Articles Tagged:

wifi

104 articles
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Android WiFi Tether App For Rooted Users Constantly Disconnecting? Try These Solutions To Fix It

The number 1 Android app for rooted phones out there is undoubtedly Android WiFi Tether, which is a free alternative to all those carrier-bundled WiFi hotspot apps. In fact, it is the primary reason I root every Android phone I own - 2 hours of commute on the train suddenly become extremely productive because of always-on laptop connectivity. I've excitedly written about the app before, especially after it added support for Infrastructure mode and WPA2 on the EVO 4G.

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Problems

However, after a few months of using the WiFi Tether app, I started experiencing occasional issues maintaining connectivity. The symptoms were:

  • the WiFi AP (access point) would suddenly disappear from the list completely
  • the connection would drop unexpectedly
  • the AP would show up in the list but connectivity with it could not be established

Doesn't sound like fun, does it?

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[Breaking, Hands-On] Skype For Android Now Available For Download In The Market For All Phones! Still No Calling Over Mobile Data In The US

After months and months of waiting for a voice-enabled Skype to be out on Android and giving Verizon users an evil eye for that exclusive deal Skype signed with the largest US carrier, I am here to tell you that less than 2 hours ago, Skype officially hit the Market. This time, the long-awaited app is no longer restricted to Verizon, so download away (Android 2.1+ required)!

Update: the official Skype blog post is now live, including an intro video. It also acknowledges problems with Galaxy S phones.

Download

Without further ado, fire up that download and then read on for the details.

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[App Of The Week] Awesome Drop: Easily Transfer Files To Your Phone From Any Computer

Android is a great mobile operating system. And with Android 2.2, it’s getting even better. One thing Android isn’t very good at, though, is quick and easy wireless file transfers. This week’s App Of The Week solves half of that problem, allowing you to easily transfer files from your computer to your Android phone.

Awesome Drop aims to provide a simple file transfer solution that is lightweight and usable almost anywhere on any computer, without having to use clumsy FTP software or file hosting services. Awesome Drop makes use of HTML5 to allow you to open a browser on your computer, go to a webpage, and simply “drop” files from your computer onto your Android device.

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[Tutorial] How To Wirelessly Transfer Files To/From Your Android Phone And Your Windows PC

This tutorial will show you how to access your phone’s storage for transfers to and fro over your local WiFi network. We will install FTP (File Transfer Protocol) server software on the phone then mount it as a network drive on a Windows PC. Your phone and PC must be connected to the same network.

1. Install SwiFTP

market

SwiFTP can be downloaded freely from the market. It is a small application which allows your phone to act as an FTP server. It can also allow you to access your phone from a remote network via a proxy, but that will not be covered in this tutorial.

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[App Of The Week] ExtendedControls, A Power Control Widget On Steroids + Giveaway For 50 Licenses!

This contest is now over. We have selected the winners - see if you are one of them towards the bottom of the page.

ExtendedControls - Power Control On Steroids

Do you like Android’s native Power Control widget? Are you unable to go through the day without using it more times than you can count? Do you wish it had a few more buttons (for things like Airplane Mode, or a flashlight) and that they could all fit in one row? Then you’ll probably be very interested in ExtendedControls—an app which takes the wonderful idea that is the Power Control widget, and turns it into a supercharged multi-tool.

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[Updated: Sprint Pulls The OTA Due To Bricked Phones]. The Promised EVO 4G OTA Update v1.47.651.1 Is Here - Not Froyo, Details Inside

Update #1 11:11AM 6/28/10: Sprint published the official announcement, though only listing the original 3 update points from 4 days ago. Go to the thread and voice your concerns to them if you've bricked your EVO with this update.

Update #2: 6:00PM 6/28/10: Sprint pulled the update because of numerous reports of bricking legitimate unrooted phones. More info as soon as it's available.

If you guys remember, 4 days ago a BGR connection at Sprint leaked information regarding an OTA update for the EVO 4G scheduled to arrive on June 28th and fixing the following issues:

  • Improvements to Wi-Fi performance
  • Exchange Active Sync improvements which include a fix to issue including new account set up, PIN policy usage, and Exchange Server 2010 Calendar Sync
  • Addresses Social Networking Sync issue with Facebook application which can improve battery performance

It looks like he wasn't lying, as a 21.43MB v1.47.651.1 OTA did hit EVO 4G this morning:

The Promised EVO 4G OTA v1.47.651.1 Is Here - Not Froyo

It is currently not known what exactly was changed, although from what I could gather from the comments over at Engadget:

  • 802.11n was indeed enabled
  • the grounding issue that prevented the touchscreen from working when the phone is laid flat was fixed (my EVO definitely suffers from that - take a look at this video around 1:40)
  • the 30fps limit was NOT fixed
  • you can select the resolution for HDMI video out
  • the update reportedly breaks the unrevoked root Edit: confirmed

A whole slew of users is reporting that the update bricked their EVOs.
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802.11n Available For Rooted EVOs And Incredibles, (Maybe) Officially Coming Soon To Incredible

As if the EVO and Incredible weren’t already great phones, it turns out both are capable of 802.11n.

Incredible

An FCC filing by HTC was posted a few days ago, revealing that the Droid Incredible packs a chip that supports 802.11n, though currently not supported by the OS itself. Speculation around the interwebs is that it means such support will be added in a future update from HTC. I’m slightly less convinced of this than the rest of the blogger-army, but more on that in a minute. Regardless, the Android-hacking community already came up with a way to enable 802.11n on the Incredible.

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$149 Wi-Fi Nook Now On Sale, 3G Model Drops To $199, Kindle Follows Suit By Undercutting To $189

Barnes & Noble has announced a new, Wi-Fi only, version of the Nook today, offering a lower introductory price point next to the more expensive 3G model.

Available to buy from today, the new Wi-Fi model is available for just $149, over $100 cheaper than the original price of the 3G model. For that price, you’re still getting what’s essentially the same Nook as before, just without the 3G internet connection. In an attempt to rub salt into Amazon’s wounds, Barnes & Noble has also reduced the price of the 3G model to just $199.

wifi nook

Barnes & Noble's new price for NOOK 3G marks the market's first under-$200 dedicated full-featured eBook reader that offers both free 3G wireless and Wi-Fi connectivity.

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SysAdmin Series, Article #6: Network Tools And Whois Lookups

This SysAdmin Series article will cover four of my favorite tools as a sysadmin: two for analyzing network information, and one each for doing DNS lookups and Whois lookups on domain names. As with most apps I cover in my SysAdmin Series articles, I need to fully uninstall the app and wipe all prior data before demonstrating it here for you to protect my employer in case there’s any sensitive information lurking about. As such, don’t be too worried if apps with historical data appear relatively empty.

As a teaser for this weekend’s SysAdmin Series article, I’ll be analyzing a few commercial (paid) VNC clients in the Market.

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Free Android WiFi Tether For Root Users App Now Supports WPA2 And Full Hotspot (Infrastructure) Capabilities On EVO 4G

Only 5 days ago the brilliant team behind the android-wifi-tether project, which provides free WiFi hotspot capabilities to rooted phones, added support for EVO 4G. This meant users of this recently released beast could now turn their phones into WiFi routers, broadcasting WiFi signal to devices nearby, thus removing the need for a similar application Sprint charges $30/month for.

Well, there were a couple of limitations:

  • The android-wifi-tether hotspot ran in ad-hoc mode, which meant devices that didn't support ad-hoc mode couldn't use or even see it. This included other Android phones, some game consoles (like the Wii), and other devices.
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