help with my l7 p705 - Optimus L3, L5, L7 Q&A, Help & Troubleshooting

I unlocked my lg l7 and I paid for it and now it's open and works on all networks. the android version installed on it is 4.0.3. I want to upgrade to jelly bean 4.1.2. so if I upgrade it should I unlock it again?

no !
in theory ,on L7 it's "definitive" ( only if you want to lock again ... ) ,independent of rom ...
you can flash every roms you want without problem !!!

Thanks very much

Related

[Q] [L7] Is it possible to flash CM10 onto L7 with V20A?

I currently have V20A on my L7, but it's still laggy and I want CM10. So is it possible or do I need to downgrade to Homero's V10K rom?
You must downgrade to V10K.
Poland_Developers said:
You must downgrade to V10K.
Click to expand...
Click to collapse
Alright thanks for the quick reply
If you did CyanogenMod10 on Jelly Bean 4.1.2 V20A or V20B then network will not works.

How to flash offical rom for Optimus L5?

Hi
I have LG Optimus L5 E615
I was trying to root the phone but now the phone always restart itself after rooting.
I want to know How I can flash a new official room for the phone?
can you help me please ?
Search for the stock ROM in this link and flash it.
Today afternoon I had the same problem with a Samsung Galaxy Ace. I used Odin to flash its stock ROM and it works well now.
Galaxy Lover said:
Hi
I have LG Optimus L5 E615
I was trying to root the phone but now the phone always restart itself after rooting.
I want to know How I can flash a new official room for the phone?
can you help me please ?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?p=40464585
Post #42

i need lg e612 ics stock rom

Hello everybody i am knew to this forum... Here is my problem i have updated my lg e612 to jelly bean and i didnt like it i want to return to my old ics...I would appreciate it if someone could post a ics stock rom for my e612
I need to know your Country for that
else u can go here:
http://lg-phone-firmware.com/index.php?id_mod=12
Search for your Country look that the Version is V10 and then take the one with the highest letter after the V10
and look that it's for e612 (it stand right of the version number)
FYI: V10 Roms are ICS based
V20 Roms are JellyBean based
u can then flash the downloaded with a KDZ Flasher, u can find it on the first page of P700 Thread, u need to take your Phone to EmergenyMode and then flash the KDZ
Best Regards
firegore said:
I need to know your Country for that
else u can go here:
http://lg-phone-firmware.com/index.php?id_mod=12
Search for your Country look that the Version is V10 and then take the one with the highest letter after the V10
and look that it's for e612 (it stand right of the version number)
FYI: V10 Roms are ICS based
V20 Roms are JellyBean based
u can then flash the downloaded with a KDZ Flasher, u can find it on the first page of P700 Thread, u need to take your Phone to EmergenyMode and then flash the KDZ
Best Regards
Click to expand...
Click to collapse
how to update LG Optimus L5 E612 to jelly bean from gingerbread? is it via odin?
there is no Odin for LG Phones
it's called KDZ Updater
but from my Sources, there exist no Gingerbread (2.3.7) for L5 only for L3
wow
added v20e version
today i ve got 4.1.2 with v20d
anyone tried it?

problem with jelly bean 4.1.2

hey guys,i just bought a lg optimus l7 from a friend and he has install on it jelly bean 4.1.2.The phone has a litlle bit laggy sometimes and i want to come back to stock firmware.i try to install with kdz the stock version v10k but i get an error at the end:
http://imageshack.us/f/197/mw6p.jpg
Hi!
This thread should be in Q&A, Help & Troubleshooting.
You can't back to ICS.
u can
Poland_Developers said:
Hi!
This thread should be in Q&A, Help & Troubleshooting.
You can't back to ICS.
Click to expand...
Click to collapse
this isnt the adapt place but u can back to icecreamsandwich using kdz sw upd and a kdz firmaware

L7 P708g CWM/TWRP Recovery??

Hello everyone, i asking for an Recovery for 8MP LG Optimus L7 P708g, it's a Mexican customed version for the original P700.
If there a version for that model, please post a link, or send me a PM.
Thanks for your attention.
This is CWM and BOOTLOADER I got them from Szymel for Lg L7 P700.
https://drive.google.com/folderview?id=0B2Yt4LYuF0UuZUJvSTlVcXlfSGM&usp=sharing
Please remember I'm not responsible if something wrong happen to your phone.
I don't know anything about your phone specs.
Not the same for Crept KK p708 build
With that... My device chance the P708G to a simple P700, unable to use P708 builds without and error...
Thanks anyway
hello #george brown
How do I update the recovery ?
and how to use the 6032.img ?
You can use this http://forum.xda-developers.com/opt...covery-twrp-3-0-0-0-l7p700-p705-p708-t3333001

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