Opera Mini 4.1 beta available for testing!
By MarianneManneS. Wednesday, April 2, 2008 8:27:39 AM
Here are the new features added since Opera Mini 4.0:
- Download and upload files directly in Opera Mini
- Save pages for offline browsing
- Autocompletion when entering addresses directly
- Find in page
- Increased server speed during the last months
- Signed versions of Opera Mini
Please be aware that the first two features require JSR-75 support on your handset. Far from all handset support this, and it can also be turned on/off in the JVM or by the service provider.
We have now chosen to sign Opera Mini with Verisign and Thawte, and we will provide four different versions on our download server: Double signed (both Verisign and Thawte), Verisign, Thawte, and unsigned. The advantage of the signed version is that you can change permission settings to less restrictive permissions. The end result is that you will get fewer permission dialogs for e.g., file and network access.
We encourage you all to try the signed versions first, unless you have Palm OS or BlackBerry, and if none of them work on your phone, download the unsigned version. By trying to start a signed version, your phone will send some useful feedback to our servers which we will use later.
We hope you all enjoy this beta as much as us, and that you will provide feedback in our forum or directly in our feedback thread.

Known issues
As this is a beta, there are bound to be some known issues. Here's a list of some:
- There are problems with entering address directly on some phones. If you experience this problem, please go to settings and disable "Direct address input".
- Palm OS and BlackBerry can't use Opera Mini with certificates.
- BlackBerry devices with firmware older than 4.2 can't start this beta version. The firmware can be found in "Options -> About" on line #3.
- Direct image download doesn't work, but will open in your native browser.
What is JSR-75?
JSR-75 is an optional package for J2ME (this is very technical, meaning it can be included in the Java on your phone) which allows Opera Mini to access the file system on your phone. By accessing the file system, Opera Mini can download and upload files without going through the phone's native browser. JSR-75 is also used when saving pages.
Best regards,
The Opera Mini team














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Robbiemoirob # Wednesday, April 2, 2008 8:38:50 AM
Can anyone quickly advise whether the Nokia N95 already supports JSR-75, do I need to download anything else?
KYrenKYren # Wednesday, April 2, 2008 8:39:08 AM
MarianneManneS # Wednesday, April 2, 2008 8:40:44 AM
Robbiemoirob # Wednesday, April 2, 2008 8:44:44 AM
If I do need to download I have found the JSR-75 website and there are two pacakges, PIM data and accessing file systems, would I need both or just one?
MarianneManneS # Wednesday, April 2, 2008 8:52:37 AM
Dark FurieFurie # Wednesday, April 2, 2008 9:32:21 AM
yehezkelshb # Wednesday, April 2, 2008 9:35:28 AM
shadowKshadowk # Wednesday, April 2, 2008 9:57:02 AM
Wrong version number on install it says Opera 4.01
Icon is missing(beta 4.0 had a really nice icon)
[Later Edit]
Oups my fault, sorry about that
MarianneManneS # Wednesday, April 2, 2008 9:58:38 AM
jaiprasad54 # Wednesday, April 2, 2008 10:25:30 AM
I have use both signed and unsigned version of OPERAMINI 4.1 beta but i can't download any file it shows me error "Error fetching file."
i can download in UCWEB
Please solve this problem by reporting this bug
Manrique Lopezjsmanrique # Wednesday, April 2, 2008 10:36:17 AM
pankajpankajsharma89 # Wednesday, April 2, 2008 11:15:52 AM
Dark FurieFurie # Wednesday, April 2, 2008 11:49:47 AM
João Davidpiroxicam # Wednesday, April 2, 2008 12:46:11 PM
Check the correct rendering in Opera Browser and compare it to the Mini version to see the differences.
gatestone # Wednesday, April 2, 2008 1:09:46 PM
FavDjiXas # Wednesday, April 2, 2008 1:19:12 PM
Sami Serolaserola # Wednesday, April 2, 2008 1:34:55 PM
You certainly proved to be the leading company on mobile browser development. I was no expecting to see all those features so soon. I hope you get rid of beta problems as soon as possible.
Øyvind ØstlundNoteMe # Wednesday, April 2, 2008 1:45:41 PM
AT least speed dieal for now. But you have to use Opera Link. It will sync your bookmarks as well as speed dial.
- ØØ -
Andresandresruiz # Wednesday, April 2, 2008 2:15:27 PM
Failed to connect to the Internet. b03 javax.microedition.ioConectionNotFoundException:
Andresandresruiz # Wednesday, April 2, 2008 2:46:02 PM
Please solve it !! (Yes I know this kind of things happen using Betas)
So I'm not angry, I knew the risk. But please solve it.
Sami Serolaserola # Wednesday, April 2, 2008 2:51:30 PM
Edit: And do mention your service provider.
Maulkin # Wednesday, April 2, 2008 3:55:03 PM
Problems:
*Couldn't get around changing the typing scheme (Abc, ABC, 123; T9Abc, T9ABC)when typing-in the URL in the start page, so I can't chek any site this way, since I can only type numbers!
*When I click for a long time on the directions key, I just go down for one block, normally should go on until I stop pressing the buttons. (happens on any sites, and even in the start page)
*Still can't use the Landscape mode
I didn't test the upload thing, since I'm not able to reach any sites. (could probably go through google, err, I'm lazy^^)
Seji # Wednesday, April 2, 2008 4:28:48 PM
hkultraman # Wednesday, April 2, 2008 5:11:00 PM
Cheers. Nice upgrade.
Zolizoligrg89 # Wednesday, April 2, 2008 5:11:57 PM
Thanks!
Alexei Morozovmorav # Wednesday, April 2, 2008 5:28:41 PM
M600i
Andresandresruiz # Wednesday, April 2, 2008 6:08:58 PM
redpok # Wednesday, April 2, 2008 6:53:08 PM
jaiprasad54 # Wednesday, April 2, 2008 7:03:12 PM
Ronyn # Thursday, April 3, 2008 12:29:08 AM
http://files.myopera.com/Ronyn/files/Om.gif (server bug?)
johanaziz # Thursday, April 3, 2008 12:43:50 AM
It doesn't happen when the browser open a new window to input text, like when entering in a textfield in a textpage, or when using the old way of typing address.
I'm using a samsung i780, using esmertec jbed 3.1 java host
Aaronle # Friday, April 4, 2008 2:18:55 PM
Phone- Sony Ericsson P1i
Using wifi
Problems
Cannot save page, cannot download files.
Error messages
#1 Error Access was denied. Please change permission and try again.
#2 Error fetching file.
Aaronle # Friday, April 4, 2008 2:48:21 PM
Using wifi
Cannot download and install any Signed versions of operamini 4.1 beta @ mini.opera.com/beta
tmike # Friday, April 4, 2008 4:10:19 PM
I'm loving the first version, will someone tell me, will the new version beta replace at install the first one that I am using ?
redpok # Friday, April 4, 2008 7:52:03 PM
QasimQasibr # Saturday, April 5, 2008 8:19:14 AM
The direct input textfield you get when you enter a url, would be great for other places you need to enter text at, like for the new search feature's textfield, and the search engine list you get with the #9 keypad shortcut.
Multiple tabs would be a killer feature too. Different devices have different amounts of ram and if you fix the number of tabs openable to the lowest common denominator openable on all devices, the hardware resources on mid and high end devices won't be used. So a dynamic number of maximum tabs allowed would be great.
Youtube's released a java app that lets you view all their videos. It'd be unbelievably awesome if Opera could get together with Google and make the youtube website and all it's videos work well with mini, which is also a java app.
smartmani2007 # Saturday, April 5, 2008 9:13:43 AM
Hanim342 # Sunday, April 6, 2008 3:04:31 PM
mine's nokia 3500c:yes:
Hanim342 # Sunday, April 6, 2008 3:04:38 PM
mine's nokia 3500c:yes:
OstapBender # Tuesday, April 8, 2008 2:46:53 PM
Adef # Saturday, April 12, 2008 2:42:17 AM
SuXess # Saturday, April 12, 2008 3:37:10 PM
Sorry for my english...i have a Nokia5310 XpressMusic and i can;t get OperaMini to work on it. I have the Wap settings installed but when a try to install Operamini on 5310..it does not work (error: failed to connect to the internet).
Note that on nokia browser (sucks)all pages that i acces work.
Any suggestions? Pleasse
PS: i want my old K700 back
U can reply also on: esenttze19@yahoo.com
thanks!!!
Dark FurieFurie # Saturday, April 12, 2008 4:44:06 PM
SuXess # Sunday, April 13, 2008 4:38:58 PM
theoddbod # Sunday, April 13, 2008 10:16:03 PM
AnsemHkANSEMHK109 # Sunday, April 13, 2008 11:46:37 PM
SONYERICCSON W600i
GOOD WORK
KEEP IT UP
I ONLY SUGGEST
THAT THE OPERA MINI4 BETA
CAN'T DOWNLOAD ANY THAT NOT IS JAR. FILE
WHY???
I WISH IT CAN
BE SOLVED
DON'T YOU CAN
ADD A VIDEO STREAMING FUNCTION
???
WELL THAT'S ALL FRIENDS OF OPERA
Angel-1090@hotmail.com
SuXess # Monday, April 14, 2008 5:43:11 PM
yes, i have GPRS..i have even EDGE (no settings available for my phone 4 the moment from the provider)...
Could be a idea..i will investigate....thanks..
Dark FurieFurie # Monday, April 14, 2008 5:50:17 PM
SuXess # Tuesday, April 15, 2008 6:36:10 PM
masterofopera # Wednesday, April 16, 2008 5:34:28 AM
starts and runs without problems, no crashes.
But then I have tested Teashark (an other java
based Cellphone-browser, webkit engine), it is verry buggy, it
starts only with much luck (like M$IE 8 Beta1).
BUT AFTER IT STARTED SUCCESSFULLY (
like a CLONE of Operamini, after diving into PREFERENCES, I was
SHOCKED:
Teashark HAS SESSION-RESTORE (invented by OPERA)
and Operamini has it NOT !!!!!
PLEASE INTEGRATE SESSION-RESTORE in the NEXT BUILD of OPERAMINI !!!!
Links to teashark:
http://www.teashark.com/
http://www.teashark.com/download.html