Hi all:
The problem I have is that after I connect to a wifi network and then leave the place my phone does not get any data. I can receive and make calls but cannot browse the internet. I need to go into airplane made and then when I turn it off It connects to the data network?
Any idea of what I can do to fix this?
I have tried many different ROMs and they all have the same problem.
I am using the 26.17.14.11_M baseband
thanks for your help
P&
Well I flashed I new rom and another radio and still have the same problem.
Is there a system file I need to fix or something?
Thanks
p.
Try stock ROM and see if the issue remains, if it does, then it might be a hardware issue...
Hi,
Since I upgraded the ROM to 4.4.2, I'm unable to find my network/WIFI router.
I have currently KatKiss-4.4.2_022 installed. Before I used 4.3 and sometimes I lost connection, but since I installed 4.4.2 I'm not able to connect on 4.3 neither (saved backup), but if I roll back to the stock ROM, I have no issues at all. Also I have no issues to find and connect to the network with laptop or with my phone (GT-I9100 with CM 10.1.3-i9100).
I did try to reinstall the ROM, tried all the regulatory domains, but none of them works. I also made changes to the router settings (channels, etc.), but no success.
Does anybody else have seen this issue? Any help appreciated.
Thanks
szkuzi said:
Hi,
Since I upgraded the ROM to 4.4.2, I'm unable to find my network/WIFI router.
I have currently KatKiss-4.4.2_022 installed. Before I used 4.3 and sometimes I lost connection, but since I installed 4.4.2 I'm not able to connect on 4.3 neither (saved backup), but if I roll back to the stock ROM, I have no issues at all. Also I have no issues to find and connect to the network with laptop or with my phone (GT-I9100 with CM 10.1.3-i9100).
I did try to reinstall the ROM, tried all the regulatory domains, but none of them works. I also made changes to the router settings (channels, etc.), but no success.
Does anybody else have seen this issue? Any help appreciated.
Thanks
Click to expand...
Click to collapse
See if your router has mac address filtering set, or if it has a button to allow discovering or such.
MAC address won't be the same between stock and 4.4, it was already the case on katkiss 4.3 though if it was katkiss that you were using as your 4.3 rom that was working before ?
Try also to reboot your router, I've seen a few with wifi that stopped working saying that rebooting their router fixed it.
Beside that I don't really see much else, just the usual, make sure you do a full wipe, format /system and cache before flashing 4.4
in case it's something left over from other systems.
Also make sure you don't restore settings or system apps from the previous rom.
szkuzi said:
Hi,
Since I upgraded the ROM to 4.4.2, I'm unable to find my network/WIFI router.
I have currently KatKiss-4.4.2_022 installed. Before I used 4.3 and sometimes I lost connection, but since I installed 4.4.2 I'm not able to connect on 4.3 neither (saved backup), but if I roll back to the stock ROM, I have no issues at all. Also I have no issues to find and connect to the network with laptop or with my phone (GT-I9100 with CM 10.1.3-i9100).
I did try to reinstall the ROM, tried all the regulatory domains, but none of them works. I also made changes to the router settings (channels, etc.), but no success.
Does anybody else have seen this issue? Any help appreciated.
Thanks
Click to expand...
Click to collapse
I am also having issues with wifi, but in my case it is more the distance from the router.
in the bedroom, which is just 4 meters from the router (behind 1 wall) I used to get nearly full signal wifi, after updating to 4.4.2 i get no signal at all, to be able to use the tablet I have to be 1 meter from the router. I reverted back to stock ROM but it doesn't solve the issue !!
is it some kind of internal firmware corruption, or hardware issues?
Try switching WiFi optimization off.
Basically if you go to settings then wifi and the click on menu and select advanced, then you can switch wifi optimization on and off.
On most android devices like tf101 ot lenovo k900 it helps to get a good wifi connection.
Hello world
I have a 64gb oneplus One. I'll make it simple.
With CM 11S everything works perfectly
With oxygen OS everything works.
With cm 12s or any cyanogenmod based 12 por 12.1 i have connection problems. When i disconnect from a WiFi network, the OPO cant reconnect to data. It just shows an exclamation mark on the signal indicators.
The only way to make it work is to enable/disable airplane mode.
Ive tried every apn configuration from my provider.
Ive tried several módems
What else can i do? Its not a hardware issue because it works perfectly with the avobe mentioned.
Its annoying because i keep missing whatsapp msgs or stuff like that
Thanks un advance!
When switching between ROMs, did you always flashed the correct hardware for the given ROM?
Now i have cyanogen OS 12s. I flashed 11S vía fastboot and got all the OTAS
I have read and searched through numerous threads trying to find a remedy to my WiFi issues. While mine are similar to some, I have some uniqueness. I can flash and set up a ROM and phone successfully. After leaving WiFi range and returning I can neither connect nor access any WiFi settings. While accessing the WiFi settings the phone hangs and then settings crashes. After turning WiFi off and rebooting, everything is fine and I auto-connect to the network after boot.
I have tried a few different KK ROM's: KarbonKat, SlimROM and another whose name escapes me. All provide the same reconnect issue. I have also tried three radios, AT&T 2.20, 3.18, and VODAPHONE 5.06 with no difference in performance. I have successfully flashed Candy5 LP ROM (and all is working fine) but I love the customization of KarbonKat and would like to hang with it. Does anyone have any insight on the problem or any WiFi tweaks that I am missing that could help? I am HBOOT 2.15 and S-Off. Thanks.
Hello all, it all started on 5.1.1. I flashed a new build of carbon and suddenly it was searching for WiFi constantly and not finding it at all. So I did a clean install of exodus and then cm 12.1. So I went back to stock locked my boot loader on 6.0.1. The WiFi issue still persist. Twrp 2.8.7
1 and radio/modem for mmb29k. So my question is what is going on. Any hope for me or is device done for.
It is possible that the wifi chip is defective. I would try flashing a stock LP build to rule out mm as being the cause.
I had two nexus 5 phones that also suddenly failed to connect to any networks the wifi was stuck at "turning on". I could only solve the problem by swapping in a new motherboard.
Oh that sucks. Thanks for the reply. Will try your suggestion and will look further into this issue.