My phone can't connect to any wifi network. - Samsung Galaxy J7 Questions & Answers

It just says "connecting" then nothing.
I already tried the following:
booting to safe mode
performing a factory reset
reflashing the stock rom
flashing a custom rom (I don't even know how would that help, lol)
resetting the router
Could this be a hardware problem? It can still see wifi networks, though, so I guess it's not? Please help.

morganabels said:
It just says "connecting" then nothing.
I already tried the following:
booting to safe mode
performing a factory reset
reflashing the stock rom
flashing a custom rom (I don't even know how would that help, lol)
resetting the router
Could this be a hardware problem? It can still see wifi networks, though, so I guess it's not? Please help.
Click to expand...
Click to collapse
i think u have lost your efs folder.... because it is releated to all conditions
---------- Post added at 07:43 PM ---------- Previous post was at 07:42 PM ----------
its better to move this thread to question nd answer

amarshah said:
i think u have lost your efs folder.... because it is releated to all conditions
---------- Post added at 07:43 PM ---------- Previous post was at 07:42 PM ----------
its better to move this thread to question nd answer
Click to expand...
Click to collapse
How do I "get it back"?

morganabels said:
How do I "get it back"?
Click to expand...
Click to collapse
did u backup your efs and radio in twrp???

amarshah said:
did u backup your efs and radio in twrp???
Click to expand...
Click to collapse
I did the backup after the problem happened. Are efs and radio included to the stock roms offered by some sites?

morganabels said:
I did the backup after the problem happened. Are efs and radio included to the stock roms offered by some sites?
Click to expand...
Click to collapse
if u backup than just restore it

amarshah said:
if u backup than just restore it
Click to expand...
Click to collapse
If you're right and the efs is indeed broken then restoring wouldn't work because I did the backup after the problem happened so what was included in the backup was the supposedly broken efs.

morganabels said:
If you're right and the efs is indeed broken then restoring wouldn't work because I did the backup after the problem happened so what was included in the backup was the supposedly broken efs.
Click to expand...
Click to collapse
i think u have to go to service center bro....its happened to me also on dous 3.....they solved the problem....so plz don't do any think just go to service center...it is the best idea

amarshah said:
i think u have to go to service center bro....its happened to me also on dous 3.....they solved the problem....so plz don't do any think just go to service center...it is the best idea
Click to expand...
Click to collapse
But does the stock rom that is available on some sites contain those efs files?

morganabels said:
But does the stock rom that is available on some sites contain those efs files?
Click to expand...
Click to collapse
no....

Related

Help restoring efs? i have backup with toolkit

hi, i have a working efs backup through the infuse toolkit. problem is i dont know how to restore the back up...can anyone help?
i believe im supposed to flash the efs.tar with odin but i dont know which section it should go under...
do i put the efs.tar under pit, bootloader, pda, phone, or csc?
i dont want to put it in the wrong spot!!!
i spent the last half hour searchng for my answer, but all i could find was how to make a backup, or to just flash efs.tar with odin...but it would never say which section to put it under
(i lost efs with cm10, i also read that going back to stock should restore it, but why go back to stock if i already have a backup?)
I believe it is PDA but I should check real quick
Sent from my Nice 'n' Stock-y Infuse 4G
---------- Post added at 07:20 PM ---------- Previous post was at 07:11 PM ----------
http://forum.xda-developers.com/showthread.php?t=1729838
This here says CSC, but I just skimmed might wanna take a one over yourself...hope this helps man
Sent from my Nice 'n' Stock-y Infuse 4G
---------- Post added at 07:23 PM ---------- Previous post was at 07:20 PM ----------
Also if I'm not mistaken you can restore efs within the toolkit
Sent from my Nice 'n' Stock-y Infuse 4G
isaiahe97 said:
I believe it is PDA but I should check real quick
Sent from my Nice 'n' Stock-y Infuse 4G
---------- Post added at 07:20 PM ---------- Previous post was at 07:11 PM ----------
http://forum.xda-developers.com/showthread.php?t=1729838
This here says CSC, but I just skimmed might wanna take a one over yourself...hope this helps man
Sent from my Nice 'n' Stock-y Infuse 4G
---------- Post added at 07:23 PM ---------- Previous post was at 07:20 PM ----------
Also if I'm not mistaken you can restore efs within the toolkit
Sent from my Nice 'n' Stock-y Infuse 4G
Click to expand...
Click to collapse
Thanks! the csc worked...and i looked in the toolkit and never found an option to restore efs...only backup...i probably just missed it though
mike591 said:
Thanks! the csc worked...and i looked in the toolkit and never found an option to restore efs...only backup...i probably just missed it though
Click to expand...
Click to collapse
Were you able to restore the efs in jb, Mike?
Can you go thru all the steps in detail?
I'm sure it will help someone else out later.
How?
mike591 said:
Thanks! the csc worked...and i looked in the toolkit and never found an option to restore efs...only backup...i probably just missed it though
Click to expand...
Click to collapse
Yes, can you please tell up what steps you took? I lost my efs folder upgrading to JB-CNA Rom. My IMEI is just gibberish now. Like you, I followed the advise of using Infuse-Toolkit to backup my EFS partition. Now I have backups, but I can't figure out how to restore them. There's a lot of information to sift through!
canislupus01 said:
Yes, can you please tell up what steps you took? I lost my efs folder upgrading to JB-CNA Rom. My IMEI is just gibberish now. Like you, I followed the advise of using Infuse-Toolkit to backup my EFS partition. Now I have backups, but I can't figure out how to restore them. There's a lot of information to sift through!
Click to expand...
Click to collapse
Yes mike, it would be nice to know what you did...
as for you canislupus01 did you make your backups before your imei problems...or after? cause if you did it after...well then i dont think your backups are gonna have any luck with your backups...
Truthfully...i kinda wish we never switched to mtd...creates so many imei problems...like with my aosp build, the efs folder is still there and looks normal...but my aosp build will never recognize my imei...itll just stay blank, for me flashing back to cm10 or just going back to stock will fix the imei...but thats cause its not actually corrupted
canislupus01 said:
Yes, can you please tell up what steps you took? I lost my efs folder upgrading to JB-CNA Rom. My IMEI is just gibberish now. Like you, I followed the advise of using Infuse-Toolkit to backup my EFS partition. Now I have backups, but I can't figure out how to restore them. There's a lot of information to sift through!
Click to expand...
Click to collapse
I did not tried to restored efs while on JB.
But from my experience, if you used Heimdall or Odin back to stock, IMEI will be restored without any other extra steps.
From stock GB, you need to flash to ICS and then to CM10.
mg2195 said:
Truthfully...i kinda wish we never switched to mtd...creates so many imei problems..
Click to expand...
Click to collapse
I'm thinking the same here, mg.
mg2195 said:
Yes mike, it would be nice to know what you did...
as for you canislupus01 did you make your backups before your imei problems...or after? cause if you did it after...well then i dont think your backups are gonna have any luck with your backups...
Truthfully...i kinda wish we never switched to mtd...creates so many imei problems...like with my aosp build, the efs folder is still there and looks normal...but my aosp build will never recognize my imei...itll just stay blank, for me flashing back to cm10 or just going back to stock will fix the imei...but thats cause its not actually corrupted
Click to expand...
Click to collapse
I did all my backups before. I just wasn't having any luck restoring them.
I actually eventually got it working using EFS Pro to restore the efs.tar created in Infuse-Toolkit, despite EFS Pro throwing array-out of-bounds errors. I had tried EFS Pro, and given up on it, then tried Odin, and realized I'd have to go back to stock, just for a silly IMEI.
Determined to avoid another flash... I tried manually restoring it with root explorer, to no avail. I also tried a couple of other things, before going back to EFS Pro, and giving it one more shot. It wasn't seeing my .tar files before (Pretty sure my USB cable is flaky) but now it saw one. I quickly copied a good image over to the /sdcard and viola! (After clicking continue through a couple of .NET error dialogs)
Disabled SIM
Hello.
Same thing happened to me after my battery was drained at all. I tried several solutions, without success.
My problem was solved with just trying to send a text message (SMS), this allowed me to have my SIM enabled again and automatically the data network.
I hope this answer will be helpful to someone else.
Greetings.

[Q] IMEI of 0 after TWRP restore

I shattered the screen on my Nexus 5 so I ordered a replacement from Google and before switching to the new one, I made a nandroid backup using TWRP.
I put my SIM in the new Nexus, transferred my nandroid backup, and restored it to my new phone.
Now, I cannot connect to AT&T due to my IMEI showing as 0.
I think I have narrowed down the problem to restoring the EFS partition on the new phone when I wasn't supposed to? So far, I have tried restoring the phone to stock (from this guide). I even tried manually changing the IMEI to the correct number (but it doesn't stick, just reverts to 0).
Is there something else that needs to be wiped in the stock restore process that's not covered in that guide? What am I missing? Any help is greatly appreciated.
Sounds like you're gonna need another replacement
sent from my HAMMERHEAD neXus
You're hosed. You can't transfers the imei to another phone
CRIME INC. said:
Sounds like you're gonna need another replacement
sent from my HAMMERHEAD neXus
Click to expand...
Click to collapse
Ouch....
Is there anything I should have done differently? Just not flash the EFS partition? I normally setup from scratch but I loved how I had my other setup and just wanted to retain that configuration.
jd1639 said:
You're hosed. You can't transfers the imei to another phone
Click to expand...
Click to collapse
I wasn't intending on transferring the IMEI. I just want to get the phone's IMEI corrected so it works.
qwen3579 said:
I wasn't intending on transferring the IMEI. I just want to get the phone's IMEI corrected so it works.
Click to expand...
Click to collapse
By restoring the efs partition you did try. It's contained in there. That's where things went wrong and there isn't anything you can do about it
jd1639 said:
By restoring the efs partition you did try. It's contained in there. That's where things went wrong and there isn't anything you can do about it
Click to expand...
Click to collapse
Great.... SO there is no way to reset the EFS partition, I'm guessing?
Just goes to show if you don't know what you're doing you should stay well clear!
You're going to have to buy a new one as there's no way Google are going to RMA it
---------- Post added at 01:54 PM ---------- Previous post was at 01:54 PM ----------
qwen3579 said:
Great.... SO there is no way to reset the EFS partition, I'm guessing?
Click to expand...
Click to collapse
Not unless you backed up the new one first, no
EddyOS said:
Just goes to show if you don't know what you're doing you should stay well clear!
You're going to have to buy a new one as there's no way Google are going to RMA it
---------- Post added at 01:54 PM ---------- Previous post was at 01:54 PM ----------
Not unless you backed up the new one first, no
Click to expand...
Click to collapse
That's what I thought. I usually back up everything before doing anything. I just got in a rush....
EddyOS said:
Just goes to show if you don't know what you're doing you should stay well clear!
You're going to have to buy a new one as there's no way Google are going to RMA it
---------- Post added at 01:54 PM ---------- Previous post was at 01:54 PM ----------
Not unless you backed up the new one first, no
Click to expand...
Click to collapse
Speed kills
---------- Post added at 08:02 AM ---------- Previous post was at 08:01 AM ----------
qwen3579 said:
That's what I thought. I usually back up everything before doing anything. I just got in a rush....
Click to expand...
Click to collapse
Speed kills
Thanks for the help guys. Luckily, I still have my old with the cracked screen. I'm just going to have to take the screen off the new one and put it on my old one..which is what I was trying to avoid.
Beats having to buy another one due to my screw up.
jd1639 said:
Speed kills
---------- Post added at 08:02 AM ---------- Previous post was at 08:01 AM ----------
Speed kills
Click to expand...
Click to collapse
LOL...says the guy with a Porsche!
qwen3579 said:
That's what I thought. I usually back up everything before doing anything. I just got in a rush....
Click to expand...
Click to collapse
It's a harsh lesson
Alright, so I swapped the motherboards of the phones, booted up my new phone, restored from nandroid (avoiding the EFS this time, just in case) and I'm back up - crack free.
Thanks for the info guys, lesson learned.
"What do we do when we fall"?
qwen3579 said:
Alright, so I swapped the motherboards of the phones, booted up my new phone, restored from nandroid (avoiding the EFS this time, just in case) and I'm back up - crack free.
Thanks for the info guys, lesson learned.
"What do we do when we fall"?
Click to expand...
Click to collapse
Glad you got something working
Yea. All guides need to make sure to post a warning and a link to the EFS backup thread. http://forum.xda-developers.com/showthread.php?t=2514095
First thing I did was make a backup of mine and store it away in a safe place as well as on the phone. I've flashed two friend's N5's with CM as well, and I did the same with their EFS just in case something happens.
One other route you could try is restoring the phone to factory default, relock the bootloader so the mod trip isn't set, and send it back saying it wont connect to cell network, and take your chances RMAing it. However the display swap may be easier. Either way once you swap your display back, do a EFS backup with that link and save the files it makes in a safe place.
qwen3579 said:
I shattered the screen on my Nexus 5 so I ordered a replacement from Google and before switching to the new one, I made a nandroid backup using TWRP.
I put my SIM in the new Nexus, transferred my nandroid backup, and restored it to my new phone.
Now, I cannot connect to AT&T due to my IMEI showing as 0.
I think I have narrowed down the problem to restoring the EFS partition on the new phone when I wasn't supposed to? So far, I have tried restoring the phone to stock (from this guide). I even tried manually changing the IMEI to the correct number (but it doesn't stick, just reverts to 0).
Is there something else that needs to be wiped in the stock restore process that's not covered in that guide? What am I missing? Any help is greatly appreciated.
Click to expand...
Click to collapse
Somewhere in xda there is a guide to create an imei,i don't have the link to the thread, I'll see if i can find it for you or you may Google it
Sent from my Nexus 5 using Tapatalk
Juansegovia20 said:
Somewhere in xda there is a guide to create an imei,i don't have the link to the thread, I'll see if i can find it for you or you may Google it
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
Yeah, I found a guide CATing the IMEI to /dev/pttycmd1 - that didn't work. Most are hesitant with sharing info on changing IMEIs, which is understandable. It's just frustrating knowing what the problem is and not being able to fix it.

[Q] Phone Won't Connect To Network

A friend of mine bought a Nexus 5 and had it for a week and it worked perfectly. He decided he wanted to sell so I bought it off him. We did a factory reset on it to delete all his data etc off of it and after when I put my sim card in and went to set it up to use it, it doesn't connect to my network automatically. When I choose my network in the setting it will say "registering to network" and then say "can't connect to network at this time please try again later" I have tried using different sim card from different companies and it still does the same thing.
Please Help!!
Need Help!!
after6 said:
Need Help!!
Click to expand...
Click to collapse
does your friend's sim still work on it?
are you rooted?
try to re-flash radio image.
This seems to be a really common problem with these phones. I have personally known two people's phones did this and the only solution was to RMA it. Not to mention numerous other reports of the same problem here on XDA.
---------- Post added at 01:22 PM ---------- Previous post was at 01:22 PM ----------
samersh72 said:
try to re-flash radio image.
Click to expand...
Click to collapse
I had the same problem and that didn't fix it. It was hardware related.
samersh72 said:
does your friend's sim still work on it?
are you rooted?
try to re-flash radio image.
Click to expand...
Click to collapse
Haven't tried my friends sim, yes I am rooted & I will try to re-flash radio image
Thanks
aooga said:
I had the same problem and that didn't fix it. It was hardware related.
Click to expand...
Click to collapse
let him give it a try.
after6 said:
Haven't tried my friends sim, yes I am rooted & I will try to re-flash radio image
Thanks
Click to expand...
Click to collapse
i suggest also to flash cache image, then factory reset.
samersh72 said:
let him give it a try.
i suggest also to flash cache image, then factory reset.
Click to expand...
Click to collapse
Might as well flash the factory image if you don't care about data. That way, all possibilities would be covered.
aooga said:
Might as well flash the factory image if you don't care about data. That way, all possibilities would be covered.
Click to expand...
Click to collapse
I flashed the factory image and it's still doing the same thing. I'm guessing it a hardware problem, might as well send it in for a replacement.
after6 said:
I flashed the factory image and it's still doing the same thing. I'm guessing it a hardware problem, might as well send it in for a replacement.
Click to expand...
Click to collapse
This is concerning.

am i screwed?

anyone have a backup of all partitions for there one plus one? I someone screwed up modemst1 and st2? no service now. does this phone have a EFS? not sure what to do here my imei is gone could I recover from this?
daddioj said:
anyone have a backup of all partitions for there one plus one? I someone screwed up modemst1 and st2? no service now. does this phone have a EFS? not sure what to do here
Click to expand...
Click to collapse
Did you try to restore the partitions from the latest fastboot package?
Links are at the bottom of https://cyngn.com/products/oneplusone/
ddggttff3 said:
Did you try to restore the partitions from the latest fastboot package?
Links are at the bottom of https://cyngn.com/products/oneplusone/
Click to expand...
Click to collapse
yes like a dummy its way past that point. I erased partitions I shouldn't have and I didn't back up anything
yea unfortunately it sounds like you are screwed since if anyone gives you there bin files it will probably have there imei info.
playya said:
yea unfortunately it sounds like you are screwed since if anyone gives you there bin files it will probably have there imei info.
Click to expand...
Click to collapse
well if I have modemst1.bin and modemst2.bin I could work with those. using them as a base to try to change the imei back to mine? if someone would be awesome enough to give me those partitions?
daddioj said:
well if I have modemst1.bin and modemst2.bin I could work with those. using them as a base to try to change the imei back to mine? if someone would be awesome enough to give me those partitions?
Click to expand...
Click to collapse
now that you may want to get from say someone who returned their phone or has a broken phone. not sure if anyone with a working phone may want to part with that but its worth a try I guess..
playya said:
now that you may want to get from say someone who returned their phone or has a broken phone. not sure if anyone with a working phone may want to part with that but its worth a try I guess..
Click to expand...
Click to collapse
yeah not sure what to do at this pont
What on earth did you do?
Transmitted via Bacon
timmaaa said:
What on earth did you do?
Transmitted via Bacon
Click to expand...
Click to collapse
please don't ask LOL. I went partition crazy
The point of asking was to have the information readily available so that others don't make the same mistake. Or so if others get into the same situation they know how to fix it, if you find a solution and post it also.
Transmitted via Bacon
timmaaa said:
What on earth did you do?
Transmitted via Bacon
Click to expand...
Click to collapse
Isn't there a guide pertaining to the efs and missing imei? I don't think he's screwed...
---------- Post added at 07:22 PM ---------- Previous post was at 07:15 PM ----------
daddioj said:
please don't ask LOL. I went partition crazy
Click to expand...
Click to collapse
Might this thread help you?
http://forum.xda-developers.com/oneplus-one/general/fix-people-corrupt-efs-mobile-data-t2836389
timmaaa said:
The point of asking was to have the information readily available so that others don't make the same mistake. Or so if others get into the same situation they know how to fix it, if you find a solution and post it also.
Transmitted via Bacon
Click to expand...
Click to collapse
sometimes with my crazy ways. I wanted to start completely fresh. so when unlocked in fastboot mode. you can pretty much erase any partition you want. well that's what I did. but forgetting I didn't back all partitions up!
rickyx32 said:
Isn't there a guide pertaining to the efs and missing imei? I don't think he's screwed...
---------- Post added at 07:22 PM ---------- Previous post was at 07:15 PM ----------
Might this thread help you?
http://forum.xda-developers.com/oneplus-one/general/fix-people-corrupt-efs-mobile-data-t2836389
Click to expand...
Click to collapse
I seen that but didn't try yet. I don't think it will work since I manually erased mine. if it does work it would be a miracle
daddioj said:
I seen that but didn't try yet. I don't think it will work since I manually erased mine. if it does work it would be a miracle
Click to expand...
Click to collapse
You're not the only one who's done that before, a couple of guys did the same thing last month and I remember they worked it out, and this thread was created based on what they found.
rickyx32 said:
You're not the only the only one who's done that before, a couple of guys did the same thing last month and I remember they fixed it.
Click to expand...
Click to collapse
flashing now lets see what happens.. any could give me fsg partioion ateast?
lrwxrwxrwx root root 1970-02-05 13:00 fsg -> /dev/block/mmcblk0p18
heres the list of partitions I deleted
https://forums.oneplus.net/threads/partition-info-and-dd-backup.49114/
if someone could give me all of them expect modemst1 and 2 that would be awesome too
might be on to something guys. could be risky but will try at this point. might help others too
http://www.oppoforums.com/threads/tool-partition-repairscripts-for-oppo-find7-find7a.20271/
downloading now
looks like without those modemst files I am screwed
daddioj said:
looks like without those modemst files I am screwed
Click to expand...
Click to collapse
I don't know if it will work out for you but what some people did after screwing up their modem partitions was to flash colorOS and then back CM11s. There is a thread called opo and efs.
GL m8.
Here is the thread for the above mentioned fix http://forum.xda-developers.com/oneplus-one/general/fix-people-corrupt-efs-mobile-data-t2836389

G920F 6.0.1 but NO IMEI anymore!

Hello guys!
Just I've flashed the XEF 6.0.1 firmware but now when I try to see my IMEI with *#06# I get UNKONWN APPLICATION. In Settings Menu/About/ I can see the IMEI but he cannot be displayed by *#06#.
I've tried to go back to stock firmware with SmartSwitch Recovery but I get the same problem.
Any solutions?
Thank you!
If you don't gave the efs files backed up... mmm... samsung service center is the only solution I think
Replied through TapaTalk from SM-G920I
well dude G920F is piece of junk i didnt know that until i buy it and i have same problem i accepted updates and i got no service its piece of junk i think am going to go with sony or motorola for now on i will never buy this Samsung
Samsung service is the only way? Hmmm...I got the Knox Tripped so...It's not a good idea Samsung service
try going back to 5.1.1 and see
tazaga said:
try going back to 5.1.1 and see
Click to expand...
Click to collapse
Tried and same thing.
Third party service centre ... Russian/indian/pakistani/ guy who own z3x is yours solution
you can fix it
with octoplus box oe z3x just find some one who repairs imei and askhim if he got octoplus box or z3x make sure he knows what he doing because most of those Indians are retarded (no offense to Indians )
the bad things you get is
50% you cant get ota updates
different imei
different serial number
time to time signal drops and disconnected during calls :'(
you have 50% chance you cant get stock with smart switch if you try updates
you have 50% stuck bootloop after flashing stock with odin
the good things is there is a good thing its just try to sell it to another guy dont tell him whats wrong LOL
basicaly its like...dude its a junk and i have one i hate it am thinking selling it with 400bucks and move on to Motorola droid turbo 2(no worry about dropping in on the ground) or nexus 6p
tazaga said:
you can fix it
with octoplus box oe z3x just find some one who repairs imei and askhim if he got octoplus box or z3x make sure he knows what he doing because most of this Indians are retarded
the bad things you get is
50% you cant get ota updates
different imei
different serial number
time to time signal drops and disconnected during calls :'(
you have 50% chance you cant get stock with smart switch if you try updates
you have 50% stuck bootloop after flashing stock with odin
the good things is there is a good thing its just try to sell it to another guy dont tell him whats wrong LOL
basicaly its like...dude its a junk and i have one i hate it am thinking selling it with 400bucks and move on to Motorola droid turbo 2(no worry about dropping in on the ground) or nexus 6p
Click to expand...
Click to collapse
This bad things will be after I try to recover IMEI with octoplus? Because now the phone is working well, only bad thing is I cannot see IMEI with *#06# only I can see it in Settings/ Imei Info.
Yeah it's after fixing it but wait don't rush just wait maybe some one can help
---------- Post added at 04:21 PM ---------- Previous post was at 04:19 PM ----------
For now install twrp recovery and make easy radio backup or full back up and save it to your pc just in case things goes down
---------- Post added at 04:24 PM ---------- Previous post was at 04:21 PM ----------
alexxutzu said:
This bad things will be after I try to recover IMEI with octoplus? Because now the phone is working well, only bad thing is I cannot see IMEI with *#06# only I can see it in Settings/ Imei Info.
Click to expand...
Click to collapse
Can you make calls ?
tazaga said:
Yeah it's after fixing it but wait don't rush just wait maybe some one can help
---------- Post added at 04:21 PM ---------- Previous post was at 04:19 PM ----------
For now install twrp recovery and make easy radio backup or full back up and save it to your pc just in case things goes down
---------- Post added at 04:24 PM ---------- Previous post was at 04:21 PM ----------
Can you make calls ?
Click to expand...
Click to collapse
Yes I can call, everything work perfect
alexxutzu said:
Yes I can call, everything work perfect
Click to expand...
Click to collapse
OK hold on don't do nothing as long as you can make calls go and make efs radio backup with twrp recovery and wait for updates my be it's a bug...just keep your phone as it is ! But make twrp backup fast...or use titanuim backup
tazaga said:
OK hold on don't do nothing as long as you can make calls go and make efs radio backup with twrp recovery and wait for updates my be it's a bug...just keep your phone as it is ! But make twrp backup fast...or use titanuim backup
Click to expand...
Click to collapse
Ok I will try this. Thank you.
tazaga said:
OK hold on don't do nothing as long as you can make calls go and make efs radio backup with twrp recovery and wait for updates my be it's a bug...just keep your phone as it is ! But make twrp backup fast...or use titanuim backup
Click to expand...
Click to collapse
For installing TWRP I should flash also the 5.1.1 bootloader or I can flash it directly on 6.0.1?
In Samsung INFO app from Playstore can I see IMEI but in the CSC ORIGINAL box is nothing, is empty. How to make show the Original CSC?
I've finished the problem! I made a Factory Reset from Settings and everything is ok now!
Thank you!
alexxutzu said:
For installing TWRP I should flash also the 5.1.1 bootloader or I can flash it directly on 6.0.1?
In Samsung INFO app from Playstore can I see IMEI but in the CSC ORIGINAL box is nothing, is empty. How to make show the Original CSC?
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i have flashed odin twrp PL and and oldsboot BL
but if you did this you may need to flash stock 6.01 again because ( newsboot created for beta ) wont work with new 6.0.1
so mbe you wanna go 5.1.1 to make backup i recommanded to make backup before lost it for ever
---------- Post added at 07:49 PM ---------- Previous post was at 07:47 PM ----------
alexxutzu said:
I've finished the problem! I made a Factory Reset from Settings and everything is ok now!
Thank you!
Click to expand...
Click to collapse
imei showed ?
tazaga said:
i have flashed odin twrp PL and and oldsboot BL
but if you did this you may need to flash stock 6.01 again because ( newsboot created for beta ) wont work with new 6.0.1
so mbe you wanna go 5.1.1 to make backup i recommanded to make backup before lost it for ever
---------- Post added at 07:49 PM ---------- Previous post was at 07:47 PM ----------
imei showed ?
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Click to collapse
Yep, Imei showed
Nice dude try to make backup efs radio or full backup ASAP ! Its important that way you dont wory because this g920f is doing strange things ! I know a lot lost imei because of updates ota or smartswitch or odin....and once you give it to some indian to fix it its will never be the same !
tazaga said:
well dude G920F is piece of junk i didnt know that until i buy it and i have same problem i accepted updates and i got no service its piece of junk i think am going to go with sony or motorola for now on i will never buy this Samsung
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stfu n get out from this forum.
---------- Post added at 08:53 PM ---------- Previous post was at 08:03 PM ----------
Just do a factory reset from settings menu (factory reset from recovery wont help to fix this issue) and thats it you'll find ur imei on dialing *#06#.. its just a small buy...6.0.1 update is more stable than 5.1.1 and its ready to go.
samsung switch emergency recovery
alexxutzu said:
Hello guys!
Just I've flashed the XEF 6.0.1 firmware but now when I try to see my IMEI with *#06# I get UNKONWN APPLICATION. In Settings Menu/About/ I can see the IMEI but he cannot be displayed by *#06#.
I've tried to go back to stock firmware with SmartSwitch Recovery but I get the same problem.
Any solutions?
Thank you!
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Click to collapse
Try in the options menu of samsung switch and you should find an option with emergency recovery, insert the model number and the s/n wait a bit to reset up everything and try to flash again.. worked with me once so let me know if helped you too

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