First of all thanks Kevin (Evilhawk00) for info about UMU quarantine.
And of course thanks UMU for unsafe quarantine in UMU Mobile Security =)
1. install UMU*Hack.sisx. After installing application will be launched.
2. Accept connection ask (you can use WiFi)
3. Accept trial key
4. Accept license
5. Select Yes
6. Select No, then OK
7. Select Ok - Enter 123 - Retype 123
8. Press Options - Anti-Virus
9. Go to Quarantine
10. Options - Restore - Press Yes
11. Back - Home - Exit - Uninstall UMU Mobile Security
12. Enter 123 password for uninstallation
13. Install RomPatcherPlus_3.1.sisx - Launch it - Apply Open4all - You get full access to all folders
14. Apply installserver (if red cross - found in web installserver for your phone) - You can install any applications without signing.
Enjoy =)NOKIA:https://sites.google.com/site/icoderus/UMUNokiaHack.sisxSONY ERICSSON:https://sites.google.com/site/icoderus/UMUSonyEricssonHack.sisxROM PATCHER PLUS:https://sites.google.com/site/icoderus/RomPatcherPlus_3.1.sisxSOURCE:http://symbian-coderus.blogspot.com/2011/09/new-symbian-hack-without-pc-vivaz-too.html
I tried it personally, works great, and it's very simple. Have fun
//The rom patcher will turn off when you turn off your phone, so you need to turn it on every time (I put the icon of rom patcher on home screen so it takes only 4 taps to turn on and exit rom patcher