Saturday, July 23, 2011

Note taking apps

It seems strange to me that my Droid Charge didn't come with a note taking application.  I've been sending myself text messages instead.  Here is a very quick comparison of 3 popular note taking apps across several devices.

1. Post-it notes

I'll start with the most popular note taking application ever: the post-it note + a pen.  Prerequisite: knowing how to write.  Beyond that, learning curve = zero.
Now, lets see how that compares to the electronic versions...

Friday, July 22, 2011

Android battery life meter

Android has a really cool, very detailed battery life indicator.  As a software engineer, I have no idea how it is even possible to do this, so I question the accuracy.  Charting CPU use is just not enough to really do this.

To see it, press the settings button then select Settings - About phone - Battery use.  Screenshot below:

Thursday, July 21, 2011

Battery Life Problem: Part 2

This is a follow-up to Battery Life Problem: Part 1.

After uninstalling Fring and rebooting, the battery life today seems good... a little too good.  Take a look at this screen shot:

How is my battery at full power at 5pm?  So I look at the system status screen (Settings - About phone - System Status) and the discrepancy becomes clear:

Aha!!  The battery indicator shows full, but the battery status screen shows 81%.  So the battery meter at the top is stuck.  A Google search reveals that I am not the only one to have this problem.  A forum post suggested I restart my phone, and while it didn't fix the problem immediately the next time I checked (15 minutes later perhaps?) the battery meter was working again.

Arrgh!  Another failure of the most simplistic functionality.  Ironically, I got the Droid Charge because the HTC Thunderbolt was considered "buggy."

I'll try reinstalling Fring and see if that is what killed the battery life.

Tuesday, July 19, 2011

Battery Life Problem: Part 1

Update: See part 2 of my battery life saga here.

Yesterday my phone's battery life suddenly dropped from about 30 standby hours to about 4 standby hours.

According to the nifty meter that tracks what is using battery life (how do they do that!?!?!?), the display was using 60% of it - even though it was locked the entire time.  Reducing the screen brightness was ineffective.  It just kept draining and draining.  Today, the phone made it to about 3pm and was at 18%.  This time it said WiFi was the culprit, despite not being in a WiFi area and not using the phone at all (up until the point that I noticed the battery issue).  I tried stopping applications, disabling WiFi and BlueTooth, but no good

I installed Fring about 3 days ago, and have not used it.  The phone claimed that Fring used 3% so that isn't the culprit either.  Assuming I trust the meter which I no longer do.

Lots of people have complained about battery life isssues, so this begins my search for the cause.  First two step: uninstall Fring, reboot the phone.  I'll update this entry as the experiment begins...

Samsung bloatware

Here is an example of some bloatware that came on my Samsung Droid Charge:

Monday, July 18, 2011

The calendar reminders are just wrong

I love the reminder options on my Android phone.  I would love them more if they worked.  My phone sends me reminders at seemingly random times.  Here is one example: