Brick after simlock - Galaxy S II Q&A, Help & Troubleshooting

Hi ive just got message from my friend asking if i could help his friend with takeing back to life his galaxy s2.
As i know he tried to remove simlock, but after this he brick his phone. I know that is hard to know what is wrong from this small description, but i know that he "broke his galaxy s2"
He is getting on phone:
Step 1
error not saved
You have busybox problem, fix it or if you have plugged your phone on ypur computer, unplug it
Click to expand...
Click to collapse
Or similar. Im third, so there can be some mistakes.
Its sth with busybox, but i dont know what.
Maybe we need only to install busybox or reflash soft? Or its permanent and only service helps?
Sent using tf300t - stock JellyBean (docked/nonrooted)

Why dont you reflash firmware? A fresh install?
Sent from my iPhone using Tapatalk

unfortunately you have given little and vague information.
What rom is he running ?
Can he getinto recovery or download mode ?
If he can get into one of these 2 modes, then a simple reflash may solve the problem.
If he cannot get into these modes, then you may need to send it in for repair.

He didn't mess with the EFS folder, did he?
Sent from the little guy

Odp: Brick after simlock
I dont know to much too.
He is using stock ics firmware as "normal" user.
And u gave me an answer that firmware reflash can hel. Thanks. We will try it
EDIT: Ok friends friend dont want to wait and gave device to service paying 60pln (~15€, ~20$) for reflash and it helped.
Sent using tf300t - stock JellyBean (docked/nonrooted)

Related

[Q] Newbie Need Help

One of my close friend's bf bought Galaxy S3 to her but there is no Android Market in it...
Its include HiMarket and when i try to open it it has an error (com.yyapk.Appstore) closed unexpectedly and i cant open it...
I wanna install new rom on the phone but there is more than one label for Galaxy S3 and i dont know which one of ours...
Somewhere in internet somebody give some codes to refine versions but anyone of those codes didnt work on this phone...
If do i wanna install new custom or stock rom on this phone must i make root this phone or not?
I go to developers website (for example whatasapp) to install application but this time market://details?com.whatsap*blablabla errors shown on the screen... :S
Can anybody help me about these cases?
Thanks a lot from now on...
must root before you flash any customs roms..
Cyanogized HTC 1X
Sounds like a fake if it has himarket instead of playstore that would also explain codes not working
Sent from my GT-I9300 using xda premium
Most probably a fake ..go to settings> about device and check the device name..
sent from here, there, somewhere!!
There is many infos in Settings > About Phone Menu but there is no Device Name option...
What must check it there?
Also if i need to make it root how can i do it and then can i install custom (Turkish included) rom on it or u advice which custom rom?
Thanks...
any_body said:
There is many infos in Settings > About Phone Menu but there is no Device Name option...
What must check it there?
Also if i need to make it root how can i do it and then can i install custom (Turkish included) rom on it or u advice which custom rom?
Thanks...
Click to expand...
Click to collapse
I woudnt suggest flashing any rom a mate of mine had a fake and hard bricked trying to flash a custom rom from here i would only suggest rooting and flashing on original s3's only
Sent from my GT-I9300 using xda premium
any_body said:
There is many infos in Settings > About Phone Menu but there is no Device Name option...
What must check it there?
Also if i need to make it root how can i do it and then can i install custom (Turkish included) rom on it or u advice which custom rom?
Thanks...
Click to expand...
Click to collapse
Settings>About Device>Model Number
If it has HiMarket it is not a real Galaxy S III.
It is a cheap chinese clone of the Galaxy S III and no matter what you do it will NEVER be a Galaxy S III.
Close topic, because this phone doesn't even belong to the S III section because it isn't one.
But my friend cant use this phone in this state so i have to do it...
Could you please help me how can i make it root and which (turkish supported) rom u advice to me?
Or can i install another stock rom on this phone after root?
any_body said:
But my friend cant use this phone in this state so i have to do it...
Could you please help me how can i make it root and which (turkish supported) rom u advice to me?
Or can i install another stock rom on this phone after root?
Click to expand...
Click to collapse
Its not a real s3 so no you cant do anything
Sent from my GT-I9300 using xda premium
sharingan92 said:
I woudnt suggest flashing any rom a mate of mine had a fake and hard bricked trying to flash a custom rom from here i would only suggest rooting and flashing on original s3's only
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Model number look like GT-I9300 in the About Phone section...
Thanks...
Okay do one thing before going into flashing custom ROMs...
type *#1234# in the dialer and post the output..
Also, install the google play app from here and see if it works..if your phone is not GS3 then flashing/modding using any tool from this subforum will most probable brick your device...so tread with caution...
Make sure you have the original GT-I9300 before you do anything..
zoot1 said:
Okay do one thing before going into flashing custom ROMs...
type *#1234# in the dialer and post the output..
Also, install the google play app from here and see if it works..if your phone is not GS3 then flashing/modding using any tool from this subforum will most probable brick your device...so tread with caution...
Make sure you have the original GT-I9300 before you do anything..
Click to expand...
Click to collapse
When i type *#1234# then i click dial, i get "Connection Problem or MMI Code Not Valid" error...
sorry but it's a fake... flashing anything will most likely brick it.
It's like flashing bmw dashboard firmware into a honda pilot dashboard.. it wont work and will damage the device instead.
Sent from my GT-I9300 using xda app-developers app
Just let the guy flash anything to his pseudo-phone and brick it.
The phone is a fake POS anyway, plus he won`t believe us, so who gives a crap?

[Q] touch screen doesn't work after rooting

hello guys..im newbie i frankly im try to root my s3..im on official jb 4.1.2 and xxema2,and because of this im use tutorial from ibtimes site to root .so after i click start,the odin said removed,so i think it ask me toremove the device so then i remove the device..(idiot me right?)..then after the phone turn on,it show the message"samsung galaxy, welcome, and select language, and about accesibility and also there is a next button..but when i touch the next button,it dosnt work...only physical button work(v+,V-,power,home,option)...
please guys help me..im dying right noww
khairulpetrcech said:
hello guys..im newbie i frankly im try to root my s3..im on official jb 4.1.2 and xxema2,and because of this im use tutorial from ibtimes site to root .so after i click start,the odin said removed,so i think it ask me toremove the device so then i remove the device..(idiot me right?)..then after the phone turn on,it show the message"samsung galaxy, welcome, and select language, and about accesibility and also there is a next button..but when i touch the next button,it dosnt work...only physical button work(v+,V-,power,home,option)...
please guys help me..im dying right noww
Click to expand...
Click to collapse
Flash the rom again with Odin.
Sent from my Nexus 7 using xda premium
Correct s3 ???
khairulpetrcech said:
hello guys..im newbie i frankly im try to root my s3..im on official jb 4.1.2 and xxema2,and because of this im use tutorial from ibtimes site to root .so after i click start,the odin said removed,so i think it ask me toremove the device so then i remove the device..(idiot me right?)..then after the phone turn on,it show the message"samsung galaxy, welcome, and select language, and about accesibility and also there is a next button..but when i touch the next button,it dosnt work...only physical button work(v+,V-,power,home,option)...
please guys help me..im dying right noww
Click to expand...
Click to collapse
Flash again - but be 100% certain the ROM you are using is for the precise version of S3 that you have!
because of this im use tutorial from ibtimes
Either ask that site what's wrong or use XDA methods to root .
jje
JJEgan said:
because of this im use tutorial from ibtimes
Either ask that site what's wrong or use XDA methods to root .
jje
Click to expand...
Click to collapse
Everyone seems to come to xda when in trouble.
Sent from my Nexus 7 using xda premium
kofiaa said:
Everyone seems to come to xda when in trouble.
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
Unfortunately after trying a method that we know nothing about that is often copied from XDA but missing vital facts .
jje
source of the problem found
ok guys, i think i know why the touchscreen doesnt work(maybe?).its because i use CF autoroot for gtn7100(obviously its galaxy note).so i've already download the gt19300 CF autoroot and i'm going to root again ...please pray that its work guys...im soooo dying because im not rich,,so i need to work really hard to get this phone,,so when this rooting process goes wrong,, only God know how panic i am ..
khairulpetrcech said:
ok guys, i think i know why the touchscreen doesnt work(maybe?).its because i use CF autoroot for gtn7100(obviously its galaxy note).so i've already download the gt19300 CF autoroot and i'm going to root again ...please pray that its work guys...im soooo dying because im not rich,,so i need to work really hard to get this phone,,so when this rooting process goes wrong,, only God know how panic i am ..
Click to expand...
Click to collapse
Does not happen if you read and understand first .
jje
nope .. its still not working..
khairulpetrcech said:
nope .. its still not working..
Click to expand...
Click to collapse
Looks like a paid for repair .
But first just try flashing stock firmware via Odin .
jje
khairulpetrcech said:
ok guys, i think i know why the touchscreen doesnt work(maybe?).its because i use CF autoroot for gtn7100(obviously its galaxy note).so i've already download the gt19300 CF autoroot and i'm going to root again ...please pray that its work guys...im soooo dying because im not rich,,so i need to work really hard to get this phone,,so when this rooting process goes wrong,, only God know how panic i am ..
Click to expand...
Click to collapse
do you still have warranty on your phone?
if it has, follow this guide so that you dont have to pay any fee
1. flash stock firmware and root it
2. after rebooted connect usb otg cable with usb mouse attach to it so you can navigate the screen on your phone.
3. install triangleaway and reset the binary counter on download mode.
4. after resetting the binary to no or 0, unroot your phone using supersu.apk and uninstall triangleaway
5. after unroot factory reset your phone.
6. you have to use again the usb otg to pass the welcome screen after factory reset
7. you are now ready go to the shop and claim warranty.
chris151722 said:
do you still have warranty on your phone?
if it has, follow this guide so that you dont have to pay any fee
1. flash stock firmware and root it
2. after rebooted connect usb otg cable with usb mouse attach to it so you can navigate the screen on your phone.
3. install triangleaway and reset the binary counter on download mode.
4. after resetting the binary to no or 0, unroot your phone using supersu.apk and uninstall triangleaway
5. after unroot factory reset your phone.
6. you have to use again the usb otg to pass the welcome screen after factory reset
7. you are now ready go to the shop and claim warranty.
Click to expand...
Click to collapse
at the download mode,,below the binary counter,,there about current binary and system status, it need to be samsung official and official,right?.
and also the binary counter must be 0..only then i can send it to samsung centre right?
khairulpetrcech said:
at the download mode,,below the binary counter,,there about current binary and system status, it need to be samsung official and official,right?.
and also the binary counter must be 0..only then i can send it to samsung centre right?
Click to expand...
Click to collapse
Absolutely if in case you have binary counter to 0 and samsung status to custom, just flash stock firmware again
your awesome !
chris151722 said:
Absolutely if in case you have binary counter to 0 and samsung status to custom, just flash stock firmware again
Click to expand...
Click to collapse
its working ! now im on my way to claim the precious warranty...thank you very much,,i dont know how to really thank you,,except...well THANK YOU ...you really made somebody day ... thank you very much wish u a good day
khairulpetrcech said:
its working ! now im on my way to claim the precious warranty...thank you very much,,i dont know how to really thank you,,except...well THANK YOU ...you really made somebody day ... thank you very much wish u a good day
Click to expand...
Click to collapse
:good: glad i have help you out..
chris151722 said:
:good: glad i have help you out..
Click to expand...
Click to collapse
one more question ,though..if the phone has been repaired using the warranty,and after it finished repaired,do the warranty still exist ?
khairulpetrcech said:
one more question ,though..if the phone has been repaired using the warranty,and after it finished repaired,do the warranty still exist ?
Click to expand...
Click to collapse
Yes within the 2years warranty period..
khairulpetrcech said:
hello guys..im newbie i frankly im try to root my s3..im on official jb 4.1.2 and xxema2,and because of this im use tutorial from ibtimes site to root .so after i click start,the odin said removed,so i think it ask me toremove the device so then i remove the device..(idiot me right?)..then after the phone turn on,it show the message"samsung galaxy, welcome, and select language, and about accesibility and also there is a next button..but when i touch the next button,it dosnt work...only physical button work(v+,V-,power,home,option)...
please guys help me..im dying right noww
Click to expand...
Click to collapse
So nobody solve this problem yet?
Ok i had this problem days ago, unfortunately after putting the wrong file for rooting, the touchscreen doesnt work at startup screen.. This is harfware problwm u have to change the lcd and difitizer... Hard to believe but its true after wrong rooting seen blue flicking, i think it damages the chips oh well it made my pocket burn replacing one lol.
I finally get back my charming s3 with the warranty claim! Tq very much chris.
Ironically,i ask my friend about my phone problem,he say that its not about the hardware damage,but software,specifically,kernel.he said that i can just flash stock firmware through kies (not odin) to get thing back normal again.i did not do this method coz i already got my repaired s3.. so anyone encounter this problem maybe should try the method,perhaps?
Sent from my GT-I9300 using xda premium
khairulpetrcech said:
I finally get back my charming s3 with the warranty claim! Tq very much chris.
Ironically,i ask my friend about my phone problem,he say that its not about the hardware damage,but software,specifically,kernel.he said that i can just flash stock firmware through kies (not odin) to get thing back normal again.i did not do this method coz i already got my repaired s3.. so anyone encounter this problem maybe should try the method,perhaps?
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
yes try the kies method first before sending for repair.
but i dont think it will solve by kies update if you got the brick by flashing wrong cfautoroot.
maybe if you got the brick from flashing rom maybe it can be fix,
---------- Post added at 07:15 PM ---------- Previous post was at 07:08 PM ----------
t3chjunkie said:
So nobody solve this problem yet?
Ok i had this problem days ago, unfortunately after putting the wrong file for rooting, the touchscreen doesnt work at startup screen.. This is harfware problwm u have to change the lcd and difitizer... Hard to believe but its true after wrong rooting seen blue flicking, i think it damages the chips oh well it made my pocket burn replacing one lol.
Click to expand...
Click to collapse
you dont have warranty on your phone? if you have, you dont have to pay for service repair for it in claiming warranty.

Hallo world !

Today i`ve got a new galaxy s2 , white one now heh , after hardbricking the last one , one week ago...aaand ofc i cant help myself but to try and root it again. Now , i have found this site http://www.unlockroot.com/unlockroot.html and downloaded that program and everything .. the question is , is this safe to use ? No hardbrick on it ? What do you guys think ?
Ooor can someone show me a 100% safe way to do it ? I dont wanna kill another phone lol and now im kinda scared to just try anything i find D:
There are hundreds of threads about rooting your phone on xda, so why are you posting about using another method on a different site.
Maybe you could send a PM to theathiest and ask him to flash that on his phone to find out if it works/is safe. ........LOL
Maybe because i have ****ed up an sg2 before trying to install something from this site and now i want it to be 100% safe ? Anywayz , apparently im on the 4.0.3 version and that seems to be hardbrick free right ? If thats the case , that means i can root the phone using any method ?
Mate just flash syiah 4.0+ or dorimanx 5.92 via Odin and u get root or just update to jb via kies or download and flash via Odin then root u got few kernels for jb with root and jb is brick bug free kernels too good luck
Sent from my GT-I9100 using xda premium
You know what's the best way to avoid bricks?
It's starts with a "B" and it ends with "y reading the forum"
Y don't touch phone that's best way wot do u mean by that starts b finish y ? Look mate if u went avoid brick bug jut update to jb its bug free then use philz kernel its stock to root and voila u got bug free jb with root and u can sleep safe or after flash custom ROM rest info u find somewhere here
Sent from my GT-I9100 using xda premium
Don't repeat your mistakes again - learn to understand what you're doing before doing anything risky on you new phone. No one can prevent you from bricking it, only you can, by knowing what you're doing.
Sent from my digital submersible hovercraft.
That's way before u do anything learn how to do u know that that's best way u know since first day I got my s2 I root and went custom and from that day I read to learn before I do that's best way to avoid problems
Sent from my GT-I9100 using xda premium
Just use a "safe" Kernel and everthings okay. But check if the Kernel is the right one for your Firmware Version...
Aight , thanks for the feedback guys , i`ll think about rooting it again , keeping in mind that the official 4.1.2 its gonna come soon and it will pawn , so i guess i wont need root and a custom rom ... maybe only for deleting those god damn stock apps.
It is almost impossible to brick your phone if you stay away from .pit files and ticking re-partition in odin.
Lennyz1988 said:
It is almost impossible to brick your phone if you stay away from .pit files and ticking re-partition in odin.
Click to expand...
Click to collapse
And don't ever disconnect the cable while flashing.
Sent from my digital submersible hovercraft.
One last question guys , im from Romania , if i use lets say , the Russian Jellybeam version will it really matter ? I mean will it be any difference between the Russian one and actually waiting for the update in my country ?
it'll work just fine, it's not about the firmware, it's about modems.
You got people from brazil flashing russian jelly bean and they do just fine.
Sent from the little guy
Aight , thanks alot , i shall do that then !
Aight & shall used in the same sentence....London meets L.A.
Sent from the little guy
Yea , i like diversity lol

[Q] [HELP] My S3-I9300 was in repair and came back rooted

Hey Guys,
Had a problem with my Galaxy S3-I9300, it wasn't charging, turning off on it's own, wouldn't turn on and etc.
I took my phone to a repair shop where I still had insurance. They fixed the phone and everything looked good until I tried updating my firmware, then I found out they rooted my phone without even telling me.
When I asked them why the did it they said that they changed some "electrical component" and without root my phone won't have any reception and internet (is that even possible?).
My questions are:
Is it true what they are telling me?
Can I still update my firmware some how?
Can I unroot the phone for the firmware update and then root it again?
Update:
I just got an update from the store that when they "fixed" the problem, the electronic number (IEMI?) disappeared and that's why they didn't have a reception, to get it back they had to use root.
How is that even possible?
I really appreciate your help, I really don't know who else to ask about this.
Thank you!
Mor1or said:
Hey Guys,
Had a problem with my Galaxy S3-I9300, it wasn't charging, turning off on it's own, wouldn't turn on and etc.
I took my phone to a repair shop where I still had insurance. They fixed the phone and everything looked good until I tried updating my firmware, then I found out they rooted my phone without even telling me.
When I asked them why the did it they said that they changed some "electrical component" and without root my phone won't have any reception and internet (is that even possible?).
My questions are:
Is it true what they are telling me?
Can I still update my firmware some how?
Can I unroot the phone for the firmware update and then root it again?
I really appreciate your help, I really don't know who else to ask about this.
Thank you!
Click to expand...
Click to collapse
Use Samsung kies to update ur fone.
Sent from my GT-I9300 using xda app-developers app
Flash stock Rom via Odin!
Device: Samsung Galaxy S3
ROM: CyanogenMod 11 (Temasek Unofficial V30 )
Kernel: Boeffla-Kernel-CM11-2.1-Beta9-
JellyYogurt said:
Use Samsung kies to update ur fone.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Samsung Kies doesn't let me update because it's rooted.
Mor1or said:
Hey Guys,
Had a problem with my Galaxy S3-I9300, it wasn't charging, turning off on it's own, wouldn't turn on and etc.
I took my phone to a repair shop where I still had insurance. They fixed the phone and everything looked good until I tried updating my firmware, then I found out they rooted my phone without even telling me.
When I asked them why the did it they said that they changed some "electrical component" and without root my phone won't have any reception and internet (is that even possible?).
My questions are:
Is it true what they are telling me?
Can I still update my firmware some how?
Can I unroot the phone for the firmware update and then root it again?
I really appreciate your help, I really don't know who else to ask about this.
Thank you!
Click to expand...
Click to collapse
1. No, root has nothing to do with reception (Unless they changed your radio - which could be possible, but still nothing related to root)
2. Yes, use Odin and flash the stock firmware from http://www.sammobile.com/firmwares - you'll need to register.
3. Yes, but better to just use point 2.
Good luck!
Mor1or said:
Samsung Kies doesn't let me update because it's rooted.
Click to expand...
Click to collapse
Its simple. If your phone is rooted, and you have a custom recovery create a FULL nandroid backup and save it to your PC. Then read the unrooting thread and completely unroot your phone. First by running triangle away app reset your flash counter, then factory reset your phone, and flash the latest firmware available for your country(you can also cross check modem and CSC codes) via odin. All details are in the thread i mentioned. If the issues fixed by the company show up, reroot your phone and flash a custom recovery like CWM. Copy the nandroid backup to phone and restore. No harm done and you will find out if they are lying or not.
To update OTA you need to be fully stock and unrooted. Otherwise you can downlaod the firmware for your device at www.sammobile.com and flash via odin. As for your last question yes you can but there isnt much practicality in that.
Lt.Win said:
1. No, root has nothing to do with reception (Unless they changed your radio - which could be possible, but still nothing related to root)
2. Yes, use Odin and flash the stock firmware from - you'll need to register.
3. Yes, but better to just use point 2.
Good luck!
Click to expand...
Click to collapse
Thank you for the reply. I just got an update from the store that when they "fixed" the problem, the electronic number (IEMI?) disappeared and that's why they didn't have a reception, to get it back they had to use root. is it even possible?
Mor1or said:
Thank you for the reply. I just got an update from the store that when they "fixed" the problem, the electronic number (IEMI?) disappeared and that's why they didn't have a reception, to get it back they had to use root. is it even possible?
Click to expand...
Click to collapse
Well tat explains why they nid root. Also, kies will update ur fone no matter if u are rooted or not
Sent from my GT-I9300 using xda app-developers app
JellyYogurt said:
Well tat explains why they nid root. Also, kies will update ur fone no matter if u are rooted or not
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Thank you.
can you please explain how root brings back the IMEI?
It does not and if your phone has been rooted then its a non genuine Samsung repair as root voids warranty .STICKYS
http://forum.xda-developers.com/showthread.php?t=2344125
UNDERSTAND FIRST
http://forum.xda-developers.com/showthread.php?t=2362743
Network IMEI EFS
http://forum.xda-developers.com/showthread.php?t=2393289
JJEgan said:
It does not and if your phone has been rooted then its a non genuine Samsung repair as root voids warranty .STICKYS
http://forum.xda-developers.com/showthread.php?t=2344125
UNDERSTAND FIRST
http://forum.xda-developers.com/showthread.php?t=2362743
Network IMEI EFS
http://forum.xda-developers.com/showthread.php?t=2393289
Click to expand...
Click to collapse
U nid root to get the imei back. Obviously u dun get ur imei just by rooting. The method to do it REQUIRES root.
Sent from my GT-I9300 using xda app-developers app

Hard Bricked Installing Kernel. HELP ASAP

I hard bricked my galaxy that I only had for 5 days, It was stock rom and i tried to install boleffa kernel 5.x.x , Can someone help me get out of this, I really need my phone to use. Please help ASAP
swungspeedz said:
I hard bricked my galaxy that I only had for 5 days, It was stock rom and i tried to install boleffa kernel 5.x.x , Can someone help me get out of this, I really need my phone to use. Please help ASAP
Click to expand...
Click to collapse
More information is needed for people to help you.. What did you do exactly (how you tried to install etc) and what are the symptoms.
tallman43 said:
More information is needed for people to help you.. What did you do exactly (how you tried to install etc) and what are the symptoms.
Click to expand...
Click to collapse
I tried flashing a kernel through CWM running on JB 4.3 stocked rooted, just got the phone a week ago. Nothing will work, no recovery, no download, I tried using Win32 disk img flasher, didn't work.
I green!
Without download mode you will need a usb jig or jtag. Sounds like you probably flashed the wrong file to get that effect, in which case you do have a hard brick.
Sent from my GT-I9300 using Tapatalk
boomboomer said:
Without download mode you will need a usb jig or jtag. Sounds like you probably flashed the wrong file to get that effect, in which case you do have a hard brick.
Sent from my GT-I9300 using Tapatalk
Click to expand...
Click to collapse
I have to take it back to the shop to replace it, and this sucks i never bricked my zte sequent this bad and i did some pretty bad things to it. I only had this phone for a week and this happened. Im just going to root it and be done.

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