S7 Edge won't let me turn on the WiFI/WLAN - Samsung Galaxy S7 Edge Questions and Answers

My S7 is completely new and was sent to me a couple of days ago. But after some usage, the phone turned off its WIFI/WLAN.
I thought it just was the phone going a bit crazy but after I wanted to turn my WIFI back on It wouldn't turn on.
But now without any Internet connection, I cannot install the latest updates that may have fixed it.
I also searched on google after a possible answer to my problem, but all I found is stuff that even a 12-year-old knows.
So now I am trying my luck here.
But I tried some off them including a Hard Reset, wiping the cache partition, etc.
None of the above worked for me.
Wiping the cache partition temporarily helped, as I was able to connect to a WIFI signal.
But it sadly ceased to work again.
So, I will send some Screenshots and that's it.
I hope you could help me or even other people that have this problem!
(I am German so the text "Sicherer Modus" translates into "Safe mode")
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Flash latest firmware via odin from sammobile.
Sent from my SM-G935FD using Tapatalk

I'm new and do not know how to flash.
:laugh:I'm new to the whole flashing stuff. I'm a bit worried that I may break/brick my phone.
Still, appreciate your help.
I will try to flash it, since I can look up a easy YouTube tutorial.

Reset network settings as below
Sent from Samsung S7 Edge [Oreo]

uniacidz said:
Reset network settings as below View attachment 4759617
Sent from Samsung S7 Edge [Oreo]
Click to expand...
Click to collapse
Sorry, but I also tried this many times, with no succes.

What operating system? Latest Oreo?
If not can you update?
Sounds like potential faulty device. Can you take it back?
Sent from Samsung S7 Edge [Oreo]

uniacidz said:
What operating system? Latest Oreo?
If not can you update?
Sounds like potential faulty device. Can you take it back?
Sent from Samsung S7 Edge [Oreo]
Click to expand...
Click to collapse
Yes, I have the latest Oreo installed.
The WiFi normally works fine and I have managed to even get it working for a whole day, but after I restarted my phone it wasn't working.
I think I can get it taken back, this is a pretty new phone since it came from the phone insurance company. I got it as a present from the previous owner after it came from the insurance company.

Xtrax28 said:
Yes, I have the latest Oreo installed.
The WiFi normally works fine and I have managed to even get it working for a whole day, but after I restarted my phone it wasn't working.
I think I can get it taken back, this is a pretty new phone since it came from the phone insurance company. I got it as a present from the previous owner after it came from the insurance company.
Click to expand...
Click to collapse
If you can return it, I would
Sounds like you have tried everything and might be the easiest option
Sent from Samsung S7 Edge [Oreo]

Xtrax28 said:
:laugh:I'm new to the whole flashing stuff. I'm a bit worried that I may break/brick my phone.
Still, appreciate your help.
I will try to flash it, since I can look up a easy YouTube tutorial.
Click to expand...
Click to collapse
I hope your issue is resolved but looks like a buggy blcp. Have you tried flashing? Yes though bricking is always possible but if you follow a guide step to step it shouldn't happen. Goto sammobile, get latest firmware for your country and flash. This should solve your issue. Odin is tool made by samsung so flashing through is safe, if you follow all the steps.

Related

[Software Update ]

This just came up on my tab this morning. Anyone else get it or know what it may be?
My tab is GT 10.1 White 16GB WiFi USA. Currently running Starburst ROM.
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Sent from my GT-P7510 using XDA Premium App
I received it as well and my tab is in the process of rebooting but will not turn back on and it has been 10 minutes.
TennesseeTuxedo said:
I received it as well and my tab is in the process of rebooting but will not turn back on and it has been 10 minutes.
Click to expand...
Click to collapse
Do you guys know the size of the update?
Nothing here in the UK (again).
There was no mention of the size of the update.
It is 3.22mb
I'm in the US, mine updated, took about 20mins, lots of updates, faster, better fonts, well worth it
how do you get those updates?
did you enabled the update function under settings?
It has been almost two hours and I can not get my tab to turn on. It was fully charged and unplugged when I hit update.
tigerjik said:
It is 3.22mb
Click to expand...
Click to collapse
Then it is nothing new. That update comes out about a week ago.
TennesseeTuxedo said:
It has been almost two hours and I can not get my tab to turn on. It was fully charged and unplugged when I hit update.
Click to expand...
Click to collapse
If you are just getting a black screen after trying to apply the update you can clear this up (if rooted with CWR). If that applies to you boot in to CWR, wipe cache, wips Dalvik, reboot. It will be as if the update was never downloaded. Several folks reported this and this was a clear resolution - short of restoring a backup.
If you did not install CWR, are not rooted, or have no idea what I am saying above I can not be of any help at this time. Sorry.
Those of you that installed the update, were you rooted? If so, did you keep root?
Im rooted running a TW rom, got this update and rebooted, nothing happened, hung at black screen. Was very pissed. Whiped cache/davlik as instructed in this thread and was able to boot back into my tab =D
I recieved the updated (in DFW)
I am not rooted.
size 3.22mb
and Yes things seem to run a lot faster. (Example.... Field Runners loads twice as fast for me now!!!)
Anyone else that is Rooted install the update and all work out well?
Darn it, the progress bar is getting stuck at 28%. It is always something...
unrooted, btw.
Thanks guys. Your help is greatly appreciated. I'm back and running thanks to you.
TennesseeTuxedo said:
Thanks guys. Your help is greatly appreciated. I'm back and running thanks to you.
Click to expand...
Click to collapse
Excellent!!!
Nothing new here in Denmark.
Installing on rooted device
My Tab 10.1 is rooted and running a custom kernel but not a custom ROM. I tried to do an OTA update but it didn't work (same as others). Is there an issue updating firmware on a rooted device? Will updating "unroot" my device?
Thanks

Rooted phone refuses to activate fully

Hey there. I have a rooted Sprint Galaxy S5. Recently I realized the WiFi Hotspot I'm paying for just doesn't work. It enables. It allows devices to connect. It remains turned on. But any device that connects to my phone fails to achieve an Internet connection.
Yesterday I took my phone in to a Sprint representative who spent a valiant amount of time trying to fix my phone. Unfortunately when he entered ##72786#, the phone started an update process that completely screwed up my activation. I believe he later reprogrammed the phone, but the S5 is still obsessively trying to "finish" activating.
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(fun fact: right now when I google "reporting firmware version to server ", nothing is returned. Maybe this'll put it on the map.)
When it's done trying, I see "firmware update not completed."
I've been seeing these messages since yesterday. And I hadn't no idea if any of this has to do with my device being rooted. Rooting is really all I've done, no ROMs or anything of that nature have been attempted... only SDFix and SELinux Mode Changer were run using it.
But I HAVE had activation woes before. When I enabled tethering on my phone, it took the better part of the day for sprint to reactivate it. And I was flying, so the process took several major cities before its success. And this was well before I rooted.
Tl;dr is it possible to use the stock Hotspot and reactivate your sprint phone while rooted with your device in a Custom status?
Sent from my Galaxy S5
.... bump
I'm probably just going to factory reset my phone. Is it safe to do when rooted?
Sent from my Galaxy S5
primetechv2 said:
.... bump
I'm probably just going to factory reset my phone. Is it safe to do when rooted?
Sent from my Galaxy S5
Click to expand...
Click to collapse
Yeah, it's safe. I've never heard of such a problem so let us know if it works after f.resetting it
koragg97 said:
Yeah, it's safe. I've never heard of such a problem so let us know if it works after f.resetting it
Click to expand...
Click to collapse
I did it via Samsung Kies... this seemed safest. I used to have negative experiences with custom ROMS and ultimately decided this was the best way to go forward.
P.S. Kies is like iTunes but it doesn't suck and it doesn't require a whole lot of authentication. I just learned this. I did a text message backup and restore and that worked great. An app backup was a lot more hit-and-miss; only the apps were backed up, not the data.
So you fixed it this way? ☺
Sent from my "Black Beauty" using Tapatalk
Did Factory Reset fix the message="reporting firmware version to server ", as I'm considering doing it...Thank You...

Display Problem [N9005]

I have a Note 3 N9005 which was working perfectly fine until fews days back it's display started showing this pattern (as shown in photo). It gets normal, once I restart the phone.
So guys I want to know whether it is a hardware issue or is it some problem with my ROM?
PS. Im running it on official Lollipop ROM flashed using Odin, but not updated OTA.
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Sent from my D6633 using Tapatalk
That doesn't look good at all mate. Seems like something wrong with the panel, hardware, yes. Because no ROM is out there which could create a mess like that. But I would be more than happy to be wrong.
sirius_gamer said:
I have a Note 3 N9005 which was working perfectly fine until fews days back it's display started showing this pattern (as shown in photo). It gets normal, once I restart the phone.
So guys I want to know whether it is a hardware issue or is it some problem with my ROM?
PS. Im running it on official Lollipop ROM flashed using Odin, but not updated OTA.
View attachment 3399077
Sent from my D6633 using Tapatalk
Click to expand...
Click to collapse
You may have some corrupted system files.
- Please factory reset your phone (through android settings), flash ROM again (KSA or NEE lollipops are fine), reset your phone again, this time in recovery.
- If again doesn't work, remove battery from your phone, keep pressing your power button, and leave it without battery for a few hours.
Place your battery back in and hope for the best.
- You may also consider also that your battery may be defective.
- If nothing solved your problem, try reverting back to KitKat.
If after all these options, nothing solved your problem, that it's very likely to be hardware related.
sirius_gamer said:
I have a Note 3 N9005 which was working perfectly fine until fews days back it's display started showing this pattern (as shown in photo). It gets normal, once I restart the phone.
So guys I want to know whether it is a hardware issue or is it some problem with my ROM?
PS. Im running it on official Lollipop ROM flashed using Odin, but not updated OTA.
View attachment 3399077
Sent from my D6633 using Tapatalk
Click to expand...
Click to collapse
I have the exact same issue, initially it was just a few lines not the complete screen, but now its exactly the same case as of your's. I am sure its a hardware issue, i have tried everything format, stock, reset knox etc. nothing worked. it started after a few "very humid" rainy days, so i guess it is due to humidity, i am thinking of a screen replacement.
what have you done till now?
I just took the phone to a local repair shop. The guy replaced the main board and it just worked perfectly.
The problem was basically with the board and not with the screen or ribbon.
I was offered repair of the current board for 40$ and replacement of the board for 100$.
Sent from my D6633 using Tapatalk

Terrible brick of Samsung Galaxy Note 4 SM-N910G

Dear all,
My wife's Note 4 was updating Facebook app 2 days back. But phone became very slow, so she took the battery out and try to reboot the phone. After than, she was unable to start the phone anymore.
This is the screen that it got stuck on :
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Just flash any stock ROM via Odin. Data could be lost though.
ithehappy said:
Just flash any stock ROM via Odin. Data could be lost though.
Click to expand...
Click to collapse
Did that and got this :
Tried to repair the PIT file and got this.
Got this also at the download mode :
i1magic said:
Dear all,
My wife's Note 4 was updating Facebook app 2 days back. But phone became very slow, so she took the battery out and try to reboot the phone. After than, she was unable to start the phone anymore.
This is the screen that it got stuck on :
Click to expand...
Click to collapse
After waiting at the "Recovery Booting" screen for a long time, I got this :
Which firmware did you flash?
ithehappy said:
Which firmware did you flash?
Click to expand...
Click to collapse
I tried Stock India latest firmware for Android 6.0.1. I also tried, Stock Singapore latest firmware for Android 5.1.1. Both didn't work, gave same error.
Hmm, don't know then mate, it should have worked. Maybe others can help you.
Try someone who can flash with jtag. I had the same problem and no matter what i did, it led me to flash a pit file and brick mine forever. Now my last hope is a guy who can flash with jtag coz my N910F wont even start. Unfortunantely its vacation period so i have to wait for him to be back. Good luck my friend. Keep us posted.
ithehappy said:
Hmm, don't know then mate, it should have worked. Maybe others can help you.
Click to expand...
Click to collapse
The guy at the phone shop (in Singapore) told me that it'll cost about USD$120 to replace the mainboard of the Note 4. Apparently, there are a lot of such failing recently till the mainboard is out of stock. Will need 1 week for the mainboard to come.
Anybody encounter similar problem?
Just curious, does anybody has the solution?
Ok. I guess it is a hardware failure already.
i1magic said:
Just curious, does anybody has the solution?
Click to expand...
Click to collapse
me..
unsuccessfully upgrade my SM-N910G from XSP to Aussie XSA 6.01..
happy with OnePlus Three now.
http://forum.xda-developers.com/note-4/development/rom-note-4-mod-t3244665
i1magic said:
I tried Stock India latest firmware for Android 6.0.1. I also tried, Stock Singapore latest firmware for Android 5.1.1. Both didn't work, gave same error.
Click to expand...
Click to collapse
use the pit file and tick repartition
Samsung Note 4 (SM-N910G) Debrick file need
Samsung Note 4 (SM-N910G) Debrick file need emergency, (which file that i can put on a sd card and placed it into my dead Note 4 in order to it came to downloading mode)

Never received any OTA FW updates. Please help.

I've been out of the loop for a while, so I'm hoping to get some help.
I bought an AT&T S7 edge when they came out and with all the new nougat talk recently, I was wondering when I'd get the update.
I then realized there has been like 10 updates from AT&T and I never received any of them OTA. So I'm still on OG firmware.
Every time I search for the update in settings it says "Current software is up to date."
Can I install the new update manually? Or do I have to install each of the updates in order somehow?
The only thing I ever did to my phone when I received it was merge the internal memory with sd card so it all is one block ( I forget what the technical term was). Could that have made me miss getting the OTA updates for some reason?
I never rooted this S7 edge.
Thanks.
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dh4645 said:
I've been out of the loop for a while, so I'm hoping to get some help.
I bought an AT&T S7 edge when they came out and with all the new nougat talk recently, I was wondering when I'd get the update.
I then realized there has been like 10 updates from AT&T and I never received any of them OTA. So I'm still on OG firmware.
Every time I search for the update in settings it says "Current software is up to date."
Can I install the new update manually? Or do I have to install each of the updates in order somehow?
The only thing I ever did to my phone when I received it was merge the internal memory with sd card so it all is one block ( I forget what the technical term was). Could that have made me miss getting the OTA updates for some reason?
I never rooted this S7 edge.
Thanks.
Click to expand...
Click to collapse
Use Odin files from here http://forum.xda-developers.com/showthread.php?p=71686286
Clicking from Edge of Galaxy
norbarb said:
Use Odin files from here http://forum.xda-developers.com/showthread.php?p=71686286
Clicking from Edge of Galaxy
Click to expand...
Click to collapse
Thanks. Can I just install that without having to do all the others I missed?
I have to remember how to do all of this again. It's been a while.
dh4645 said:
Thanks. Can I just install that without having to do all the others I missed?
I have to remember how to do all of this again. It's been a while.
Click to expand...
Click to collapse
You can just Odin strate up
Clicking from Edge of Galaxy
norbarb said:
You can just Odin strate up
Clicking from Edge of Galaxy
Click to expand...
Click to collapse
Thank you sir

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