Please refer to the link below for the instruction on how to uninstall the program from Cydia:
- Launch Cydia.
- In Cydia, tap the 'Manage' tab along the bottom toolbar.
- Tap 'Packages' at the top of the Manage pane.
- Scroll through the alphabetical list to find the app you want to remove.
- Tap the app to be taken to its respective pane.
- Tap 'Modify' in the upper-right corner.
- From here you'll have the option to reinstall the app or remove it altogether. Tap 'Remove'.
- Tap 'Confirm' in the upper-right corner.