Database Users

Wifi problems/ CM7

Hey All!
Having problems connecting to the university's wifi
there are a few networks, some secure (802.1x and enterprise wpa(?)), one is open
At times, even when in areas of strong signal, the phone wouldn't connect
to any of the networks, or it would start to connect and then fall out
and start looking for other networks, even when there are other, it would usually not connect to any of them and continue wasting my time
if I have a 3G data plan, i wouldn't even bother, but unfortunately, I don't...
how do I fix this?

your having problems connecting to the secured ones ?
ive had the same problems , heres the thing :
my guess is ur uni has numerous routers with same ID , ur phone pairs some info to that ID , and if u wanna connect to another router with the same ID , it wont work.
heres what to try :
next time ur having the same problem with "good signal - no connect" , just detete(forget) ur unis wifi profile , re-scan re-enter ur id/pw , and it should work .... till u try yet another router , its a pain ...

Tried it, numerous times...
didn't change a thing...

Kernel?
What ROM are you using with what kernel? Highly probable this is a kernel problem. Tytung r6 for instance does not have this problem. This kernel is delivered in for instance the TyphooN Rom on TyphooN CyanogenMod 7.
v2.4.1: Updated to tytung r6 kernel. This fixes IEEE 802.1x/EAP authentication support as well as native tethering.
Click to expand...
Click to collapse

I'm using
2.6.32.15-g0e4b5ff-dirty

That's the problem. Either flash to another ROM or find out how to flash another kernel.

forgot to mention,
My device isn't flashed,
I'm surring CM7 from the SD Card

A solution
I find A solution (not THE solution) : reinstall the ROM and it's work find until the next time...
the reinstall doesn't RAZ anything, so it's 2 mn time

The last comment is not clear!
Wifi peap aslo does not work for my university. I tried many ROMs
Only darkstone from SD card worked long time ago, now I am running android from nand

Same problem here ^^,
Will try to install some kernel

[PROBLEM] Hd2 with Typhoon_3.5.9-MAGLDR freezing (hangup) on internet connection

Hi !
As I mentioned above. I have Android ROM (Typhoon_3.5.9-MAGLDR) on my Leo and I think its great. But I have problem with internet connection on it. When I turning internet connection 2G or 3G phone freezing and I must to remove battery. I have tried many different custom ROMs with no success. Only one version works properly on my HD2 and it is stock ROM [cLK-Clean]_BOYPPC-CM7_Go EX_V43_(25.Aug). Please help me to resolve this.

wwwojciech said:
Hi !
As I mentioned above. I have Android ROM (Typhoon_3.5.9-MAGLDR) on my Leo and I think its great. But I have problem with internet connection on it. When I turning internet connection 2G or 3G phone freezing and I must to remove battery. I have tried many different custom ROMs with no success. Only one version works properly on my HD2 and it is stock ROM [cLK-Clean]_BOYPPC-CM7_Go EX_V43_(25.Aug). Please help me to resolve this.
Click to expand...
Click to collapse
Sounds like you might need to update to the newest radio 2.15
Check what radio you have right now
ww.4shared.com/file/rVNaZcTK/Task_29_with_Radio_2155014.html

Thanks a lot but it is not working still.
This is what I have done:
1. Update Radio ROM from 2.13 to 2.15
2. Flashing DFT_LEO_MAGLDR113_DAF
3. Recovery_150M_system_5M_cache_v3.0.2.5_
4. ROM TyphooN_CM7_v3.5.9-MAGLDR
when I figure out that phone still not working properly I have decided do flash another ROM version: NexusHD2-Gingerbread_V3.0_NAND_(Android-2.3.5). But my Leo still freezing and I can't even configure it when 2G or 3G connection established. WiFi is working very good and this is only way to use internet in my LEO.
Maybe You have any other ideas how to resolve my problem ? Please

wwwojciech said:
Thanks a lot but it is not working still.
This is what I have done:
1. Update Radio ROM from 2.13 to 2.15
2. Flashing DFT_LEO_MAGLDR113_DAF
3. Recovery_150M_system_5M_cache_v3.0.2.5_
4. ROM TyphooN_CM7_v3.5.9-MAGLDR
when I figure out that phone still not working properly I have decided do flash another ROM version: NexusHD2-Gingerbread_V3.0_NAND_(Android-2.3.5). But my Leo still freezing and I can't even configure it when 2G or 3G connection established. WiFi is working very good and this is only way to use internet in my LEO.
Maybe You have any other ideas how to resolve my problem ? Please
Click to expand...
Click to collapse
hmm
maybe updating to the newest clockwork would help 4.0.1.4 works really well on all roms i run and i do a lot
but the main culprit is THE APN settings
go into wireless settings>mobile networks>access point names (apn)
make sure you have the right settings in there for your provider
i remember when android first came to hd2 i had to input those setting every time i put a new rom in.
i dont know who ur provider is but it should be easy to find out the proper settings for it and then inputting them and saving
otherwise it could be your sim card
see how it goes ..... see what the apn settings are for boyppc and just copy them to other roms
you could PM me too
panie wojciechu nie ma problemu

Po polsku piszemy ?
I'm gonna check this settings. but in my opinion this is hardware issue. When phone is freezed - mainboard temperature is increasing. Sometimes I must wait until temperature decrease to normal becouse Android is not starting. It's stop on Go go go screen of MAGLDR.
When 2G or 3G connection is established I can download files or browse internet so I think that provider (T-mobile) settings are ok but as I mentioned I gonna check this out.
Thank you again

I agree when the phone overheats it freezes and turns off. Turning the phone on before letting it cool off will cause boot failure you're describing. Frequent overheating can ause the touchscreen to stop responding as well. It happened to my phone too, thank god it was under warranty. Since that day I stopped overclocking it.
Polska Gurom!

Any custom rom has wifi problems.

Hi guys,
I've got a Samsung Galaxy S4 with this custom rom.
Unfortunately, the wifi connection drops or doesn't even work at all. I downloaded another custom rom, Cyanogenmod 11. For me, this rom also has the same wifi issues. So I followed this tutorial here on XDA to update my modem and bootloader to XXUHOF2. (I also flashed the wifi fix for that bootloader in pda/ap).
The modem and bootloader update worked, according to these screenshots: (See attachments)
But the wifi connection still drops or doesn't even work at all.
Also, the mobile connection and wifi indicator have sometimes got an exclamation mark next to them. (See attachments)
When I go back to stock, the wifi works perfectly. (But I don't want stock because I hate touchwiz).
By the way the mobile data, texting and calling also works fine.
What do I need to do to get the wifi working?
Thanks in advance,
Twitmuck.

Oneplus 5 does not connect to wifi networks

Hello!
My Oneplus 5 does not connect to any wifi networks. It is able to see all wifi networks in the range, and is also able to save the network if the password entered is correct, however, it won't actually connect to any network that is saved. I have tried using advanced options while connecting to a network to change from DHCP to Static settings, but it still won't connect to any network. I have also tried changing the wifi band frequencies (2.4 and 5 Ghz individually) to connect to a network but that too does not help. Mobile Data and carrier signal on the other hand work flawlessly, and so does bluetooth connectivity, NFC and personal hotspot (which is why I am very confused). I should also mention that when it fails to connect to a saved wifi network, it occassionally displays "Disabled" under the network SSID (replacing "Saved").
I have changed 3 different ROMs (LOS, stock OOS and No Limits ROM, even replaced the stock kernel with blu_spark r69 when I tried using No Limits and stock OOS to try and see if that fixed the problem), but the phone just won't connect to any detected/saved network using any of those ROMs. I have reverted it fully back to stock now (OOS 4.5.14 and stock kernel and stock recovery) and am still having the same problem.
Sorry if this issue has been solved before and if I am reposting something, but I really need this fixed ASAP and am not able to find a working solution after searching the forums and googling the whole day. Please help me! Thanks!
Edit: finally fixed the problem thanks to Ivints and PeterGuru. Check out the post that Ivints linked below (especially the comments in page 2 of the same)

BigTurboSkipper said:
Hello!
My Oneplus 5 does not connect to any wifi networks. It is able to see all wifi networks in the range, and is also able to save the network if the password entered is correct, however, it won't actually connect to any network that is saved. I have tried using advanced options while connecting to a network to change from DHCP to Static settings, but it still won't connect to any network. I have also tried changing the wifi band frequencies (2.4 and 5 Ghz individually) to connect to a network but that too does not help. Mobile Data and carrier signal on the other hand work flawlessly, and so does bluetooth connectivity, NFC and personal hotspot (which is why I am very confused). I should also mention that when it fails to connect to a saved wifi network, it occassionally displays "Disabled" under the network SSID (replacing "Saved").
I have changed 3 different ROMs (LOS, stock OOS and No Limits ROM, even replaced the stock kernel with blu_spark r69 when I tried using No Limits and stock OOS to try and see if that fixed the problem), but the phone just won't connect to any detected/saved network using any of those ROMs. I have reverted it fully back to stock now (OOS 4.5.14 and stock kernel and stock recovery) and am still having the same problem.
Sorry if this issue has been solved before and if I am reposting something, but I really need this fixed ASAP and am not able to find a working solution after searching the forums and googling the whole day. Please help me! Thanks!
Click to expand...
Click to collapse
Take a look at this topic, I solved my problem with the wifi on it : https://forum.xda-developers.com/oneplus-5/help/wifi-completely-broken-t3721004

lvints said:
Take a look at this topic, I solved my problem with the wifi on it : https://forum.xda-developers.com/oneplus-5/help/wifi-completely-broken-t3721004
Click to expand...
Click to collapse
Thank you so much Ivints! I'm trying to fix it right now with the solutions I got from the post.
I'm having exactly the same problem that the guy who started that post had. I'll let you know when I fix it and everything goes well again! Thanks again, bud!

if you want to stay on Nougat look for the O2N revert flash file it's in the Oxygen 5 beta threads that will let you get back to a nougat based rom.
The Oreo update touched other partitions outside of /system so those wifi drivers don't work with Nougat anymore

BigTurboSkipper said:
Hello!
My Oneplus 5 does not connect to any wifi networks. It is able to see all wifi networks in the range, and is also able to save the network if the password entered is correct, however, it won't actually connect to any network that is saved. I have tried using advanced options while connecting to a network to change from DHCP to Static settings, but it still won't connect to any network. I have also tried changing the wifi band frequencies (2.4 and 5 Ghz individually) to connect to a network but that too does not help. Mobile Data and carrier signal on the other hand work flawlessly, and so does bluetooth connectivity, NFC and personal hotspot (which is why I am very confused). I should also mention that when it fails to connect to a saved wifi network, it occassionally displays "Disabled" under the network SSID (replacing "Saved").
I have changed 3 different ROMs (LOS, stock OOS and No Limits ROM, even replaced the stock kernel with blu_spark r69 when I tried using No Limits and stock OOS to try and see if that fixed the problem), but the phone just won't connect to any detected/saved network using any of those ROMs. I have reverted it fully back to stock now (OOS 4.5.14 and stock kernel and stock recovery) and am still having the same problem.
Sorry if this issue has been solved before and if I am reposting something, but I really need this fixed ASAP and am not able to find a working solution after searching the forums and googling the whole day. Please help me! Thanks!
Edit: finally fixed the problem thanks to Ivints and PeterGuru. Check out the post that Ivints linked below (especially the comments in page 2 of the same)
Click to expand...
Click to collapse
https://forum.xda-developers.com/showpost.php?p=75084870&postcount=108

Eagle-no1 said:
https://forum.xda-developers.com/showpost.php?p=75084870&postcount=108
Click to expand...
Click to collapse
aww you should have totally read this post and the one that Ivints linked to fix your problem, i.e. if you had a similar problem.
Glad that everything is working out for you properly now.

vortex-5 said:
if you want to stay on Nougat look for the O2N revert flash file it's in the Oxygen 5 beta threads that will let you get back to a nougat based rom.
The Oreo update touched other partitions outside of /system so those wifi drivers don't work with Nougat anymore
Click to expand...
Click to collapse
I see... I'll look for that thread and get the flash file! thanks! I'm currently using xXx's No Limits 9.2 OB03 ROM with bluspark 3.2.1 recovery and bluspark r77 (Oneplus 5). The only reason that I feel like reverting back to Nougat is that I want to be able to use Xposed again. So i guess I have that option in hand not too! Thanks, bud!

Hello there my friends, i have a problem with my op5
its about wifi: it doesn t see my wifi anymore. idk why
it s been connected to this wifi 2 years ,even after switching roms kernels, firmwares
and now , it doesnt see the wifi no more, actually it sees it, in `Saved` section, but when i press on it to connect
it says ` not in the area` but my other op6 its connected no problem
and i even tried through qr code, it says ` check ur connection and try again`

Just one add-on cause I was just a few minutes away from formatting my data. My OP5 unlocked rooted, rest stock, wasnt connecting to my home wifis (2,4ghz and 5ghz). I flashed a full ota zip. I deleted wifi bluetooth via backups settings.
But I found out that connecting to an iphone hotspot worked. So I entered manually the network SSID + password although the same network name was already in my wifi list (with marking: "saved"). I then clicked on the second "new" same wifi and it directly connected to my home wifi. Same happened to the 5ghz network. I then deleted the old 2 ones.
I have no idea why this happened, I only tried to get VoLTE/Wifi Call running with the magisk module. This might changed sth but I dont get the connection here since there should be no interference...

H918 (orio rooted) 5ghz wifi connection problem

I am faceing weird problem with 5ghz wifi connection .
As soon as i try to connect to 5ghz wifi ( 2.4 ghz works fine all the time ) after connecting the connection drops within 30seconds and AP to 5ghz disappears , only reapears if i reboot or turn on and off flight mood .
But the intresting thing is 5ghz connects and works find when the phone is in flight mood .
Any solution please ??

Have you tried another kernel? If you have Oreo and are rooted (as you've described) you could try the mk2000 kernel in the V20's development section. There should be an Oreo version of it available.

Redline said:
Have you tried another kernel? If you have Oreo and are rooted (as you've described) you could try the mk2000 kernel in the V20's development section. There should be an Oreo version of it available.
Click to expand...
Click to collapse
Yes actually , i was on stock kernal yesterday with same problem , today tried mk2000 v2.0 kernal and still same problem .
From all my experience i noticed that when in fligh mood ( no GSM ) 5ghz works flawless , as soon as GSM Signal appears 5ghz AP disconnects and disappears untill phone restart .
Could it be frequencies interference of GSM signls and 5ghz ?

Just a suggestion, do you have any of these checked in developer options? Could they affect what your experiencing? I would assume you want them unchecked.
Again, just a suggestion that's simple enough to try.

pistacios said:
Just a suggestion, do you have any of these checked in developer options? Could they affect what your experiencing? I would assume you want them unchecked.
Again, just a suggestion that's simple enough to try.
Click to expand...
Click to collapse
I had 2nd option enabled ( cellular dala always active) after disabling and restart 5GHZ stays connected for atleast 2 3 mints after that the same it disconnects and disappears until restart or flight mood on and off