here's the rebuild of the official V20s Gingerbread Update. Install it in the CWM.
The V20s Baseband is available here (flash it with Smartflash):
In the second post, there's a tweak pack with interesting features and a battery mod.
Changelog (Google Translate):
Updating the baseband module
Improved the recovery of the signal after a situation of absence of cover
Improved management of RDS in FM radio
Fixed problems related to the MAC address of the Wi-Fi
Force Close solved problems by setting up an account and email with TLS security
Fixed sporadic cases of locking the device
Implement the latest security patches Google
Implemented the Google Mobile Suite R10
Fixed Screen rotation APA Skype
Improve the overall performance of the terminal
• Busybox included
• Ext3 conversion
• Init.d support
Direct download link without waiting is coming soon...