Wi-fi Problem - G 2014 Q&A, Help & Troubleshooting

Hello,
I have the same problem of not being able to connect the wi-fi like everyone else.
With the solution to put the file WCNSS_qcom_wlan_factory_nv.bin in the folder persist the problem is solved, however a while later the file ends up corrupting and I need to copy the file again to the persist folder.
Any resolution for the file not to corrupt?
Thank's

Related

[Q] Upgraded to "Overcome - Gingerbread", /efs folder empty

Hi guys,
Looking for helps here.
First I want to thank the guy created the "Overcome for Gingerbread", it comes w/ a great details instruction and I successfully upgraded.
My tab was original from Bell Canada, the phone feature was locked. I was able to unlock it by modifying the nv_data.bin file...
But now after I upgraded to Gingerbread, my phone feature is disabled again so I suppose I should do the whole unlock process again. However when I looked for the nv_data.bin file, the directory /efs is empty?!?!?!. Can someone help me here?
Thanks,
Edit: I found a nv_data.bin file on my laptop (not sure if it's the orginial one), trying to copy it to the /efs folder on the tablet, but I got error "not enough space"...
What program u using to copy with. Put that file on the SD card first from your PC.
Then get EF File Explorer rooted, and copy that from the SD card to the /efs directory
The nv_data.bin edit unlocks the tablet to allow use on other carriers like rogers, fido etc.
It does not provide phone usage, you need to flash a european rom to enable the phone,
then you need to flash a suitable modem to allow 3G data and phone, then edit your apn info.
Are you sure efs is empty, maybe your no longer rooted and can't see it?
You get the not enough space error because you have most probably renamed the original file and are trying to copy the new one in the directory. Delete the file and also the.md5 correspondent (it will be recreated on reboot.
P
Thanks for all the replies guys, but my problem is still there.
@Sonictab: I'm rooted and I'm sure that my /efs folder is empty.
@StarLog: I'm using Super Manager to copy the file
Now I can't even download files from the browser nor using the market place to download any apps. Something went wrong and I'm not sure what. Should I downgrade?

[Q] Problems with original firm install

Hi! When I install system.img this problem appears, sp space in not enough and I can't make work the wifi and the bluetooth, help! Sorry for my english, it's really bad, I hope you can understand me
Rezakorn said:
Hi! When I install system.img this problem appears, sp space in not enough and I can't make work the wifi and the bluetooth, help! Sorry for my english, it's really bad, I hope you can understand me
Click to expand...
Click to collapse
Hello Rezakorn,
From what I understand, the "sp space is not enough" message is harmless and will not affect the operation of your device.
I can help you with the WiFi and Bluetooth.
I need you to use "Root Browser" to open the /persist folder.
It should have these 4 files inside:
.bt_nv.bin
WCNSS_qcom_wlan_nv.bin
WCNSS_qcom_wlan_nv_calibration_persist.bin
WCNSS_qcom_wlan_nv_regulatory_persist.bin
I have a hunch that you are MISSING your WCNSS_qcom_wlan_nv.bin file! You see, this file is NOT restored when you flash back to stock. The persist partition is NEVER supposed to be erased. This means that the ONLY place you can get the missing file is from another member who owns a Moto X.
Check the /persist folder. Let me know if the file IS missing. If so, I will provide you with it. Once you place the file back in the correct location and change permissions, WiFi and bluetooth will start working again.

[Q] Trouble creating obb folder

Hi,
So a few days ago i wanted to put files in the obb folder to install some apks. However, when i connected it to my computer, I didn't see any obb folder, so I tried creating one. But every time I tried to create the folder the device kept disconnecting. I have tried creating the folder with USB debugging off and on, with a rooted phone as well as a non-rooted phone, from my computer and from file managers on the phone, but nothing works. What is strange is that when i create the obb folder from a file manager on my, it does create it and i can go into it and i can see the obb of many apps there, but as soon as i come out the folder, the folder vanishes. Someone help please?
obb Folder
Hi there, I had the same problem, but I think the new moto X used the folder Data instead of obb, thats the solution I found for me.

Bluetooth Issues

So like everybody else here i also face bluetooth issues but my problem is that i can turn on the bluetooth but it cannot find any and cannot be found by any other device.
After some digging i found that the app Bluetooth fix repair from the playstore could fix these issues so after installing it and running it the app suddenly says that bluetooth folder cannot be found.
I went and checked out the folder that is present under \data\Bluetooth\ and found that there were no files under it even when running in root mode (file explorer used is ES File Explorer).
Can someone make a fix for it. Maybe a copy of the contents of that folder can be uploaded or if devs can look into this issue then maybe even a flashable zip could be made?

system file request

Could anyone please upload a copy of the file
/etc/permissions/platform.xml ?
From the latest stock lollipop
I tried to modify mine to improve access to the external sdcard.
After that the camera and other things do not work anymore.
I tried to revert the changes inside the file but it does not solve the problem.
I Would like to try to replace it.
Thank you for any help

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