[Q] Sim unlock sch-i535, can it be done ? please help! - Verizon Samsung Galaxy S III

Hello everyone!
I'm writing for help from the experts.
After trying and trying for a few days now, i have not been able to unlock my verizon SGS3 so that i can use it with other sim cards.
I currently have it running on JB 4.1.2 it is rooted and the bootloader is unlocked thanks to the EZ- Unlock technique.
But when i put in a non verizon sim it says "sorry, this SIM is not supported. please....."
Can it be done ?
Thanks in advance
BTW: i've tryed the "galaxsim", and "Sim unlock" by chainfire as well as all the other similar apps i could find on the playstore but they have not worked for me.

I need help too with this.

I need help too with this.

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[Q] [Question] cant unlock my galaxy s 4g

all right. i'm very new here but i'm not really new in forum sites.
my problem is, i can;t unlock my galaxy s 4g( t-mobile locked)
i already found threads here that can help me, but one problem is.
i can't find where i should put the unlock code.
i even put another sim, not T-Mobile but a sim carrier from th philippines.
what can i do now? where should i put the unlock code.
i also found another solution by using galaxy s unlock by helroz.
but one problem is it always says that there is a problem in busybox
even though i have alredy installed busybox.
my pphone is already rooted. what shoul i do to SIM UNLOCK this phone.
i cant unlock it.
please HELP me.
i'd appreciate it much.
THANKS in advance.​
poqi_ako said:
all right. i'm very new here but i'm not really new in forum sites.
my problem is, i can;t unlock my galaxy s 4g( t-mobile locked)
i already found threads here that can help me, but one problem is.
i can't find where i should put the unlock code.
i even put another sim, not T-Mobile but a sim carrier from th philippines.
what can i do now? where should i put the unlock code.
i also found another solution by using galaxy s unlock by helroz.
but one problem is it always says that there is a problem in busybox
even though i have alredy installed busybox.
my pphone is already rooted. what shoul i do to SIM UNLOCK this phone.
i cant unlock it.
please HELP me.
i'd appreciate it much.
THANKS in advance.​
Click to expand...
Click to collapse
Did you try inserting "a SIM card not attached to your current provider (e.g if you have T-mob use an ATT SIM CARD) and turn on your phone?" (credit sanfranx415 post) edit: maybe try a different gsm carrier in the same country you reside.
From what I have read and understand different versions of busybox will work or are compatible for different things (maybe somebody will tell me if that is not accurate).
Here is a video that might help.
Good luck!
Try contacting t mobile and tell them your going overseas for a few months and want to take your phone with you and is there a way to unlock it so it can be used in another country.
Sent from my SGH-T989 using xda premium
When you insert the sim card and power up the phone, as you unlock it it should give you a network lock screen that only lets you use the phone after inputting the unlock code.

[Q] Root an unlocked TMobile Galaxy S2

Hi Exerts,
I have a Galaxy S2 for TMobile (T989). I received an unlock code from T Mobile customer care which worked.
My question is will i still be able to root the phone ? Will the phone be locked again ?
If yes, then can i use the same unlock code provided my T Mobile. Please help me find the link to root this phone.
Thanks for your time and help.
Regards,
Pkumar.
Once unlocked the phone remains unlocked.
Rooting does not change the unlocked phone back to a locked phone.

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If the phone is from T-Mobile, and you are using it successfully on another carrier, then it is already SIM unlocked.

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[Q]I1905P Sim-Unlock

Hello everyone, i own a s2 plus but its sim-locked.. i tryed to unlock with GalaxySim Unlock but it says Sim Lock Status undefined..The phone is rooted and i granted access with SU ..
Android version : 4.4.4
Do you have any ideas?
StyL3sX said:
Hello everyone, i own a s2 plus but its sim-locked.. i tryed to unlock with GalaxySim Unlock but it says Sim Lock Status undefined..The phone is rooted and i granted access with SU ..
Android version : 4.4.4
Do you have any ideas?
Click to expand...
Click to collapse
Hey i got a s2 plus GT i1905, and i've been looking for unlocking methods for days (not that i'm dumb ) but its kind of special with that phone :
I've succefully done the root new method (no odin required) and i started with the galaxy S unlock (i got an unexplained error : error, not saved) and the other app from spocky who said "no unlocking method for that device".
Then I thought that i could do it manually, with the SERVICE MODE, but after DEBUG SCREEN, phone control is on position "7" and not "8" as all people are saying, AND "simulation" is leading to a "sw watchdog" that doesn"t help at all.
Therefore, i'm just in the same case as you. If you want any help on those methods maybe those could work for you.
Have a good day!
To understand .. that didnt work for you ?
Nope it didn't :/
I am still looking for another way to do it without paying ofc
Hope i'll find that
i unlocked it at GSM with 7$
It is kind of a good solution, I just did it too yesterday with a friend who got a wierd and universal Sim Card in purpose to unlock every type of phones
Hello all,
is there any possibility to unlock sim for free?
thank you.

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