Tag: Nokia

The Smartphone Dominion


There are a lot of metrics to measure smartphone dominion among different smartphone brands and operating systems. Survey organizations use sales figures, net profit, internet traffic, apps ecosystem, etc., even broken down into different demographics and/or geography, to demonstrate the different systems’ leadership above the rest.

But, really, if you are going to be realistic about it, try going to restaurants, malls, and/or coffee shops around the metro, and observe which smartphones are predominantly in the hands of other people around you, you’ll find that these statistics are not quite accurate.

Hands On with the Nokia Lumia 800

Note: I forgot to shoot the video in landscape mode.

Saw the Nokia Lumia 800 on display at the Globe store in Greenbelt 4. I have to admit, this is the first time I put a hand on a Windows Phone device, and my impression: the OS design was sleek. With the advancements in mobile hardware these days, device manufacturers can ensure the snappiness of this OS.

Of course, I’m an iPhone guy, but I have to say the cool interface of WP7 can be better in its own right. If only there can be as well enough number of apps to support the platform.

Definitely now, WP7 is better than Android. Ironic, because Android is supposed to be a “free” open source OS so one should expect to pay lower for an Android device, given the same hardware specs. But that is not the case if you truly look closer into the smartphone market.

Symbian Nokia: Enhancing Speed and Performance

The Nokia E51 with the Symbian S60 Operating SystemWe have heard and read a lot about optimizing your computer performance and enhance speed in the process. But what about mobile phones? We, in one way or another, do sometimes are affected with lagging phone software processing.

Just like desktop computers, mobile phones do have operating systems (OS) as well. In the high-end Nokia phones, they’re running on Symbian S60. Then there’s Windows Mobile, Android, Blackberry OS and iPhone OS to name some of the other OS’s.

And just like in desktop computers, there are tricks as well to optimize your mobile phones’ performance. Smartin enumerated some tips on “How to Speed Up Nokia Phones with Symbian Mobile OS“, namely:

  • Install firmware update with care
  • Speed up Nokia phone with software
  • Remove unnecessary applications
  • Kill background running and autostart apps
  • Use default themes

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Your Battery Could Overheat While Charging

Nokia BL-5CNokia released a product advisory regarding Nokia BL-5C batteries manufactured by Matsushita Battery Industrial Co. Ltd. of Japan between December 2005 and November 2006. More than 100 incidents of overheating of the said battery while charging have been reported globally.

I’m reposting the advisory from Nokia website here in verbatim:

Dear Nokia Customer,

This is a product advisory for the Nokia-branded BL-5C battery manufactured by Matsushita Battery Industrial Co. Ltd. of Japan between December 2005 and November 2006. This product advisory does not apply to any other Nokia battery.

Nokia has identified that in very rare cases the affected batteries could potentially experience over heating initiated by a short circuit while charging, causing the battery to dislodge. Nokia is working closely with relevant local authorities to investigate this situation.

Nokia has several suppliers for BL-5C batteries that have collectively produced more than 300 million BL-5C batteries. This advisory applies only to the 46 million batteries manufactured by Matsushita between December 2005 and November 2006. There have been approximately 100 incidents of over heating reported globally. No serious injuries or property damage have been reported.

Consumers with a BL-5C battery subject to this advisory should note that all of the approximately 100 incidents have occurred while charging the battery. According to Nokia’s knowledge this issue does not affect any other use of the mobile device. Concerned consumers may want to monitor a mobile device while charging that contains a BL-5C battery subject to this product advisory.

While the occurence in the BL-5C batteries produced by Matsushita in the time-period specified is very rare, for consumers wishing to do so, Nokia and Matsushita offer to replace for free any BL-5C battery subject to this product advisory.

The BL-5C batteries which are subject to the product advisory were used with the following Nokia models or separately as accessories:

    Nokia 1100, Nokia 1100c, Nokia 1101, Nokia 1108, Nokia 1110, Nokia 1112, Nokia 1255, Nokia 1315, Nokia 1600, Nokia 2112, Nokia 2118, Nokia 2255, Nokia 2272, Nokia 2275, Nokia 2300, Nokia 2300c, Nokia 2310, Nokia 2355, Nokia 2600, Nokia 2610, Nokia 2610b, Nokia 2626, Nokia 3100, Nokia 3105, Nokia 3120, Nokia 3125, Nokia 6030, Nokia 6085, Nokia 6086, Nokia 6108, Nokia 6175i, Nokia 6178i, Nokia 6230, Nokia 6230i, Nokia 6270, Nokia 6600, Nokia 6620, Nokia 6630, Nokia 6631, Nokia 6670, Nokia 6680, Nokia 6681, Nokia 6682, Nokia 6820, Nokia 6822, Nokia 7610, Nokia N70, Nokia N71, Nokia N72, Nokia N91, Nokia E50, Nokia E60

“Nokia” and “BL-5C” are printed on the front of the battery. On the back of the battery, the Nokia mark appears at the top, and the battery identification number (consisting of 26 characters) is found at the bottom. If the battery identification number does not contain 26 characters, it is not subject to this product advisory.

If you have a BL-5C battery, I advise you to visit the Nokia website as you can check there particularly your battery whether it is one of 46 million batteries affected. You might want to submit your battery’s serial number and the site will return whether your battery is affected or not. Then, if your battery’s affected, you might want to proceed with the process of requesting for a replacement battery online.

Note, however, that although Matsushita is in Japan, this advisory does not apply to batteries with labels “Made in Japan” only. I submitted mine’s serial number and it was “Made in China”, and it said that mine’s as well affected.