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O+ Ultra

O+ Ultra is a midrange offering from O+ which comes as a dual sim midrange device that packs a lot of juice to get you going all day. Know more about this device right here!

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O+ Ultra: Value for Your Money

When it comes to battery life, there’s a limited option that is available on the market today. That is why smartphones that carry a battery with a capacity of 3000 mAh and up is a delightful choice for heavy smartphone users. On top of that, it’s a high capable phone that could run moderate to heavy applications courtesy of its 1.3 GHZ Quad-core Processor and 1GB RAM. The O+ Ultra is a generous offering that is definitely worth the money.

Crystal Clear Display

The O+ Ultra is almost a phablet, with a screen size just sitting at the border of that separates that category from the standard smartphones. However, a 5.5” screen is more than enough to give you the viewing pleasures that you need in order to enjoy what’s going on inside your phone’s screen. The 5.5-inch display of this device features a standard HD display (720 x 1280p) with a pixel density of 267 pixels per inch.

Pixel Rich Camera

The camera of the O+ Ultra sports a standard 8MP sensor which comes with Auto-Focus and LED flash, same goes for its 5MP front camera. So, no matter what camera you’re using, may it be the primary or the selfie camera, you’ll surely able to capture your life’s greatest moments vividly and clearly.

Long Lasting Battery

A 4000 mAh battery is definitely a delight to all smartphone users. With such amount of charge, the O+ Ultra will surely endure all throughout the day with you with just a single charge, even if you’re using the phone heavily. On the average, the phone can hold for 4 days on standby and 12 hours with heavy use. You only have a limited option in the market right now which could last as long as this, and O+ Ultra is one of them.

More Room for More Files

The O+ Ultra is packed with an 8GB internal storage and could be expanded via microSD slot of up to 32GB. There will be enough space for all of your music, vids, apps, and games! Aside from that, if you’re microSD or internal storage is not enough, you can easily plug in any form of USB storage device into the O+ Ultra with its USB OTG, it comes with a dongle that has an adapter for USB port on one end, and a microUSB 2.0 on the other. Transferring in between your phone and a storage device has never been this easy.

Expert Reviews

Reviewed on 2015-12-28
O+ USA struck gold with the very popular O+ Ultra. It has been missing in shelves every once in a while due to the influx of buyers which also tagged themselves as AlDub fans. But amidst the phenomenon of the said TV superstars, could the O+ Ultra fuel it...
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Reviewed on 2015-10-18
The O+ Ultra is one very lucky handset to be tagged as the Yaya Dub smartphone. It has endured the test of time, several months after its official release, due to the fact that the company throws in a roomier 16GB Sandisk microSD card in the new package...
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Reviewed on 2015-09-06
Impressive battery life, Nice design and build quality, Above average camera performanceNo scratchresistant glass, OUltra Specifications:
One of the major concerns of smartphone users is the battery life, especially those people who are on the go and stay longer on the road. If you are one of them, O+ USA has something for you, the O+ Ultra. The O+ Ultra packs an enormous 4,000mAh battery...
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Reviewed on 2015-08-22
Large display, Sturdy build, Android Lollipop, Capable camera, Enormous batteryMiddling performance, Only HD resolution
In typical same-old fashion, local manufacturers have always been eager in offering new goodies on the table by releasing new devices after new devices, to always shake things up and intensify the competition. And O+ is definitely a member of the pack. Th...
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Reviewed on 2015-08-17
Though smartphones have reached the peak in terms of speed and computing performance, battery life remains a critical factor. And it's good to know that some local players incorporate juicy batteries in their offerings to pump in long hours of backup.The...
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Reviewed on 2015-06-08
"I have a feeling that this will be another monster best-seller for O+. I mean, it has almost everything that a consumer would want from a 2015 midrange Android smartphone." That's what I texted our friends from O+ USA after a few hours of playing with t...
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User Comments


Processor frequency

1.3 GHz

Processor cores



Display diagonal

14 cm (5.5")

Display resolution

1280 x 720 pixels

Orientation sensor
Screen shape


Display type


Ports & interfaces

USB port
USB connector type


USB version


Headphone connectivity

3.5 mm


SIM card capability

Dual SIM

SIM card type


2G standards


3G standards


2G bands (primary SIM)

850,900,1800,1900 MHz

2G bands (secondary SIM)

850,900,1800,1900 MHz

3G bands supported

850,1900,2100 MHz


Internal storage capacity

8 GB

Compatible memory cards

MicroSD (TransFlash)

Maximum memory card size

32 GB

USB mass storage
Included memory card size

8 GB


Operating system installed


Operating system version



Rear camera resolution (numeric)

8 MP

Auto focus
Built-in flash
Front camera
Front camera resolution (numeric)

5 MP

Video recording
Night mode


Battery capacity

4000 mAh


Form factor


Colour of product



Subscription type

No subscription