[ugetluke]

Can someone please confirm if the unlocked att HTC windows phone 8x will work on Tmobile's HSPA+ network? ( Do not have an upgrade available for my T mobile account so am trying to use the eligible upgrade on my AT&T account)

[seyalpuyal]

Yes if you unlock a HTC 8X from AT&T network, You can definitely use it with a T-Mobile network. But look on to that you unlock your mobile in a safer method. The safest and most reliable method to unlock a HTC 8X is to unlock using unlock code. You can get the accurate unlock code for a HTC 8X from www.MobileUnlockSolutions.Com at affordable cost with free step by step unlocking instructions.