Now that they give away the X for 300-325$, i'll buy either the developer edition or the 32GB GSM unlocked (T-Mobile), but I need help regarding the usage in Europe and the conditions of the SIM included.
I'm in the USA for about 6 month and then i'll use it in Hungary.
- Will I be able to use both phones with my own SIM card? (=are they really unlocked, without any restrictions?)
- Are there any obligations/fix costs/charges with the T-Mobile SIM? I'd be ideal for me, if i could just throw it away after i don't use it..
- Which will be the highest theorical download speed that i can use (these are form the site of my network operator):
3G - 0,38/0,38 Mbit/s
HSPA - 14,4/1,8 Mbit/s
HSPA+ - 21/5,76 Mbit/s
HSPA+DC - 42,2/5,76 Mbit/s
4G/LTE - 150/50 Mbit/s
The 4G is out of the question, because only the European version works on band3. The UMTS bands are matching, so there will be 3G, but i don't know if the different HSPAs are counts as 3G or 4G.
The two options are supposed to be the same, except the non-dev is customizable and the dev's bootloader can be unlocked. I've read somewhere that it has some effect on using the phone aboard/other provider. Can someone please verify it?
Thanks for all of you in advance!