[Nokia Lumia 800] Rataplan:
Ladies and gentleman, I proudly presents Rataplan V6.0 for the Lumia 710

Rataplan V6.0 is based on Nokia firmware 7.10.8862.144

Be aware Rataplan V3.0, V4.0 and V5.0 are based on 7.10.8858.136 but are updateable through Zune.

Thanks to all the people who made this rom possible.

In alphabetic order:

So if you are downloading this rom, just make some time free to hit their thanks button, they really deserve it.

If I'm using some off your stuff I've added in my rom and I did not mention you, don't hesitate to contact me, so I can give you the credits you deserve.

Images are from Rataplan V4.0, images taken with Screen Capturer from Jerry Works.

Images are from Rataplan V5.0, images taken with Screen Capturer from Jerry Works

Languages in rom:

Chinese_(People's_Republic_of_China)_0804
Chinese_(Taiwan)_0404
Czech_0405
Danish_0406
Dutch_(Netherlands)_0413
English_(United_Kingdom)_0809
English_(United_States)_0409
Finnish_040B
French_040C
German_(Germany)_0407
Greek_0408
Hungarian_040E
Indonesian_0421
Italian_(Italy)_0410
Japanese_0411
Korean_0412
Malay_(Malaysia)_043E
Norwegian_(Bokmål)_0414
Polish_0415
Portuguese_(Brazil)_0416
Portuguese_(Portugal)_0816
Russian_0419
Spanish_(Modern Sort)_0C0A
Swedish_041D

To get an unlocked bootloader, I've used this method.

http://xdaforums.com/showthread.php?t=1721355

Be aware you can not flash this rom if you do not have an unlocked bootloader.

Download:

Rataplan V3.0

Rataplan V4.0

Rataplan V5.0 and here is a Mirror

Rataplan V6.0

All previous versions are no longer supported

Changes in Rataplan V3.0

It's based on the original firmware with a minimal of changes, deleted a few packages and made it unlocked, it's connectable with zune.

-Added Full unlock V4

-Added WP7 Root Tools

-Added Bazaar

Changes in Rataplan V4.0

-Added theme-colors (pink, mango, green, blue, red, purple and grey)

-Added CacheClearer

-Added Camera extra's

-Added Bluetoothsharing

-Added Ringtone maker

-Added Tile World Clock

-Added WPH Tweaks

-Added in settings : GSensor

-Added in settings : Program Manager (easy way to remove installed programs)

-Added some small registry changes

-Added Visual Voice Mail for Orange France and Bouygues Telecom

-Removed and changed some accent colours.

Changes in Rataplan V5.0

-Removed theme-colors

-Removed Lumia news

-Added Colors Start Menu

-Added PDF Move

-Added in settings : Volume Slider

-Added in settings : Search Key

Changes in Rataplan V6.0

-Updated to 7.10.8862.144

-Added bootlogo (Thanks to windowsmania.pl)

-Added import conacts to sim (Only works with windowslive contacts)

-Added Angry Birds ringtone (Thanks to my son and daughter :) )

-Changed lock and unlock sound (Used the I-phone lock and unlock sound)

-Added Wifi shortcut (Based on Xbmod_Yuki's shortcut, modified by me)

-Added Cellular shortcut (Based on Xbmod_Yuki's shortcut, modified by me)

-Modified the icon from Colors Start Menu

-Modified the icon from PDF Move

-Added Screencapture (Thanks to Jerry Works)

-Added turn of screen (Thanks to DHY, also changed the icon)

-Added Webserver in settings (Thanks to GoodDayToDie)

-Also added more certificates

If you have any tips or updates just contact me by pm or post it in this thread.

And remember you are using this rom at your own risk.

Have fun,