[General Topics] Menneisyys:
Browsing the Web on MS Smartphone (WM Standard) devices & Review of Opera Mini 4 beta

UPDATE (08/17/2007): a new version is in the brand new, general Smartphone forum HERE. That is, go there to read the latest version of the article. I, however, keep this version of the original article because of the responses.

(end of update)

In my recently-published, well-known Windows Mobile Web Browsing Bible I’ve elaborated on how Pocket PC’s can be used to browse the Web. Please make sure you DO read the review even if you don’t have a Pocket PC. You will learn a LOT from there and, in addition, I do NOT elaborate on many questions like Web standards compliance or additional Opera Mini features in here. In the current review, I “only” elaborate on questions ONLY concerning the MS Smartphone platform. The only exception is the review of Opera Mini 4, which is a generic one and can be used by Pocket PC users as well.

Now, it’s time to review

how you can do the same on MS Smartphone (Windows Mobile Standard) devices (SP for short); what browsers you should use, what bugs you should be aware of etc.

the brand new and REALLY NICE, HIGHLY recommended Opera Mini 4 platform. This section will be of interest to not only SP users, but also those of the “big brother”, the Pocket PC – and, for that matter, any Java-capable mobile phone.

As you’ll see, on the SP platform, there’re far fewer really usable browsers and there are (currently) absolutely no Java and real Flash support. This, fortunately, makes one’s life far easier – generally, you only have three browsers to select from: either Opera Mobile, Opera Mini or the really promising newcomer, jB5. The two Operas are, as you may have already guessed, generally superior to the built-in Internet Explorer Mobile.

However, let’s start with the latter as it comes built into the operating system of all SP devices.

1.1 Internet Explorer Mobile (IEM)

Unfortunately, the SP version of the built-in IEM, even as of Windows Mobile 6 Standard (that is, the latest SP operating system version), is considerably inferior to the Pocket PC (PPC) version shipped with WM6. For example,

while the PPC version of IEM has received file uploading capabilities some two years ago (with the initial release of WM5), not even the latest, just-released, WM6 version of IEM is capable of the same as can be seen in HERE (showing the results of my traditional file upload test page – see the previously linked page for more info on what the screenshot should show). Note that the SP version of Opera Mobile has no problems with file uploading (1 2 3 4)

it also has major problems with some HTTP / scripting constructs never having caused any problems to the Pocket PC brother; most importantly, it has problems with posting to Smartphone Thoughts and Pocket PC Thoughts forums from IEM. (The PPC port of IEM has no problems with posting to these sites; neither do Opera Mobile and Opera Mini on the SP platform.) Interestingly, this is NOT a problem on several models (even including WM6 ones) - and, in some occasions, it even worked on my Vox. I don't know why - it probably depends on the size of the message. Also see for example Mike Temporale's posts and links in THIS thread.

it doesn’t support tabs and, as you may have guessed, none of the known, Pocket PC-only PIE / IEM enhancers (MultiIE, PIEPlus, Spb Pocket Plus, ftxPBrowser etc.) work.

just as on the Pocket PC, you can’t make use of the hardware buttons (except for the “Back” button) AND the dialpad buttons (except for the 2/4/6/8 buttons for page scrolls) of your Smartphone. In this respect, both Opera Mini and Mobile are better. Fortunately, the most common functionalities are accessible, in general, with two or three (depending on whether you start from full screen mode) key presses. Fortunately, there are some registry hacks that - at least to a certain degree - fix this, which I’ll later, in a subsequent section, elaborate on.

download-wise, it’s really different from the Pocket PC IEM: it’s only CAB files that can be downloaded (if at all – see later), nothing else. This is in stark contrast with both the PPC version and Opera Mobile on the platform, which uses the same, vastly superior download-specific code as the PPC version. You must do some manual, extensive Registry editing to fix this problem - and, even then, you will need to do this for each file type you'd like to see downloaded. I too address this issue in a later section.

Note that isn’t not only files that have no local, associated programs to operate on are refused to be downloaded, but EVERYTHING, even registered and, by default, supported file types like ZIP and PDF files (fortunately, Office files are supported if your device does contain Office Mobile – an example of an XLS file is HERE).

Some examples of these cases:

non-associated RAR files (for example THIS). Upon trying to download files like these, you get THIS error message (unlike with Opera Mobile).

PDF files with the, on the HTC Vox, associated, built-in Adobe Reader LE. An example PDF file is HERE

ZIP files, like THIS, associated with Resco File Explorer.

Furthermore, the old problem with CAB files served as of unknown type is present in this version too. For example, while THIS CAB file is server as binary and, therefore, offered for download, THIS one, which is returned as of unknown (text/plain) type, results in the well-known, useless textual representation (while Opera Mobile downloads it just fine). The CAB problem has always been a major problem with the PPC version as well, as is also explained in the Download Bible.

Note that I’ve also had downloading problems on my WM5 HTC s310 (Oxygen) upon trying to download a 2.5M Byte CAB file (the Smartphone version of Opera Mobile HERE) via an EDGE connection. No matter where I tried to store it (the device had about 10M free built-in storage), the transfer would stall at 300-600 kbytes (I’ve tried to download the file several times), while, under exactly the same circumstances (the same network coverage, the same file etc), my WM5 HTC Wizard Pocket PC downloaded the file without problems. I haven’t encountered similar problems on my WM6 HTC Vox (s710). I don’t know whether this was a temporary problem or generally a problem with WM5 SP IEM’s over slow(er) connections and large(r) binary (in this case, CAB) files. Just keep this in mind if you have similar problems.

As far as the WM6-specific fixes are concerned, the WM6 SP version of IEM, fortunately, supports iframes as can be seen in HERE. (It’s suffering from the same width problem as with the PPC version, though – even in Single column mode. This isn’t an issue on Opera Mobile and Mini.)

All in all, I do not really recommend IEM for regular Web browsing on SP’s if you don't apply the above-mentioned (and below-explained) registry hacks. Go for either Opera Mobile (which is, as far as the new, 8.65 beta is concerned, free until Oct. 1. Of course, being free until October doesn’t mean you shouldn’t support the company – do purchase for example their 8.60 version to support their continuous efforts to give us the BEST Pocket PC, Smartphone and, in my opinion, desktop Windows browsers) or the absolutely free and excellent Opera Mini.