Skip to main content

Posts

Showing posts with the label Android OS

Unleash Your Galaxy Nexus Screen: Tweak Auto Brightness

When I was shopping for my next phone, one of the main selling points of the Galaxy Nexus was its beautiful SuperAMOLED screen.  Because the screen pixels are actually light sources (as opposed to a more traditional LCD in which a backlight is filtered by an LCD screen), the contrast ratio and color vibrance are theoretically unmatched.  So why is it that, weeks after getting my long awaited gem, my assessment of the screen is that it is more lackluster than my 3 year old Moto Droid? The answer lies in the combination of two factors: Different colored LEDs respond differently to various power levels, in terms of their brightness. The default screen-brightness-to-ambient-light mapping offered by Ice Cream Sandwich on the Galaxy Nexus (in auto brightness mode), is inadequate. Here's the proof:  Turn your display brightness all the way up instead of using auto mode.  The screen looks beautiful, the colors are vibrant, and the promise of the SuperAMOL...

The Connection Between ICS, Battery Life Issues, and VOIP

Most of the smartphone owning population doesn't know or care about VOIP, or Voice Over IP .  They get phone calls through their cell provider (not to mention the phone itself), solely over cell tower signals, and that's that.  But as some know, there is another dimension to calling, and that is the world of VOIP. VOIP allows a phone or computer user to make and receive phone calls over any medium that can carry IP.  This includes not only your 3G/4G data plan, but via a Wi-Fi signal at home, work, or in many public places.  It also means that you can make and receive these phone calls without necessarily being tied to a certain company or contract.  You can even use your own hardware to host these calls, and connect these calls to the outside world in a variety of ways in an openly-competitive market (in contrast to the world of cell carriers).  In short, VOIP is most likely the future of all calling, though the cell carriers will do their damnedes...

AT&T Throttling Their Top 5% Unlimited Data Users

You may or may not be aware of it, but there have been reports that AT&T is throttling their "Unlimited Data" customers , essentially making a limit of a supposedly "unlimited data plan". This has been a long time coming.  Last year, AT&T and Verizon Wireless began forcing new users into tiered (limited) data plans , with a certain amount of data allowed per month.  The typical allotments are 500MB, 2GB, 5GB, 10GB, etc.   The price of the plan rises with the amount allowed.  Meanwhile, old users are supposedly "grandfathered" into the unlimited data they signed up for.  Apparently, AT&T has decided that there needs to be a certain amount of pressure to steer people in the direction of tiered data plans.  I haven't heard of anyone having this experience with Verizon Wireless. As a side note, I find it interesting that people use that much data on their phones.  As an example, I consider myself to be a smartphone power user, and my cell d...

A Second Class Citizen at the Verizon Wireless Store

A couple of days ago, a new, large Verizon Store sprung up down the road.  At about the same time, Verizon finally announced the availability of the new and long awaited Samsung  Galaxy Nexus  phone - The phone that was hyped by Google and Samsung in early October , announced in Late October , promised to be released in November , and then delayed and delayed until the middle of December.  It's been all over the news and in people's faces. I figured the timing was no accident, and sauntered in to see if I might be able to have a look at this  Ice Cream Sandwich  laiden beast.  To be honest, I was half expecting them to tell me they didn't have one.  As a Verizon Wireless customer in Vermont for over 15 years, I've gotten used to being a second-class citizen.  We are the usually the last to get network upgrades, good stores with good phones, or sales people who can handle technical questions. I walked in and quickly surveyed the store, ...

Whether Steve Jobs Liked It Or Not, Apple Created the Market For Android

As Steve Jobs' authorized biography is released, we are getting some of the first public looks at his perspective.  I'm not surprised to hear about his  view of Android as a "stolen" product .  Android is a smartphone OS that features a lot of the same usability aspects as the iPhone OS.   However, the reality is that Android fills a need that the iPhone's closed architecture doesn't: The freedom to run almost anything you want on the device you own .  Apple created the market, now largely owned by Android, when they decided to withhold that freedom from their developers and users.