[Q] if i unlock bootloader...? - LG Optimus 4X HD

if i unlock bootloader...will i lose all my apps and data....?
sorry for my English....

Read it yourself:
http://forum.xda-developers.com/showthread.php?p=40011764

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[Q] Unlock Bootloader Noob Question

Well as the tittle says im noob ..
First of all .. I have rooted X8 with Froyo Pro v1.1 for X8
And im just wondering if i Unlock bootloader on my phone , what will i get ?
New things ?
And , if my phone bricks or something goes wrong , or i want to relock bootloader , will this be fixed with SE updater ?
Im Noob Dont Hate Me <3
kontos123 said:
Well as the tittle says im noob ..
First of all .. I have rooted X8 with Froyo Pro v1.1 for X8
And im just wondering if i Unlock bootloader on my phone , what will i get ?
New things ?
And , if my phone bricks or something goes wrong , or i want to relock bootloader , will this be fixed with SE updater ?
Im Noob Dont Hate Me <3
Click to expand...
Click to collapse
If you unlock bootlader you will be able to install custom kernel. And you ll get OC, UV, swap support, tethering and much more built in kernel. Also custom kernel will improve overval speed of device.
You cant fix it with sonys update, you have to relock bootloader using S1 Tool.
Sent from my X8 using XDA App
if i do something wrong while i unlocking the bootloader and the phone bricks , will this be forever ? Can i fix it ?
follow step by step please don't make any mistake while relock bootloader
(b'coz it just very simply step)
not forever..U can sent to any phone store and U have to wait how long they take

[Q] Bootloader unlock questiones

Hey whats up guys? coming from samsung Galaxy s, i have a few questions to ask about locking and unlocking the bootloader...
1) i saw that if you unlock the bootloader, I will lose my DRM keys, so i will lose the mobile bravia engine, my answer is if I can restore it? and if not, can i restore it after re locking the bootloader again?
2) what benifits do i get from unlocking the bootloader? i mean some roms can be installed on locked bootloader with rooted device??
i know that im asking a noob questions, but hey, you need to start somewhere, dont you?
*also life was easier with samsung i9000, there you just need to root ur phone, and ur good to go...
anyway expecting my xperia z to ship this friady... ) can't wait !
Thanks in advance guys!
r4mie said:
Hey whats up guys? coming from samsung Galaxy s, i have a few questions to ask about locking and unlocking the bootloader...
1) i saw that if you unlock the bootloader, I will lose my DRM keys, so i will lose the mobile bravia engine, my answer is if I can restore it? and if not, can i restore it after re locking the bootloader again?
2) what benifits do i get from unlocking the bootloader? i mean some roms can be installed on locked bootloader with rooted device??
i know that im asking a noob questions, but hey, you need to start somewhere, dont you?
*also life was easier with samsung i9000, there you just need to root ur phone, and ur good to go...
anyway expecting my xperia z to ship this friady... ) can't wait !
Thanks in advance guys!
Click to expand...
Click to collapse
No, DRM and Bravia Engine 2 are lost forever. Maybe someone can port Bravia engine.
With an unlocked phone you can flash a custom kernel.
Sent from my Xperia Z using xda premium
Dreiundachzig said:
No, DRM and Bravia Engine 2 are lost forever. Maybe someone can port Bravia engine.
With an unlocked phone you can flash a custom kernel.
Sent from my Xperia Z using xda premium
Click to expand...
Click to collapse
Thanks for your quick response !

[Q]Installing a new rom on a boxed network unlock

Lets begin, to be clear i'm not requestiong any network carrier unlock, I already did with a box unlock, and my question is: Can I use any rom with out loosing my network carrier unlock? I want to try 4.3.1 ( for example) .
I hope any of the devs can answer or any have done this before. Thank you in advance.
cobolmx said:
Lets begin, to be clear i'm not requestiong any network carrier unlock, I already did with a box unlock, and my question is: Can I use any rom with out loosing my network carrier unlock? I want to try 4.3.1 ( for example) .
I hope any of the devs can answer or any have done this before. Thank you in advance.
Click to expand...
Click to collapse
Yes, of course.
mauam said:
Yes, of course.
Click to expand...
Click to collapse
Sorry for probably stupid question but I just panning to buy S3 mini with simlock (on O2 UK) and I would to install CM10.x on it.
So if is any problem with install it? Do I need to unlock bootloader first like on sony/sony ericsson phones or root is enough?
I tried to find and answer by search but there are not full, confusing or probably outdated.
Regards
Thom
Thom75 said:
Sorry for probably stupid question but I just panning to buy S3 mini with simlock (on O2 UK) and I would to install CM10.x on it.
So if is any problem with install it? Do I need to unlock bootloader first like on sony/sony ericsson phones or root is enough?
I tried to find and answer by search but there are not full, confusing or probably outdated.
Regards
Thom
Click to expand...
Click to collapse
Samsung has the bootloader unlocked by default, so you don't need that like in xperia devices. I had two xperias before the samsung too. You can install cm roms with your sim locked or unlocked

[Q] [noob] How to flash CM rom without unlocking the bootloader?

Can someone teach me how to flash CM rom in step but i really don't want to unlock my ZR
Do your homework dude
dennis063 said:
Can someone teach me how to flash CM rom in step but i really don't want to unlock my ZR
Click to expand...
Click to collapse
Search, search, search
Read, read, and read
http://forum.xda-developers.com/showthread.php?t=2290434
http://forum.xda-developers.com/showthread.php?t=2473222
:angel:

[Q]are these roms not simlock?

i am going to update my brothers samsung galaxy ace gts5830 rom because his memory is only 33/450+ something.
anyway i would like to ask if the following roms from the link below are not simlock. because my brothers galaxy ace is not simlock.
http://samsung-updates.com/device/?id=GT-S5830
there is a category there that shows it is unlock. but there is a link when you click the word "unlock" where it shows how to unlock it.
what does it mean? is it already unlock or i need to unlock it because it is still locked?.
sorry for the noob question. thanks in advance for your help.
BennyZars said:
i am going to update my brothers samsung galaxy ace gts5830 rom because his memory is only 33/450+ something.
anyway i would like to ask if the following roms from the link below are not simlock. because my brothers galaxy ace is not simlock.
http://samsung-updates.com/device/?id=GT-S5830
there is a category there that shows it is unlock. but there is a link when you click the word "unlock" where it shows how to unlock it.
what does it mean? is it already unlock or i need to unlock it because it is still locked?.
sorry for the noob question. thanks in advance for your help.
Click to expand...
Click to collapse
What do you mean simlock, and memory is only 33/450?
Simlock is available for all stock rom.
And, what is your brother galaxy ace android version?If it is 2.3.6, it will doesnt do anything.

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