Opera Mini 4.5

Opera Software has released Opera Mini 4.5 which is an upgrade to and replaces Opera Mini 4.4. It’s a lightweight Java ME proxy browser for older and low end feature phones that can’t run Opera Mini 7.1. The new release is Opera Mini 4.5 and it replaces Opera Mini 4.4 in the company’s lineup. Compared with its predecessor, Mini 4.5 adds:

  • A new download Manager from borrowed from Opera Mini 7.1 with  support for downloading multiple files simultaneously and pausing and resuming downloads.
  • Better touchscreen support including kinetic (“flick”) scrolling and more room around links, buttons and checkboxes to make them easier to tap.
  • A new private browsing option that hides your activity from the browser history and download history and deletes, cookies, cache and passwords when you exit private browsing.
  • New skins including a new light default skin

This version seems to fix a big in 4.4  that caused text to “tear” and become ugly and unreadable when scrolling on my LG Rumor Reflex. On the Rumor Reflex, the keyboard doesn’t work with the default settings. Turn on “Auto-complete address input” in the Settings menu to fix the keyboard.

Type: Freeware
Author: Opera Software, Forum, Help
Data Connection Required: yes
Minimum Java ME profile: MIDP 2.0
Screen Size: All
Touch Support: Yes

Reported working on: LG Rumor Reflex
Reported NOT working on: Samsung C3010S

The app “Opera Mini 4” (141 KB) is ready to download or send to your phone as filename: “mini45c”.

Downloading uses paid data. Downloads are for basic phones that support Java ME such as Nokia S40 phones. They do not work on Android, Apple, Firefox or Windows phones.

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: 7375

Download to your PC


  1. fake app

  2. My phone can download it but it can not work and i want to download 2go and whatup

  3. Opera mini is my favourite software and I loved it.

  4. Best Browser.

  5. Nice app.vary good

  6. hi i have a lg b2100 mobile phone and the internet browser must be updated and i must enable javascript and my connection keeps on failling

  7. doesn’t support on samsung gt-e2230m

  8. My phone nokia x2 02 doesnt support any applications even if i download facebook or opera.it fails.

    • You should get an error message telling you why the download failed. The most common cause is that the phone’s storage memory is full.

  9. Hi Dennis, i have a question to you about opera mini 4.5, how i can copy the URL address of a site on opera mini?

    • Unless your phone has native copy and paste functionality you can’t. Upgrade to Opera Mini 7.1 or 8 to be able to copy and paste on any phone

  10. every thing nice

  11. Please help me and said why opera mini 4.5dose not saported in samsung c3010s


    • Please post requests on the Requests page. This page is for comments about Opera Mini 4.5 only.

  13. help Its download manager never start downloading in my samsung c3510
    can any one tell how to downld using buit in browser with opera 4.5

    • Opera Mini has download issues with some phones and operators. Try UC Browser

  14. my IT

  15. help me with set the admin departmet nokia n8-00

  16. When i download opera mini 4.5 ,result is JAR is invailed.

  17. hi
    mi not mach network move opera mini other

  18. i can’t upload fb photo more than 23kb using opera mini. it shows your browser doesn’t support photo upload. plz help me to solve this problem.

    • Try uploading photos with the built-in browser or UC Browser or the Facebook app.

  19. opera 4.5 reset setting and code

  20. i had been using operamini 4.5 but it is not working presently. version 4.4 is working but i want 4.5 .i’m not able to fix.

    • Try getting 4.5 from http://m.opera.com using the phone’s browser. If that doesn’t work 4.4 isn’t much different than 4.5.

  21. my samsung gt 3322 was not support what i do

    • Try an older version of Opera Mini like 4.2 or 3.1.
  • The SERVICE is so interesting and EDUCATIVE,we are so PROUD of you-ready to receive more NEW LATEST CHANGES.

  • when i download and install opera mini 4.5 then it will not be access the internet in my samsung metro 2252 so what can i do??

  • Test NETES…

    My Opera Mini 4.5 is faster and safely to save website on Samsung GT-C3322 Device. But sometimes I have problems with the internet connection. I think this is bug of Opera Mini 4.5 on my device. However, I need to re-install Opera Mini 4.5 and restart my device to maximize Opera Mini 4.5

  • have paid for 12 games on games loft but cant get it keeps sayin jar invalid have got opera mini.so how do i sort it.just want what i paid for

  • hy download this one,,


  • Why i can’t download anything in my opera mini 4.5? What can i do?

  • This opera shows insuficiant memory in Qmobile E880. Plz plz plz do somethin plzz….

  • i use samsung gt-c3303i champ. i used opera mini 4.5 but now i can’t use it. every time i want to open it, it always ask network and connection permission. plz tell how can i solve this problem and give a link of opera mini for my mobile

  • opera 4.5 very slow. please 2014 new opera

  • pls suggest me a opera mini version which can read pdf files in my phone.my phone is samsung gt 5270.plz help i need pdf reader.

  • hi dennis i desperately need ur help on how to download operamini 4.2 228 kbs this was the only version that was able to install. but when i try to install the msg i get is invalid jar. pls help me .my phone is samsung gt 2222.

  • My opera mini 4.5 doestn upload file above 60 kb! please gge help me anyone!

  • lol..opera 4.5 cant even download mp3 or videos so what is the use of pass ant resume this is worst version i want to download previous opera 4.4 it is much better than 4.5 so plz help me

  • Whenever i try to upload photo stored in my memory card i receive a message referring me to signed version of opera mini. And it not allow me upload that photo which i used to do before. What should i do? My phone techno tv50 and opera mini 4.5 app

  • I want that bug fixed ver in jar thats why I dont visit the official site of opera. Its ok, I can wait.

  • Hey dennis! Just 2 or 3 days before, when I opened this ver of OM, it says that new version is availbe, want to update? My ques is this, Is there any new ver of opera again for low memory phones? I have samsung e200.

  • how to fix “downloaded jar are invalid” in samsung gt e2222

  • so im trying to update from 4.4 to 4.5 on the opera site but every time i do it takes me right back to the main page , it happens every single time is there some sort of direct link that i can try to download it from? i have a blackberry thanks

  • i have a moorola wx430 nothing works right .what aps /browser/or any thing to upgrade my plainjain would help please. ps. thanks

  • shows error message on samsung champ how to resolve it

  • why is it that it is difficult to dowload to my phone?

  • Thanks. Great app by opera for low memory phones. It is really a Great Site.

  • This is a great application I use it for my Icognito which most who have do not even know there is another available web browser for this device….I do have a question though i cannot find a way to download PDF files from my phone Opera Mini will not allow me to download Adobe Readers????

  • Thanks admin

  • I finally tried opera 4.5 and the browser supports renaming before download on my phone.

  • I can’t upload photos with my myph0ne using the opera mini 4.5 in my facebook

  • Can i download jar files directly from this browser?
    Does this support renaming before download?

  • This is what i’ve been waiting for download manager finally!!!

  • opera mini 4.4 version is not download in my samsung gt e2222. what i do??

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