Code worked well. But FreeTrial was a long long proceedure.

I use my Tab every day in the company. I missed one week due to FreeTrial!
I bought an abo at Audible which is quite useful for me. But FreeTrial did not send the confirmation further to FreeUnlocks.
It took me an extra of 6 days and 12 e-mails to Audible, FreeUnlocks and FreeTrial until my already payed abo was confirmed. FreeUnlocks gave reaction within some minutes.
Unlock code from FreeUnlocks worked after I put in a different Sim-Card into my device (Samsung Galaxy Tab 10.1). After unlocking it worked with the original card as well.
The really worse thing with it is: I bought my Tab NEW and UNLOCKED at Samsung directly.
The tab worked for more than six months perfectly.
After UPDATE to Android 4.0.4 (official Samsung update via WLAN)
the problem started as my Tab asked for "Netzentsperr-SIM" (network key).
I checked the internet and could see that happens quite often.
This is absolutely unacceptable. An official Android update should NEVER cause such a disaster.
--- Thumbs down to SAMSUNG Android 4.0.4 for causing problems.
--- Thumbs down to FreeTrial for one week of device stillstand until confirmation was sent further to FreeUnlocks.
+++++++ Thumbs UP to FreeUnlocks. These guys are quick and professional. THX!!! for helping me working on with me device.
FreeUnlocks is RECOMMENDABLE!