I bought Yureka on second sale of January month. Everything was fine even after Lollipop update. Few months ago, I flashed Yureka cm12.1 nightly and I didn't see any problem with that also. But two weeks ago, my wifi started misbehaving like not turning ON and switching OFF automatically and sometimes it doesn't show the available wifi networks. Eventually it stopped working completely. I thought that the flashed cm12.1 kernel is the culprit and so I flashed the original stock CM12 lollipop ROM. But the same problem still continued. I tried several ROMs such as SOKP, MIUI 7, CM12, CM12.1(nightley). I had same problem in all.
NOTE: Whenever I flash a new ROM, it works fine for few minutes or even hours, then it starts to misbehaving and finally stopped working. I don't think this is hardware failure, because after every flashing of ROMs, it works fine.
Someone please help me.
One more thing, whenever Wi Fi doesn't work, wifi hotspot and even bluetooth are also not working.
Related
Hi. I'm having wifi issues with my Nexus. It started after flashing MIUI. I was using TWRP to flash, it took a while for the google logo to disappear and to get to the Xiaomi bootlogo. After it finally booted, the wifi was stuck to "turning on", but never ultimately firing up(couldn't get it to turn on nor off, even having turning it off). I've also noticed that I have the same EXACT issue with CyanogenMod. I completely returned to stock, i've relocked the bootloader and everything. I tried CM installer today and i'm rooted again with CM, but still I have the same exact issues as before. I don't have these issues with some other roms such as stock, official Omnirom and such, i wouldn't think it would be exactly a hardware issue, since it works just fine with certain roms. Would anyone have an idea why my phone is having this issue? It wasn't always this way. Specifically, I haven't been having issues with 4.4 roms. Does anyone think it could be something related to bootloader, or something?
Juanito216 said:
Hi. I'm having wifi issues with my Nexus. It started after flashing MIUI. I was using TWRP to flash, it took a while for the google logo to disappear and to get to the Xiaomi bootlogo. After it finally booted, the wifi was stuck to "turning on", but never ultimately firing up(couldn't get it to turn on nor off, even having turning it off). I've also noticed that I have the same EXACT issue with CyanogenMod. I completely returned to stock, i've relocked the bootloader and everything. I tried CM installer today and i'm rooted again with CM, but still I have the same exact issues as before. I don't have these issues with some other roms such as stock, official Omnirom and such, i wouldn't think it would be exactly a hardware issue, since it works just fine with certain roms. Would anyone have an idea why my phone is having this issue? It wasn't always this way. Specifically, I haven't been having issues with 4.4 roms. Does anyone think it could be something related to bootloader, or something?
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i have a similar problem... i rooted my nexus and flashed a custom rom (PACman) when it boots wifi is disabled, also bluetooth doesnt work neither any sounds, no music, no speaker, nothing, so i flashed Paranoid android (both based on 4.3) and i had the same problem
so then i flashed stock, everything ok, then CrDroid (based en 4.4) everything ok, then OmniRom (Based on 4.4) everything ok too...
i posted it here and got no replies, hope someone could help
Yes, right now I'm running an unofficial CM 11, and no issues. I wonder if something needs to be downgraded, in order for things to be okay again. I would still like the option to be able to run 4.2/4.3 based roms. Maybe I could try flashing to stock 4.2 or 4.3, then reroot, and test my results
Sent from my Nexus 4 using Tapatalk
What radio/baseband version are you using?
Hi, I'm using AOKP last nightly builds and since 2013-10-18 Wi-Fi started to stuck, settings ui errors and other problems. So I just tried franko kernel with official AOKP releases and Wi-Fi now is working fine. But i've faced skype problems). After 4 minutes it hangs and i need to restart my phone.
Hello,
Update: apparently its not broken because I did a full wipe and installed Echoe again, left MJ9 on it, and it seems to be working, for now anyway. -MJ5 was recommended by the developer
U2: Wifi stops working again.
I am worried that my s4 might be broken since any modem I try I don't get a stable wifi or the phone crashes when using GPS on a data connection (sometimes it works, sometimes the network drops and sometimes the phone crashes).
I was using Echoe ROM on baseband mj5 for a couple of months with no problems but lately the wifi problems started showing up and after reboots the phone would ALWAYS crash once at lockscreen (right after booting) and then it would work fine on second or third reboot. I upgraded to newer echoe but the same, so I decided to go to an AOSP rom and switched to Liquidsmooth (latest on 4.3). And I was having even bigger problems with network and slow wifi (on echoe the wifi problem was intermitent, on this it's always slow) and I didn't use to have GPS+Data network=phne crashes. So I went on the thread with all the modems and tried a few. the site http://www.sammobile.com/firmwares/2/ tells me that for my S4 i9505 on three UK the latest is I9505XXUEMK9.
All the following I tested on liquidsmooth rom and by reflashing this rom before and or after new modem flash
So I tried both XXUEMK9 and 8 but both are really bad, wifi drops and phone crashes (tried WIFI fix), then I tried I9505XXUEMJ9 without/with wifi fix and it seemed stable for about 5 minutes... then it crashed. This was on new rom flash after flashing moded, just to make sure... and it still crashed.
I used odin to flash all the modems
I use Philz Touch latest 6.something (I was on 5.something at first but changed it just to be sure)
should I try a modem that is not UK specific, is there an international one? <-- although, Im assuming XX means international so this would answer my own question.
Any help or advice is appreciated.
I would still like to know of a good modem for UK Three phone with AOSP rom
thankyou
I have had this problem for..6 months (?) now.
During this period I did not use my rooted (and SlimKat flashed) device, but yesterday I did and it worked, for one day.
Then it - abruptly, without any sign or warning - software rebooted itself (I was browsing) and voilà, wifi turning on-problem..again.
Anyone here who can help me ?
I would really appreciate any help!
Really..
any
help
You could be more specific about the "wifi turning on-problem".
Anyway, it's most likely a software issue, either rom or kernel. Flash the latest stock image on your N7 and test it for a few days.
Hi All
I have an issue with my S5 Plus (G901F) a few days ago I rooted, TWRP and installed the stable MM ROM from Tkkg1994 and have been happily using my phone. This morning while I was opening the Gmail app the device rebooted and when it came back up I noticed WiFi was not on. Pressing the quick menu WiFi button turns it green for a second before going back to disabled. Likewise going to into settings - WFi and using the slider does not work either, it just goes back to off.
So far, I have wiped ART/Dalvik, reflashed BL and Modem, factory reset. Wiped the whole device and redid everything including diffrerent ROM's on the same BL/Modem (CPE1) and have the same result.
Everything else works, just not WiFi, I should also add I have tried with and without the SD card and disabling/enabling other radios (GPS/BT) in different combos has not worked either.
Has anyone come across this and can they suggest next steps?
I'm currently downloading the stock ROM that came with my phone to see if that helps.
Cheers
Stock ROM did not help.
Did you find solution? I have recently started to have same issue with same device.
jaakla said:
Did you find solution? I have recently started to have same issue with same device.
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Probably not. The S5 seems to suffer a lot by such issues. I bought mine 3 months ago in a shop. It worked for about 2 months very well. Then all of the sudden it became hot in my pocket so i had to quickly remove the battery. After this the device suffered by ocessional reboots. Nothing helped. Even trying to reflash the stock firmware by trying several Pit´s.
Finally got a replacement as obviously either the RAM or the CPU got defective. The other phone lasted for one week as the wifi module got defective there. Nothing helped either. Now it´s my 3th S5. This weekend my flashlight and camera stopped working. Fortunally got this fixed by reflashing the stock firmware.
Honestly I like the phone but it seems to be quite buggy. Never got such problems with my old S4 and am thinking about going back to the older device.
dude try flashing 4 files flash through odin
Hi. After trying a couple of custom roms, I wanted to go back to a stock rom via Odin. I actually succeeded. The phone boots, and android setup screen comes. But in the "wifi connection" screen, when I touch the button to turn the wifi on, it just refuses to turn on. It goes back to off position. I have tried several different country's stock roms (4.4.2 only, I haven't tried 5.0) and they all ended up the same. I just can not turn wifi on in stock rom. Wifi works in custom roms that I installed using TWRP.
Any idea why this happens?
By the way, I also tried flashing different modems, but the result is the same. I read that turning off the phone and removing the battery helps, however, in my case, it didn't.
Any help is greatly appreciated.
EDIT: As I have looked into the issue, some people claim that a custom kernel usually solves wifi problems. I haven't tried it yet but I will as soon as I can get my hands on the phone. Also in another post, I have seen a build.prop tweak "ro.securestorage.support=false" which is claimed to have solved the wifi issues. I am writing these to be of help to others that might encounter the same problem. I will update the post after trying these ideas.
EDIT 2: It turns out, when you flash a stock rom, Odin can't actually flash the modem partition. It seems like it does but it actually fails. You have to do it twice.
No Wifi
Hi,
have some trouble with my Galaxy S4 (GT-I9505). Since 2 weeks I'm trying to get wifi working. 2 weeks ago I decided to root the phone (everything complete stock Android 5.0.1). At this moment wifi was working well..
I did:
- Flash TWRP with Odin
- Flash magisk 18.1
--> booted phone..
Everything seemed to work well..expect wifi. It wouldn't turn on. When trying to activate the WiFi button by sliding to the right it stays grey and after 10 sec. the slider goes to the right side again.
What I've done:
Downloaded several stock firmwares from sammobile --> no wifi
Flashed serveral custome rom's (lineage 14.1, 15.1), android 5.0 and 4.4 based --> no wifi
Tried differnt kernels --> no wifi
Flashed different bootloaders and modems--> no wifi.
Tried to delete files in /wifi folder suggested here in forum --> no wifi
Tried to modify buil.prob set the security value to false suggested here in forum --> no wifi
I don't think thats a damage on the hardware. It must be a software issue?
Bluetooth and mobile data are working well. GPS and wifi seem to be broken.
After spedning weeks of flashinng, recovering etc.. I am frustrated and don't know what to do.
Any advices?
My wifi is not being enabled with this rom. Does anyone know how to solve?