HEY GUYS ACCORDING TO YOUR REPLIES i MADE MY POST AGAIN
Android
Advantages
1. OS By Google.
2. Open source, freedom for Developer.
3. Lots and Lots Of apps
4. Compatible with all Google apps like gmail gmaps orkut etc.
5.
Disadvantages
1. High hardware Requirement.
2. Costly Mobiles.
3. Every Now and then new version 1.6->2.0 ->2.1 ->2.2…….
4. Mobile Manufactures are Not Updating Android versions in there Mobile sets.
5. Remove support after some time (ex: Tattoo: stick on v1.6, Milestone stuck to v2.1)
6. New OS and Also Not completely stable.
Future Prospects:
1. Gartner Inc. predicts it will surge to 14% of the global smartphone market in 2012 ahead of the iPhone, as well as Windows Mobile and BlackBerry smartphones.
2. In 2012 market will be
Symbian: 203 million handsets, 39 percent of the market; Google Android: 76 million handsets, 14.5 percent of the market; Apple iPhone OS: 71.5 million handsets, 13.7 percent of the market; Windows Mobile: 66.8 million handsets, 12.8 percent of the market; RIM BlackBerry OS: 65.25 million handsets, 12.5 percent of the market; Linux variants: 28 million handsets, 5.4 percent of the market; Palm webOS: 11 million handsets, 2.1 percent of the market.
Src:
Five reasons Google Android smartphones will beat iPhone, BlackBerry, WinMo | ZDNet
Intresting:
Src:
New Survey Shows Android OS Roiling the Smart Phone Market
Symabin
Advantages
1. Stable OS.
2. Continuous Updates.
3. Mobile sets are cheaper like X6 etc…
4. Lots and lots of apps.
5. Symbain Phone always Support High Hardware like 5 mp cam dual led flash, stereo spk.
6. Lots of Care center are there Nokia specifically.
7. Avaiable in Low mid and High segment Mobile
8. Freedom to choose Any Browser ( not like Win Mobile: I.E. Andoid: Google Apple: safari)
Disadvantages
1. Same old GUI nothing new (no Customized Multiple Home screens).
2. Many Features In software are Outdated :-P
3. Getting Lots of Bugs and hangs a Lots
4. Less Processor speed and Less ram
5. Only Nokia and Some Sony handset uses it.
6. All High med and Low end symbain phone os are same with lil Bit of change. So buying a High end Mobile is Useless (only hardware is Inceased)
Future Prospects:
1. Symbain s60 replaced By Symbain ^3 and Symbain ^4(rumored)
2. Nokia declared Symbain ^3 is last OS on their Phone( by news)
3. Wait For Symabin^3 and more wait till it is Bug Free... :-P
Windows Mobile
Advantages
1. User friendly.
2. Nice gui.
3. Good Connectivity and sync with ur windows Pc and laptops
4. Windows Apps like Outlook, MS Office etc…
5.
Disadvantages
1. Less applications (meaningful apps)
2. WM Phones Are really expensive.
3. WM Phones Has Always less Specs Like No good MP cam etc
4. Most Windows Mobile phones have weak speakers.
Future Prospects:
1. win mob 7 is the new os
2. Very surprising thing is that Windows phone 7 series may not support multi-tasking.
3. They would block firmware customization that is normally used by phone manufactures to implement new UI over Windows mobile phones. Some of those UI like HTC TouchFLO 3D, Samsung TouchWiz etc.
4. RIP……
BADA
Advantages
1. Open source
2. Dev has freedom to make apps in c++ , flash,web runtime widgets
3. flash support
4. Number of apps is increasing.
5. Bada Os Based Mobile are cheap
6. The sets having Bada has High end procc (Wave: 1Ghz)
7. Samsung touch UI
8. Support Of many Companies (Game loft etc )
Disadvantages
1. New Os Therefore more bugs (need some time for new OS to settle)
2.
Future Prospects:
1. I say Samsung has taken a very good step in making a New OS.
2.
MEEMO
Advantages
1. Linux-based operating systems
2. MicroB browser (Mozilla-based), Flash 9.4, and AJAX maximize Internet browsing activities
3. BAAP (father) of Multitasking
4. based on Debian
5. great UI and customizable
6. Desktop like Feel.
7.
Disadvantages
1. Power Hungry
2. System Hungry
3. Costly and Not available in Many phones
4.
Future Prospects:
1. Nokia will drop S60 from all of its flagship N-series consumer devices in favor of Maemo.
2. The company has confirmed that it does not intend to release any new devices in the near future
3. Nokia is busy working on additional software enhancements for the Internet Tablet OS, adding high-definition cameras for content creation, enabling support for 3G HSPA connectivity and support for TI OMAP3 processors.
4. Nokia doesn’t say when the first devices with these changes will hit the market, but they’ve established a long-term commitment to Maemo and should deliver it no matter how long it takes.
Waiting for SYMBAIN ^3
Much information in these Contents is Search by Google on different Surveys and Reviews and News.