[Q] Won't connect to wifi - Transformer TF300T Q&A, Help & Troubleshooting

Last night I installed CROMi-Xenogenesis 4.4 where it ran just fine (came from 4.3), but this morning it wouldn't keep connected to the wifi, so I tried to reboot and tried again, with no luck.
Then I tried to install the rom again, but wiped the System and did a factory reset, this time it wouldn't connect at all.
Then I tried to install 4.3 (with factory reset and wiped system), it still won't connect to the wifi, but it is able to connect to my wifi-hotspot from my Sensation.
I've also tried to reset my router (Asus RT-N66U), but my Sensation and laptops are able to connect to the wifi, do you know what's causing the problem?
---
David

Related

[Q] No wifi CM11, stuck on rom

Hello. I had an older build of CM11 on my One S which started having some issues.
Programs kept closing etc, so I decided to get the latest build update.
I noticed that I couldn't turn on the wifi, it was dark grey.
I read some topics about it, and resetting your phone to factory and clearing the cache and dalvik would fix it apparently.
I tried all of that, still no wifi. Then I tried deleting everything on my SD card, still no wifi + my old rom on the SD card is gone. So I can't go back.
I tried downloading another rom, and my intention was to put it on my phone with USB mass storage, but my computer doesn't recognize my phone at all anymore. I tried using adb sideload, and even the command prompt says it can't recognize any device.
Summary: Stuck on a bad rom with no wifi, don't have a backup rom and I can't put a new rom on my phone.
What should I do?
Thanks in advance, really need my phone to work!

[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...

[Q] Razr HD 3G Network needs restart after OTA KK 4.4.2 Update

Hi everyone!
I have a problem with my Razr HD. After updating via OTA to KitKat 4.4.2 my connection is having issues. If I stay at home with WIFI enabled it works fine, but when I leave home, the connection wont pick up 3G and it leads to being offline until I check.
To repair the connection what I do is enable Airplane mode, wait a couple of seconds and disable it again. With this procedure, the connection starts working and everything is fine.
I tried doing a factory reset, clear cache, and clear dalvik cache, after OTA, but the problem remains..
Is there any other method or workaround or fix for this problem? My network provider is Claro Argentina
Thank you very much in advance

Wifi Tethering Reset

Hi All,
My computers are having trouble connecting to my phone. It just connects then disconnects repeating. Is there a way to reset the wifi tethering without doing a factory reset on my phone. I am using CM12 OS.
I think you need to do an factory reset.

[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:

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