Speedmod Kernal Safe? or Not?? - Galaxy Note GT-N7000 Q&A, Help & Troubleshooting

I'm on XXLQ2 official (stock) ICS rom. I need to wipe/dalvik and full wipe my Galaxy Note.
Can i do this process installing Speermod Kernal since stock kernal has emmc bug..
Or else how can i revert back to official GB from official XXLQ2 ICS..??
Thanks guys

do you ever take the time to read the threads and tutorials?
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If you use odin does not do you have any problems, be careful if you use cwm can brick! Watch here http://forum.xda-developers.com/showthread.php?t=1633943....Download links for the SpeedMod ICS kernel for the Samsung Galaxy Note.for odin http://touristinparadise.blogspot.it/2012/05/samsung-galaxy-note-ics-download.html

devid801 said:
If you use odin does not do you have any problems, be careful if you use cwm can brick! Watch here http://forum.xda-developers.com/showthread.php?t=1633943....Download links for the SpeedMod ICS kernel for the Samsung Galaxy Note.for odin http://touristinparadise.blogspot.it/2012/05/samsung-galaxy-note-ics-download.html
Click to expand...
Click to collapse
Thanks for your advice. Once i flash with speedmod kernal can i do the full wipe/factory reset in recovery...
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Only wipe from abyss 4.2
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chadrick.7 said:
Only wipe from abyss 4.2
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Click to expand...
Click to collapse
So that meen abyss 4.2 is safer than speedmod is it?? Also using this abyss kernal can i do factory reset other options in recovery
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mjrifath said:
So that meen abyss 4.2 is safer than speedmod is it?? Also using this abyss kernal can i do factory reset other options in recovery
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Click to expand...
Click to collapse
Speedmod is safe for everyday use but to do wipes use abyss 4.2
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Abyss 4.2 is only for GB right?

Andrew0811 said:
Abyss 4.2 is only for GB right?
Click to expand...
Click to collapse
That is correct. The only safe kernel for ics is cm9 or cm9 based roms.
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chadrick.7 said:
That is correct. The only safe kernel for ics is cm9 or cm9 based roms.
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Click to expand...
Click to collapse
Please check this thread
http://forum.xda-developers.com/showthread.php?t=1734635
It is confirming speedmod is safe kernal for Galaxy Note stock ics. also can to the full wipe/ factory reset...
Please advise

mjrifath said:
Please check this thread
http://forum.xda-developers.com/showthread.php?t=1734635
It is confirming speedmod is safe kernal for Galaxy Note stock ics. also can to the full wipe/ factory reset...
Please advise
Click to expand...
Click to collapse
Strongly not recomented. Use abssy kernel only to do factory / data reset.
Even the speedmod kernel developer himself also not able to guarantee anything.
Read the Op clear (speedmod k3-3)
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Thanks for your quick responce..
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someone has tested to wipe/factory reset using speedmod k3 as well and seems to have no problem. you can see his comment here on the official speedmod kernel thread:
http://forum.xda-developers.com/showthread.php?p=27088231&highlight=wiped#post27088231

Oh many thanks for your advise.
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Related

Just upgraded to 4.0.4 using kies, is the kernel safe?

Just curious if this kernel also contains the brickbug and if I should return to speedmod or other friendly kernel. The one I got installed by kies is now:
[email protected] #3 SMP PREEMPT Wed Jul 4
No stock ICS kernel is safe.. Only Custom kernels with the MMC_CAP_ERASE disabled are safe.
Of Course YES if u will not flash any rom.... If u r thinking to do so..Think once again..It can cost u around 600$..
azzledazzle said:
No stock ICS kernel is safe.. Only Custom kernels with the MMC_CAP_ERASE disabled are safe.
Click to expand...
Click to collapse
Well that was my question. So the samsung kernel does have the brickbug in it still? So I should flash the speedmod kernel which has the erase disabled?
LxMxFxD said:
Well that was my question. So the samsung kernel does have the brickbug in it still? So I should flash the speedmod kernel which has the erase disabled?
Click to expand...
Click to collapse
Yes. It is still buggy.. Flash speedmod first or any other kernel with emmc cap erase disabled..
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sahilarora2003 said:
Yes. It is still buggy.. Flash speedmod first or any other kernel with emmc cap erase disabled..
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Click to expand...
Click to collapse
Cool will do. thanks!
sahilarora2003 said:
Of Course YES if u will not flash any rom.... If u r thinking to do so..Think once again..It can cost u around 600$..
Click to expand...
Click to collapse
or a trip to samsung for warrantee claim
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Is cf-root safe?
lakame said:
Is cf-root safe?
Click to expand...
Click to collapse
Do not full wipe with cf kernel..
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sahilarora2003 said:
Do not full wipe with cf kernel..
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Click to expand...
Click to collapse
Tho chains fire kernels were safe. ..
Enviado desde mi GT-N7000 usando Tapatalk 2
just sent my g.note to samsung service...im wiping using ics 4.0.4...what a nightmare
hhh7fold said:
just sent my g.note to samsung service...im wiping using ics 4.0.4...what a nightmare
Click to expand...
Click to collapse
Hope you will get it back soon.
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sahilarora2003 said:
Originally Posted by lakame
Is cf-root safe?
Click to expand...
Click to collapse
Do not full wipe with cf kernel..
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Click to expand...
Click to collapse
CF-Kernel is also not safe?
rajasiman said:
CF-Kernel is also not safe?
Click to expand...
Click to collapse
there have been isolated reports of getting brick using CF kernel as well. Though it has yet to be confirm on the how's and why's it got bricked.
Generally still. kernels that have the MMC_Cap_Erase command disabled should be okay.
letters_to_cleo said:
there have been isolated reports of getting brick using CF kernel as well. Though it has yet to be confirm on the how's and why's it got bricked.
Generally still. kernels that have the MMC_Cap_Erase command disabled should be okay.
Click to expand...
Click to collapse
This issue is with the cwm. Exe file only so far,which I believe is a shortcut root to rooting on ics. All kernels that have cwm baked in are ok.
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Danger of Bricking
azzledazzle said:
No stock ICS kernel is safe.. Only Custom kernels with the MMC_CAP_ERASE disabled are safe.
Click to expand...
Click to collapse
Very true!
Bricked mine last week trying to installed cooked ROM.
Send it back to Samsung for repair under warrenty and they kindly fixed it for me.
Also installed ICS 4.0.4 for me too (It went with ICS 4.0.3).
Got back in 5 day including shipping back and forth. They even sent the bag for it.
Pretty happy with service.
SousukeUK said:
Very true!
Bricked mine last week trying to installed cooked ROM.
Send it back to Samsung for repair under warrenty and they kindly fixed it for me.
Also installed ICS 4.0.4 for me too (It went with ICS 4.0.3).
Got back in 5 day including shipping back and forth. They even sent the bag for it.
Pretty happy with service.
Click to expand...
Click to collapse
Glad you got it sorted ok.
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SpyderTracks said:
This issue is with the cwm. Exe file only so far,which I believe is a shortcut root to rooting on ics. All kernels that have cwm baked in are ok.
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Click to expand...
Click to collapse
You mean cwm.zip? BTW if people flash stock GB, root it using Zergrush Exploit and then flash CM9 or any other ROM with a safe kernel for that matter i think this issue wouldn't be there.
rajasiman said:
You mean cwm.zip? BTW if people flash stock GB, root it using Zergrush Exploit and then flash CM9 or any other ROM with a safe kernel for that matter i think this issue wouldn't be there.
Click to expand...
Click to collapse
Cwm. Zip, that's what I meant, thanks.
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no cwm how to flash cwm zip files

hi, i notice most files were created for cwm flashing, but i cant find cwm recovery available for downloads, even rom manager not supporting gnote. Mobile odin also removed cwm injection.. after rooting from mobile odin no cwm...how to flash those zip files?
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alanccs said:
hi, i notice most files were created for cwm flashing, but i cant find cwm recovery available for downloads, even rom manager not supporting gnote. Mobile odin also removed cwm injection.. after rooting from mobile odin no cwm...how to flash those zip files?
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Click to expand...
Click to collapse
What rom u use now??
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i just flash the lastest stock lr5 with stock kernel, previous root n cwm gone...
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alanccs said:
i just flash the lastest stock lr5 with stock kernel, previous root n cwm gone...
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Click to expand...
Click to collapse
Stock kernel haven't CWM recovery...
Its only have stock recovery...
So u must flash custom kernel in order to get the CWM..
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so sickening no support from cwm ...is this the only way to get cwm? just need to figure out which kernel to use...thanks!
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alanccs said:
so sickening no support from cwm ...is this the only way to get cwm? just need to figure out which kernel to use...thanks!
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Click to expand...
Click to collapse
Before u flash it...
What kind of cwm u need??
CWM recovery or CWM manager or Both of them.?
CF root LRG include CWM recovery n CWM manager but any superSU issue.
Notecore v.6,goku kernel v.1.5,speedmod K3-9 include cwm recovery but nothing cwm manager,u can install cwm manager as add on..
U should rooted before flashing the kernel..
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fahrie12 said:
Before u flash it...
What kind of cwm u need??
CWM recovery or CWM manager or Both of them.?
CF root LRG include CWM recovery n CWM manager but any superSU issue.
Notecore v.6,goku kernel v.1.5,speedmod K3-9 include cwm recovery but nothing cwm manager,u can install cwm manager as add on..
U should rooted before flashing the kernel..
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Click to expand...
Click to collapse
hi, whats the diff btw cwm recovery n cwm manager? is there conflict with superSU? can i use the LRK for my LR1? how about notecore compare to cf ? Which is a better choice? raise counter if flash? im SU rooted..
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alanccs said:
hi, whats the diff btw cwm recovery n cwm manager? is there conflict with superSU? can i use the LRK for my LR1? how about notecore compare to cf ? Which is a better choice? raise counter if flash? im SU rooted..
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Click to expand...
Click to collapse
Cwm recovery is cwm in recovery mode..
Cwm manager is cwm in ur desktop..
LRG kernel have conflict with superSU..
yes, u can use LRK for ur LR1..
Notecore had been erase emmc bug n had been patched..
CF just stock kernel which has given root access..
Notecore V.10.2 is recommended choice..
No counter or yellow triangle if u flash it from mobile odin or cwm recovery..
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Thank you so much for your advices:thumbup:will do some research with your advice in mind b4 making a final choice..
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alanccs said:
Thank you so much for your advices:thumbup:will do some research with your advice in mind b4 making a final choice..
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Click to expand...
Click to collapse
Ur wellcome bro.
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alanccs said:
Thank you so much for your advices:thumbup:will do some research with your advice in mind b4 making a final choice..
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Click to expand...
Click to collapse
There is speedmod ICS kernel 3-12 as additional choice...
http://forum.xda-developers.com/showthread.php?t=1673072
Berlino said:
There is speedmod ICS kernel 3-12 as additional choice...
http://forum.xda-developers.com/showthread.php?t=1673072
Click to expand...
Click to collapse
thanks bro, im reading too..tough decision to make a choice..
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im not ready to do a custom rom yet...but m looking forward for cm10 to be fully functional..so whats the best combi?
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alanccs said:
im not ready to do a custom rom yet...but m looking forward for cm10 to be fully functional..so whats the best combi?
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Click to expand...
Click to collapse
By flashing a safe kernel like Goku, Speedmod or Notecore for your stock TW ICS you'll get a safe cwm...it is up to you which one you prefer, just try them out...
As I know Speedmod is very stable (no oc/uv but battery friendly), Goku is undervolted/not oc'ed (don't know the voltage table) with a 100MHz frequency, but it makes no sence 'cause 100MHz use the same voltage as 200MHz...and finally there is Notecore with an eye more on performance than battery life (but it is good as well regarding battery)...if you decide for Notecore, flash the STD-version first (not every Note can handle the oc'ed version).
To switch from TW ROM to CM9/CM10 it is recommended to go back to GB via PC Odin to do a fullwipe from there to safely switch over to CM9/CM10. Other's only flash Abyss (a GB-kernel) without going back to GB to do the full wipe, but I read something about that there COULD be some problems at the end...you'd NEVER flash CM9/CM10 directly from TW ICS stock or custom ROM!!!
Ok, so happy flashing for you :laugh:
thanks for your rich info advices bro, a few questions.
1. custom kernel will render from official ota updates?
2. will mess up my current app, data? like notecore will reverse sd n ext sd
3. needs to restore backup after flashing?
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alanccs said:
thanks for your rich info advices bro, a few questions.
1. custom kernel will render from official ota updates?
2. will mess up my current app, data? like notecore will reverse sd n ext sd
3. needs to restore backup after flashing?
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Click to expand...
Click to collapse
1.-> I don't think that OTA is possible for rooted devices, but via Kies (yes, this buggy software) you'll get official updates if rooted I've read...I always flash my FW via Mobile Odin. You can get the stock FW's on sammobile f.e.!
2.-> No, Notecore overwrites only the stock kernel...your apps'n'data should be safe! The built-in CWM of Notecore kernel shows the correct paths for internal and external sd!
3.-> Before flashing anything you'd allways backup your apps with TB f.e.! And before flashing the kernel, you'd wipe cache/dalvik cache (not DATA!) or use the jbroid kernel cleaning script (this wipes cache, dalvik and fragments of old kernel for a clean flash)! After a kernel flash there is no need for a restore backup if all went as it should.
When on Speedmod, Goku or Notecore you can also do a nandroid backup before flashing any other kernel (I allways do).
And just to clear things before you'll try to flash...You have a rooted device already???
ok thank you :thumbup:that clears my doubts, yes im already rooted with mobile odin but no cwm injected well m ready to try out..
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alanccs said:
ok thank you :thumbup:that clears my doubts, yes im already rooted with mobile odin but no cwm injected well m ready to try out..
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Click to expand...
Click to collapse
Okay, here we go...:fingers-crossed:
If you stick with Notecore ( I think so, 'cause this kernel is amazing), you have to flash often 'cause Gavin (g.lewarne) allways is cooking a new creation of his outstanding kernel.:laugh:

Gingerbread

Hi guys am I correct in. Thinking, that all the time your note is on gb that it is safe from the brick bug, and if so can I downgrade to gb without any worries
Cheers
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leemarie said:
Hi guys am I correct in. Thinking, that all the time your note is on gb that it is safe from the brick bug, and if so can I downgrade to gb without any worries
Cheers
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Click to expand...
Click to collapse
Yes GB is definitely safe from Brick Bug.
You can downgrade to GB from ICS (I presume you are on ICS right now). But please follow to the point instructions given by Dr. Ketan for downgrade to pre-rooted GB ROM. The link can be obtained from his signature from the following thread:
http://forum.xda-developers.com/showthread.php?t=1801341
you are right but you can be safe on ICS too if you want to
depends how you want to use your Note
If you're rooted on ICS - Just flash a safe ICS Kernel;
Speedmod
NoteCore
HydraCore
CJSlim79 said:
If you're rooted on ICS - Just flash a safe ICS Kernel;
Speedmod
NoteCore
HydraCore
Click to expand...
Click to collapse
+1 just remember safe kernel recovery to. So after instal, reboot recovery
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Help noob

I have stock ICS 4.0.4 rom and I want to root
my Note and flash to Cyanogen ROM or paranoid rom.
1 question: Will I be able to flash using Philz Cwm6 Kernel, or should I use other Kernel?
2. Does a stock ICS rom is a peoblem flashing to Jelly Bean Cyanogen or is the kernel which is important for flashing?
P.S Sorry if I wrote something because I'm still noob on phone modding.
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just go to install a safe kernal here for ur ICS4.0.4 http://forum.xda-developers.com/showthread.php?t=1901191
my advise is do a backup using the safe kernal b4 flashing any roms it might help u in case something when wrong.
if u really don't know how to flash CM u can go find a rom manager it might be the easiest way for noob.
Flashing cm requires first flashing a cm 10 or 10.1 kernel, have a look in chasmodo's kernel repository in the stickies somewhere for cm based kernels.
Doesn't matter what rom you're on, you're right it's the kernel that's the important part.
Also if flashing cm base, make sure you perform full wipes before and after flash for best stability.
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Thanks for imformation
That really helped
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ReiZona said:
Thanks for imformation
That really helped
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Click to expand...
Click to collapse
Use the thanks button.
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If I flash Hydracore Kernel then will i be able to flash CM?
ReiZona said:
If I flash Hydracore Kernel then will i be able to flash CM?
Click to expand...
Click to collapse
No, you need a specific cm kernel. Otherwise you'll face boot loops.
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SpyderTracks said:
No, you need a specific cm kernel. Otherwise you'll face boot loops.
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Click to expand...
Click to collapse
I just don't understand one thing. Now I'm sitting on Philz 3.99 safe Kernel and stock ICS 4.0.4 rom . If I flash CM9 Kernel from chasmodo Kernel repository then should I flash to CM ?
SpyderTracks said:
No, you need a specific cm kernel. Otherwise you'll face boot loops.
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Click to expand...
Click to collapse
If i flash using CM9 Kernel but on stock ICS 4.0.4 ROM, will it work?
ReiZona said:
If i flash using CM9 Kernel but on stock ICS 4.0.4 ROM, will it work?
Click to expand...
Click to collapse
You won't be able to boot into ics, but once you've flashed cm kernel, then reboot into recovery and flash CM rom and then gapps, then do 3 wipes before boot.
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ReiZona said:
If i flash using CM9 Kernel but on stock ICS 4.0.4 ROM, will it work?
Click to expand...
Click to collapse
Philz has fixed th error 7 on the 3.99 release. So you can go ahead and do the formats and flash the cm rom. There is actually no need to flash the th cm kernel first.
I have done it myself a couple of days ago

problem with Samsung Galaxy Note GT-N7000

i have Samsung Galaxy Note GT-N7000 ics whe i turn on Stops at the screen written in it Android like the picture attached Then the device automatically turns off Please where someone can help.help me
Try flashing Philz safe kernel for ics
Hit thanks if you may please..! =) ×D
mataz-96 said:
i have Samsung Galaxy Note GT-N7000 ics whe i turn on Stops at the screen written in it Android like the picture attached Then the device automatically turns off Please where someone can help.help me
Click to expand...
Click to collapse
Go to the recovery mode and do the data wipe/factory reset .
muskanstha said:
Go to the recovery mode and do the data wipe/factory reset .
Click to expand...
Click to collapse
Don't do this unless you are on Safe kernel. If you do this on Stock ICS Kernel you could very easily Brick your device.
Flash a safe kernel like Philz and then perform any wipes (if required)
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Flash philz kernel then do a factory reset and flash a jb rom.
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Indian Devil said:
Don't do this unless you are on Safe kernel. If you do this on Stock ICS Kernel you could very easily Brick your device.
Flash a safe kernel like Philz and then perform any wipes (if required)
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Click to expand...
Click to collapse
Oh yeah thanks for the edit.....
It happened to me on jb.... butw i always install phillz kernel after stock rom flash...
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mataz-96 said:
i have Samsung Galaxy Note GT-N7000 ics whe i turn on Stops at the screen written in it Android like the picture attached Then the device automatically turns off Please where someone can help.help me
Click to expand...
Click to collapse
It's the original N7000? Cause i feels the fake
If it's original just flash official rom by ODIN. All this things u can find on XDA or samfirmware.com
Flash an official firmware using ODIN.... It ll fix your problems
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fre1dz said:
It's the original N7000? Cause i feels the fake
Click to expand...
Click to collapse
Why do u feel its fake?
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