HTC U Ultra

  • Mobile - HTC U Ultra
  • Mobile - HTC U Ultra
  • Mobile - HTC U Ultra
  • Mobile - HTC U Ultra
  • Mobile - HTC U Ultra
  • Mobile - HTC U Ultra

HTC U Ultra

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By importing our devices directly, we're able to provide the latest unlocked mobile devices, without having to deal with factory middlemen. This allows us to pass savings onto our customers.
Low price
Why pay more than the rest of the world? With direct imports you get a great price for the same product.
Peace of mind
We want you to enjoy your new device without any hassles, that's why all our devices come with a comprehensive local warranty, for total shopping confidence and peace of mind.
No extra GST
Our devices do not incur additional costs for duties or taxes. The price shown is the total amount payable and there are no hidden fees or nasty surprises - simple!
Plug it in
All our devices come with an Australian travel adapter. Where possible, we also include a multi-port international charger, this helps keep your life hassle-free when you travel abroad.
Available, generally ships in 3-6 days

always unlocked

Choose any plan, from any provider, without any unlocking fees.


free delivery

Standard delivery with free tracking and shipping insurance.


2 year warranty

Peace of mind with a free extended warranty locally serviced in Australia.

features, specs & ordering

Key features

Buy the HTC U Ultra outright and unlocked from amaysim today.

HTC U Ultra is a 2017 released Android phablet from the Taiwanese phone maker HTC. Powered by Android OS v7.0 (Nougat), it is planned to receive the September 2017 released Android OS v8.0 (Oreo). Its most prominent feature is its HTC Sense User Interface which comes with HTC Sense Companion. It is a personal digital assistant which learns your preferences as you use it and can suggest actions based on your habits and likings. It also supports voice recognition so you can call, message, set alarms etc with an easy voice command.

The phone models a large 5.7-inch Super LCD 5 Liquid Surface with Quad HD 2560 x 1440 pixels resolution and a high pixel density of 513ppi for amazing clarity. Corning Gorilla Glass 5 coating is available on screen for maximum protection against scratches. It also has a mini screen on the top of the main screen for some quick shortcuts for your favourite apps or notifications. The device comes with a 64-bit chip architecture. It comprises of a 2.15GHz Quad-core CPU housed on Qualcomm Snapdragon 821 chipset and a huge 4GB RAM intended for high powered multitasking, gaming and multimedia support especially for HD movies. An Adreno GPU is also available built-in to make graphics better.

The other specs (techy stuff) include: 12-Megapixel Ultra Pixel 2 back camera with Phase Detection Auto Focus, Optical Image Stabilization, sapphire lens, Zoe capture, hyperlapse, dual tone LED flash, 720p HD slow motion recording and 4K movie recording with 3D/Hi-Res audio, 16-Megapixel HTC UltraPixel front camera, microSD memory card slot (up to 2TB supported), HTC USonic audio analyzer, HTC BoomSound Hi-Fi ed, high sensitivity omnidirectional mics for 360-degree sound recording, Wi-Fi, fingerprint sensor, magnetic sensor, e-compass, motion g-sensor, proximity, GPS, USB 3.1 Type C, Bluetooth 4.2, NFC, HTC Connect for wireless connection to audio systems/TV/Speaker systems, DLNA/Miracast, Sensor Hub for activity tracking, Quick Charge 3.0, extreme power saving mode and a 3000 mAh rechargeable battery.



  • Dimensions

    162.41 x 79.79 x 3.6-7.99 mm (6.39 x 3.14 x 0.31 in)
  • SIM

  • Weight

    170 g (6.00 oz)


  • Secondary

    16 MP, 1080p, Auto-HDR
  • Primary

    12 MP, f/1.8, 26mm, OIS, laser and phase detection autofocus, dual-LED (dual tone) flash
  • Features

    1/2.3-inch sensor size, 1.55µm pixel size, geo-tagging, touch focus, face detection, Auto-HDR, panorama


  • Bluetooth

    v4.2, A2DP, LE
  • GPS

    Yes, with A-GPS, GLONASS, BDS
  • NFC

  • USB

    v3.1, Type-C 1.0 reversible connector
  • WLAN

    Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, DLNA, hotspot


  • Multitouch

  • Protection

    Corning Gorilla Glass 5
  • Resolution

    1440 x 2560 pixels (~513 ppi pixel density)
  • Size

    5.7 inches (~69.7% screen-to-body ratio)
  • Type

    Super LCD5 capacitive touchscreen, 16M colors


  • Browser

  • Java

  • Java Detail

    - Fast battery charging (Quick Charge 3.0) - MP4/H.264 player - MP3/eAAC+/WAV player - Photo/video editor - Document viewer
  • Messaging

    SMS(threaded view), MMS, Email, Push Mail, IM
  • Sensors

    Fingerprint (front-mounted), accelerometer, gyro, proximity, compass


  • Announced

    2017, January
  • Status

    release 2017, Feb


  • Card Slot

    microSD, up to 256 GB
  • Internal

    64 GB, 4 GB RAM


  • 2G Bands

    GSM 850 / 900 / 1800 / 1900
  • 3G Bands

    HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
  • 4G Bands

    LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 20(800), 28(700), 38(2600), 39(1900), 40(2300), 41(2500)
  • Edge

  • GPRS

  • Speed

    HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat11 600/50 Mbps
  • Technology

    GSM / HSPA / LTE


  • Chipset

    Qualcomm MSM8996 Snapdragon 821
  • CPU

    Quad-core (2x2.15 GHz Kryo and 2x1.6 GHz Kryo)
  • GPU

    Adreno 530


  • Loudspeaker

  • 3.5mm Jack

  • 3.5mm Jack Detail

    - 24-bit/192kHz audio - Active noise cancellation with dedicated mic
  • Alert Types

    Vibration; MP3, WAV ringtones


  • Stand-by

    Up to 312 h (3G)
  • Talk Time

    Up to 26 h (3G)

Delivery & handling

Once your order has been processed, we’ll verify your payment details. This can take up to 48 hours.

General handling time for most orders is 3-6 working days. Your order will then be dispatched and should arrive after 1-5 working days.

For those who live outside metro areas or regional centres, delivery may extend to 7 working days.

We'll email you tracking details for your order once it’s been dispatched so you can stay up to date with your delivery.

Warranty & returns


All amaysim products are backed by a 2 Year Standard Care Warranty, giving you total shopping confidence and peace of mind.

Depending on the defect and the extent of the damage, you may be entitled to a replacement, or repair for during the warranty period.


Returns will only be accepted where the product is deemed faulty under the terms of our Warranty Terms & Conditions. This product may contain warranty documents on or inside the packaging provided by the manufacturer. Any warranty documents have not been provided by amaysim, and are separate from amaysim’s 2 Year Standard Care Warranty.

Some warranty documents provided by manufacturers of imported goods may not apply in Australia. You should contact the manufacturer identified on the warranty document to determine whether the warranty applies to the goods in Australia and if so, how you can go about making a claim.

answers at your fingertips

Why buy from us?

We've got some of the best new devices at great low prices. You also get free shipping insurance, comprehensive warranty and our great local repair program. Your purchase is protected by high level SSL and PCI security standards, and we're always here to support.

Is buying from amaysim safe?

Definitely. We offer frontend and checkout HTTPS, use a Tier 1 PCI DSS payment gateway, client-side encryption and tokenisation. We don't store any payment credentials and once your order is received we perform a security screening and verification process to ensure legitimacy.

What should I know about amaysim stock?

We source from near and far to get great quality devices at sharp prices. Sometimes the stock will be local, in other cases it may be a direct import. In all cases you will receive a solid local warranty, Australian plugs or chargers and a device suitable for our network.