Re: [SLUG] PDA phones

From: Robert Snyder (robertsnyder@gmail.com)
Date: Sat Nov 19 2005 - 20:30:54 EST


On 11/19/05, Pete S. <linux@myraandpete.net> wrote:
> michael hast wrote:
>
> > Hey, everybody!
> >
> > I've been dreamily looking at the PDA phones for a while now. My
> > wife and I both have sprint service, and now she is wanting a PDA as
> > well. We have looked at the Treo's and some of the others, and it
> > looks like we could actually get a couple of used Hitachi G1000's
> > cheaper than anything else. It has a faster processor than the Treo
> > 650, and a bigger screen, and looks like a great deal overall. The
> > only problem is Windoze. The Hitachi runs pocket Windoze. I was
> > wondering if anyone knows if that PDA could be loaded with a Linux
> > distrobution and still support the Sprint service? Thanks in advance
> > for any input.
> >
> > --Michael
> > -----------------------------------------------------------------------
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> >
> Unfortunately, Sprint still uses CDMA/PCS system, rather than the GSM
> network that most other providers use (last I checked Sprint's details
> was 6 months ago). This limits phone availability. This is one of the
> reasons I left Sprint. I use a Treo 650, that I purchased unlocked.
> Consider Symbian OS based phones http://www.symbian.com/ , such as the
> Sony Ericsson K700i. I am uncertain if/when Sprint will consider GSM
> phones, but any phone you look at should have CDMA compatiability to
> work with Sprint .

CDMA is a superior format to TDMA based solutions such as iDen and
GSM. Simple fact is that CDMA is one of the most used formats with the
large populations is both Japan and Asia. GSM while used also in
Japan is mainly used in Europe south america and the rest of the
world. CDMA offers softhandoffs (good) while gsm has
hardhandoffs(bad). Though I find that GSM security is much more secure
(less chance of someone decrpyting your conversation)

I have to carry 3 phones, CDMA phone from alltel for most of my
converstations, GSM service from Cingular for a few select clients who
also have cingular (company phone) (some lg c30 crap) and while I
only had it out of th box a couple of times I did get a Razor V3
(orginal non cingular unlock world gsm phone supporting all 4 freq
that world gsm providing)

But I still find CDMA to be far supieror, EVDO beats Edge and it all
about the data these days. And until the day come which is not till
the end of 2007, I will have amazing service in the middle of nowhere
thanks to CDMA Analog backwards compatibility where gsm gets no
signal.

Also there are fewer crap CDMA phones as only one company controls the
CDMA chipset. Qualcomm made CDMA and produces the chips for all cdma
phones except for Nokia CDMA phones, which Nokia happen to licence the
CDMA technology from Qualcomm. GSM being a more open standard has had
it criticism as there has been plenty of bad pitiful gsm chipsets
leading to poor reception and call quality.

> Cnet.com gives some reasonable reviews/data on cell phones, when shopping.
> http://reviews.cnet.com/Sony_Ericsson_K700i/4505-6454_7-31135604.html?tag=sub
> -----------------------------------------------------------------------
> This list is provided as an unmoderated internet service by Networked
> Knowledge Systems (NKS). Views and opinions expressed in messages
> posted are those of the author and do not necessarily reflect the
> official policy or position of NKS or any of its employees.
>

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This list is provided as an unmoderated internet service by Networked
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