Hi dear friends,
I have a Korean Note 2 SHV E250S. I dont know why but the wifi is not working. I try to open it says "opening" but no action. Could you please help me on this problem?
Tried a factory reset? Phone is running a stock ROM?
audit13 said:
Tried a factory reset? Phone is running a stock ROM?
Click to expand...
Click to collapse
Yes i tried. Also i tried odon flashing too. Yes it is running stock rom. 4.4.2 also i tried 4.1.2
Did you try reflashing the latest stock ROM with Odin with a factory reset after flashing?
The phone shows the correct imei?
Was the phone dropped?
It's possible that the phone had suffered a hardware failure.
I flashed tge latest rom from sammobile. Imei had changed it is not the original imei. No damage ..
itutu008 said:
I flashed tge latest rom from sammobile. Imei had changed it is not the original imei. No damage ..
Click to expand...
Click to collapse
have you tried connecting to 5GHz wifi? is there any changes to that?
The imei changed after flashing a stock ROM?
Related
Recent stability update is not allowing the flashers to downgrade or limited to only roms with particular modems as it is causing to corrupt the IMEI.
Though our clever developers have found many solutions it has become a hindrance to many of flashoholics like me.
What do you think? Can there be a permanent solution to this? and most important why Sammys have done this. I do not think this is some kind of bug. It is done on purpose,like preventing people from frequenting flashing?
what do you say?
I agree with you, efs problem and partition table corrupt are such problems which make people to think before flashing
Sent from my GT-N7100 using Tapatalk 2
I am not flashing any rom for the moment.
Do asop roms suffer from efs problem?
After an update my IMEI has changed from what is under battery cover to something like 004999xxxxxxxxx after which I can't make phone calls any more , after checking I've discovered that the EFS file doesn't contain the IMEI anymore, when happened this my phone was not rooted so obviously I have no backup.I've flashed back the original ROM many times but it's still the same.
Do you think there is a way to find a solution to this?
Please give detailed description of what happened like which was previous rom and which rom you are now on and trying to flash....
Sent from my GT-N7100 using Tapatalk 2
It was on stock xxDMB5 wanted to try the latest Nordic Nee downloaded it from sammobile and flashed with Odin PC.everything went well .however didn't like it so reverted back to the stock DMB5 only than is that I've noticed that my IMEI had changed and can't make any calls. Now I am on the latest xxxDMC3.
hagba said:
It was on stock xxDMB5 wanted to try the latest Nordic Nee downloaded it from sammobile and flashed with Odin PC.everything went well .however didn't like it so reverted back to the stock DMB5 only than is that I've noticed that my IMEI had changed and can't make any calls. Now I am on the latest xxxDMC3.
Click to expand...
Click to collapse
You should read this
http://forum.xda-developers.com/showthread.php?p=43037578
[N7100 All in 1]Stock ROM +How to Root+Reset counter+MobileOdin+Xposed
Sent from my GT-N7100 using Tapatalk 2
hagba said:
It was on stock xxDMB5 wanted to try the latest Nordic Nee downloaded it from sammobile and flashed with Odin PC.everything went well .however didn't like it so reverted back to the stock DMB5 only than is that I've noticed that my IMEI had changed and can't make any calls. Now I am on the latest xxxDMC3.
Click to expand...
Click to collapse
Latest update is not allowing the downgrade of modems, so please reflash the nordic rom so that atleast you will have your IMEI back. I was on ARHD 17.0 , tried Omega rom which is DME6 and reverted to ARHD 17.0. In the process I lost IMEI. So I reflashed Omega and I had my IMEI
NOw ARHD 18.0 is also DME6 and I can flash it but not below that
Ok will try it.
Just one question please,do I need CWM installed on my rooted phone to flash a modem?
hagba said:
Just one question please,do I need CWM installed on my rooted phone to flash a modem?
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Click to collapse
No, you can flash modem through pc odin or mobile odin only the modem file should be tar file
Sent from my GT-N7100 using Tapatalk 2
I wonder is this possible or will it brick my phone? Currently I am experiment it with Stock 4.2.2 XME ROM. Is it possible to downgrade it back to 4.1.2? Thanks in advance.
soralz said:
I wonder is this possible or will it brick my phone? Currently I am experiment it with Stock 4.2.2 XME ROM. Is it possible to downgrade it back to 4.1.2? Thanks in advance.
Click to expand...
Click to collapse
Yes...
sent from my GT-I9082
of course possible..just download 4.1.2 firware and flash with odin..:good:
boudhayan said:
of course possible..just download 4.1.2 firware and flash with odin..:good:
Click to expand...
Click to collapse
Thanks, I've reverted back to 4.1.2.
sorry guys.. where i can find 4.1.2 xme version
I am unable to revert back to 4.1.2
soralz said:
Thanks, I've reverted back to 4.1.2.
Click to expand...
Click to collapse
Hello,
Thank you in advance who ever reply to this.
Problem is i updated my device to 4.2.2 recently with odin. Before doing that I made a (nand) backup of my 4.1.2 stock rom.
As most people having problems with 4.2.2. my phones heats up and battery draining quickly 3 hours and its 10% which is very bad.
When I try to restore 4.1.2 nand , My phone gets stuck on "Samgung Galaxy grand i9082" logo and nothing happens. I restored 4.2.2 backup and its working fine.
I assume its kernal problem. Can i restore kernal to 4.1.2 with odin? I do have stock firmware downloaded already.
Thank you!
hi_blues said:
Hello,
Thank you in advance who ever reply to this.
Problem is i updated my device to 4.2.2 recently with odin. Before doing that I made a (nand) backup of my 4.1.2 stock rom.
As most people having problems with 4.2.2. my phones heats up and battery draining quickly 3 hours and its 10% which is very bad.
When I try to restore 4.1.2 nand , My phone gets stuck on "Samgung Galaxy grand i9082" logo and nothing happens. I restored 4.2.2 backup and its working fine.
I assume its kernal problem. Can i restore kernal to 4.1.2 with odin? I do have stock firmware downloaded already.
Thank you!
Click to expand...
Click to collapse
Nope, 4.1.2 and 4.2.2 kernel arent't compatible.
Means i am stuck with 4.2.2 forever
soralz said:
Nope, 4.1.2 and 4.2.2 kernel arent't compatible.
Click to expand...
Click to collapse
Thank you for your reply.
It means that there is no way to go back to 4.1.2
I was thinking if i could:
1. Flash 4.1.2 stock firmware which will return me 4.1.2 stock kernal. (with odin).:fingers-crossed:
2. Once i am on 4.1.2 kernal i restore my nand and get back to my stock rooted rom.
Any ideas?
EDIT:
I tried it and end up in boot loop. I have no idea of which firmware my phone had. because i purchased it online and was shipped from Hong Kong. Manufactured in veitnam . I tried Veitnam firmware , Malaysian and now i will try india, pakistan, KSA respectively. This thread is not that active.
Anyone whos reading if you have any suggestions please try to help me.
Thank you
hi_blues said:
Thank you for your reply.
It means that there is no way to go back to 4.1.2
I was thinking if i could:
1. Flash 4.1.2 stock firmware which will return me 4.1.2 stock kernal. (with odin).:fingers-crossed:
2. Once i am on 4.1.2 kernal i restore my nand and get back to my stock rooted rom.
Any ideas?
EDIT:
I tried it and end up in boot loop. I have no idea of which firmware my phone had. because i purchased it online and was shipped from Hong Kong. Manufactured in veitnam . I tried Veitnam firmware , Malaysian and now i will try india, pakistan, KSA respectively. This thread is not that active.
Anyone whos reading if you have any suggestions please try to help me.
Thank you
Click to expand...
Click to collapse
Try to follow me
After flash your stock rom:
Reboot phone in Recovery Mode (press and hold Volume Down buttons + Home + Power)
wipe cache partition and wipe data/factory reset
reboot>>>>
Have fun
Hello there,
I live in India and my Note 2 is a Poland made and running with 4.1.2 stock ROM non rooted. But the device status was shown 'modified'. Due to that (i think) i was not able to get any updates. So i decided to download and flash 4.3 ROM via odin. I did exactly and flashing was success. But after that i was not able to connect to my mobile network. It shows the coverage, base-band version, operators around me, IMEI...etc. But failed to register on network. Sadly i found that my IMEI was changed. Then i searched in xda and found out few modem patches. To flash them i rooted device and installed recovery. Then flashed DMG1_MODEM and modem_XXDME4 but nothing happened. Phone is still not registering to network.
What to do ?
I assumed that your device history was imei null or efs corruptted which has been fixed under 4.1.2 version.by upgrading the modem it will surelly broke your efs again.use special box to repair the network, nothing else you can do.
you have to flash the factory-image via odin (i think this would be the poland one in your case). you will get this on sammobile.com. with this it recreates your efs including your imei. (had this problem also)
after this you can try flashing a different rom, but don't forget to backup the efs
mwerner86 said:
you have to flash the factory-image via odin (i think this would be the poland one in your case). you will get this on sammobile.com. with this it recreates your efs including your imei. (had this problem also)
after this you can try flashing a different rom, but don't forget to backup the efs
Click to expand...
Click to collapse
Is it safe to downgrade from 4.3 to 4.1 just by flashing factory images via odin ?
If you have flashed the latest bootloader MK4,its not possible to downgrade to 4.1 as of now...
akp.ajinkya said:
If you have flashed the latest bootloader MK4,its not possible to downgrade to 4.1 as of now...
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Click to collapse
So using the phone like a tablet without GSM is the future for me ?
Hey Guys,
So i recently flashed from stock to CM13 via TWRP Recovery which was installed via Odin.
After doing this my device is now almost operating perfectly (Exceptionally better than it performed on Stock),
except i now get Baseband Unknown, IMEI Unknown and IMEI SV Unknown.
- Samsung Galaxy S4 Mini GT-I9190
- I do not have any backups of /efs! (sorry!)
- I have my IMEI number written down
Any Solutions to this ?
Thanks in Advance,
Dizzy.
How about you use kies and flash the stock rom?
syednawaz said:
How about you use kies and flash the stock rom?
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Click to collapse
Can you please elaborate, i'm not sure what kies does or how to use it,
I have tried flashing couple stock roms and all had the same problem.
Install Samsung kies(jellybean) or kies 3(for kitkat). Then click on tool tab and click on firmware upgrade and initialisation. Enter the phone model and S/No as shown on the back of your phone. and it will download your stock rom which might help you restore your imei.
Also you can try this post. http://forum.xda-developers.com/showthread.php?t=1857054
Hello XDA
im use N900T
previously there was no problem on my N900T , until one day I install a custom ROM N9005 for N900T and I did the patch wifi and bluetooth .
now my maximum signal only at EDGE , could not be 3G / 4G even though I 've been back to stock ROM
if anyone can help me find a way how to get back to normal.
I am frustrated with this because it has been nearly two months , my phone can not be used :silly:
thanks for advanced
Did you try flashing the latest stock rom from sammobile.com for the n900t?
audit13 said:
Did you try flashing the latest stock rom from sammobile.com for the n900t?
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Click to collapse
I 've tried it, I now use N900TUVUFOL1_N900TTMBFOL1_TMB-v5.0.1 :crying:
Maybe the EFS folder got corrupted? If you have a backup, try restoring the EFS folder with a stock ROM.
After flashing stock, install the Samsung Phone Info app to ensure that the bootloader, baseband, etc. all show OL1.
You confirmed that the model # n900t is displayed in download mode?
audit13 said:
Did you try flashing the latest stock rom from sammobile.com for the n900t?
Click to expand...
Click to collapse
audit13 said:
Maybe the EFS folder got corrupted? If you have a backup, try restoring the EFS folder with a stock ROM.
After flashing stock, install the Samsung Phone Info app to ensure that the bootloader, baseband, etc. all show OL1.
You confirmed that the model # n900t is displayed in download mode?
Click to expand...
Click to collapse
i'm not have EFS backup
this my screenshoot N900T in attachment
It all looks okay and if the imei did not come back, then the efs folder will need to be created and copied back to the phone.
okay thanks for answer
i change usb port charger and my signal is back