Wifi not turning on. Oxygen os 9.0.2 - OnePlus 6 Questions & Answers

So to give a backstory, yesterday night, I ****ed my phone. It got corrupted, but I made a backup before. So today I tried to restore the backup. That did not go very well. So I searched up solutions and found out that it might be the os that is corupted after restoring the backup. So I side-loaded the official oxygen os 9.0.2. That worked and right now I got all my data back+my device is working kinda. After it started I saw that it's not conected to wifi. So I tryed to turn on the wifi but after like 3-4 seconds of trying to start the wifi, it automaticly turns itself off. Anyone got an idea on how to fix this?
Edit 1: My MAC adress is 02:00:00:00:00:00? Uh this does not seem right.

Mighty_Pig said:
So to give a backstory, yesterday night, I ****ed my phone. It got corrupted, but I made a backup before. So today I tried to restore the backup. That did not go very well. So I searched up solutions and found out that it might be the os that is corupted after restoring the backup. So I side-loaded the official oxygen os 9.0.2. That worked and right now I got all my data back+my device is working kinda. After it started I saw that it's not conected to wifi. So I tryed to turn on the wifi but after like 3-4 seconds of trying to start the wifi, it automaticly turns itself off. Anyone got an idea on how to fix this?
Edit 1: My MAC adress is 02:00:00:00:00:00? Uh this does not seem right.
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I got the exact same problem. Today too. I tried booting from slot a in recovery then that is when it started.
Any solution?
I did go into twrp tried wiping system, then reflashing oos9.0.2 and it was a no go.
I then went into twrp and wiped data and it worked. Of course all data was gone and had to clean install. Hope you have a data back up in twrp.

Related

Phone won't boot to OS anymore.

I went to bed last night, did what I normally do, set my alarm and turned on sleep tracking. I woke up this morning to find that my phone had booted back into TWRP. I rebooted and found that after the LG screen it goes directly into TWRP which had replaced factory reset using bump. I tried to restore the phone using a saved backup and that didn't work. I tried to wipe it then restore and that didn't work. I am afraid that my phone is a lost cause and that I cannot get a replacement due to it booting to the TWRP screen every time it is turned on. The phone had been working fine for the past week since I had installed TWRP. Does anyone have any suggestions on what to do or what might have caused this?
Look in the lg g3 international forum there is a fix there your phone tried to flash a ota update
jerrycoffman45 said:
Look in the lg g3 international forum there is a fix there your phone tried to flash a ota update
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Sounds awesome thanks.
All the times that I tried to it to flash a ROM itself it doesn't do it but it does it by itself.
Here is a link http://forum.xda-developers.com/showthread.php?t=2908290 after you fix it freeze software update with titanium backup
I cannot get the first step to work. ADB cannot see the device. I tried installing the Google USB Driver but that didn't work and TWRP ADB sideload doesn't work either.
EDIT: I put the zip on my phone using MTP and flashed it using TWRP but it still stuck booting into TWRP.
EDIT 2: Tried one more time again after flashing my backup ROM. Now it loads.
I can't help more on a road trip sorry
Try this, worked for me
Go to this website and do what ot says. http://forum.xda-developers.com/newreply.php?do=newreply&noquote=1&p=57453756 this should fix it. I had the same issue and this worked :good: sorry if im late.

[Q] Xperia SP Wifi Doesn't Turn On After A Reboot After Factory Reset

I had the 'Can't Establish a reliable connection to the server' issue on my Xperia SP [C5302, Android 4.3, Build - 12.1.A.1.205, and rooted, of course]. So, I tried factory reset and it didn't work until I installed Lucky Patcher and reset the hosts file to original state. Now, Google Play works.
But there's another problem. On the first boot after reset, wifi worked fine. But ever since I rebooted it, wifi has stopped working. The wifi slider is kinda unresponsive (have a look at the screenshots I've attached).
Does anyone have any solution?
Restored using recovery. Problem solved.
Okay, after trying many different things in vain, finally restored my phone using an old backup I had. Done!
Same issue with any JB rom used with multirom as secondary rom. Searching for resolution please...

Exclamation mark when Wi-Fi is OFF

Hi guys. I have a mildly irritating problem. This is not the common Wi-Fi exclamation mark issue, it's a weird one.
Some time ago I've checked out Pry-Fi. At first it worked perfectly fine, but after half an hour it went haywire. Wi-Fi basically stopped working. I've tried disabling and reenabling Pry-Fi, messing with some settings, I have even uninstalled it and nothing worked. Finally I have restored full TWRP backup and it went back to normal. (It was on Sultanxda's Lollipop ROM.)
One exception. Since then when Wi-Fi is OFF, it always shows the exclamation mark. Similarly, when mobile data is off, it has exclamation mark too. I've just flashed stock through fastboot (everything except userdata) and it's affected too. See a screenshot attached.
It's not that much of an issue, but it's mildly irritating. So, do you guys have some idea how to fix this?
@gronostaj
Reflash rom , which You are currently using. Dont do factory reset , just wipe cache , dalvik cache and format /system before reflashing.
MikiGry said:
@gronostaj
Reflash rom , which You are currently using. Dont do factory reset , just wipe cache , dalvik cache and format /system before reflashing.
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Hey, thanks for a reply. I think I've done that before, without success.
But! I did this:
Factory reset
Flash latest CM 13 snapshot
Flash Sultan's Marshmallow ROM
And the exclamation mark is gone. I'm planning to stick to that ROM for a while now, so I won't be able to verify any solutions or check if it fixes Lollipop too. Anyway, upgrading to a newer OS sounds like a good solution to me.
Only means that you don't have any network turned on. It's always there on mine too and i am on stock.

[help] lg g2 wifi and bluetooth not working

I have an LG G2 ( d802 - International) which has some issues with wifi and Bluetooth. On my phone mac addresses(both wifi and Bluetooth) are not showing up. It happened yesterday when I was using my phone which was running cm13, all of a sudden the wifi stopped so at first I tried to turn it off and on again, which didnt seem to work because the wifi didnt turn on (I dont really need bluetooth as of my daily life). So I rebooted my phone and the problem persisted. So i decided to factory reset with TWRP ( I normally reset once every so often to speed up my phone again , and at this point my phone was getting really slow). Which I did, but then something wired happened... The upgrading android dialog box came up after the reset and it showed ~140 apps. But normally that wouldnt happen after a reset. I didnt mind that and checked to see if the wifi worked again, yet no luck. So I went for a full format of data, which also popped up with the upgrading android. So I thought maybe it was to do with the rom, and decided to try out some other rom. So i had 2 roms on my sdcard at that time, Dorimanx-V9.7-LP and the stock lg rom. At first when i tried the Dorimanx rom it didnt work and wasnt booting right so I was not bothered to fix and I went for the stock rom which worked.. and it happened again... upgrading android dialog box. So i started researching and saw it mention that this could be a cause of bootloaders not being the right version, now i do not know a lot about bootloaders so I couldnt really do anything. I tried to update twrp with auto rec ( i got the apk thru usb from pc to phone), which worked yet still no fix.
*Seen some other threads and tried the following with no success*
Deleting the contents of : /data/misc/wifi/
Factory resetting
Details:
Lg G2 (D802)
Wifi and bluetooth not working ( No mac addresses)
Running :Stock Lollipop rom for lg
Rooted
Twrp version : 2.8
Any Help would be appreciated, Thanks in advance! :good:

Note 4 wifi will not turn

I recently bought a note 4 DE from ebay and it came loaded with jsmine rom. I was excited none the least but i noticed the phone would get really hot after a time and decided to switch to cyanogem 13.0. The first thing i noticed wad wifi would not turn on so i twrp recovered a backup and all was good again but still getting hot so i tried to upgrade to jasmine 6.0 and once again the wifi wouldnt turn on. Restored twrp backup and now wifi will not turn back on at all. Everything else works. Factory restore doesnt fix it. What should i do?
Straman1 said:
I recently bought a note 4 DE from ebay and it came loaded with jsmine rom. I was excited none the least but i noticed the phone would get really hot after a time and decided to switch to cyanogem 13.0. The first thing i noticed wad wifi would not turn on so i twrp recovered a backup and all was good again but still getting hot so i tried to upgrade to jasmine 6.0 and once again the wifi wouldnt turn on. Restored twrp backup and now wifi will not turn back on at all. Everything else works. Factory restore doesnt fix it. What should i do?
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I'm having the exact same issue and can't a fix anywhere.

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