Today I found out how to sign update.zip files with test-key which is used in the recovery of our tablets. This can be very useful to install apps/themes/roms easily through recovery.

Download signapk-testkey.zip

I included a .bat file to easily sign update.zips.

To sign your zip:
1. Unzip signapk-testkey.zip
2. Rename your zip to update.zip
2. Put it into the folder of signapk you just unzipped
3. Run sign.bat
4. update-signed.zip is generated, which obviously is your signed zip

So, with this, we can flash without that fu*king tool?

Great!

Yes, but check my other thread too. I ported ClockworkMod recovery so we can flash, take backups, restore backups and many other things!