[Q] Stuck on CMW (SaMYKat v3) - Samsung Galaxy Core

I dearly apologize for spamming.
I own the Galaxy Core Duos[first one].
I have done iRoot, CMW via Rashr.
I have cleared Cache, Factory Reset, Dalvik Cache.
CMW is on v.6.0.3.6 [This was provided via links of OP]
I am stuck on CMW after reboot after reboot.
I haven't done backup nandroid because I thought it would be a smooth proccess.. [bad idea]

hyperness said:
I dearly apologize for spamming.
I own the Galaxy Core Duos[first one].
I have done iRoot, CMW via Rashr.
I have cleared Cache, Factory Reset, Dalvik Cache.
CMW is on v.6.0.3.6 [This was provided via links of OP]
I am stuck on CMW after reboot after reboot.
I haven't done backup nandroid because I thought it would be a smooth proccess.. [bad idea]
Click to expand...
Click to collapse
Guys, should I rather go back to stock OS?
If So, how?

download the original firmware and flash via odin

download the stock firmware for your device via sammobile and then when in download mode (power-home-volume down) plug your mobile to PC and put the firmware in the PDA fieled in odin and install it
then flash the CWM via odin "the same method above" then flash the rom and you're supposed to stop having recovery bootloops

Daniel9 said:
download the original firmware and flash via odin
Click to expand...
Click to collapse
Could you give me proper steps? I pretty scared atm.
Okay. I download Original firmware, Samsung USB for Mobile, Odin.
Then I do Recovery buttons combo?? OR SHOULD I MOUNT THE PHONE via CWM?
reply asap

hyperness said:
Could you give me proper steps? I pretty scared atm.
Okay. I download Original firmware, Samsung USB for Mobile, Odin.
Then I do Recovery buttons combo?? OR SHOULD I MOUNT THE PHONE via CWM?
reply asap
Click to expand...
Click to collapse
Here is the full tutorial. do everything step by step-->
http://forum.xda-developers.com/showthread.php?t=2505436
If u cant understand that..then Video tutorial here--> http://forum.xda-developers.com/showthread.php?t=2520772
Search Sammobile.com for galaxy core firmware to flash via odin. No need to download from the tutorial page!

Related

GALAXY Y Boots only in Stock ROM even after flash

I had rooted my phone, and did use Jelly Blast for a while worked perfect. After a few days I tried installing mods through cwm which led to boot loops. I used odin and got stock ROM for my phone . Now when I tried installing Nemesis ROM, I followed all steps right but though it shows Nemesis boot picture, it still boots into the stock OS.
Update ur cwm version
Flash ur rom again
It will ask u to disable stock recovery say yes
This should fix ur problem:thumbup:
Hit thanks if i helped
Sent from my GT-S7500
[email protected] said:
Update ur cwm version
Flash ur rom again
It will ask u to disable stock recovery say yes
This should fix ur problem:thumbup:
Hit thanks if i helped
Sent from my GT-S7500
Click to expand...
Click to collapse
Hey I'm a noob. By flash your rom, do you suggest to flash the same nemesis rom again? And what will ask me to disable stock recovery? I have cwm version 5.0.2.6 right now.
try this
wipe data
wipe cache
wife dalvik cache
install stock rom via odin
then install your desired rom via cwm
Sent from my GT-S5302 using xda premium
DJDSB said:
try this
wipe data
wipe cache
wife dalvik cache
install stock rom via odin
then install your desired rom via cwm
Sent from my GT-S5302 using xda premium
Click to expand...
Click to collapse
I have tried the following steps:
1. Odin stock rom: I just have pda,csc and modem. I do not have bootloader and pit.
2. Then went to Recovery and installed CWM
3. Installed custom rom JELLY Blast which previously had no issues. (Before this I wiped data,cache & dalvik)
4. Result - > Stuck on Samsung screen.
After which I cannot get back to any recovery mode anymore, it is stuck on samsung screen. All I have to do is go back to download mode and odin it again. But I really want to be back on custom roms
pavitar said:
Hey I'm a noob. By flash your rom, do you suggest to flash the same nemesis rom again? And what will ask me to disable stock recovery? I have cwm version 5.0.2.6 right now.
Click to expand...
Click to collapse
Yes u have to install rom by normal way
Updare your cwm to V6
Cwm will ask u to disable it
This may help u:thumbup:
Hit thanks if i helped
Sent from my GT-S7500
Generic Rom Flashing Issues
pavitar said:
I had rooted my phone, and did use Jelly Blast for a while worked perfect. After a few days I tried installing mods through cwm which led to boot loops. I used odin and got stock ROM for my phone . Now when I tried installing Nemesis ROM, I followed all steps right but though it shows Nemesis boot picture, it still boots into the stock OS.
Click to expand...
Click to collapse
Hi,
This is not your phone issue alone but any phone can face this. To reproduce this issue, it takes more than what you have mentioned. But the solution comes through if you follow these steps just as listed by me here:
1. Get an older version of official Samsung Firmware (preferably 1 or 2 versions older than the latest one)
2. Flash this using ODIN (if flashing fails at any point via ODIN user an even older Stock Firmware version)
3. If you can boot into the Rom fine, reboot to its Stock Recovery
4. From Stock recover, start the CWM.zip that you have (version 5 or 6 whichever lets you load fine, does not matter at this point)
5. When inside CWM, go into Advanced and select "Fix Permissions"
6. Only after you have fixed permissions, go ahead and do the Wipes in the order below
7. Wipe Dalvik Cache, Wipe Cache, Wipe Data
8. Once this is done, load the custom ROM you want to install from this CWM session
9. After install, when you go for reboot, see if you get any option that says something like "prevent from flashing stock recovery" or so, say yes to it.
This should fix any permission issue that may be preventing you to get to your favorite ROM from stock ROM.
Let me know if this helps or if I can help you further.
Glad if this helped you in any way !
NOTE: THIS IS GENERIC AND NOT SPECIFIC TO ANY ONE PHONE MODEL.
keeploving said:
Hi,
This is not your phone issue alone but any phone can face this. To reproduce this issue, it takes more than what you have mentioned. But the solution comes through if you follow these steps just as listed by me here:
1. Get an older version of official Samsung Firmware (preferably 1 or 2 versions older than the latest one)
2. Flash this using ODIN (if flashing fails at any point via ODIN user an even older Stock Firmware version)
3. If you can boot into the Rom fine, reboot to its Stock Recovery
4. From Stock recover, start the CWM.zip that you have (version 5 or 6 whichever lets you load fine, does not matter at this point)
5. When inside CWM, go into Advanced and select "Fix Permissions"
6. Only after you have fixed permissions, go ahead and do the Wipes in the order below
7. Wipe Dalvik Cache, Wipe Cache, Wipe Data
8. Once this is done, load the custom ROM you want to install from this CWM session
9. After install, when you go for reboot, see if you get any option that says something like "prevent from flashing stock recovery" or so, say yes to it.
This should fix any permission issue that may be preventing you to get to your favorite ROM from stock ROM.
Let me know if this helps or if I can help you further.
Glad if this helped you in any way !
NOTE: THIS IS GENERIC AND NOT SPECIFIC TO ANY ONE PHONE MODEL.
Click to expand...
Click to collapse
Thanks a Ton, this helped me. The only step I did not perform earlier is Fix Permissions.

[Q] I'm Panicing

Ok I followed the instructions exactly as described, except I failed to do the backup. I went thru all steps(except backup, im an idiot)and installed paranoidandroid 3.68a and it will not boot pass the logo.
I flashed with this cwm-6.0.3.0-i815.tar
My rom was this pa_i815-3.68-20130721a
and then this gapps-jb-20130301-signed
Please can someone help me, this is my kids tablet, and I was just trying to make it better. Thanks
Just go into recovery wipe everything (wipe data,cache,dalvik's cache) and then you will have to go into download mode and flash a stock rom or any custom rom using Odin.
Simonna said:
Just go into recovery wipe everything (wipe data,cache,dalvik's cache) and then you will have to go into download mode and flash a stock rom or any custom rom using Odin.
Click to expand...
Click to collapse
Thank you, got it back. Appreciate your help.

[Q] Rom installation error

hi,
I have CWM 6.0.2.8 and 4.1.2 JB
I wiped data, wiped cache, wiped Dalvig Cache
then i installed this rom and then installed gapps of CM 11
when i click on reboot system now it shows "Samsung Galaxy s II plus gt-I9105P"
That's all. it is stuck there.
Please help, what to do!?
Does not work on 4.1 stock ROM's bootloader, please upgrade to 4.2 before flashing
fmehdi said:
Does not work on 4.1 stock ROM's bootloader, please upgrade to 4.2 before flashing
Click to expand...
Click to collapse
my phone is not starting now, can you please tell me how can i upgrade to a 4.2 JB?
vinitpaul said:
my phone is not starting now, can you please tell me how can i upgrade to a 4.2 JB?
Click to expand...
Click to collapse
Download Odin.
Download stock ROM from http://sammobile.com
sunniebeta said:
Download Odin.
Download stock ROM from http://sammobile.com
Click to expand...
Click to collapse
1. Go in download mode(VOL UP+HOME+POWER)
2. Then connect your phone to PC
3. Run ODIN as administrator
4. Find your stock rom from the PDA section in ODIN and press Start
5. Wait until the flashing procces finish and then go in stock recovery and make wipe/factory reset and wipe cache partition

plz help my phone have some problems

directly..
sm-n915s in sktelecom
i first rooting by cf root in nj5? nj6?... i remember
flash skyhigh kernel 1.0, 1.1,1.2, 1.3
and ota update nj9
i installed cydia substrator, xposed modules.
after ota update nk5..
base band is gone
then flash nk5 stock rom by odin
i think all is well
but that is wrong..
problem is
1. lag, sometimes app is stop...
freeze but status bar is ok
2. sms is dont work
app is fine but....i cant send anything
3. allow super su freeze
super su permission window pop dont shown
4. random rebooting
i cant english well
but xda is only one web site about n915s
i want to fix my device
plz help me
1. BACKUP ALL DATA OFF DEVICE
2. Boot into CWM recovery
3. Wipe : system, DATA, cache, dalvik-cache
4. Boot directly into Download Mode
5. Flash stock firmware with Odin
In future, suggest to forget OTA. Use Odin !
UpInTheAir said:
1. BACKUP ALL DATA OFF DEVICE
2. Boot into CWM recovery
3. Wipe : system, DATA, cache, dalvik-cache
4. Boot directly into Download Mode
5. Flash stock firmware with Odin
In future, suggest to forget OTA. Use Odin !
Click to expand...
Click to collapse
I think that i was .....
i try again... your suggest

S6 Edge G925F Only latest firmware works

Having tired of my phone's slowness, I decided to downgrade it.
First I tried last firmware with Android 6.0.1 G925FXXU5DQA7 and CSC G925FOXX5DQA2.
This failed in Odin 3.10 on cm.img. I tried removing this and it failed later.
Tried all android 7.0 firmwares (available to my region/carrier (Ireland/Meteor)).
The latest firmware worked fine.
All previous versions started up but kept having android services constantly failing/restarting - making it unusable.
I really want to go back before the latest firmware; I want some speed and performance back that Samsung has stolen from me with updates!
Do I need a pit file to repartition my phone? If so, how do I find what size partition (seen 60M to 300M).
Is any pit file for G925F of correct partition size okay?
If pit file isn't the answer, anyone out there have a good suggestion?
How about twrp full reset? Then back into download mode Samsung odin
ted3 said:
How about twrp full reset? Then back into download mode Samsung odin
Click to expand...
Click to collapse
Following thread on how to do this, I found I didn't have OEM unlock option.
Then I found this thread.
Thread convinced me there's a good chance just installing twrp-3.2.3-0-zerolte.img.zip will not work.
So I need to install no-verity-opt-encrypt-6.0.zip first?
Do I need to root the phone as well.
Assuming I get TWRP installed I can wipe phone and install any official image?
If any of this goes wrong, will I always have Odin mode left on my phone to go back to Official image?
You need tar version of twrp and yea flash it do a backup if u want.
Wipe system, data, dalvik, cache, install whatever and yeah download mode for Odin will always be there good luck
ted3 said:
Wipe system, data, dalvik, cache, install whatever and yeah download mode for Odin will always be there good luck
Click to expand...
Click to collapse
Did that, got older firmware running now. Thanks!

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