hi everyone.
I need some help getting my WIFI to work again. After updating my MCU and a whole bunch of diffferent .img files my WIFI stopped working. It wont enable itself on boot or let me manually do it. What should i try doing to fix the problem?
thanks Anthony
'Cause of the updates (mainly the MCU) you have probably lost/corrupt the MAC address of the wifi card.
Should this be your problem, I unfortunately don't know how to check and/or fix it, but maybe somebody here knows how to help you.
Related
G'day people,
I was wondering if anyone would be able to tell me what the filename is for the initial setup that is run when you turn on the HD2 for the first time?
The reason I ask, is that I have noticed that if you hard-reset the phone, go through the install without using wifi, the auto location update stuff doesn't seem to work (for me). But if I hard reset, go through the initial setup using wifi, the auto locate does update.
Anyway I am playing and have hard-reset, but wont have access to a wifi network for the next week or so.....
So....lots of dribble for the original question! Does anyone know what the initial setup file is called?
Thanks in advance!
Hi folks,
I'm looking for a solution to a problem I found in one of my software.
I use the phone as a standalone datacollector. He is sent to one location and nobody sees or interacts with it.
I found it interesting to use Android, because it is reliable and easy to program, in addition to the hardware features necessary for my application.
I have 200 Galaxy S5 devices for that application.
The problem is that from time to time some of them decide to lose contact with the modem / SIM card.
The only solution I found is to turn off and on the data connection. The problem is that even with the rooted device in and asking for permission to manifest for android.permission.WRITE_SECURE_SETTINGS, when I try to change the data connection, I get a system message saying that I'm not allowed.
What should I do? Has anyone tried any solution for this?
I heard that I need to have the signature of the phone's firmware to be able to sign my software with the same key. Really?
Please do not suggest changing the APN settings to turn off and on phone data. This does not solve my problem... i`ve tried.
Thank you!
Many setprop as a terminal command or some how edit the database in settings provider
great idea, but how do you think i'll be able to tell the system that i've changed the file or the database? a reset?
Hi,
after update my Iconia A500 to 3.1 for two days everything going well. But today morning i can`t connect to any wifi. Problem is wifi still reconnecting again and again. If i manualy setup IP, GW and DNS its OK and i have connect.
I tried 3 same wifi routers like days before.
What could be a problem?
thx for help
EDIT> Problem solved. I deleted dhcpd-wlan0.lease in data/misc/dhcp/
hi see this thread for advice with this.
http://forum.xda-developers.com/showthread.php?t=1138905
thx, problem solved
i have the same problem, first time solved by deleted the file, but few days later the problem comes again then can't solve by same method....
Delete the file again. Sometimes it recreates the faulty file.
bpivk said:
Delete the file again. Sometimes it recreates the faulty file.
Click to expand...
Click to collapse
Ihad to do it twice as well, second time deleted the file rather then moving it, did a reboot straight after worked fine ever since.
there is no more file in the directory.....i even try to do factory reset & reflash rom but cant solve also ><
alvanyap said:
there is no more file in the directory.....i even try to do factory reset & reflash rom but cant solve also ><
Click to expand...
Click to collapse
The file will be recreated as soon as you turn On/Off the wifi again.
Just repeat a few times if you don't see the file and then delete it again.
hi,
I had the same problem on my Iconia Tab.
There's an easy way to repair it: Just hit the "Reset" button -on the left of the USB-Port- once.
It does restart. After that restart, all my stuff were still on the Tab! And the Wifi works too!
I'm not sure if this work on any IconiaTab A500, make sure you make a full Backup!
Greets
Adrian Mignogna
PS: Sorry for my English, I'm Swiss....oh, and check out my Blog!
magmisko said:
Hi,
after update my Iconia A500 to 3.1 for two days everything going well. But today morning i can`t connect to any wifi. Problem is wifi still reconnecting again and again. If i manualy setup IP, GW and DNS its OK and i have connect.
I tried 3 same wifi routers like days before.
What could be a problem?
thx for help
EDIT> Problem solved. I deleted dhcpd-wlan0.lease in data/misc/dhcp/
Click to expand...
Click to collapse
Hi there, I'm trying to delete that file myself. But when I enter the /data directory I find there is nothing there. How did you see the file in order to delete it?
Cheers
Jerra said:
Hi there, I'm trying to delete that file myself. But when I enter the /data directory I find there is nothing there. How did you see the file in order to delete it?
Cheers
Click to expand...
Click to collapse
Check your other post.
dhcp
Go to the Acer website and download the fix. Had the same issue would do a paperclip reset and would fix for a few days and end up with same issue. Downloaded the fix from Acer and have not had anymore issues since then.
hi guys please help i have a problem!! Google can't sync my wifi hot-spots it save it for a couple of days and then it delete them and i have to renter the wpa passwords. The problem exist from when i update to 4.4.2 .....i rooted it and installed a custom rom but it doesn't solve the problem.
Any idea for what is the fault of that??
epsylon5 said:
hi guys please help i have a problem!! Google can't sync my wifi hot-spots it save it for a couple of days and then it delete them and i have to renter the wpa passwords. The problem exist from when i update to 4.4.2 .....i rooted it and installed a custom rom but it doesn't solve the problem.
Any idea for what is the fault of that??
Click to expand...
Click to collapse
You should clarify the problem
chiiirag said:
You should clarify the problem
Click to expand...
Click to collapse
ok my problem is with the wifi syncronization , what i mean is tha when i connect to a secured wifi network google should save the wifi configurations so whenever i get to the same place it will not need the password again it will connect automatically.
So it was doing that when i had android 4.3 someday i had to update to 4.4.2 with this update my wifi configurations was lost.
I stored them again but after 1 week they are deleted automatically.
Do you understand me??
bug in kitkate 4.4.2
epsylon5 said:
ok my problem is with the wifi syncronization , what i mean is tha when i connect to a secured wifi network google should save the wifi configurations so whenever i get to the same place it will not need the password again it will connect automatically.
So it was doing that when i had android 4.3 someday i had to update to 4.4.2 with this update my wifi configurations was lost.
I stored them again but after 1 week they are deleted automatically.
Do you understand me??
Click to expand...
Click to collapse
There is a thread regading the wifi connection problem
forum.xda-developers.com/showthread.php?t=2685519
Hope you would get solution there
After a hard-long internet search I've discovered that there's an alternative way in which you can eventually recover the information from google's own servers since that's where your device (or past devices) backups/backed up your data. The following link is a guide to this option.
http://jftr.de/2014/01/fairphone-and-android-backups-to-the-google-cloud/
As a reminder, you're the only one responsible for any possible damages involved when "tinkering" with your phone. Adb and root are necessary, so please refrain yourself from continuing if you don't even know these words!
Cheers
For a reason i don't have the txt file in data/misc/WiFi
And my wifi connection is bad disconnecting every 2minutes, Can anyone please back up theses files and uploading here? I'm Stock Rom 9.0 with root
reset wifi settings...???
yeisongh said:
For a reason i don't have the txt file in data/misc/WiFi
And my wifi connection is bad disconnecting every 2minutes, Can anyone please back up theses files and uploading here? I'm Stock Rom 9.0 with root
Click to expand...
Click to collapse
Hello, I have the same problem, did you solve it?
Not yet, I'm waiting x somebody else helping
I have the exactly same files, no .txt file in there, WiFi is working fine