Right now I switched off the engine of my aircraft. But I am still flying! How comes? Cmon. Check it out correctly as suggested by handaxe. And do not speak (nonsense) on your behalf. A GPS lock does not say AGPS is working! The GPS may get a lock on its own. Especially if there has not been a long time or distance between a previous lock. supl.nokia.com is NOT working since long time supl.google.com is NOT working anymore supl.vodafone.com is NOT working on N900 ( whereas it may work on N9 ) Next guess I have is the certificates are not read from cert store, but that Nokia has hard-coded them in the closed binary blob. That would mean we will never get a solution (or someone will disassemble and put new certs or make it read from cert store). Again, just a guess...