General :: WiFi Stuck On Scanning?
Sep 10, 2013
wrong area for this but i have a alcatel one touch 960C (not even on this site) but i cant connect to wifi at ALL. its stuck on scanning and it flashs scanning sometimes. any way to access wifi files or some sort?
ive tried everything.
hard reset.
sysetem restoring
SDK (not sure if any wifi sdk's are out there)
i dont have data so i have no way but PC to access files.
how to flash nor do i now anything on roms or flashing roms.
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May 9, 2014
I have a samsung galaxy n7000, the wifi & bluetooth aren't working nor scanning. i've tried factory reset but nothing. or a download link for jelly bean 4.1.2 XXLT5 to reflash it.
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Apr 18, 2012
I'm trying to enable the active scanning mode on my HTC Desire but still got no luck. I've forced Android and wpa supplicant to go in to active mode. I've retraced this and the forcing works but when wpa supplicant tries to set the driver in active mode it always got set in passive mode and I can't force it in to active mode.
Any way to force an android device to scan active for wifi networks? It doesn't mind if It's on another device. I'm desperate to get it to work.
And I know it's not power efficient but that's not the goal. The only goal is to scan as fast as possible. Scanning in active mode should make this possible.
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Apr 10, 2014
I am working on a capstone project for school, what i need is to be able to take WiFi scans (no need to connect, only scan available network BSSID and signal Levels) quickly.
Currently, the Android API takes up to 5 seconds for a scan. Is there something i can do to improve my scan rate?
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Aug 25, 2010
When I check the tab to turn on 4G it is stuck on Scanning for hours. What is the correct procedure to turn on 4G on the EVO?
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Jul 31, 2010
Is it generally possible to have Wifi Tethering turned on (creating a Hotspot) and at the same time scanning for Wifi devices? I want several devices just discover (NOT connect) each other and log the signal strength. To do that all devices must be discoverable over Wifi and at the same time discover others.
I would just need that for some specific use case..
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Sep 4, 2010
I am trying out this code for scanning wifi networks but getting null pointer exception not sure what problem I registered all permission in manifest.
IntentFilter i = new IntentFilter();
i.addAction(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION);
registerReceiver(new BroadcastReceiver(){
@Override
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
Log.i(TAG, "opening wifimanager");
WifiManager mWifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
mWifiManager.getScanResults();
} } ,i);
mWifiManager.startScan();
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Feb 25, 2012
i have a motorolla droid 3. xt862. I am running cyanogen mod 7 and it is rooted. i flashed the Blur_Version.5.6.890.XT862.Verizon.en.US file using stock recovery and now the droid 3 bootstrap is gone and wifi wont work. im stuck with cm7 which doesnt work. I would just like to go back to the way it was when i got it stock rom and everything. I have no interest in custom roms because absolutely nothing works and it is all very buggy.
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Feb 4, 2014
I press to turn on the wifi and it just says turning on, and it like, freezes on turning on, then after a while it will turn itself off. It was working before and suddenly its just happened.
I have tried a factory reset and twice it has worked for a while then it goes back to freezing on "Turning On"
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Aug 23, 2012
I have a problem updating 4.0.4 to 4.1.1. The automatic update, when selected "start install", it boots and stucks at Android icon with ! mark in a traingle. My Xoom wifi runs with Kernel version: 2.6.39.4-g42a0480 & build Number: IMM76
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Nov 1, 2011
Current issue is that I my phone will boot just fine into regular startup however it will no longer boot into recovery mode.
I have tried the below methods but the main problem that I run into is that when I issue flash_image recovery /sdcard/recovery.img(I have tried multiple img files such as the clockworkmod and SPRecovery) however none of them have worked they are receive the below message.
# flash_image recovery /sdcard/recovery.img
flash_image recovery /sdcard/recovery.img
error scanning partitions
What I need at this point is either a way to get some form of recovery loaded either the out of the box version or clockworkmod version working so I can flash my phone and get gingerbread loaded. Or I need to break the OS to the point where the phone will not load past the boot loader.
Phone information:
Droid 2 Global
System Version 2.4.330.A956.Verizon.en.US
Android Version 2.2
Kernel Version 2.6.32.9-g9e2c63d
What I have looked at so far: [URL] .....
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Dec 12, 2012
I have a call recorder installed on my Desire Z, and the problem is that Google Music also pulls in the audio files contained within the folder in which the recorded calls are stored .. I want to avoid this by somehow telling Google Music to NOT list the audio files contained within that folder ..
Yes, I know a playlist would essentially solve my problem, but I sometimes choose the 'Shuffle All' option, which starts playing randomly from all the audio on my phone .. This is where the problem occurs, because Google Music often starts playing back those darn recorded calls :S
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Jun 9, 2013
I am on twrp recovery version 2.1.3 and to upgrade to 2.5.0.0 I used the Google .im app but even after the message showing that recovery was flashed successfully, when I reboot into recovery I still see the 2.1.3 twrp only..So I tried flashing it with terminal emulator but it didn't work.This error shows up every time failed scanning partitions failed with error : - 1
I tried putting the .img file in the root folder as well but it didn't work..I tried naming the root of sd card as storage/emulated/legacy, storage/ emulated / 0, /sdcard, etc but it keeps on giving this error every single time!
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Nov 25, 2009
Anyone else having an issue where the phone will disconnect from an access point then not be able to reconnect? This happens on my home AP(as well as at work,) and I know it isn't the AP because my laptops stay connected. If I then disable the WiFi on the Droid, it shows as "turning off" until I reboot the phone. Suggestions? Other than this the phone has been tip-top. Should I wait until 12/11 before I try and exchange it?
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Aug 19, 2010
I installed wireless tether to test it out. Worked great. Now I am stuck on the aforementioned obtaining address. I've powered cycled plenty, removed battery, uninstalled wifi tether. Really don't want to a factory reset.
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Aug 16, 2010
I have power cycled my phone, and router, reset my routers settings, even took off security so it was open, but whatever I do, my phone keeps saying obtaining adress
I have even factory reset the phone...
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Jul 2, 2010
I am on my 3rd Evo and this one was perfect except that the 4g doesn't work, it simply keeps scanning. My previous two evos worked instantaneous. I was on the phone with a technician for an hour and still no luck. Anyone else experience this issue?
I've done everything from factory reset, updating profile, turning off phone, etc. Anyone in chicago 4g working fine?
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Nov 12, 2010
I have a question concerning threads, handlers, loopers, etc. in android: In my application i have to take pictures from the camera preview (not pictures from the camera but rather just a preview frame) every time when the camera gets autofocus. So i want to implement some kind of "scanner". The app continues requesting autofocus and preview frames until the app detects a valid barcode in the picture. To achieve a continuous scanning process the app schould repeatedly request autofocus of the camera. At the moment when the camera got autofocus the next autofocus request should be fired immediately. Do you have any tips for implementig this?
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Jul 6, 2010
I've been looking at books scanning apps - you know, the ones that let you scan the barcodes on books you own and then identify the book and enter it into a database to help in keeping track and to avoid purchasing duplicates. Ideally, this information should be sortable using various keys. The bizarre thing is that after trying two or three, I haven't yet found one that will sort by author's last name! Honestly, who would want to sort by author's first name? (Is whatever is wrong with the People app catching or something? )
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Nov 24, 2010
I've been running xtrSense and xtrRom for months with great results.
I decided to try a Froyo based Rom and my first two attempts (FroShedYo.V6 and Nonsensikal v13.2) both had the same WiFi issue.
I can't connect or even detect my wireless network. I'm 5 feet away from the AP which had great connectivity with the xtr Roms.
Settings..show Wi-Fi scanning continously.
Reboot...cycled airplane mode... nothing.
Even rewiped and reflashed.
Everything else appears to be working great.
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Apr 7, 2010
I would like to download some apps that say "Download app by scanning Barcode". I hate to ask this question but how do you go about scanning the immage on your computer screen and then download the app?
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May 3, 2012
I have coded an NFC application, but everytime i scan the tag i need to go to my application. Currently when i scan tag, a pop up menu shows other nfc applications like one from nxp...
Is there a way ,when i scan tag my application can appear or start as default app.
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Jul 15, 2010
I send backup tapes offsite each day, and every day I have to write down the barcode numbers and print them off so the driver can sign for them to say he has taken them.I know there is a 101 apps to scan, but they are all for shopping, is there a free app that will simply let me scan more than 1 item at a time, then show the scanned items in a report so I can email it myself from my phone?Just a text file that list barcodes in a row would be nice.
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Jan 10, 2010
I seem to be the only one having this problem. I got my Hero about a week ago and stumbled upon this thread, so I figured I'd try some of these apps out. Well, when I scan the barcode, three options come up, two of which are to share the URL, the other, to open the browser. Naturally, I pick the first to open the browser only to receive an error message "There are no matches in android market for the search: XXXX". What am I doing wrong? Also, I wanted to make sure my build number was correct as it suggests at the top of the thread, but I couldn't find anything like that on the HTC website.
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Nov 5, 2010
Ok here is my setup: Rom = Fresh EVO 3.4.0.1 *Kernal = 2.6.32.24-king #11
4G constantly scans and will not connect. I live in Atlanta 4G was working. I have checked my Mac Address and it matches with the phone. Any help would be appreciated. I have searched but most articles I found were from July.
Also I am on a Mac, I am rooted via unRevoked and use Rom manager to load roms.
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May 21, 2010
I just a update to rom manager and now I can scan a QR code and pow. Well I have not seen to many codes to scan. Neat I wonder if it will backup and wipe auto if needed if it knows changing rom. Has anybody tried?
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Jul 24, 2010
Where I can more information regarding Scanning a Text File in Android.
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Nov 8, 2013
I am writing application to read information from NFC tag after that edit the information and write again to NFC tag without touch second tag (only read and write in the first touch). The data after write into the tag that is displayed into mobile. The processing is such as (Read tag=>Get Information=>Edit information=>Write Tag again=>Read information to display)I found some solution in the internet such as android read back the tag infomation after write, without second touch of tag...But when I implement it.It did not work for writing.
[HIGH]import android.nfc.NfcAdapter;
import android.nfc.Tag;
import android.nfc.tech.Ndef;
import android.nfc.tech.NdefFormatable;
import android.os.Bundle;
[code]....
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Feb 6, 2010
Is there a way to stop apps from scanning the phone for files every time one is opened from within the app?
I'm using PDF Viewer and every time I want to open a PDF file, it spends a while scanning the phone for PDFs - time-consuming when I have a collection of several hundred on it.
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Jan 6, 2010
Does anyone know a good App that will scan a business card but also keep the image.I use google goggles and works great but I want something that will keep the image of the card,just like on a PC.
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