do anybody know how i can unlock my sidekick lx for germany??

If you phone shown "please enter the special code" while inserting your German T-Mobile sim card means,there may be a chance to your phone is locked by particular network.So you will need to unlock your mobile.You can unlock your phone by network unlock code.You can get an unlock code from your service provider or else try to buy an unlock code from any one of the online unlocking service provider like Unlocking4U.com Here you can unlock your phone at low cost.I hope it will be very useful to you.