2

i am having this phone and found no problem so far except touch key backlighting is absent

zeu55 said:
i am having this phone and found no problem so far except touch key backlighting is absent
Click to expand...
Click to collapse
touch key doesn't have any backlight..

afshin_ms said:
touch key doesn't have any backlight..
Click to expand...
Click to collapse
Thank you very much. It Helps A lot.

afshin_ms said:
touch key doesn't have any backlight..
Click to expand...
Click to collapse
for p715.... no backlight in touch key.. seems P710 has it

How to root LG Optimus L7 P715
Hi ...
I bought LG optimus L7 P715 last week.
Now, i want to root my LG Optimus and install custom rom.
Please guide me how should i do this...
Is any one rooted his LG optimus L7 P715.
Please help....

amitrana02 said:
Hi ...
I bought LG optimus L7 P715 last week.
Now, i want to root my LG Optimus and install custom rom.
Please guide me how should i do this...
Is any one rooted his LG optimus L7 P715.
Please help....
Click to expand...
Click to collapse
This is my question,
How to root it.I think this model haven't any custom rom till now..
Sent from my LG-P715

My question too... I have a l5 ii.
Sent from my LG-E455f using xda app-developers app

root lg optimuse l7 dual p715
i have bought this LG device model and because of its low free memory space for installing apps (2gig) i want to root it any body can help plz.

Did anyone use any app for rooting this device?like super one click or universal androot
Sent from my LG-P715

I've tried bin4ry's, super one click, framaroot and some much others but none of then worked. I have an L5 II btw.
Sent from my LG-E455f using xda app-developers app

Well I want to ask a question...
Why there's no separate forum for Optimus L Dual series unlike other mobile series??
And please someone post how to root this phone..!

ashutoshrathore135 said:
Well I want to ask a question...
Why there's no separate forum for Optimus L Dual series unlike other mobile series??
And please someone post how to root this phone..!
Click to expand...
Click to collapse
You must check the version of your ROM and then look for special file with the root in the internet, also at this forum. Then you will have to connect your phone and depending of the root it will do it itself or there will be instruction how to do that. Remember to install USb Drivers and to enable debuging profile in options.
You can download USB Drivers at the official LG site.

Memo07 said:
You must check the version of your ROM and then look for special file with the root in the internet, also at this forum. Then you will have to connect your phone and depending of the root it will do it itself or there will be instruction how to do that. Remember to install USb Drivers and to enable debuging profile in options.
You can download USB Drivers at the official LG site.
Click to expand...
Click to collapse
Well Surprisingly,No custom ROM for l7 Dual plus no one knows how to root this phone

Try it. http://forum.xda-developers.com/showthread.php?t=1886460
Root MANY ANDROID! [Upd: 01.05.2013] - Glass Root added.
They are already testing the amount of devices but you should give it a try
Thank if I help.
Sent from my LG-P700 using xda app-developers app

Phone is really awesome good built camera ok battery awesome.. Ya it doesn't have back light but you'll get use to it in a day... Phone is super smooth... Waiting for custom rom n root....

Related

Overclocking my G2

Hi guys I'm new to xda and I just rooted my phone, can some1 please send me the steps and files I need to OC my G2!! THANX
Sent from my T-Mobile G2 using XDA App
hey here i where i went to overclock my G2 it's alot easier than some other ways that are out there. Go to youtube and look for overclocking G2 the easy way.
ILTech81 said:
Hi guys I'm new to xda and I just rooted my phone, can some1 please send me the steps and files I need to OC my G2!! THANX
Sent from my T-Mobile G2 using XDA App
Click to expand...
Click to collapse
1) Use Search function.
2) See 1.
3) Download ROM Manager from Marketplace
4) Download an overclocking Kernel from the HTC Vision forum
5) Flash new kernel using ROM Manager from Marketplace
6) Search for SetCPU
7) Install SetCPU
8) Open SetCPU
9) Use SetCPU
10) ????
11) Profit.
skulk3r said:
1) Use Search function.
2) See 1.
3) Download ROM Manager from Marketplace
4) Download an overclocking Kernel from the HTC Vision forum
5) Flash new kernel using ROM Manager from Marketplace
6) Search for SetCPU
7) Install SetCPU
8) Open SetCPU
9) Use SetCPU
10) ????
11) Profit.
Click to expand...
Click to collapse
Are you sure that is the g2 he is talking about? he could be talking about the htc hero (t-mobile g2 in the uk) so the instruction you have told him could brick his device
nellisere said:
Are you sure that is the g2 he is talking about? he could be talking about the htc hero (t-mobile g2 in the uk) so the instruction you have told him could brick his device
Click to expand...
Click to collapse
lol....
No it couldn't... All he'd need to do is get a kernel from the Hero setion if so but you'd think he'd notice if he went to the wrong device forum And it'd just make a bootloop even if he did Otherwise everything else is the same....
There will be no bricking of my device anytime soon...lol for some reason the kernals have been hard to find for me but I will try the info you guys gave me!! Thanks
Sent from my T-Mobile G2 using XDA App

[Q] LG Optimus L3 (E400)

Hello everybody, I am trying to root my LG Optimus L3 (E400) with no luck so far.
Tried couple of apps (z4root and gingerbreak) but nothing happens.
I can't seem to find any related threads about this device.Any help would be highly appreciated.
Billy
you can contact the service provider.......
tried SUPER ONE CLICK?
Sent from my Nexus One using Tapatalk
n1newbie said:
tried SUPER ONE CLICK?
Sent from my Nexus One using Tapatalk
Click to expand...
Click to collapse
The link for Super One click in the forum is not active anymore
ssbk23 said:
The link for Super One click in the forum is not active anymore
Click to expand...
Click to collapse
here you can find it
http://shortfuse.org/?page_id=2http://shortfuse.org/?page_id=2
gudluck
Sent from my Nexus One using Tapatalk
Neither Super One Click is working....
Thank you for your help anyway!!!!!
Hi, I have the same phone, I never thought I would meet someone with the same phone trying to root. I also haven't had any success so far. Any suggestions?
original roms v10b, v10c, v10d
link from lg server:
hxxp://csmg.lgmobile.com:9002/swdata/WEBSW/LGE400/ACISBK/V10B_00/V10B_00.kdz
hxxp://csmg.lgmobile.com:9002/swdata/WEBSW/LGE400/ABALBK/V10C_00/V10C_00.kdz
hxxp://csmg.lgmobile.com:9002/swdata/WEBSW/LGE400/ABALBK/V10D_00/V10D_00.kdz
extract rom with tools : cygwin, unyaffs, dzddecryptor,Lgextract.....
my lg-e400 antutu test: 2551 points android 2.3.6 v10D, i have launcher installed; xperia s for all qvga, with widgets from xperia works great!
videojo lg-e400 l3 , lg p350
can you check if this works
http://unlockroot.com/
Sent from my Nexus One using Tapatalk
hello, i have wifi connection problem with my Lg e400 v10d rom, all 2min on off on off wifi, it works not stable. wifi bug or hardware ? please tested!
my LG p350 works greater
lg e400 vs. p350
le400
pro:
nice hardware layout
faster cpu 2551 points antutu
good accu performance (standby up to 600h )
3,2" Display
con:
bad speaker sound quality
bad display colors contrast
bad camera
wifi bug? !
lg p350
pro:
display more pixel looks greater ,more contrast and color
stable android 2.2.2 v10g
root p350 (v10c rom)
nice mod firmwares arc xp 1.4 rom......
con:
antutu test on rom v10g 1304 points
2.8" display to small
camera
ps. i have tested root tool :-( ( failed to get shell root)
I also tried to root with z4root and GingerBreak, and same as OP I had no success.
I tried this guide to manually rooting it hxxp://erodov.com/forums/how-root-any-android-device-manually/43325-page2.html I set the phone into download mode (it said "emergency mode"), at this point, Nautilus in Ubuntu didn't recognize my phone, and I wasn't able to continue rooting. Any methods for manually rooting 2.3.6?
you can try with p920 3D http://forum.xda-developers.com/forumdisplay.php?f=1073
it's similar phone
hello, i have tested LGP920_megatron-root-tool, phone 3x reboot but don`t root the phone :-(
I would appreciate help to root my E400
HI FRIENDS!
For root LG L3 E400 try this:
http://gadgetstip.com/root-lg-spectrum-smartphone-method-by-dan-rosenberg/
It works perfectly on LG Spectrum and on ours LG L3 E400 too
Regards from Spain!
macgiver_2 said:
HI FRIENDS!
For root LG L3 E400 try this:
http://gadgetstip.com/root-lg-spectrum-smartphone-method-by-dan-rosenberg/
It works perfectly on LG Spectrum and on ours LG L3 E400 too
Regards from Spain!
Click to expand...
Click to collapse
Do you have try it on L3 E400?
However thank, tomorrow i try in that way.
macgiver_2 said:
HI FRIENDS!
For root LG L3 E400 try this:
http://gadgetstip.com/root-lg-spectrum-smartphone-method-by-dan-rosenberg/
It works perfectly on LG Spectrum and on ours LG L3 E400 too
Regards from Spain!
Click to expand...
Click to collapse
Does anyone tried it already and succeded??
hello, it works on my Lg-e400 v10d rom thanks
and now?
i have tested setcpu tool, i can set min 320mhz max 800mhz, how can i overclock up to 850mhz-900mhz ?
can i install Clockword recovery.img from lg-p350 ?
question for L3 E-400
videojo said:
hello, it works on my Lg-e400 v10d rom thanks
and now?
i have tested setcpu tool, i can set min 320mhz max 800mhz, how can i overclock up to 850mhz-900mhz ?
can i install Clockword recovery.img from lg-p350 ?
Click to expand...
Click to collapse
how to move or set the default installation of apps and games to sd card??? thanks.
videojo said:
hello, it works on my Lg-e400 v10d rom thanks
and now?
i have tested setcpu tool, i can set min 320mhz max 800mhz, how can i overclock up to 850mhz-900mhz ?
can i install Clockword recovery.img from lg-p350 ?
Click to expand...
Click to collapse
Hi!
It works with method by Dan Rosenberg or what method?
thanks

Recently bought this phone and I'm confused

I've been got this phone and I'm confused I've been doing a lot of reading... and I'm wondering in order to install Roms do I need to root unlock and have the tools... do I just need to root it... I'm extremely confused any help is greatly appreciated .
Sent from my LG Thrill running acidHAZARD 3.5 w/ sense battery mod
JReeher said:
I've been got this phone and I'm confused I've been doing a lot of reading... and I'm wondering in order to install Roms do I need to root unlock and have the tools... do I just need to root it... I'm extremely confused any help is greatly appreciated .
Sent from my LG Thrill running acidHAZARD 3.5 w/ sense battery mod
Click to expand...
Click to collapse
In order to install roms you have to install magldr and flash the rom.
You need to root your current (I assume stock?) rom only if you're going to go with it.
See the post in my sig for more details.
EnderPsp said:
In order to install roms you have to install magldr and flash the rom.
You need to root your current (I assume stock?) rom only if you're going to go with it.
See the post in my sig for more details.
Click to expand...
Click to collapse
Yeah I just got it ... Its completely stock.. I just did alot of reading and it talks about root tools magldr chevron or whatever seems like alot ... An I'm coming from the thrill where superone click and just flash a zip worked for me very simple lol
Sent from my SGH-i677 using XDA Windows Phone 7 App
JReeher said:
Yeah I just got it ... Its completely stock.. I just did alot of reading and it talks about root tools magldr chevron or whatever seems like alot ... An I'm coming from the thrill where superone click and just flash a zip worked for me very simple lol
Sent from my SGH-i677 using XDA Windows Phone 7 App
Click to expand...
Click to collapse
You made a good choice switching away from the Thrill... That thing eats battery life for breakfast, lunch and dinner. There are a few good devs over in the Thrill forum though.
jlink38 said:
You made a good choice switching away from the Thrill... That thing eats battery life for breakfast, lunch and dinner. There are a few good devs over in the Thrill forum though.
Click to expand...
Click to collapse
Yeah I've been reading trying to figure out what the benefits to flashing roms rooting and unlocking this phone and I haven't found much ...I like the phone aside from the fact that alot of the free apps on the thrill aren't free on this phone
Sent from my SGH-i677 using XDA Windows Phone 7 App
JReeher said:
Yeah I've been reading trying to figure out what the benefits to flashing roms rooting and unlocking this phone and I haven't found much ...I like the phone aside from the fact that alot of the free apps on the thrill aren't free on this phone
Sent from my SGH-i677 using XDA Windows Phone 7 App
Click to expand...
Click to collapse
What's the benefit of flashing any custom ROM? It's not different for WP7 than any other OS.
Unlocking the phone -> you can sideload apps/games
There is no rooting for WP7, there is interop unlock.
Flashing roms -> customize the OS and unlock included (custom ones)
EnderPsp said:
What's the benefit of flashing any custom ROM? It's not different for WP7 than any other OS.
Unlocking the phone -> you can sideload apps/games
There is no rooting for WP7, there is interop unlock.
Flashing roms -> customize the OS and unlock included (custom ones)
Click to expand...
Click to collapse
First ever windows phone... not quite sure what you mean by sideloading
Sent from my LG Thrill running acidHAZARD 3.5 w/ sense battery mod
JReeher said:
First ever windows phone... not quite sure what you mean by sideloading
Sent from my LG Thrill running acidHAZARD 3.5 w/ sense battery mod
Click to expand...
Click to collapse
Welcome to the community
Sideloading means installing application/games on the phone, once you have the binaries (XAPs). Similar to installing APK files on Android.
I'm getting you have a Focus Flash i667. Just FYI there is only unlock but no custom rom for Samsung 2nd generation phones, not yet. I initially assumed you have a Samsung Focus i917 since you didn't specify in your first post.
Do not try any stuff on 2nd generation WP7 yet (e.g. roms) unless they're designed for it. For example, flashing a custom i917 ROM on your i667 will brick it.
If it's a bit confusing it's because both phones are Focus, but one is i917 (the original Focus) and the other one is i667 (Flash). There is no dedicated i667 Focus Flash forum...
EnderPsp said:
Welcome to the community
Sideloading means installing application/games on the phone, once you have the binaries (XAPs). Similar to installing APK files on Android.
I'm getting you have a Focus Flash i667. Just FYI there is only unlock but no custom rom for Samsung 2nd generation phones, not yet. I initially assumed you have a Samsung Focus i917 since you didn't specify in your first post.
Do not try any stuff on 2nd generation WP7 yet (e.g. roms) unless they're designed for it. For example, flashing a custom i917 ROM on your i667 will brick it.
If it's a bit confusing it's because both phones are Focus, but one is i917 (the original Focus) and the other one is i667 (Flash). There is no dedicated i667 Focus Flash forum...
Click to expand...
Click to collapse
Thank you.. I'm not a noob to xda .. I've done alot of searching and reading before I post anything just seems like alot to me ... so far I've got the window break done on the phone I'm installing all the stuff on the computer right now ... but when I install the TOM_xap .. it keeps giving me an error sayin the registry key HKEY_CLASSES_ROOT/xap is denied so I'm trying to figure that out
JReeher said:
Thank you.. I'm not a noob to xda .. I've done alot of searching and reading before I post anything just seems like alot to me ... so far I've got the window break done on the phone I'm installing all the stuff on the computer right now ... but when I install the TOM_xap .. it keeps giving me an error sayin the registry key HKEY_CLASSES_ROOT/xap is denied so I'm trying to figure that out
Click to expand...
Click to collapse
To deploy use these:
Winco's mini WP7 SDK and Winco's deployer wXapAssistant
Anything else you can try later
EnderPsp said:
To deploy use these:
Winco's mini WP7 SDK and Winco's deployer wXapAssistant
Anything else you can try later
Click to expand...
Click to collapse
Yeah I have both of those on my computer still gets the same error... and when I try to install Samsung tools says my phone isn't connected but zune show sgh-i667... could I use chevron unlock seems a little easier?
Sent from my LG Thrill running acidHAZARD 3.5 w/ sense battery mod
JReeher said:
Yeah I have both of those on my computer still gets the same error... and when I try to install Samsung tools says my phone isn't connected but zune show sgh-i667... could I use chevron unlock seems a little easier?
Sent from my LG Thrill running acidHAZARD 3.5 w/ sense battery mod
Click to expand...
Click to collapse
Nope, Chevron worked for earlier version of WP7 OS...
Seems like a driver/software issue to me. Read carefully and try the steps again. GL...
EnderPsp said:
Nope, Chevron worked for earlier version of WP7 OS...
Seems like a driver/software issue to me. Read carefully and try the steps again. GL...
Click to expand...
Click to collapse
Hmm so should I delete everything that has to do with the phone... zune drivers everything ?
Sent from my LG Thrill running acidHAZARD 3.5 w/ sense battery mod
JReeher said:
Hmm so should I delete everything that has to do with the phone... zune drivers everything ?
Sent from my LG Thrill running acidHAZARD 3.5 w/ sense battery mod
Click to expand...
Click to collapse
Now I'm getting some error about some bootstrap. DLL not being found when I'm looking right at it in the damn folder.. I'm going back to my thrill... this is a waste of time...
Sent from my LG Thrill running acidHAZARD 3.5 w/ sense battery mod
Honestly if there wasn't a thriving dev community for these devices I wouldn't even be upset, as WP7 is so good out of the box, custom ROMs are just icing on the cake. Good luck to you.
Sent from my SGH-i917 using Board Express
jlink38 said:
Honestly if there wasn't a thriving dev community for these devices I wouldn't even be upset, as WP7 is so good out of the box, custom ROMs are just icing on the cake. Good luck to you.
Sent from my SGH-i917 using Board Express
Click to expand...
Click to collapse
I just get mad... I finally got Samsung tools on my phone I just can't get the diagprov.xap it's not extracting to xap... so when I use installer it's not picking it up to add it to my phone
Sent from my LG Thrill running acidHAZARD 3.5 w/ sense battery mod
JReeher said:
I just get mad... I finally got Samsung tools on my phone I just can't get the diagprov.xap it's not extracting to xap... so when I use installer it's not picking it up to add it to my phone
Sent from my LG Thrill running acidHAZARD 3.5 w/ sense battery mod
Click to expand...
Click to collapse
What Diagnosis version do you have? Some versions block provisioning, afaik.
Hmm I'm not sure how to tell my diagnosis .. And why would that be blocking it on my computer ?
Sent from my SGH-i677 using XDA Windows Phone 7 App
Look, use super one click, get rom manager, flash recivery for lg p500 old bb( baseband), and the go to recovery, install zip from sd, pick ur rom and thats it, but firs back up stock rom+kernel using rom manager. Its on my blog in details argue4android.blogspot.com
Sent from my LG-P500 using XDA
russian392 said:
Look, use super one click, get rom manager, flash recivery for lg p500 old bb( baseband), and the go to recovery, install zip from sd, pick ur rom and thats it, but firs back up stock rom+kernel using rom manager. Its on my blog in details argue4android.blogspot.com
Sent from my LG-P500 using XDA
Click to expand...
Click to collapse
You can do this with the Samsung focus flash?
Sent from my SGH-i677 using XDA Windows Phone 7 App

[Q]How to tweak Performance P705

Hi guy's
i had a phone LG Optimus 7 P705 with V10i Firmware ( rooted )
i've already use an application like Android Tuner,Booster etc .
but i feel my phone nothing different after it
i want to try edit anything on /system folder but they tell me can brick the phone :crying:
how to tweak performance LG Optimus 7 ?
for a better performance , fastest and not lag .
i don't understand using V6 Supercharger on step service.jar
help me anyone
redeanzha said:
Hi guy's
i had a phone LG Optimus 7 P705 with V10i Firmware ( rooted )
i've already use an application like Android Tuner,Booster etc .
but i feel my phone nothing different after it
i want to try edit anything on /system folder but they tell me can brick the phone :crying:
how to tweak performance LG Optimus 7 ?
for a better performance , fastest and not lag .
i don't understand using V6 Supercharger on step service.jar
help me anyone
Click to expand...
Click to collapse
Hey, that happened to me also and here's what i did.
First of all, I erased all of the apps that came with the phone (Company's app. E.G Telcel,claro,AT&T,etc).
Once i did that, i downloaded a different launcher (Go launcher EX, it's free), cuz' the one that comes with the phone simply doesn't work!.
When you do that, you can have almost 200Mb Free in RAM, so it takes away a lot of work from your device.
What i'm trying to do right now is to swap the RAM memory to the Sd card.
Hope it works!
Dont u think that changing ram to use sdcard will lower the performance? Considering higher io time?
Sent from my LG-P705 using xda app-developers app
Απ: [Q]How to tweak Performance P705
Try to find a good ROM which is tweaked properly.. If you cannot do it by your own.

[Q] Can Ubuntu Touch for L9 be run on L7?

Just wondering if Ubuntu Touch can be installed on L7, given the fact that a ROM for L9 is available?
I understand that it has to be tested to know if its possible. But is it worth testing anyway bearing that L9 and L7 are two different makes?
Nope, you can't. It needs a lot of work to run it even with same chipset (I tried Ubuntu Touch for Huawei phone which have MSM7x27a, but it didn't work either). It's not worth the time and the risk too.
Can anyone pste the link from where i can get ubuntu touch for LG Optimus L9
Sent from my LG-P765 using XDA Free mobile app
ghanshyam30 said:
Can anyone pste the link from where i can get ubuntu touch for LG Optimus L9
Sent from my LG-P765 using XDA Free mobile app
Click to expand...
Click to collapse
Here
It's a source download, but the developer said he posted the prebuilt ROM on his website.

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