Third-party lock for discount tariffs - this is how it works
- Set up a third-party lock on Aldi Talk
- Set up a third-party block at Blau.de
- Set up a third-party block at Tchibo Mobil
- Set up a third-party lock on DeutschlandSim
- Set up a third-party lock on Klarmobil
- Set up a third-party block at helloMobil
- Set up a third-party lock on Base
- Set up a third-party lock on Fonic
- Set up a third-party lock at Congstar
Also interesting:
- Childproof your phone: You can do that
- Prepaid credit gone without making a call: These can be the reasons
