Originally Posted by Casval
The worst finally happened: my old Galaxy S3 went out, and I'm 6 months away from my upgrade date. I decided to buy a used HTC One on eBay. I got one in good condition for the decent price of $220 (the 32 GB one).
The phone is locked on Sprint and I'm loyal to AT&T for their vast coverage of the great country
state of Texas. I have heard of some sites that offer "unlocking services" where you pay them $20 or so and send them the IMEI of a phone and the carrier it's locked to and they send you the unlock code.
Does anyone have any good experience with these sites or have a method they would like to reccommend? Money is a little tight right now, so I'd like to get the unlock code as cheaply as possible.
I used this site.
UnlockCode247.com Fast & Cheaper Unlock Code Service
I got my code. However, you may not be able to use data on AT&T
Different frequencies, and Sprint also uses CDMA, not GSM, for 3G. Better do some research and make sure it'll work.