What I want is to set up different Sipgate.de telephone numbers / VoIP profiles to such a device because the Fritz!Box 7141 DSL modem/router down in the basement only provides output to two analoge phones. And while you can set this advanced and very popular Fritz!Box system to accept more than just one internet VoIP number, one can only connect two physical phones via cable to the box (at least something, right?). These two lines are already blocked by the landlord’s phone + his AIO printer/fax machine. And his internal phone system is also analog and dates back to 1993. I could of course also try to hack the Fritz!Box (which is in fact a full computer and based on a “Linux”-system) and add an AsteriX PBX that takes care of the routing process, but I actually don’t want to change the existing system. And adding another Fritz!Box would provide at least two more “lines” to which I could connect normal wireless phones and define these VoIP profiles right on the Fritz!Box (both boxes connected via WDS). This doesn’t make much sense though, as I’d already bought a simple WLAN AP the other day which acts as a repeater to cover the area under the roof of the house (where I live).

The alternative would be to use a mobile phone like my Nokia N95 which already comes with WLAN/Wi-Fi connectivity and allows for different VoIP profiles to be set up. However, I think that most of these Wi-Fi enabled mobile (GSM) phones only have a very weak antenna and rx/tx ratio, resulting in frequent signal losses unless of course you’re standing next to the access point. Plus, the N95 is a mobile and is with me all the time – while a much simpler Wi-Fi-only cordless phone like the above pictured Siemens SL75 WLAN could remain at home and provide telephony to the home office.

What I really like about VoIP is that you can take your number with you – and as long as customers in Germany often still pay much more to call a mobile line than a fixed line, it’s way smarter to also offer a fixed line number (like the one I was provided by sipgate.de for free some years ago) to your customers.

Again, any advice/comment on this issue is highly appreciated. Thx!

Auf Deutsch: ich suche ein reines Schnurlostelefon, das sich über WLAN mit einem Access Point verbindet und verschiedene VoIP Profile akzeptiert. Irgendwie hat es seit 2006 keine wirkliche Entwicklung auf dem Markt gegeben, aber vielleicht irre ich mich da auch. Eine reine USB-Lösung setzt leider immer einen aktiven Rechner voraus – und da kann man dann genausogut via Headset telefonieren und sich zB den (ebenfalls vorhandenen!) USB Hörer von Sipgate sparen.
Über WLAN deswegen, weil die beiden FON 1&2 Leitungen an der Fritz!Box schon belegt sind und eine Erweiterung der Anlage damit nur noch über Funk & VoIP möglich erscheint.

Die Kombination aus WLAN Telefon und 2. access point (der das Signal der Fritz!Box ausm Keller bis unters Dach verstärkt) funktioniert schon mal – nur eben nicht so super, da die Antenne / Funkverbindung im Nokia N95 bauartbedingt schwächer ist als es ein reines WLAN Telefon wie das oben abgebildete Siemens bieten könnte.

The other day I saved this link to my delicious account which provides many interesting DIY manuals on various topics. You know how many websites there are that provide DIY manuals or user guides? Many! – BUT! you’ll never find them because they aren’t as SEXY as Wikipedia or Google or Delicious or Amazon. “Sexy”, as in “known + popular + easy to use”.

WHAT WE NEED to have is a 1stop-resource-online with manuals on each and every topic, all of them attributed with a CreativeCommons licence for transparency reasons and a tagged system.

THE BEST WAY to achieve this would be to ask ALL providers of DIY manuals online to enter their publications one by one into a social bookmarking system online (or a dedicated website on this topic) and tag them with appropriate keywords for further reference.

It would make things so much easier.

Besides, having them in a social bookmarking website, we wouldn’t need to create one huge server with bandwidth capacity, but instead everything could remain where it is right now… also, i am just talking about DO IT YOURSELF manuals here, not the usual corporate *soft* blabla like “discussion papers”, “***** framework”, “what ought to be done”-papers and other “please consider the environment before printing this paper”-documents that are just justifying the PhD of some authors but don’t change anything to the better for those who are willing to change the situation they are in and could actually make use of the aggregated knowledge as found in DIY manuals.

Me thinks: most organizations just don’t do this because a) they don’t know about social bookmarking websites, b) there’s no policy on this, c) they are consequently not paid for this extra work and d)? there’s a certain aim to stick to their publications = products = proof of their work = income generator for the years to come.

Back then I even mentioned some progs that may verify if a USB flash memory stick is faulty or not. Germany’s c’t (Computer & Technik) magazine has now come up an alternative programme that works just fine and does a great job:

(screenshot of H2testw – and yes, that’s my desktop wallpaper :-)

It is available in German and English, free of charge, small (zipped ~ 220 kb) and “writes data in chunks of 1 megabyte”. H2testw.exe doesn’t also require an installation, so you may want to add it to you selection of useful tools on a usb flash memory stick (i do that + i have a folder designed for such purposes which contains also other goodies such as a free virus scanner + recent update packages that kill popular threats). It took this useful tool about 15 minutes to write and 3 minutes to read back data on my (freshly formatted) 2 GB stick.

I am mentioning it here because I know a lot of ppl are aware of faulty sticks but don’t know how to check them with the right software (there are some nasty “freeware” tools out there that do more harm than good). Also, since this nice little prog also fits on the smallest stick (hey, the above mentioned 16 MB sticks are still available, i heard :-), you may want to take it to the dealer and test it right there before purchase.

AOB: What happened to the Raila virus, btw?

I just twittered/tweeted (?) this as a question and decided to turn it into a blog post, so please feel free to comment.

Yes, mobile blogging, blogging content to an online blog as most posts/ideas come up when I am on the way to work/home/downtown. Blog content does not pop up in my head when I am at home, sitting in my dark little roof chamber, but instead when I am travelling or walking through the city and then suddendly there are these “Oh my, I neeeeeed to blog this” moments. Does that sound familiar to you?

What’s mobile?
I am already using a 15,4″ laptop as my primary computer, where I am compiling most posts using Blogdesk (for Win), pulling images from my mobile phone and getting online through a local Wi-Fi connection. Whenever I am travelling with my laptop (which doesn’t happen that often), I use a GPRS or even UMTS data connection to surf the internet via my mobile phone which is connected to my computer via Bluetooth. This is how I went online in Kenya, and this is also how I go online whenever there’s no local Wi-Fi available.

However, I often have this urge to blog directly from a more mobile device, a gadget I am always carrying around with me. What’s this? The mobile phone, of course!

So, where’s the difficulty?
Mobile devices often only offer pure text posts without any hyperlinks as editing alone is quite a pain. Entering text is usually done using a small T9 keypad, and some phones also offer dedicated QWERTY keyboards.

So I am using a Nokia N95 which enables me to take decent images (the picture quality isn’t as good as on a normal digital camera because of the CMOS sensor and its reduced size, but it’s more than sufficient for blog posts), it enables me to take decent videos @ 640×480 VGA with 30 fps but with the limitation of a mono microphone and no optical zoom and connects to the internet via HSCSD, CSD, GPRS, EGPRS, HSDPA and WiFi. The N95 even comes with an advanced video editor so that I can edit a video right on the phone! While this obviously takes some time and isn’t that easy, at least it’s possible.

The difficulty is to upload multimedia content onto the internet! This is exactly where most phones still lack a simple solution. Nokia eventually realized this and introduced the Ovi platform earlier this year, but it’s still in closed Alpha mode, so I guess we’ll have to work on a better solution. And not everyone is using Nokia phones. What about Apple iPhone users? And what about those that are documenting their life on blogs through SonyEricsson phones?

Mobile phone manufacturers apparently want their users to upload content to their own walled gardens. This blog here doesn’t run on blogger.com, ovi.com, wordpress.com, vox.com and other sites. Do they seriously want me to upload MY content to any obscure community platform? Hey, facebook is already enough in terms of walled gardens – I want to control my own content on my own website. I have a domain, webspace and am running a blog which is powered by WordPress. I want the content from my phone to directly load into the given space here.

And this is why I’ve split this post in two different parts: the a) software and b) hardware issues.

The hardware side is rather simple: considering that most phones offer sms services, blog entries may – in their shortest form at a length of 160 characters – be directly sent to a blog via sms. I can do that. I can upload an sms to my blog. Simple. And then there’s also e-mail: my blog comes with a (secret & currently inactive) e-mail address so that I could also send an e-mail to my blog which would then be posted online.

The short message, multimedia message and e-mail services are the common denominator on most phones, meaning: even Mama Wambui on the vegetable market in a rural town in Central Kenya may post blog content from her simple Motorola C139 phone via sms. But how does she read it?

See? Blogging simple and short text to an online platform isn’t that difficult. The difficulty lies in editing it and enriching it with hyperlinks, multimedia content and responding to comments.

When I started thinking about this subject, I initially thought that mobile blogging depends on the right device. Well, maybe it helps to have a computer so that surfing the net isn’t limited to a mobile device which just doesn’t offer the same comfort you’d have on a “normal” computer. But I quickly realized that instead of always blaming my not-so-perfect multimedia phone for the lack of this and that function or usability, I should instead look out for the right software, plugins, services that enable me to post from a mobile device in a way that offers more comfort than a short text which is limited to 160 characters. Mobile blogging is a software issue!

Meaning: the only difference I see between good and bad mobile phones in terms of their blogging capabilities is that some recent smartphones come with browsers that also work with Javascript and other advanced technologies which are sometimes needed online. I don’t need YouTube on my phone, but would like to comment on a K2 theme in WordPress where the comment function is based on this AJAX thing.
For pure reading of online content – and that’s what most of the current phones are capable of – I was already happy while using my old Nokia 6230i. In fact, I succesfully blogged an update on December 30th last year from a lobby in a hotel in Mombasa, using the OperaMini browser on the 6230i. It just worked.

I think that mobile blogging is a nice feature on a phone, but until it becomes as easy to post content as it already enables me to read online content from a mobile device, the only real killer application I can currently think of in the mobile sector is mobile banking/payment. Who knows – maybe in just a few years time devices will be advanced enough so that it all melts into one single application and service. This is why Google came up with the GPhone – coz it’s a software issue, not so much a hardware thing.

In part 2 I will try to compile a list of modern mobile phones that offer some comfort, and in part 3 I will try to highlight how to actually upload multimedia content from my phone to my blog (which I still have to figure out, hence this blog post :-).

Stay tuned!

Obviously, someone over at Twitter HQ paid attention to the Cluetrain Manifesto (yeah, pls, come on…I like it :-) and came up with this brilliant customer feedback interface. Simple, but quite efficient, I guess.

(…just how do they finance the short message service on twitter?)

I am currently working on a proposal that has to be changed and had to install a software which is the _only_ way to actually fill out the application form. Since I do not have any administrator privileges on the machine in our office, I pulled out the notebook with an open (~ as in “sudo root”) operating system and installed the required software on an external USB memory/flash stick, running the previously mentioned PortableApps suite.

This way, the installation is done directly on the external flash drive and may be used on any computer – which is of particular interest as the required printers often aren’t set up on all machines.

Oder gerne auch auf Deutsch: für das elektronische Antrags- und Angebots-System (easy) diverser Bundesministerien (BMBF, BMELV, BMFSFJ, BAMF, BMU, BMWi, etc.) setzt man das easy-Programm am Besten in Verbindung mit der PortableApps Suite auf einem externen Speicherstick ein, da nicht alle Bürorechner den Benutzern die zur Installation nötigen Administratorenrechte einräumen, und der Ausdruck von den “ungeschützten” Rechnern in der Praxis meist nicht möglich ist (z.B. eigenes Notebook in Verbindung mit dem Laserdrucker im Büro).

hope this helps!

With the option of storing names + numbers on a SIM card, the transition between two phones should be relatively easy. Storing capacities for SIM cards depend on what the network provider estimates as being sufficient for it’s customers: whereas Vodafone Germany for some particular reason keeps on issuing SIM cards that can only store 200 names + numbers, Safaricom in Kenya (which is partly owned by the Vodafone empire) gave me one for storing up to 250 names and numbers.

Being able to store 100, 150, 200 or even 250 names+numbers on your phone, most ppl will argue, may be enough for the average user. On my phone, for instance, I used to have around 240 entries, whereby some contacts come with 2-3 different numbers and an e-mail address. Copying such a telephone book from the phone’s internal memory onto the SIM card results in having one entry for each number:

e.g. Kamau Njoroge ; +254720123456 ; +491701234567

would turn into something like
Kamau Njoroge1 ; +254720123456
Kamau Njoroge2 ; +491701234567

Obviously, such a scenario (and the reality with most phone users!) isn’t very user-friendly. Another option is installing the synchronisation software that comes with most phones and creating a backup from the old phone, which is then copied onto the new one. And if you’re changing from brand A to brand B, compatibility issues may appear, as not all synchro programs are compatible. This actually is one of the reasons why many ppl out there are using MS Outlook – the common denominator for most Personal Information Manager (PIM) needs, as most mobile phone synchronisation programs are (at least) compatible with MS Outlook.
Another possible scenario is that your phone is lost or even stolen: while a phone is exchangeable, valuable contacts and important numbers often aren’t.

So instead of being forced to live with a crooked telephone book on your phone that is vulnerable to a) strange storing options on an relatively old system of SIM cards (which just allow one number per name), b) the loss of important data in case of theft, loss of equipment and c) the dependency on a commercial PIM solution (~ MS Outlook is shipped with MS Office), there’s another beautiful workaround:

mobical.net

zyb.com

While not all phones are compatible with these services, what mobical.net and zyb.com actually offer as a basic + free service is that they allow you to completely backup your private data such as contacts, calendar entries, bookmarks, etc (no multimedia content) over the air with a synchronisation service.

Earlier last week, my new N95 had developed a problem where I had to return it to a Nokia Service Center for an exchange of the display. Fortunately, I still had an old phone around – but with an empty telephone book. This used to be a problem in the past, as I had already given up on using the SIM card as an interim storing option due to the simple fact that the SIM card was way too small for my +370 entries on the phone. The last time I synchronised my N95 with the computer, I eventually merged the phone book with the e-mail address book on my computer, resulting in a huge directoy of entries on both my phone and the computer which isn’t compatible with any SIM card and it’s limited storing options.

Now, while using mobical.net (and zyb.com as a much more interesting alternative), I was able to restore MY address book (with numbers, email & postal addresses) within 2 minutes. No need to connect the different phones to my computer (whereas the N95 wasn’t working after all, so this option wasn’t available at all), no need to install the different software packages that came with the phones – all I did was surfing on the website, selecting my phone model, asking for the synchronisation settings which were sent to my phone over the air (ota) and hitting the “synchronise now” button. The beauty is that these services actually work!

In a world where we are witnessing an almost logarithmic increase of digital data every day (~ managing e-mails, documents, contacts, etc.), it makes sense to draw a clear line between your personal data and any used hardware.

That lady I mentioned earlier was completely grounded for a few days as her old phone (an old SE 610) had a faulty joystick (a typical SonyEricsson “disease”) which, on this particular model, is directly soldered to the printed circuit board and wasn’t exchangeable. She eventually managed to access her old phone book, though, using some strange shortcuts on the still-working keypad. It took her something like 2 to 3h writing down all important numbers and another 2 to 3h re-entering those on the new phone.

With the use of a service like mobical.net (Update: now called everdroid.com), this could have been done within 2 minutes.

—————-

I am actually wondering why the two global players Google and Yahoo! still haven’t added this function to their web-based freemail services. Considering the mobile phone sector being such a fast growing market and the actual need to further develop more useful applications for this IT platform, such a service would really add value to the otherwise great services online and be a great help to the many, often already frustrated customers.

Me thinks that this is due to the “walled garden” policies we are witnessing online these days: he who controls the (user) data, also controls the market (e.g. facebook). A pity, actually, as the import and export interfaces of most applications still suck big times (im-/exporting bookmarks, im-/exporting feeds, im-/exporting contacts, etc).

Usability vs. marketing strategies?

Update August 2011 (yes!): Mobical.net is now called Everdroid and I’d recommend using them (especially if you’re on an older S40 Nokia phone that doesn’t support MS Mail for Exchange). Zyb.com was at one point in 2008 or 2009 (?) acquired by Vodafone which has since then sucked it into their empire. Whatever. So if you’re still using an older phone and/or do not yet sync your contact data with your Gmail account (MS Exchange on Nokia and the iPhone, or natively on Android devices), Everdroid may be your best option. I trust them (since 2007).

Please remember that a service like Everdroid is not the same as directly syncing your phone with Gmail. If your phone is listed here http://www.google.com/mobile/sync/, try these options. If not, then you’re better of with Everdroid (which is based on the sync protocol, unlike this Gmail mobile sync thing which is rather insufficient in my mind. Hey, we’re having 2011 now…).

Some months ago, I switched from an older Kaspersky 5.0.x release to FreeAv/Avira AntiVir by the (German) company AVIRA. A free English version (PersonalEdition Classic) for private use is available online (~16 MB). Standalone virus definitions are also available from this (more or less hidden) source, so anyone who wants to update some computers only has to download the definition files once.

Mimi sijui if this is of any help, but according to this list from July 26th 07, there’s a “Raila” definition included with the latest release. I actually installed freeAv on some GoK computers last year and managed to clean them of a nasty worm that kept on coming up. All of this within just 30 minutes! McAfee & a Norton suite often come shipped with new computers, but frankly said: they suck. Norton even more than McAfee. So in case you want to save some mbeca on the computer guy (sorry folks, I know this is killing business :-), pls feel free to try out Avira AntiVir if you haven’t yet done so.

Oh, and btw: once downloaded, pls save the setup executable on a write-protected medium (protected flash stick, CD-ROM, etc.) so it doesn’t become infected itself.

Hmm. I guess this is just another proof of how much we actually need to have free and open source, reliable, stable, compatible and secure operating systems installed on all computers that are running within government institutions. Dito in Germany (some cities actually already switched). Aahh, politics… (and there you go wondering why it was called Raila in the first place! What’s next – ThikaRoad Traffic Jam Virus? :-)

Dear GoogleMail Team,

THANK YOU for adding this pop3 nini into gmail!

Now I can eventually switch to Gmail for good. Sawa sawa.

Fellow blogger Afromusing already asked for some pics, as she highlighted that Freiburg is “the model town in energy sustainability”. As I just went there for two days for a party, I didn’t take this opportunity for any sightseeing. However, Freiburg is known to be the sunniest city in Germany, and with modern districts like Vauban, lots of cyclists and other green stuff, one soon understands the sustainability approach the citizens have come up with in the past.

On to something completely different: A.-M.’s “dead” Acer TravelMate 290 notebook. One day it just stopped working and refused to restart. Pressing the power button resulted in a 2 seconds activity of the fan, a few LEDs blinking – and a blank screen. Nothing else.

As A.-M. needed a working notebook, she eventually decided to settle for a new machine and stored this one in the closet. Mzeecedric actually passed by her place the other day and helped her securing all data from the old HDD (thx, bro!). She even took the old computer to a “PC guy” at her company, who quickly advised her to buy a new computer (through his channels, of course) as he couldn’t fix this one.

Now, dear Afromusing, this is why I didn’t take any pictures of the city. Upon arrival, I imediately pulled out my Leatherman and took the old laptop apart. Is this a typical nerd geek habit? :-)

Dismantling it of course didn’t bring about any change, as I had anticipated that some cleaning with Isopropanol and fixing any loose & dry contacts would awake this machine again. Nothing happened though – after reassembling the laptop, it still refused to awake from the dead.

This morning then, I had a chance to quickly google for some keywords and one user forum suggested to try the “15 seconds trick”, which is done by removing the battery and the external power supply and pressing the power button for 15 seconds, thereby discharging all condensers on the mainboard. As I had instinctively tried that before, the machine still didn’t show any life signals. Again, a dark screen and 2-5 seconds of blinking LEDs.

Most users would give up at this stage, I guess, and since the warranty on this 3years old laptop had already expired, a sale on Ebay seemed to be the most plausible further procedure. Unless of course I would try another “trick” I had read on another user forum: there is a very tiny “jumper” (J1) on the mainboard, just underneath the RAM compartment, which actually isn’t a real jumper as we know it from desktop computers, but instead just some blank soldering points that need to be bypassed for a few seconds. This – and that’s the initial reason why the machine refused to start – resets the BIOS. After doing that, the laptop started again and loaded the operating system as if it had never been half dead.

Computers…

So in case you’re the owner of an ACER TravelMate of the 290 series, or having similar problems with another notebook, make sure to actually google for some solutions, as this Acer TM 290, for instance, is said to be having these kind of problems: a hanging BIOS that fails to reset itself whenever the battery is run down to a very low level. Anyone with a decent srewdriver can do this, and it sometimes helpes to avoid expensive expenditures…