Best T-Mobile Android Phones on Sale

Samsung has announced its new Samsung Galaxy Note9 Android Smartphone. Highlights of the latest Note model include a 6.4" 2960x1440 Infinity Display, 10nm processor with up to 8GB RAM, AKG stereo speakers, and a water-carbon cooling system. (This is a phone that's especially designed for mobile gaming, like Fortnite.)

The Note9 is available with 128GB storage for $999.99 or 512GB storage for $1,249.99. The best way to save on preorders — it's due for release on August 24 — is to consider trading in an older device. Current trade-in offers include:

• T-Mobile: 50% off Galaxy Note9 with trade-in of eligible Samsung device (with 24 monthly bill credits)
• Best Buy: Up to $450 off an unlocked Galaxy Note9 with trade-in of select smartphones
• Samsung: Up to $450 off Galaxy Note9 (locked or unlocked) with trade-in of select smartphones

Alternatively, if you're a Sprint customer, you can score a 128GB Galaxy Note9 for $20.83/mo. with an 18-month Sprint Flex lease. (A $20.84/mo. credit will be applied within two billing cycles.) It'll also be released for Sprint two days earlier, on August 22.

T-Mobile takes 50% off the Samsung Galaxy Note9 Android Smartphone when you trade in select Samsung devices. With that purchase you can choose AKG noise-canceling wireless headphones or a game bundle for free. Even better, free shipping applies.

Want both the headphones and the game bundle? That's just $99 extra.

At T-Mobile, buy one LG G7 4G LTE Smartphone for T-Mobile (pictured) or one LG V30 4G LTE Android Smartphone for T-Mobile and get up to $800 off a second one of equal or lesser value. Deal ends September 27.

Exclusively for Prime members, Amazon offers the Unlocked LG G6 32GB 4G LTE Android Smartphone in Black for $377.98 $379.99 with free shipping. That's tied with our mention from two weeks ago as the lowest price we've seen for an unlocked unit. (It's the best deal now by $122.) It's compatible with AT&T, T-Mobile, and Verizon networks. Features include:

• 5.7" 2880x1440 IPS LCD touchscreen
• 4GB RAM, 32GB storage (plus micro SD slot)
• dual 13MP rear cameras, 5MP front camera
• Android 7.0 (Nougat)

Boost Mobile offers the used Samsung Galaxy S8 64GB Android Phone for Boost Mobile bundled with $50 Account Credit for $299.99 with free shipping. That's savings of $100 and the second-best deal we've ever seen for the Galaxy S8 in any condition. (We saw it new for $101 less three weeks ago but it required adding a line to an existing T-Mobile bill.) Features include:

• octa-core (2.3GHz Quad + 1.7GHz Quad) processor
• 5.8" 2960x1440 touchscreen Super AMOLED LCD
• 4GB RAM, 64GB internal storage
• dual 12-megapixel rear-facing cameras, 8-megapixel front-facing camera
• Android 8.0 (Oreo)

Note: A 90-day Boost warranty applies.