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 SAMSUNG GALAXY TAB Official Thread V1, ..best and most portable Android tablet

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thepittbull
post Feb 21 2011, 09:47 PM

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QUOTE(L7Awesome @ Feb 21 2011, 04:07 PM)
Thanks for that.

That is exactly what I need.  Also, would there be any apps that acts like ALT-TAB on a PC?  I find that if i were to read something and need to jot down notes, I will need to go to home and then go to the specific application. Something like if i can change say the Search button to a shortcut that activate ALT-TAB app.
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Or if I get you correctly, you could just hold down the HOME button and the last few applications (8, I think) will show up in an almost ALT-Tab like manner.
thepittbull
post Mar 1 2011, 01:09 PM

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QUOTE(hkboey @ Mar 1 2011, 12:56 PM)

Anyone else face this??? My startup screen become like this after I convert to EXT4.
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I'm assuming you're using the Modaco kernel? Used to see it when I was using it with the Paul's ROM as well.

Seems to be just an animation glitch. Nothing to be really worried about.

Switching over to overcome, and it was gone.
thepittbull
post Mar 1 2011, 01:57 PM

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QUOTE(hkboey @ Mar 1 2011, 01:52 PM)
thepittbull, benny888: Yup, I've flash to Overcome v1.2.0 now that the above glitch has gone.

I'm having a BIG problem now. My tab cant see both my Internal SD and External SD.

Click on the Setting>External SD Card>Mount SD Card. Nothing happen.

Go into CWM Recovery, try to mount both SD Card also unsuccessful.
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Hang on... I was just reading about this issue somewhere on XDA... can't recall where.

Let me check it out...

As ever, don't panic... everything can be solved. I'm in the midst of "reformating" and reflashing OC 1.2.0 right now anyway... some minor glitches.

BTW, I assume you were flashing from the Modaco kernel/rom combo -> OC1.2.0?

and you've done the EXT4 conversion?

This post has been edited by thepittbull: Mar 1 2011, 01:59 PM
thepittbull
post Mar 1 2011, 02:02 PM

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QUOTE(mw5026 @ Mar 1 2011, 01:59 PM)
guys noob question,do really need external sd card before flashing?coz i,m rooting and check bootloader already and now ready to flashing new rom.. icon_question.gif
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It'll be a good idea.... a very good idea ;-) Especially if you're planning to use the CWM/EXT4 based ROMS....

However, if you're planning to flash the ROTO-based ROMs, there's not much of a need for it, as it'll be done via ODIN.

But having an external SD card helps in a lot of other situations.... so, spend a few bucks and get a good one.
thepittbull
post Mar 1 2011, 02:05 PM

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QUOTE(thepittbull @ Mar 1 2011, 01:57 PM)
Hang on... I was just reading about this issue somewhere on XDA... can't recall where.

Let me check it out...

As ever, don't panic... everything can be solved. I'm in the midst of "reformating" and reflashing OC 1.2.0 right now anyway... some minor glitches.

BTW, I assume you were flashing from the Modaco kernel/rom combo -> OC1.2.0?

and you've done the EXT4 conversion?
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@hkboey,

BTW, when you said it can't detect your internal SD... there's nothing there?

Could you describe the steps you did? In the reflashing process I mean...
thepittbull
post Mar 1 2011, 02:09 PM

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QUOTE(hkboey @ Mar 1 2011, 02:04 PM)
Yup... Stock ROM > Modaco Kernel EXT4 without ROM > OC 1.2.0

So Im on EXT4 now.
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OK... If you're comfortable with losing the data (I assume you've done a nandroid backup already)

Why don't you reboot back into recovery... do a full data wipe (including cache/dalvik, etc)

and reflash OC 1.2 again?
thepittbull
post Mar 1 2011, 02:19 PM

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QUOTE(hkboey @ Mar 1 2011, 02:15 PM)
I've wiped everything before I flash OC1.2.0. So I've also wipe all the data in my internal SD.

Now that in the Setting menu, when I put in/remove External SD, I can see the notification message there. But when I click on Mount, nothing just happen.

Yup, I have backup all data so not afraid losing any data in Application Memory, Internal SD and even External SD. Its all empty as I tried to do a clean flash.

Haha.. now its as clean as I cant even see both my SD now. I will try to reflash OC1.2.0 again and see.
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Yeah that's interesting. I remembered reading about this particular issue just late last night, and for the life of me, can't seem to find it now.

I'm doing a clean wipe now and reflashing OC1.2.0 now...

Let me see if I come across it....


Added on March 1, 2011, 2:23 pm
QUOTE(thepittbull @ Mar 1 2011, 02:19 PM)
Yeah that's interesting. I remembered reading about this particular issue just late last night, and for the life of me, can't seem to find it now.

I'm doing a clean wipe now and reflashing OC1.2.0 now...

Let me see if I come across it....
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Just reflashed...

Seems to be ok...

How's yours coming along?

This post has been edited by thepittbull: Mar 1 2011, 02:23 PM
thepittbull
post Mar 11 2011, 08:49 PM

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QUOTE(basSist @ Mar 11 2011, 07:14 PM)
i read that too~ have to reflash again~ sweat.gif


Added on March 11, 2011, 7:41 pmi download the odin & overcome kernal 1.0 from http://www.apksmash.com/corodius/galaxytab.zip

then flash the kernal 1.0 using odin on download mode. when successful and boot into the home screen. i check the setting of my phone.

i am having overcome 1.2.2 but with 2.6.32.9 frank@OVERCOME #45.

overcome 1.2.2 should be either 2.6.32.9 frank@OVERCOME #95 or
2.6.32.9 frank@OVERCOME #89

LOL = =
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Yeah, the reason you got stuck with at the Bootscreen, is because our asian partition ain't included in the intram.fs of the current kernel.

What I suggest you do is to backup your data (sms/pictures/etc... and copy it to your external sd/desktop) as well as your apps (via titanium backup) Do remember to move your titianium backup to your external sd after that! If not it'll be wiped.

Get the pit file from the first post of the Overcome thread & Roto-JME-Full-v4. Do a clean repartition, and just reinstall Overcome 1.2.0 and then the 1.2.2 update (which will have the 2.0 non-OC kernel) If you want to OC, then flash the 2.0 OC/UV kernel after that...


thepittbull
post Mar 11 2011, 11:03 PM

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QUOTE(basSist @ Mar 11 2011, 10:31 PM)
after i get stcked at the bootscreen, i just use odin and flash the overcome kernel 1.0 then the tab works again without reinstall the rom. is that ok?
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Yup, but now you're still with Kernel 1.0.

So, if you want to upgrade to 2.0, you'll have to repartition as suggested earlier. From what I've heard from alterbridge, this should be a one time thing, as future kernels/ROMs will be based on this partition table.
thepittbull
post Mar 11 2011, 11:58 PM

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QUOTE(basSist @ Mar 11 2011, 11:29 PM)
then i will just remain in the kernel 1.0. wait for overcome 2.0.0~
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Hahaha...no worries mate. It's alright to remain at 1.0.

Looking at his latest post, ROM 2.0 might take a while longer. Seem's he's changing direction, and as such... might be a while.

Well, 1.0 with 1.2.x is still kinda nice.


Added on March 12, 2011, 12:02 am
QUOTE(klwong99 @ Mar 11 2011, 11:47 PM)
What is "intram.fs" as mentioned?
I also upgrade from Overcome 1.2.1 but without problem as basSist facing, strange?
BTW, i checked my Kernel version and found "2.6.32.9 frank@OVERCOME #96" but not #95 as basSist said?

Edit: Just found out #96 was non OC Kernel.
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Yeah, there were a few versions of the kernel that was uploaded/taken down/uploaded again. Don't worry, as long as the kernel number is above #45, which is 1.0, you're fine.

You've got the 2.x version of the CWM, with the Voodoo lagfix/more streamlined ext4 conversion with 2.0, which makes it a bit more smoother and faster.

As to why bassist is facing and you did not... did you by any chance flashed to roto's rom before? I think in the process, your partition image might have match the ones in the later kernels he updated with, which is basically the intram.fs table alterbridge was referring to.

I had the same problem bassist was facing too... which got me to troubleshooting with alterbrigde regarding the kernel.

This post has been edited by thepittbull: Mar 12 2011, 12:02 AM
thepittbull
post Mar 12 2011, 12:20 AM

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QUOTE(basSist @ Mar 12 2011, 12:17 AM)
i never flash to roto's rom before, straight from stock -> rooted -> ext4 -> overcome 1.2 laugh.gif
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Ah.... that's why! stock -> 2.0.... craps out! Anyway, hang on, I think alterbridge has finally solved it. Testing his pre-release now. I'll holler when he releases it.
thepittbull
post Mar 12 2011, 12:30 AM

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QUOTE(basSist @ Mar 12 2011, 12:25 AM)
nono

i meant

tock -> rooted -> ext4 -> overcome 1.2.0(1.0) -> overcome 1.2.1(1.0) -> overcome 1.2.2 (stuck here!)
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Nono.... ;-)

What I meant... yeah, stock straight to overcome, not just 2.0, usually results in that...

That means, somewhere along the line, like myself, you didn't repartition before. Anyway.... this is going to be moot soon.

The new kernels tested out fine... and theoretically, you should be able to flash it soon, without a hitch. But should you get stuck, you can always re-ODIN back to 1.0...

He's pulled the older kernels now... and should be uploading it soon...

This post has been edited by thepittbull: Mar 12 2011, 12:32 AM
thepittbull
post Mar 12 2011, 01:28 AM

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QUOTE(klwong99 @ Mar 12 2011, 01:19 AM)
Yes, i was flashed from Rotohammer JMI ROM b4 flash to Overcome ROM.
'intram.fs' is some sort of file system like 'NTSF' in our IBM PC or program to operate OS?
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To be honest, I'm not the best person to ask about that... really clueless about that when alterbridge explained it to me too! ;-)

Just his guinea pig who tends to know how to flash and reflash his way outta trouble!

I'm just an enthusiast with no CS/programming background... ;-)
thepittbull
post Mar 12 2011, 02:02 AM

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QUOTE(klwong99 @ Mar 12 2011, 01:33 AM)
It's OK thepittbull,  biggrin.gif  Sometime i found i was too many questions till other ppls feel annoying.
Really appreciate your contribution and effort try on sloving other ppl and my queries.  rclxms.gif
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No worries mate. We're all learning too... and we learn by asking what we don't know, right?

I usually just lurk around as most of the other members here are quite knowledgeable and are helpful too. Just that I tend to hang out more at XDA, and with regards to this kernel issue, I was slightly more involved... (just by being his testing guinea pig/giving feedback...) hence I thought I could help those in need.

That's what these forums/user-groups are for anyway, right?

I know he's uploading the newer kernels now... so, why don't you gander over later and reflash to 2.0.1?

Though basically the same thing, it'll help standardise things, whenever anyone needs to give support for issues...

Cheers mate.
thepittbull
post Mar 12 2011, 02:41 AM

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QUOTE(klwong99 @ Mar 12 2011, 02:28 AM)
Agree and we always learning bit by bit and good to hear other ppls problem as we can learn together here.
BTW, your really got the latest news there, kernel 2.0.1. What the changes compare with 2.0 version?
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In essence, nothing much... just a bux-fix release, to solve the "getting stuck" issues people were facing.

Well, I was testing the kernel with the developer... so I knew he was uploading it! That's why... ;-)
thepittbull
post Mar 12 2011, 04:56 PM

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[quote=benny888,Mar 12 2011, 11:16 AM]
v1.2.3 is just a all inclusive upgrade of 1.2.1 with kernel changes of 2.01 . Note that if you upgrade again to 1.2.3 you will not have the OC feature. The developer explain this in his release of 1.2.3

quote : Version 1.2.3
Included Overcome Kernel v2.0.1 (Non-OC version) to prevent extra flashing for users coming from stock.

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[/quote]

[quote=shinzan,Mar 12 2011, 11:28 AM]
So, better stay at 1.2.2 then wait for v2.0.1 ? Non-Oc means?
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[/quote]


That's correct! If you've already flashed 1.2.1 with the original 2.0 kernel or the 1.2.2 update successfully, there's essentially no need to flash 1.2.3.

Kernel 2.0.1 is basically Kernel 2.0 with the partition checking disabled. He's re-versioned it to help solved the earlier confusion, due to many uploads and take-downs of different versions of the 2.0 kernel (that had the partition checking enabled, hence causing all the users either getting stuck at the Galaxy Tab screen or with no CWM recovery installed (they just saw the standard/stock Android Recovery (3e) mechanism) -- Basically no sexy robotic voice!! blush.gif )

Anyway, if you're already on ROM 1.2.1 with a kernel version that's higher than frank@OVERCOME #45 (check in your system info!) you're already there!


[quote=zoetigger,Mar 12 2011, 12:28 PM]
how to go to recovery?my battery is draining so fast..i just bought 1 week only..T_T i cannot find where is advance..
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[/quote]

Sometimes, it happens. Sometimes, after flashing a new kernel, there may be some corruption of the battery stats, which basically reports incorrect data back to the system. You can either go into recovery and wipe your battery stats OR let your Galaxy Tab complete a few cycles (Full charge to complete discharge for say 2 or 3 times) and it should get resolved.

quote=jloi,Mar 12 2011, 01:43 PM]
how to upgrade the overcome latest version? need reflash d rom?
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[/quote]

Err... it depends on what you're running on now.

Here's a very good instruction set that XDA member Corodius has written, but you'll have to substitute kernel 2.0.1 for kernel 1.0 and ROM 1.2.3 for 1.2.1

But basically, assuming you're from stock/another ROM:
0. For best results -- best to do this when your tab is 100% charged, as usually some might suggest doing a battery wipe later, to clear any problems with battery-life... and let the Tab go through a full discharge cycle or two after this!
1. Just backup your data and move it to your external SD and/or your PC (just to be safe!)
2. Get the 2.0.1 kernel (best get the OC-UV TAR/ODIN version, which I'll explain why in Point 9!) & the 1.2.3 ROM from the thread here: http://forum.xda-developers.com/showthread.php?t=932082
3. Copy the ROM to the root of BOTH your internal and external SDs (The reason is, some can see what's in the external SD but some can't -- me, I can. So this is just to be safe, as you'll delete both these files after this anyway.)
3. Fire up ODIN (if you don't have it, get it here: http://www.apksmash.com/corodius/galaxytab.zip) and flash the kernel (for detailed instructions, refer to corodius' post!)
4. Once it reboots, you should be at the Galaxy Tab bootscreen with the logos, and if successful, you'll here a "sexy robotic voice, as alterbridge86 puts it" This is where the conversion to ext4 takes place. It might take a few minutes for this to happen... mine took about 3-4 minutes. Then it'll go into the animated boot sequence... let it boot completely into ROM.
5. Boot back into recovery, and do a wipe! (Factory is usually recommended, but just do a dalvik/battery wipe as well... remember what I said in Point 0?)
6. Install the Overcome 1.2.3 ROM via install zip from sdcard...
7. Reboot, and wait a while...
8. Walla... Overcome 1.2.3 with the 2.0.1 Non-OC kernel installed!
9. OPTIONAL!! Remember why I asked you to get the OC-UV TAR/ODIN version earlier? Some like myself, don't really like to overclock (OC...in case some people still don't understand the shortform) the journey ends here. BUTTTTT..... some of you might wanna go overclocking, and this is the kernel you need to flash again! See... just saved you some time from needing to download it again in case you wanna over-clock. The ROM comes with the 2.0.1 Non-OC built in!

Have fun!


This post has been edited by thepittbull: Mar 12 2011, 04:59 PM
thepittbull
post Mar 12 2011, 06:27 PM

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[quote=jloi,Mar 12 2011, 05:17 PM]
Err... it depends on what you're running on now.

Here's a very good instruction set that XDA member Corodius has written, but you'll have to substitute kernel 2.0.1 for kernel 1.0 and ROM 1.2.3 for 1.2.1

But basically, assuming you're from stock/another ROM:
0. For best results -- best to do this when your tab is 100% charged, as usually some might suggest doing a battery wipe later, to clear any problems with battery-life... and let the Tab go through a full discharge cycle or two after this!
1. Just backup your data and move it to your external SD and/or your PC (just to be safe!)
2. Get the 2.0.1 kernel (best get the OC-UV TAR/ODIN version, which I'll explain why in Point 9!) & the 1.2.3 ROM from the thread here: http://forum.xda-developers.com/showthread.php?t=932082
3. Copy the ROM to the root of BOTH your internal and external SDs (The reason is, some can see what's in the external SD but some can't -- me, I can. So this is just to be safe, as you'll delete both these files after this anyway.)
3. Fire up ODIN (if you don't have it, get it here: http://www.apksmash.com/corodius/galaxytab.zip) and flash the kernel (for detailed instructions, refer to corodius' post!)
4. Once it reboots, you should be at the Galaxy Tab bootscreen with the logos, and if successful, you'll here a "sexy robotic voice, as alterbridge86 puts it" This is where the conversion to ext4 takes place. It might take a few minutes for this to happen... mine took about 3-4 minutes. Then it'll go into the animated boot sequence... let it boot completely into ROM.
5. Boot back into recovery, and do a wipe! (Factory is usually recommended, but just do a dalvik/battery wipe as well... remember what I said in Point 0?)
6. Install the Overcome 1.2.3 ROM via install zip from sdcard...
7. Reboot, and wait a while...
8. Walla... Overcome 1.2.3 with the 2.0.1 Non-OC kernel installed!
9. OPTIONAL!! Remember why I asked you to get the OC-UV TAR/ODIN version earlier? Some like myself, don't really like to overclock (OC...in case some people still don't understand the shortform) the journey ends here. BUTTTTT..... some of you might wanna go overclocking, and this is the kernel you need to flash again! See... just saved you some time from needing to download it again in case you wanna over-clock. The ROM comes with the 2.0.1 Non-OC built in!

Have fun!

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[/quote]
thanks for the explanation biggrin.gif
i am currently in overcome 1.2.2 ..so just wanna know d way to get update to 1.2.3..is it must flash it?
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[/quote]

Again, like I mentioned earlier... if you're already on Overcome 1.2.2... when you check on your system information, you should be running a kernel that states frank@OVERCOME #8X or #9X --- basically any kernel with a revision number that's higher than #45...

Then there's absolutely no reason to go to 1.2.3, other than wanting a higher version number! There's absolutely no reason for it. Seriously. ;-)

I know for a fact that the developer's working on Overcome ROM 2.0 as we speak. Just hang in there... it should be here soon. It's in the over right now...

However, if you're really insisting on having the latest ROM number... just get the Overcome 1.2.3 UPDATER (and not the full version which will wipe your system...) and just flash it via CWM. That's it.


This post has been edited by thepittbull: Mar 12 2011, 06:28 PM
thepittbull
post Mar 12 2011, 09:23 PM

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QUOTE(ajay67 @ Mar 12 2011, 08:33 PM)
Yeap. Still on stock rom. So I need to flash? Looks like I need more reading at the first page huh?
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Hi ajay,

I do find it interesting that I've just posted quite a long post to guide someone on how to flash in a post just a few above yours, yet, you don't seem to be willing to read up.

You have to take a bit of effort to read and learn, and not just expect to be spoon-fed. I can understand when a person has problems and tries to seek for help. But sometimes one must also take the effort to learn.

Especially in this case where the information is all there within the same page a few of your questions have been posted.

Please don't assume that I'm trying to jump on you. That's not my intention. Flashing ROMs, rooting and all can be fun and rewarding, but it's also a learning experience.

Try to read up, follow through and experiment, and when you get stuck, which we all do, try to give more descriptive information to allow us to help you troubleshoot your problems... not just one line questions and expecting us to know what exactly the problem is...

I would love to help you out, but without effort on your part as well, it can be trying as well. So, now your in stock now....and you want to try a custom ROM like Overcome. That's a good choice. Refer to my post in the previous page, (in my post there, I've included a link to Corodius' excellent page on XDA to guide newbies like yourself on the basics. I suggest you start there) and lets take it from there?

Sorry I can't embed the links here as I'm typing via my Tab here...

Have fun flashing.... :-)
thepittbull
post Mar 12 2011, 09:33 PM

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QUOTE(ajay67 @ Mar 12 2011, 09:18 PM)
Hmm.. Ok. What should I do before going to samsung center? I have rooted the phone. Should I just unroot & uninstall z4root? And uninstall market access?
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That would be a good idea... although the last time I had a problem that required them to replace the main-board, I was already on the Modaco ROM, and they didn't even questioned it... took them 5 working days to get back my Tab from that problem....

This post has been edited by thepittbull: Mar 12 2011, 09:34 PM
thepittbull
post Mar 12 2011, 09:39 PM

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QUOTE(ajay67 @ Mar 12 2011, 09:35 PM)
Sorry thepitbull, dont mean to ignore u but I thought u're answering other technical issues which not related to me. I DID NOT ask how to flash. If I want to flash sure i'll read about it. I got battery issues & trying to figure out how to go to recovery. Then only I realised that the solution won't work on stock rom. I'm still quite happy with stock rom & dont have the need to change rom, for now. So next action is to go to samsung center to get it replaced, thus my follow up question is should I unroot or shoukd I hard reset it, clear enough for u?
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Nah no worries, mate...

In theory you should unroot it before you send it back to a Service center. Officially it invalidates the warranty, though... so be safe and just unroot it. Good luck mate.

I'm glad you're happy with the TAB as it is, as it's an amazing device! :-)


Added on March 12, 2011, 9:40 pm
QUOTE(benny888 @ Mar 12 2011, 09:38 PM)
Launch z4root and unroot it. Hard reset/factory reset will not remove root. Another LONG LONG way to remove root is to flash an official rom on it
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That is indeed a loooooong way... but then again... clean system after that! ;-)

This post has been edited by thepittbull: Mar 12 2011, 09:40 PM

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