[Q] Flash ROM and Unlocking - T-Mobile Samsung Galaxy S II SGH-T989

1) Do I need unlocking the phone first then flash ROM?
2) Will flash ROM automatically unlocking the phone?
Thanks un advance!

Flashing rom does not unlock phones. Unlocking is to use other sims

rsx7 said:
1) Do I need unlocking the phone first then flash ROM?
2) Will flash ROM automatically unlocking the phone?
Thanks un advance!
Click to expand...
Click to collapse
No you can do in any order...either flash ROM then unlock or unlock then flash ROM....Flashing a ROM will NOT unlock it nor remove the unlock once done. Once unlocked always unlocked.

dcbig said:
Flashing rom does not unlock phones. Unlocking is to use other sims
Click to expand...
Click to collapse
sinfulgray said:
No you can do in any order...either flash ROM then unlock or unlock then flash ROM....Flashing a ROM will NOT unlock it nor remove the unlock once done. Once unlocked always unlocked.
Click to expand...
Click to collapse
Thank you both!

How do y unlock your phone?
Sent from my SGH-T989 using xda premium

oroberthickey said:
How do y unlock your phone?
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
Call t-mobile for unlock code.

there is a app call galaxy s unlock you can check it out i never used it yet but some one told me it worked for them

Related

[Q] Locked Arc :(

Hi guys
I have locked Arc by too many pattern attempts, it's locked BL, unrooted.
Is there any way to unlock it with out flash it with flashtool?
here's the unlock guide with the IMEI code
http://forum.xda-developers.com/showthread.php?t=1034087
here's the unlock guide with the test point
http://forum.xda-developers.com/showthread.php?t=1551494
blue-88 said:
Hi guys
I have locked Arc by too many pattern attempts, it's locked BL, unrooted.
Is there any way to unlock it with out flash it with flashtool?
Click to expand...
Click to collapse
http://www.yousaytoo.com/how-to-root-devices-using-one-click-tool-without-kernel-flashing/1438307
It is possible to root without flashing kernel.. But if you follow the steps on a XDA topic about how to flash a kernel, it is very easy, even for newbies
Sent from my LT18i using xda premium
Retrosid said:
here's the unlock guide with the IMEI code
http://forum.xda-developers.com/showthread.php?t=1034087
here's the unlock guide with the test point
http://forum.xda-developers.com/showthread.php?t=1551494
Click to expand...
Click to collapse
thanks man but i don't need to unlock bootloader
blue-88 said:
thanks man but i don't need to unlock bootloader
Click to expand...
Click to collapse
Ok thank you for the reply, I flashed it with flashtool ant it's working now.

Unlock and custom

If i unlock my phone with serial code generated from imei can i install custom roms for my phone?
No.. You need to root your phone first. Read through the different threads before attempting anything so you don't ruin your phone. I would start with the FAQ.
Towle said:
No.. You need to root your phone first. Read through the different threads before attempting anything so you don't ruin your phone. I would start with the FAQ.
Click to expand...
Click to collapse
if i root it i can install roms? Will the lock come back?
Sim unlocking is separate from rooting. It's got nothing to do with it.However, unlocking the boot loader does. Many devices require you to unlock your bootloader to install custom firmware after rooting.
Sent from my Galaxy Nexus using xda premium
LuigiBull23 said:
Sim unlocking is separate from rooting. It's got nothing to do with it.However, unlocking the boot loader does. Many devices require you to unlock your bootloader to install custom firmware after rooting.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
As far as this device, the bootloader is unlocked.
Sent from the phalanges of my hand to the facet of your cranium.
rebj2007 said:
if i root it i can install roms? Will the lock come back?
Click to expand...
Click to collapse
Rooting and installing custom ROMs won't affect your sim unlock.
Sent from my SGH-T999 using Tapatalk 2
Yes. I just wanted to give a better understanding between the 2.
Sent from my Galaxy Nexus using xda premium
rebj2007 said:
if i root it i can install roms? Will the lock come back?
Click to expand...
Click to collapse
you obviously have no idea what you're saying/doing. i don't recommend you root or unlock your device, at least until you read and understand what you're doing. jumping in headfirst so fast is not a good idea. nobody wants to possibly end up with such an expensive paperweight.

question about unlock & root

I wanted to know if I rooted my s3 would it remove my unlock & if its not a touchwiz base rom or if I can flash any rom at all btw I unlocked with the free method
re: unlocked phone
MakinG2xLovin said:
I wanted to know if I rooted my s3 would it remove my unlock & if its not a touchwiz base rom or if I can flash any rom at all btw I unlocked with the free method
Click to expand...
Click to collapse
Once your phone is UNLOCKED you cannot remove the unlock by
flashing roms and rooting or unrooting the phone.
You can flash any rom you like and or root or unroot your phone and it will remain UNLOCKED.
A unlocked or locked phone has nothing to do with rooting or flashing roms.
Good luck!
Thank you for the info will be rooting tonight
Sent from my SGH-T999 using xda app-developers app

(Q) Help my to root my Xperia Play

Hello to all
I got a new phone (Xperia Play), and I want to learn how to root my phone. Could someone help me?
My phone details: R800, 2.3.4, baseband 66
sorry for my english i use google translater
Use flashtool and press the padlock icon and leave it and it will root
Sent from my LT30p using xda app-developers app
FaiselW said:
Use flashtool and press the padlock icon and leave it and it will root
Sent from my LT30p using xda app-developers app
Click to expand...
Click to collapse
but can i youse superoneclick?
I haven't used that before I used flashtool
Sent from my LT30p using xda app-developers app
FaiselW said:
I haven't used that before I used flashtool
Sent from my LT30p using xda app-developers app
Click to expand...
Click to collapse
is there any guide ?
EdvinuxxxS said:
is there any guide ?
Click to expand...
Click to collapse
did you try this? however it is for unlocked bootloader devices
http://forum.xda-developers.com/showthread.php?t=2054504&highlight=root
Aneel said:
did you try this? however it is for unlocked bootloader devices
http://forum.xda-developers.com/showthread.php?t=2054504&highlight=root
Click to expand...
Click to collapse
Ok then how to know is my bootlouder is unlocked?
Should I first unlock bootlouder or root?
EdvinuxxxS said:
Ok then how to know is my bootlouder is unlocked?
Should I first unlock bootlouder or root?
Click to expand...
Click to collapse
type this keypad *#*#7378423#*#* and under bootloader see if it is bootloader unlock allowed :"Yes"
if its YES then you can unlock your bootloader bro
Note: Unlocking bootloader makes you loose your warranty but still you can relock it back
You can root your device even if it is Bootloader Locked or Unlocked..
try it out and search in google bro you'd find better solutions than mine :good:
Aneel said:
type this keypad *#*#7378423#*#* and under bootloader see if it is bootloader unlock allowed :"Yes"
if its YES then you can unlock your bootloader bro
Note: Unlocking bootloader makes you loose your warranty but still you can relock it back
You can root your device even if it is Bootloader Locked or Unlocked..
try it out and search in google bro you'd find better solutions than mine :good:
Click to expand...
Click to collapse
for my phone it says( bootloader unlock allowed yes )
can you help my can you find a guide for my ?
and something else. Can I root with flashtool?
EdvinuxxxS said:
for my phone it says( bootloader unlock allowed yes )
can you help my can you find a guide for my ?
and something else. Can I root with flashtool?
Click to expand...
Click to collapse
with flashtool you can just flash kernels and flash stocks i guess but there is a guide to unlock bootloader and here it is.....
video guide: http://forum.xda-developers.com/showthread.php?t=2085350
text guide: http://forum.xda-developers.com/showthread.php?t=1662199
and this is official method
http://forum.xda-developers.com/showthread.php?t=2017679
FOR ROOTING USE THE PREVIOUSLY POSTED ONE's
click thanks for that dev's for their marvellous work and me too if you feel that i deserve one thanks for helping you out
Aneel said:
with flashtool you can just flash kernels and flash stocks i guess but there is a guide to unlock bootloader and here it is.....
video guide: http://forum.xda-developers.com/showthread.php?t=2085350
text guide: http://forum.xda-developers.com/showthread.php?t=1662199
and this is official method
http://forum.xda-developers.com/showthread.php?t=2017679
FOR ROOTING USE THE PREVIOUSLY POSTED ONE's
click thanks for that dev's for their marvellous work and me too if you feel that i deserve one thanks for helping you out
Click to expand...
Click to collapse
but i dont wont to unlock my bootlouder i just wont to root
EdvinuxxxS said:
but i dont wont to unlock my bootlouder i just wont to root
Click to expand...
Click to collapse
For rooting .42 firmware and below use Zergrush method by Doomlord (file named DooMLoRD_v4_ROOT-zergRush-busybox-su.zip )
For rooting .62 firmware and above use Eroot (it's in chinese, but is easy to understand)
No need for unlocking bootloader, this is just for root stock firmware
Bakisha said:
For rooting .42 firmware and below use Zergrush method by Doomlord (file named DooMLoRD_v4_ROOT-zergRush-busybox-su.zip )
For rooting .62 firmware and above use Eroot (it's in chinese, but is easy to understand)
No need for unlocking bootloader, this is just for root stock firmware
Click to expand...
Click to collapse
thank you thank thank thank. my divice is rooted
Thank you all for yours help

[Q] Bootloader unlock

guys i am using a htc desire 616. pls help me to unlock the bootloader
sjmrox94 said:
guys i am using a htc desire 616. pls help me to unlock the bootloader
Click to expand...
Click to collapse
Why would you want to unlock the bootloader? This phone is anyways open and can be easily rooted by pc or even within the phone.
htc 616
samrat_castle said:
Why would you want to unlock the bootloader? This phone is anyways open and can be easily rooted by pc or even within the phone.
Click to expand...
Click to collapse
that mean i can flash rom without unlock the bootloader?
thanks
snowwhitca said:
that mean i can flash rom without unlock the bootloader?
thanks
Click to expand...
Click to collapse
try this

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