Excerpt: Samsung Jack is the 3rd in the samsung Blackjack series of windows mobile smartphones. It has a faster processor, integrated wi-fi,3G, GPS, good call and sound quality, and a 3.2 MP camera.The Samsung Jack is a quad band phone, so it can be used with GSM networks world-wide. The phone comes with the latest Windows Mobile 6.1 (standard) OS, and offers decent battery life.It supports both POP3 and IMAP4 email protocols and data based services like SMS, MM, Yahoo/AOL/MSN...
Works fine, save money compared to buying a newer model.
4 July 2012
Summary: Good phone features. I didn't want to get a new phone with a contract, so I got this older one used. I also don't have a data plan, but thanks to the fact that this phone has WiFi capability, I have been able to email photos taken with the phone's camera, to myself so that I can download them on my laptop, which is a Linux model.
Summary: I needed the full qqwerty keyboard and having good success with Samsung purchased this phone. It was unlocked but thanks to the configuration set up by ATT the phone DOES NOT pick up internet WI-FI connections whenever I'm in Costa Rica. Apparently the word "unrooted" must become a part of our lexicon. Good phone but the ATT logo renders this phone useless for the internet when traveling!
Summary: es un buen telefono inteligente a un buen precio, ademas es elegante, pequeño y ligero que se ajusta bien en el bolsillo y para llevar a donde quiera, tiene de todo lo que se necesita en un telefono moderno...
Summary: If you like black berry type smart phones then i recomend this phone. it is a little more complicated then the touch screen phones coming out but it is a very nice little phone and i use it even more often then my galaxy s. it is a windows phone and has some cool feautures available.i bought mine for 50$ on here with 20$ shipping. a hell of a bargin for such a classic. evem more then this i would recomend the samsung i780 which is the europian version.
Summary: Great phone for the price! Very easy to use unlike most smartphones! Love the full keyboard! The keys could be a little bigger because I have chubby fingers, but that's not the phones fault,lol. Battery life can be better, but overall I really like this phone compared to the Samsung Blackjack 11. I really like the Samsung line of cell phones!
Summary: Don't By this phone if you don't wish to HAVE A DATA PLAN. ONCE you place your sim card in BAM ATT will hit you with a text letting you know they added a 25.00 extra charge on your bill AUTOMATICALY without your consent. There is no use fighting it. They will not remove the data plan all you can do it have it lower to the 200mb a month for 15.00a month Samsung SGH i637 Jack (AT&T)Same will go all other sim card carriers. Great Phone does amazing text organizaiton.
Summary: Phone is great !! I had a motorola backflip and it sucked got this phone and love it. I had the old original jack and this one is the same phone just with newer stuff. Loved them both love samsung.
Summary: It's a good phone with great features,such as wifi and 3.2megapixel camera, great texting phone. I dislike the fact it's too much like the blackjack 1&2. I decide to buy it because it looks nice.