Samsung u740 (Dual Flip) Hacking/Applications

Opera Mini 4 on the Samsung u740

Disclaimer: Any of the hacks on this site could damage your phone and possibly void your warranty, not to mention is possibly a terms of service dealbreaker for your mobile carrier

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Opera mini 4 works perfectly on the u740, in landscape mode (landscape mode trick) with the full keyboard. HOWEVER, it does NOT download properly directly off the opera mini site.

To access it, go to the opera mini site on your computer, and select to download opera mini to your PC. Then choose Samsung, and phone "A900" (the u740 is NOT listed). Once you have the .jar file head on over to the Rumkin uploader to send it to your phone. The uploader never text's me but just follow the instructions on how to access the download manually using the jump code.


Posted By: trb @ 2009-07-24 20:16:36
Subject: RE: Opera Mini 4.2
I installed 4.2 and it works great...seems to run faster than 4.0
Posted By: trb @ 2009-07-22 11:19:09
Subject: Opera Mini 4.2
Has anyone tried loading Opera Mini version 4.2?
Posted By: Thomas @ 2009-02-08 22:05:48
Every time I try to open a youtube video the application closes without even an error message.
Posted By: joe @ 2009-02-07 21:56:54
hi,i have unlimited browsing, will this charge me extra money?
Posted By: jake @ 2009-02-06 01:47:27
@ John: I heard the same about verizon. I saw advertised that opera now works for brew as well, but I can't seem to download it or get anything uploaded onto my verizon phone. Can anyone help us out with this?
Posted By: John @ 2009-02-05 20:27:53
Subject: Opera Browser
I thought Java was not functional on Verizon phones. I was told they only allow Brew. Is this true? How are people getting this browser to work?
Posted By: Eric @ 2008-11-30 19:24:04
Subject: 4.0 on u740 Enjoy ; 4.0.9800
Posted By: Jake @ 2008-11-22 18:57:38
Subject: Downloading opera mini
Can someone help me out? I dl both files to my pc and used rumpkin to get jump #. What do i do from there? Is everyone uploading it from their phone, cuz i can never to that with mine. Plz, a little help. My e-mail is Thnx guys
Posted By: ABC! @ 2008-10-24 20:18:04
Subject: Opera Mini 4.1
How to use Opera Mini 4.1 with the QWERTY Keyboard now?
Posted By: criminalogic @ 2008-09-08 23:30:22
Subject: rumkin uploader
Can anyone send me tha download or this jump code, And tha url i would put this code in to download opera4 to my phone? lol lil help? let me kno if u can help
Posted By: davedirt @ 2008-08-12 23:28:24
Subject: wtf
I get an "unsupported content type" error message when trying to dl the jar file to my phone. does anyone have any experience w/this?
Posted By: James @ 2008-08-08 16:50:07
Subject: settings
Andreas: make sure you exit normally (soft menu, exit) do NOT use the End button. End terminates without saving the settings, but exiting correctly saves the settings.
Posted By: Andreas @ 2008-07-14 19:52:21
Subject: landsacape
everything work simply that whne you go in settings and you chek the landscape mode then you save but then you go back and is unchek...:(
Posted By: Dylan @ 2008-07-01 16:06:47
Subject: k wtf....
k well the new version 100% sucks... u cant type in an adress anymore soo anybody have a link or sumthing for version 4.0?
Posted By: Parameswaran A R @ 2008-06-25 05:43:04
Subject: Opera Mini 4.1
I tried downloading opera mini into my mobile which is a chinese make. The box cover read "ZTC 999". However, when I searched the web site, the model doesn't look like mine. All the same, my problem is installing Opera Mini 4.1. it shows a message "text/ We may not support this file. Still Download?" could any one help me?
Posted By: harrison @ 2008-06-10 20:22:44
Subject: Help
HELP how it wont let me download to the my computer it says error code Mainfest Manifest or sumthing
Posted By: harrison @ 2008-06-10 20:21:40
Subject: Help

Posted By: James @ 2008-05-27 15:40:37
Subject: Opera 4.1
Same process works perfectly for Opera Mini 4.1 FINAL. Download the A900 version, and upload through Rumkin.
Posted By: jason @ 2008-05-22 14:45:47
Subject: new version sucks
Wow, the new version of opera mini really sucks with this phone. Having it in landscape mode is basically useless? Anyone have a rumkin jump code for the older version of it?
Posted By: Grif @ 2008-04-24 19:50:30
Yes, I uploaded and it sent to me but how do we do the install? Also i chose to Send as Application is that correct?
Posted By: khaled @ 2008-04-01 23:23:47
Subject: where i have to download this file in my phone
hi sory for my bad english idownload the 2 files in my pc and after i put it in my cell phone ut i cant do nstallation
Posted By: Dylan @ 2008-03-18 20:38:25
Subject: Amazing
shit thanks! this just made me ten times happier with my phone keep up the good work
Posted By: Richard @ 2008-03-10 09:59:29
Subject: Download not working
Yeah I'm an idiot. It was my opera mini 3 that was the problem. Suppose next time I should read the actual error
Posted By: Richard @ 2008-03-06 11:10:28
Subject: Download not working
I'm getting a error trying to download Opera Mini 4. Opera Mini Basic does not support downloads. Ignoring "opera-mini-4.0.10406-advanced-us.jad" with type "text/". I downloaded opera-mini-4.0.10406-advanced-int.jar so I'm not to sure why it's talking about a .jad file.
Posted By: James @ 2008-01-29 10:41:52
Subject: Yes it will
Use the "Upload Java Midlets" section, not the "Upload Images, Sounds, Etc." section.
Posted By: Jeff @ 2008-01-26 09:11:28
Subject: rumkin uploader and jar files
The Rumkin site will not let me upload .jar files.

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Last Updated: December 19, 2007 @ 11PM
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