Im on 3 but I'm buying it Sim free. They will charge you the full amount for each month remaining on your contract. Theres really no point in terminating contract as you will just have to pay this amount upfront, you may just as well take out a second one.
DEVICE : Xperia Z Ultra LTE C6833
KERNEL : Advanced stock kernel V4
RECOVERY : CWM and TWRP
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