Hot off the heels of the One X and EVO 4G LTE spending some prolonged time at customs, now another member of HTC's sensational family appears to be feeling the rigorous effects of the ITC. According to a recent email acquired by TmoNews, it looks as if the Magenta carrier is delaying shipments of the HTC Amaze 4G in the US, saying it's facing "an unforeseen issue with receiving the product from the manufacturer," and that it doesn't know when the handset will be up for grabs again. What's also interesting here, however, is T-Mobile going as far as recommending Sammy's Galaxy S Blaze 4G as a substitute -- which, let's face it, can't be good news for HTC. Here's to hoping this all gets sorted out relatively soon. In the meantime, you can check out the aforementioned email in its entirety at the source below.