Database Develop

[Q] Anyway to restore 100% stock

Please don't say Odin 1 click as it does not go 100% back to stock.
The nv_data.bin and bml3 device are not as stock. I have FFFFFFF where my unlock code used to be and my unlock code no longer works.
Master Clear and then JF6 restore doesn't change these either. I find it hard to believe there is no way to get 100% back to new.
Any ideas?

alphadog00 said:
Please don't say Odin 1 click as it does not go 100% back to stock.
The nv_data.bin and bml3 device are not as stock. I have FFFFFFF where my unlock code used to be and my unlock code no longer works.
Master Clear and then JF6 restore doesn't change these either. I find it hard to believe there is no way to get 100% back to new.
Any ideas?
Click to expand...
Click to collapse
Nandroid backup of rooted stock then unroot is probably the most effective.

gunnyman said:
Nandroid backup of rooted stock then unroot is probably the most effective.
Click to expand...
Click to collapse
I don't have a nandroid backup or I would do that

alphadog00 said:
I don't have a nandroid backup or I would do that
Click to expand...
Click to collapse
Well it seems like this Phone is a bit like windows 95 when it comes to wiping and reloading it. Bits and pieces of other installs are left over? Wish I knew how to help you. Perhaps someone out there has a completely stock nandroid they could send you. I know there's one for the Vibrant.

gunnyman said:
Well it seems like this Phone is a bit like windows 95 when it comes to wiping and reloading it. Bits and pieces of other installs are left over? Wish I knew how to help you. Perhaps someone out there has a completely stock nandroid they could send you. I know there's one for the Vibrant.
Click to expand...
Click to collapse
Yeah, but with any flavor of windows i can do an Fdisk and repartition.
I wonder if i can use standard odin and repartition? Anyone know?

gunnyman said:
Well it seems like this Phone is a bit like windows 95 when it comes to wiping and reloading it. Bits and pieces of other installs are left over? Wish I knew how to help you. Perhaps someone out there has a completely stock nandroid they could send you. I know there's one for the Vibrant.
Click to expand...
Click to collapse
I sent mine back to Samsung and they reset it -- when I get it back I can see if mine is able to be Nandroid'd if that'd help...

The Bishop said:
I sent mine back to Samsung and they reset it -- when I get it back I can see if mine is able to be Nandroid'd if that'd help...
Click to expand...
Click to collapse
Why did you send it back? I am curious how the /EFS directory gets built - it stores the IMEI related stuff and lock code data, but it doesn't get wiped with a Odin full restore.

I would think that if you put your phone in recovery mode, there should be an option to format the internal sd card. After you do that, just do a factory reset, and then run Odin One-Click back to JF6
Edit: There's not even a need for recovery mode. Go to Settings > SD card and phone storage > and then under Internal SD card you'll see "Format SD card".

miztaken1312 said:
I would think that if you put your phone in recovery mode, there should be an option to format the internal sd card. After you do that, just do a factory reset, and then run Odin One-Click back to JF6
Edit: There's not even a need for recovery mode. Go to Settings > SD card and phone storage > and then under Internal SD card you'll see "Format SD card".
Click to expand...
Click to collapse
Format SD card only formats the ~14GB that acts as an SD card that the user has access to. The 2GB that makes up all the system partitions is not touched. Some of it is rewritten when you do 1 click install - but not all.
With JF6 your NV_data.bin is not created like the original and the IMEI and BT files are dated from June - so the EFS partition is never rewritten. Maybe if you delete it is recreated, but i doubt it.

alphadog00 said:
Why did you send it back? I am curious how the /EFS directory gets built - it stores the IMEI related stuff and lock code data, but it doesn't get wiped with a Odin full restore.
Click to expand...
Click to collapse
I bricked mine trying to go to Froyo. They sent it back to me with JH7 so no go :/ Sorry.

did anybody try calling att if you are a att cust they will give you the code for free.
over on the i9000 forum they say when froyo first came out if you left your sim in the phone when you flashed it would relock your phone.
can anybody verify that if they goto froyo with a unlocked captivate without the sim do they still get locked.
if so it might be a measure to prevent people from messing with the beta to much

tjsooley said:
did anybody try calling att if you are a att cust they will give you the code for free.
over on the i9000 forum they say when froyo first came out if you left your sim in the phone when you flashed it would relock your phone.
can anybody verify that if they goto froyo with a unlocked captivate without the sim do they still get locked.
if so it might be a measure to prevent people from messing with the beta to much
Click to expand...
Click to collapse
Actually I did try it. In July, they said wait 60 days. Yesterday they input my IMEI and their system told them that the phone can't be unlocked - due to AT&T exlusivity. i am in the process of escalating, but it is hard to say what will happen.
It certainly appears that it is not as simple as waiting 60 days.

alphadog00 said:
Actually I did try it. In July, they said wait 60 days. Yesterday they input my IMEI and their system told them that the phone can't be unlocked - due to AT&T exlusivity. i am in the process of escalating, but it is hard to say what will happen.
It certainly appears that it is not as simple as waiting 60 days.
Click to expand...
Click to collapse
funny att rep when i got the phone told me that there was no exclusive deal and unlocking was no problem he was a general manager of a att corporate store in wayne nj
if that is the case i will never go to froyo till a unlock soluition is found.

The Bishop said:
I bricked mine trying to go to Froyo. They sent it back to me with JH7 so no go :/ Sorry.
Click to expand...
Click to collapse
Just out of curiosity, was there a charge for this or did you "forget" to mention that you bricked it while flashing Froyo?

tjsooley said:
funny att rep when i got the phone told me that there was no exclusive deal and unlocking was no problem he was a general manager of a att corporate store in wayne nj
if that is the case i will never go to froyo till a unlock soluition is found.
Click to expand...
Click to collapse
Those guys say what they think, but they make you call central to do certain functions - at least in the past. I guess I could go into a store and check, but I doubt I will do any better.

alphadog00 said:
Those guys say what they think, but they make you call central to do certain functions - at least in the past. I guess I could go into a store and check, but I doubt I will do any better.
Click to expand...
Click to collapse
he called the att corp support center
we had alot of issues and he spent like 1 h with us.

What role does SIM play in restore to 100% stock?
alphadog00 said:
Please don't say Odin 1 click as it does not go 100% back to stock.
The nv_data.bin and bml3 device are not as stock. I have FFFFFFF where my unlock code used to be and my unlock code no longer works.
Master Clear and then JF6 restore doesn't change these either. I find it hard to believe there is no way to get 100% back to new.
Any ideas?
Click to expand...
Click to collapse
I'm curious about this too...it seems that once you mod the phone in any way it's never 100% stock again. I wonder if having the SIM in when a mod is done has anything to do with it - does anyone know if the SIM can be written to and, if so, if anything is written to it during a mod?
I've tried everything possible to get this phone 100% stock again in an effort to get Kies Mini to STOP giving me the "unrecognized" error, including cleaning Windows registry and trying on my Windows XP Pro partition - no go. Something, somewhere, is providing information to Kies Mini.
---Edit---
Dumb question about writing to SIM; but question about something being written to it during a mod - if left in - still stands. Anyone?

boomerod said:
I'm curious about this too...it seems that once you mod the phone in any way it's never 100% stock again. I wonder if having the SIM in when a mod is done has anything to do with it - does anyone know if the SIM can be written to and, if so, if anything is written to it during a mod?
I've tried everything possible to get this phone 100% stock again in an effort to get Kies Mini to STOP giving me the "unrecognized" error, including cleaning Windows registry and trying on my Windows XP Pro partition - no go. Something, somewhere, is providing information to Kies Mini.
---Edit---
Dumb question about writing to SIM; but question about something being written to it during a mod - if left in - still stands. Anyone?
Click to expand...
Click to collapse
The SIM can only hold contact data - and very limited amount. I can almost guarantee that nothing is written to the SIM card.
Is Kies not recognizing the phone is plugged in , or refusing to upgrade because it is the wrong type? Unrecognized device by keys is usually due to Samsung drivers and reinstalling them has helped me.
But it seems that the only way to revert to 100% stock is via Samsung repair service.

alphadog00 said:
The SIM can only hold contact data - and very limited amount. I can almost guarantee that nothing is written to the SIM card.
Is Kies not recognizing the phone is plugged in , or refusing to upgrade because it is the wrong type? Unrecognized device by keys is usually due to Samsung drivers and reinstalling them has helped me.
But it seems that the only way to revert to 100% stock is via Samsung repair service.
Click to expand...
Click to collapse
I tried the drivers, but that didn't fix the issue either.

[Q] Black screen of Death

Black screen of death. It's what I call it because that's all I get.
Here is a summary of what happened.
1) My Samsung Galaxy S started to get slower and slower. I decided to turn it off and back on (using
the power down button) to see if it would get any faster.
2) I would then only get the first start screen, then the graphic S screen after which it would go
blank (black screen of death). After about 2 min, if I pressed any keys, the two buttons on the bottom
would light up and stay on. If I pressed any one of them, it would go off and back on.
3) I could hold the power button and it would reboot.
So, that's were it was, here is what I have tried so far.
a) Check to see if I could get into download mode. Yep, that works.
b) Check to see if I could get into recovery mode. Yep, that works.
c) Hmmm, oh well, lets do a system wipe. Yep, can do that but it still would not boot up. I just get
to the graphic S screen and then the black screen of death.
d) Lets take the battery out. (over night) Nope, still black screen of death.
Based on the above, a flash should work right. Sorry, but I had a lag fix installed. Well no matter
what, I could not get the phone to boot so I guess I better try flashing anyway.
I've tried several images. Most of them get the error "your storage not prepared yet, please use UI me nu for format and reboot actions" OK, this is because of the lag fix. I then installed stzupy's image and that fixed the "your storage not prepared yet bla, bla bla. But still black screen of death.
I've tried flashing over and over, with pid 512, 513, 803. Nothing. I still come up the black screen of death.
So, can someone guide me in the right direction. I've done searches on this but everyone else seems to have had a different problem. Mostly doing a Factory Reset worked for them. I've done that over and over. After removing the battery, after flashing, before flashing. Nothing seems to get me past the black screen of death.
Thanks in advance for all and any help,
Jeff
p.s. Please don't reply with a message saying something like flash X's kernel. I need descriptive instructions such as flash with "this kernel" into CSC (or pda or modem) using XXX pid while checking repartion (or not). In other words, don't assume I know what I am doing. I don't.

there is now way you can save your apps installed but your sd card files will be there.
Only thing you can do is reflash my friend

webstar1 said:
there is now way you can save your apps installed but your sd card files will be there.
Only thing you can do is reflash my friend
Click to expand...
Click to collapse
Really don't care about my apps. (I have everything backed up onto my computer via Titanium Backup) But if you check my message above, I have reflashed until the cows come home. I still get the black screen of death.
- Jeff

Sorry Jeff Your Samsung Galaxy S is 'Proper F*cked Mate'
Yes sir I believe you are toast indeed! Your internal SD card is probably toast. I believe you're a fine Canadian of course assuming you've got the Bell i9000m? A lot of us have had this and there's a poll on it actually. Mine just toasted out about 2 weeks ago, thankfully i've an awesome friend in Canada on the forum that has helped me out!
No matter what you flash or try to do, it will not mount the sdcard in there or let you format it manually. You'll have to send it back to BELL or Samsung.

BA_Flash_GOD said:
Yes sir I believe you are toast indeed! Your internal SD card is probably toast. I believe you're a fine Canadian of course assuming you've got the Bell i9000m? A lot of us have had this and there's a poll on it actually. Mine just toasted out about 2 weeks ago, thankfully i've an awesome friend in Canada on the forum that has helped me out!
No matter what you flash or try to do, it will not mount the sdcard in there or let you format it manually. You'll have to send it back to BELL or Samsung.
Click to expand...
Click to collapse
Sigh! That's what I've been worried about. Yep, bell i9000m. Oh well, if I gotta, I gotta. Only 1 month old.
- Jeff

Flash stock, then give it back to samsung to repair, they should then
Sent from my GT-I9000 using XDA App

Had the same problem today. Wanted to change from JPA to JPO so thought it best to do a factory reset, but when phone booted up again, it started, then the screen went black with the occasional vibration. Tried all the usual things, removing battery & waiting, wiping cache etc., but no luck. Then put it in download mode & installed JPA again, but same problem on bootup. Thought I had finally managed to brick my phone (horrible feeling). So I solved it this way :-
Installed JM8 using .512 pit with repartition ticked, hooray my phone booted up again. The long delay after the S logo & finally completing boot was nail biting to say the lease. Now everything is working great & I am in the process of installing JPO.

[Q] Help Needed Immediately : Contact service provider

Guys I have Unlocked My captivate and used it for a while. One fine day something went wrong and I entered wrong pin and now it says "Network Unlock Pin is entered incorrectly.Contact your Service Provider." Is there any chance that I could come out of this and use my phone as I was doing without contacting my service provider.???? Help me out guys ......

bangaramarun said:
Guys I have Unlocked My captivate and used it for a while. One fine day something went wrong and I entered wrong pin and now it says "Network Unlock Pin is entered incorrectly.Contact your Service Provider." Is there any chance that I could come out of this and use my phone as I was doing without contacting my service provider.???? Help me out guys ......
Click to expand...
Click to collapse
If you don't mind loosing ask of your data, you could flash to stock using odin.just be sure you don't have a build 1010 phone before you use the "1-click" version. There is a lengthier process if you have the 1010 version, but it's still not a big deal .
There might be a less drastic way to fix this, but this spools probably work as a last resort if it doesn't work, at least it's stock in case you have to bring it to the carrier.you might even try calling them first. They might just have a lock on the sim and just need to verify that your phone wasn't stolen .

yeah all you have to do is odin back to stock.

k2snowboards88 said:
If you don't mind loosing ask of your data, you could flash to stock using odin.just be sure you don't have a build 1010 phone before you use the "1-click" version. There is a lengthier process if you have the 1010 version, but it's still not a big deal .
There might be a less drastic way to fix this, but this spools probably work as a last resort if it doesn't work, at least it's stock in case you have to bring it to the carrier.you might even try calling them first. They might just have a lock on the sim and just need to verify that your phone wasn't stolen .
Click to expand...
Click to collapse
Could you tell in detail???odin????? If you dont mind please say it step by step. Would really appreciate it.

k2snowboards88 said:
If you don't mind loosing ask of your data, you could flash to stock using odin.just be sure you don't have a build 1010 phone before you use the "1-click" version. There is a lengthier process if you have the 1010 version, but it's still not a big deal .
There might be a less drastic way to fix this, but this spools probably work as a last resort if it doesn't work, at least it's stock in case you have to bring it to the carrier.you might even try calling them first. They might just have a lock on the sim and just need to verify that your phone wasn't stolen .
Click to expand...
Click to collapse
Just be sure you don't have a build 1010 phone before you use the "1-click" version.????????

http://www.megaupload.com/?d=SBSMALFJ
~Download this file unless you have odin already
Open it
When it opens it is a basic program called odin
Take your battery, sim, and ext sd out
Put your battery back in
Hold volume up and down at same time.
While holding buttons plug in usb (should be plugged into pc and odin should be open)
Your phone should go into download mode
Yellow android with shovel
One box in odin should turn yellow
Click start in odin.
Do not disconnect phone from pc
Odin will flash stock software back into your phone
Takes 5 minutes
Phone will reboot

[Q] Bootloop after Kernel Flasher use -_-

Hey everyone, after a year of not caring about any mods or hacks for my galaxy s I thought that I should get one problem out of this world.
I am talking about the constantly flashing led buttons...so I stumbled upon BLN control which needed a special kernel, so I downloaded the promoted Kernel Flasher and the .tar file of the manual site of BLN (the site i was linked to via my mobilephone when opening BLN).
That tar file was called something with odin in it (not the "update" version). I used odin back in the days I remember...anyways, while in kernel flasher i inserted that tar file...and the kernel was installed, auto-reboot and since then it restarts on loops. Loads the desktop, checks for sd cards...you can scroll around a bit...then after 8 seconds it gets black and restarts.
I am really desperate here, because my exams are coming up and due to my carelessness I have this nasty problem to solve on top of that. Arghh...
There are some appz with important information in it (like notes), a clear swipe would be the absolute last resort here.
Can I recover my old kernel (didn't backup my old one), or replace/update with a new, working one? Through the recovery menue?
If you'd be so kind to step by step explain how it should be done? and I will cease any modding, hacking after this one. -_-
It is a rooted 2.3.3 Gingerbread kernel, as far as i can remember.

Can you go to download mode ? if so flash the .tar file as pda in odin. MAKE SURE IT'S THE RIGHT KERNEL FOR YOUR DEVICE.
Sent from my GT-I9000 using XDA App. i helped? hit the thanks button. Thanks

Thanks for the tip.
This morning I played around with this bootlooping phenomenon a bit and found out, that when I immediately close any wlan or phone signal my phone works normal...just that I cannot phone anyone, or be phoned, or surf the net.
I manually did a backup of all my important files now, phew.
When using backup programs my phone resets immediately too.
Ok, long story short, I got my firmware, kernel info now, so you might be able to tell me which kernel, firmware would be appropriate for me (didn't update for a year now, so I am not on top of the news).
Kernel/file that screwed up my phone:
i9000_jvh_backlightNotification_v3.0_odin.tar
My actual Kernel Version:
2.6.35.7-i9000XWJVH-CL184813 [email protected] #51
Buildnumber:
Gingerbread.XWJVB
I am able to enter the download mode, but which . tar-file should I use in your opinion? What's a good one today?
Ah, I see the light, maybe I once again will be able to phone again.

Nairozed said:
Thanks for the tip.
This morning I played around with this bootlooping phenomenon a bit and found out, that when I immediately close any wlan or phone signal my phone works normal...just that I cannot phone anyone, or be phoned, or surf the net.
I manually did a backup of all my important files now, phew.
When using backup programs my phone resets immediately too.
Ok, long story short, I got my firmware, kernel info now, so you might be able to tell me which kernel, firmware would be appropriate for me (didn't update for a year now, so I am not on top of the news).
Kernel/file that screwed up my phone:
i9000_jvh_backlightNotification_v3.0_odin.tar
My actual Kernel Version:
2.6.35.7-i9000XWJVH-CL184813 [email protected] #51
Buildnumber:
Gingerbread.XWJVB
I am able to enter the download mode, but which . tar-file should I use in your opinion? What's a good one today?
Ah, I see the light, maybe I once again will be able to phone again.
Click to expand...
Click to collapse
do you want to use a Samsung stock kernel or do you wanna give a try to Cyanogenmod stable or something like that?
Last time I saw samfirmware sites I saw that 2.3.6 was avaible for Europe...
Well... that's your choice!!!

Will I be able to keep the functionality of BLN, that keeps those led-buttons at the bottom turned off?

With a Samsung Stock-Kernel you will loose the BLN-Feature. You can try flashing another Kernel which has implemented this feature too. I used the SemaphoreKernel which has this feature. (works on all GB-Roms)
If you try Cyanogenmod you will loose BLN too. But Cm has a feature called "LED-Notification" which does the same as BLN does.

So, I downloaded update-cm-7.1.0-GalaxyS-signed.zip should I go on with this manual? http: //jjpda.blogspot.com/2011/10/how-to-install-cyanogenmod-71-on-i9000.html ?
Or do I have to go back from a root to apply this new one?
Which program do I use on PC, and which one on my phone again? :O

Search in Cyanogenmod wiki for i9000,you will find all the steps to follow..
You need 1st TO root the phone, than install ROM manager, install CWM, place CM7 zip on internal SD, remove SIM And ext. SD,reboot into recovery, wipe data, cache and dalvik, flash CM7 zip and reboot.
Don't forget:
-fully charge your phone before starting
-read CM7 wiki page
Hope this might help you.
sent from my i9000 running ICS 4.0.3

Well, I did everything the wiki told me to do and here i am with a new rom.
But now my SIM-CARD isn't recognized anymore. I accidently forgot what bedo told me in his last post, and left that card inside while flashing. My bad, i guess.
But what can I do now? I re-flashed, wiped already, with no success, my sim card is still absent in cyanmod. :\

Nairozed said:
Well, I did everything the wiki told me to do and here i am with a new rom.
But now my SIM-CARD isn't recognized anymore. I accidently forgot what bedo told me in his last post, and left that card inside while flashing. My bad, i guess.
But what can I do now? I re-flashed, wiped already, with no success, my sim card is still absent in cyanmod. :\
Click to expand...
Click to collapse
I always leave my sim card in my phone when I flash.. are you just getting no cell signal? Or just trying to get your contacts off of it?
Sent from my GT-I9000 using xda premium

Nairozed said:
Well, I did everything the wiki told me to do and here i am with a new rom.
But now my SIM-CARD isn't recognized anymore. I accidently forgot what bedo told me in his last post, and left that card inside while flashing. My bad, i guess.
But what can I do now? I re-flashed, wiped already, with no success, my sim card is still absent in cyanmod. :\
Click to expand...
Click to collapse
Can you post a screenshot about info of your phone with CM7?
(long press power button and select Screenshot when you are in the info menu )

Here some info for your amusement. Have fun!
Supposed we get to a solution, so I can use my phone for communication purposes again, I wanted to format the internal sd memory of my phone.
Can I just format it, then just leave the flash files on it, to reflash again?
How does that work?
Also, I flashed that googleappz package rom too after the cynomod flash, as I was supposed to by wiki manual.
But I cannot find google maps, android market etc.
I wonder if there is any connection to my initial sim card problem.
But first things first I guess...wanna do some calls :\
Thanks so far for all the good souls trying to help me!

try to flash cm7 radio .

What is the difference exactly? Includes a radio option?
Does it also have the option to turn off the led sensor buttons?
Has it an option to do phone calls too?
PS: I cannot seem to find any cyanmod radio file...hmm

Nairozed said:
Here some info for your amusement. Have fun!
Supposed we get to a solution, so I can use my phone for communication purposes again, I wanted to format the internal sd memory of my phone.
Can I just format it, then just leave the flash files on it, to reflash again?
How does that work?
Also, I flashed that googleappz package rom too after the cynomod flash, as I was supposed to by wiki manual.
But I cannot find google maps, android market etc.
I wonder if there is any connection to my initial sim card problem.
But first things first I guess...wanna do some calls :\
Thanks so far for all the good souls trying to help me!
Click to expand...
Click to collapse
O_O OMG!
Seems no SIM card detected....
Very very strange...
Like the fact that you flash GApps and you can't see market...
Did you wipe cache and Dalvik cache?
+ try this:
"Settings -> Location&Security -> Set up SIM card lock -> Lock SIM card (uncheck)"
I found that in some cases might help.
---------- Post added at 06:41 PM ---------- Previous post was at 06:31 PM ----------
primanka said:
try to flash cm7 radio .
Click to expand...
Click to collapse
Nairozed said:
What is the difference exactly? Includes a radio option?
Does it also have the option to turn off the led sensor buttons?
Has it an option to do phone calls too?
PS: I cannot seem to find any cyanmod radio file...hmm
Click to expand...
Click to collapse
Take a look here and try with JVK if it works...

I wiped everything possible in recovery mode, flashed that ominous JVC rom, then googleappz. At least now I can shop in the android market. But the sim card still is in the land beyond imagination.
Has my sim card been...bricked?
Which other flash files do you suggest me to try out now? Or should I get me another sim card from the store?

Everything's solved! And the solution was too easy to believe...
Checked the sim card slot more deeply and found out that the sim card wasn't placed in correctly. I seem to have taken it out through the flashing process and in all the "commotion" quickly put it in wrong. Sorry for the big fuzz, everyone.
At least now I got some training with flashing.
So, should I reflash the first cyanmod again?

no you don't need to reflash the rom, cause you already flashed twice plus wiped all possible options...!
I just didn't want to ask you to check if the SIM card was insert properly,
but that would solve your issue faster...!
Enjoy CM7!

Well, I had some time to try out the performance and stability of this mod.
Games definitely are running with a some lag (also reaction time of the sensor to control your game, makes them unplayable).
I tried to uncheck the Cyanmod setting option "Dithering" and "JIT"..also put the cpu settings to "performance".
To be sure I formatted internal SD and external SD.
My phone had some problems finding my external SD, but some guy on the net told to go to Cyanmod settings, applications, use internal memory...and now I use my external SD for everything I guess?
Maybe this is because everything is in slowmo?
Maybe the firstly flashed mod was more...stable?

So, my question would be how to use my internal sd card, maybe it gets faster then?
http: //forum.xda-developers.com/showthread.php?t=1353707
What about changing to kernel infinity?

Emergency calls only

For a couple of days now I've had 'Emergency Call Only' status on my phone, i.e. can't make calls. Internet is working fine (with or without WIFI).
It is nothing to do with the SIM card, the SIM card works fine in another phone and I've tried a different SIM card in my S5830i which doesn't work either.
I have the normal stock Android ROM installed and have never flashed any other ROM. The only thing I have done is rooted my phone and everything was still working fine for a while after this.
The origin of the problem seemed to coincide with my internal becoming full and as a result user and system apps crashing all over the place on the phone.
What's worse, if I dial *#06#, I get "IMEI ", i.e. nothing just blank!
Please advise, I've only had this phone a few weeks, I'm worried this is irreversible!

Did you put your phone on CDMA only (in mobile data settings), by any mistake?
If not, you can always try flashing the stock ROM again (using Odin), resetting all settings.

GermainZ said:
Did you put your phone on CDMA only (in mobile data settings), by any mistake?
If not, you can always try flashing the stock ROM again (using Odin), resetting all settings.
Click to expand...
Click to collapse
The short answer is no, the long one is that I have no such options under the normal menus in GB 2.3.6, but I can get to these settings by accessing testing mode. My current setting is "WCDMA preferred" and I have never changed this before.
Well as my phone is under warranty I was thinking of unrooting it, doing a factory reset and if its still not working, taking it back to the shop and pleading ignorance before I try flashing it!

Unrooting your phone and taking it back to the shop sounds like the best way. If they say the warranty's void because you rooted it or flashed a firmware (ODIN counter) there's something you could try instead:
http://forum.xda-developers.com/showthread.php?t=1264021
http://forum.xda-developers.com/showthread.php?t=1308546

adrian816 said:
Unrooting your phone and taking it back to the shop sounds like the best way. If they say the warranty's void because you rooted it or flashed a firmware (ODIN counter) there's something you could try instead:
http://forum.xda-developers.com/showthread.php?t=1264021
http://forum.xda-developers.com/showthread.php?t=1308546
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Ok thanks for that, yeah I took the phone back to the shop today, they've sent it off to their engineers, I'll post again when I get it back, they said a couple of weeks. I've never flashed it with anything so the ODIN counter should be at 0 and I unrooted it and done a factory reset on it before taking it back so hopefully they won't realize or can't realize it previously was rooted.
As far as I'm concerned the phone isn't even fit for purpose unrooted as the 200MB internal storage space is almost insufficient for updates to system apps, let alone any user apps, which is why I rooted it in the first place, to get full apps2sd functionality!

makeyourself said:
Ok thanks for that, yeah I took the phone back to the shop today, they've sent it off to their engineers, I'll post again when I get it back, they said a couple of weeks.
Click to expand...
Click to collapse
Got the phone back today, well a phone anyway. Apparently they couldn't repair the old one, so they replaced it with a new one.
What precautionary steps can I take to make sure this doesn't happen again. Is backing up my /efs folder enough with regards to securing IMEI information?
Also, I was thinking I should install some decent anti-virus software, anything else I should be doing to secure / protect a rooted Android?