優點:
-Keys of QWERTY keyboard is large for man.
-Good quality body (not as plastic as review says)
-Good phone quality (similar to my Nokia 6120c, the best one I tried so far among all the PDA phones. (***** 5 stars!!!)
-Good 3.5G experience (I use 3HK and get very smooth web surfing experience)
-Good browser (browser similar to the one used in desktop, and faster than the iPxxxx's browser)
-No need to sync with and PC (***** 5 stars!!!) because you are always connected to your google account (GMail + Contact + Calendar + Talk + Latitude etc)
-Over the air system update (***** 5 stars!!!)
-Thousands of software free for download in the Android "Market"
-You can write your own software
-Large (but not too large), bright screen
-Can jailbreak the system and make it even more possibilities.
-Weight is okay
-Track ball (the mouse emulator) is a good design.
-Good design, no stupid contact, calendar, recorder keys.
-Supports auto-lock and supports unlock using pattern (more secure yet easier to memorize than other ways security measures on other PDA phones)
缺點:
-Battery life is too short (for normal use, you should charge it every day, otherwise you get out of battery on the middle of next day. For heavy use, you need to charge it per half day)
-No 3.5mm earphone plug
-No A2DP (yet), it will be supported in next major OS upgrade (A2DP is stereo bluetooth earphone)
-Auto page orientation doesn't fully supported in OS (it does have motion sensor but somehow the OS not fully utilize it yet)
-No multi-touch (due to patent issue, not because of it can't... unless you jailbreak it)
-Not fully support Google Doc now, can only edit spreadsheet now.
-Photo quality is AS BAD AS other Windows Mobile PDAs (I don't expect it'd be better than other PDA phones, so I don't think it's a big issue)
-No video recording support not (will have it in next major OS upgrade)
-The built-in vibrator is not strong enough (same as all other PDA phones).
-The speaker face downwards so the sound level ringtone is much lower when you put the phone on desktop.
評價:
It's the best PDA phone I've used so far. The speed is same (sometimes faster) than iphone, and it's always faster than Window Mobile's PDA phones.
QWERTY keyboard is very useful.