If you fancy yourself a frugal shopper you may want to listen up. T-Mobile is gearing for what they’re calling their “Yes, Every Smartphone Is On Sale” sale this Saturday, September 24th. Just as the name suggest, T-Mobile will be offering substantial discounts — for one day only — on all their Android smartphones including the HTC Sensation, Mytouch 4G Slide and Samsung Exhibit 4G. Seeing how that whole “AT&T merger” thing isn’t looking so good these days, might want to let your friends and family know. Hit the source link for the full list of devices and pricing.

[Via T-Mobile]