i got the samsung captivate for AT&T a couple of weeks ago and have run into a few problems with it:
1) Wifi worked great for a while, but now it says unable to scan for networks and turns the wifi off...this wouldn't be too bad if I had a big data plan but I do not.
Haven't heard of this issue...
This is a common complaint about all smartphones, especially android phones. I tend to blame this one on the consumer. We want small phones, which means small batteries. We want lots of features which means lots of battery drain.
You will have to seriously look at what features you want to use all the time. Do you really need that screen that bright all the time? Just turning the screen down to minimum or near most of the time made a massive difference for me. If you're playing games a lot you're probably not going to get great battery life but if you keep your widgets from updating all the time (do you really need your weather to update every hour?) and turn your screen brightness down you'll get battery improvement. Mine lasts a full day easily; I do some gaming, and lots of emailing, texting and web browsing.
3) I cannot find ANYWHERE any supporting software to sync media files with my PC
Some people have reported success with mounting the phone and using
Download details: SyncToy 2.1
I just mount the phone and use explorer to copy what I want over to the phone.
4) The drivers will not install on my computer
http://androidforums.com/captivate-.../123644-captivate-usb-drivers-links-here.html
5) Way too many apps are using data without me even opening them (navigation, yahoo mail etc...) I have AdvAppKiller but that gets old
I can't speak to this, it's not something I noticed or can really say I checked for. I have unlimited data on this phone and never bothered to look what is using the data.
It is wonderful havibng such a wonderful, fast device with 16 gb of memory, but these shortcomings are making me realize why I enjoyed a flip phone for so long.
Peace
Flip phones definitely have their place, not everyone wants a phone that is a jack of all trades. Part of what I love about my Captivate, and android in general is the phone is pretty much what you make of it. Sure there are things you can't control at all or easily but the thing is just so customizable it's hard for me not to like it.
At the same time I know messing with the phone to get it how you like it, or constantly tinkering with it isn't for everyone. You have to decide what features you want, and what you don't. Android gives you that option, a flip phone or the iPhone don't really give you much choice.
If you want my advice, I would probably exchange the phone and start fresh. Some of your problems might be a defective phone, some might be of your own doing. I wouldn't bother with an automatic task killer either.
My display is on usually 6 hours a day and I very occasionally feel the need to close out an app. It's very occasional though, probably twice a week at most and I would guess I use my phone as much as the top 5% of smartphone users. When I do want to close out an app I use Systempanel lite
SystemPanelLite Task Manager - Android app on AppBrain
Good luck with whatever you decide.