< Opera Mini 4.4
2011
10.25

Opera Mini 4.4

Opera Mini 4 has been updated. The new release is Version 4.4  According to a post on the Opera Mini blog, there are no visible changes in this version. However the network code has be redesigned which "opens up new possibilities for your network operator to integrate services like free Opera Mini browsing to certain sites". I kinda doubt that Boost will ever use that feature. There are also bug fixes including one for a problem that affected skins on some Samsung devices.

Opera Mini 4.4 is recomended for phones that aren't powerful enough to run Opera 5+ well or at all.

Type: Freeware
Author:  Opera Software - Product Page, Online HelpForum
Data Connection Required: Yes
Minimum Java ME profile: MIDP 2.0
Screen Size: All
Reported Working On: LG Rumor Reflex, Motorola i776, Motorola Rambler, Samsung Factor
Reported not working on: Qmobile E880, Samsung Ch@t 222, Samsung GT- E2220, Samsung GT-E2222, Samsung GT E2252

The app "Opera Mini 4" (134 KB) is ready to download or send to your phone as filename:"Mini44c".

Download to your Phone

Go to http://boostapps.com with your phone's browser, click the "Enter jump code" link and enter this jump code: 5398

Download to your PC

222 comments so far

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  1. i cant dowload any game o my sumsung chat 222

  2. i can't use this app ma phone says jar invalid ...always am tired of this shit.so how can i correct ma phone

  3. my mobile is samsum GT-C3530 but i can't do opera mini downlod

    • When you try to download Opera Mini, do you get an error message? What's it say?

  4. my java tell me invalid

  5. dont panic people,only way to download apps on samsung gt e2222 is via samsung PC suite..
    by connecting it to the computer with a data cable,you can easily transfer .jar/.jad apps into the games folder in windows explorer..... 😀 TRY IT....

  6. My Phone samsunG E2222,But Opera dont download my phone
    what can I do?

  7. pls i can download any app on my samsung gt e2222,it always tell me downloaded jar are invalid. dont no what to do.

    • There's nothing you can do except get a different phone, everyone gets invalid jar errors with the Samsung e2222.

  8. my samsung dous gt-e1282t mobile phone does not open opera mini browse. and also show me the message of error in opera mini 4.4 version. what can i do ?

  9. is nt agreeing 2 download saying it is an invalid file

    • What phone?

  10. reset your 1282 Samsung mobile . best solution

  11. my samsung duos GT-E1282T MOBILE PHONE does not open opera mini browser. and also show me the message of error in opera mini 4.4 version.so what can i do?

  12. whats goin on with samsung GT-E2222.why is it failing to download operamini .please we need your help.

    • Ask Samsung. No one can download any apps on that phone. Seems to be a serious bug in the phone's firmware.

  13. cnt download whatsapp on my gt_e 2220 chat samsung

    • WhatsApps doesn't work on the Samsung Chat, it's not a phone that WhatsApp supports.

  14. what cant i download wats up or operamini on my Ch@ton E222 -samsung?

    • You should as Samsung why that created such a broken phone.

  15. my phone samsung ch@t 222 in my phone java is not supporting from 6 months ago how can i instal app please help me.

  16. pls, i need a help to my phone(samsung E2222). each time i try downloading app(opra mini) it download for sometime and stop. the respond which i got is invalid jar or download fail. i've tried using dis code *#52828378# to expand d size of d OTA JAR. pls is der any other ulternative?

  17. this softwere is good

  18. i can't download opera mini on my samsung chat222.please why

    • App downloads don't work for anyone on the Chat222. It seems to be a bug in the firmware. Return the phone if you can.

  19. please install operamini. it has been deleted by a mistake.

  20. whenever download opera,UC browser on my samsung ,it download & fails to save saying "DOWNLODING FAILED, JAR INAILID.

  21. operamini 4 install properly but work not do before I install it work properly but resion little mistake had been delated

  22. Samsung chat is realy a boring phone everyone's complaining about it,i don't think that any other app is gonna work it has lot of problems ,im thinking of buying a new phone

  23. i keep on getting the download error,pls help me out

  24. I can not download opera mini 4.5 samsung chat gt E222and always show download jar invalid.please help me.

    • The Samsung Chat is a buggy phone, everyone has trouble downloading games and apps on it. As far as I know there's no way to fix it.

  25. opera mini not supporting

    • What is Opera Mini not supporting?

  26. My Samsung chat E2222 is unable to Download Operamini 4.5.
    pleas i need help

    • You could try older versions of Opera Mini but I don't think any of them work on the Samsung E2222.

  27. i cant download operamini and wich do support gt-e2222......??

  28. My samsung GT-E ch@t222 is unable to download the recommended opera 4.5,please help.

    • Everyone has trouble installing apps on the ch@t222. I don't know of any fix, unfortunately,

  29. my samsung chat E2222 is not installing opera please help

  30. it's to gud opearamini

  31. so good

  32. I cant download anything without it saying jar error withmy gt-e2222 samsung

  33. help me to donwload java apps like opera mini on my samsung gt-e2222 ch@t"wen i try to donwload it says jar invalid?

    • The Samsung e2222 does not support user installed apps. I don't know of any way to fix that.

  34. But it's almost impossible to bookmark again because i can't
    remember even one of them & they were more than precious.
    Lots of songs bookmarks, quotes etc...
    If I bookmarked only few then it was not any big issue but
    there were many so precious
    I don't understand that iTunes java app is fine as before, that
    iTunes must also has got corrupted. But it was not got
    corrupted.. Unbelievable. Isn't it? What you say? We can
    checkout both apps structures? & then find the differences?

  35. jar &jar invalid.

    • What phone?

  36. how can i stall operamini app.on my chat 527.plz help.i cant stall it

    • To install Opera Mini open this page in the phone's browser and click the "Download jad" link. If that doesn't work your phone doesn't support Opera Mini.

  37. Finally i just want my all bookmarks from that invalid opera mini 4.4 & how to extract all bookmarks? tell me some best solutions... please try to understand

  38. Tell me that how can i send you my invalid opera mini 4.4 through internet? if i edit that invalid opera mini 4.4 on a computer using any software then can i fix that invalid opera mini 4.4 myself?

    • I don't know how to fix your corrupted Opera Min installation. I told what know the first time you asked:

      "Try installing the same version on top of the old one without deleting the old one first. If the phone asks you if you want to keep the old Opera Mini data say yes. If that works you should have a working copy of Opera Mini with your old bookmarks intact.

      If that doesn't work you will have to uninstall the old Opera Mini and install a new copy. You will lose your bookmarks. If you ran Opera Link to backup your bookmarks before the old version became corrupted you can get them back by enabling Opera Link after you re-install."

      If you didn't use Opera Link you will have to visit the sites you bookmarked and re bookmark them.

  39. First of all i will have to update the software of my Nokia 2700 classic... because i cant download any java application , it always shows operation failed, so i will have to & when i put my memory card into another java S40 phone then i want to open that opera mini, it is still invalid...

    • The best way to install Java apps is by using the Web browser.

      Installing apps from memory card usually but not always works. First delete any other copies of the app that are installed on the phone or are on the memory card. Then copy the .jad and .jar files to the memory card an click the .jad file in the phone's file explorer. If that doesn't work, delete the .jad file and click the .jar file in the file explorer. If that doesn't work, the app is incompatible with your phone. Not all apps work on all phones.

  40. Could you please mention me your email contact & Facebook id, i would like to contact you whenever i face any problem like this in future...

  41. I switched on my nokia 2700 classic then my phone was automatically restarted... & i found my installed opera mini 4.4 is invalid after the
    restarting
    of phone, i can't even update that opera mini because there
    is
    unavailable option of update version.. I had very very
    important
    bookmarks inside that opera mini 4.4 & i had been saving
    bookmarks in
    that opera mini 4.4 since 1 year, i want only that opera mini
    4.4
    because of bookmarks and size of opera mini is not
    changed, it is only
    changed into Opera_Mini_v4.4_Java_-en(wapking.cc).jar
    Please tell me how to fix it

    • Try installing the same version on top of the old one without deleting the old one first. If the phone asks you if you want to keep the old Opera Mini data say yes. If that works you should have a working copy of Opera Mini with your old bookmarks intact.

      If that doesn't work you will have to uninstall the old Opera Mini and install a new copy. You will lose your bookmarks. If you ran Opera Link to backup your bookmarks before the old version became corrupted you can get them back by enabling Opera Link after you re-install.