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ASUS ZE554KL-S630-4G64G-B ZenFone 4 5.5-inch FHD IPS 4GB RAM, 64GB storage LTE Unlocked Dual SIM Cell Phone, US Warranty, Midnight Black
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- 5.5-Inch FHD IPS(1920 x 1080)display and 600 nits brightness for easy viewing
- Qualcomm Snapdragon 630 with 4GB of RAM, 64GB of storage
- 8MP front camera and dual rear camera with 13MP/8MP (later one with 120 Degree wider angle view) and fingerprint sensor camera activation
- 3300 mAh battery with Dual slots (Unlocked Dual SIM standby (Nano Sims) or 1 for Micro SD card support up to 2Tb (2 choose 1)
- Compatible with GSM Networks including AT&T, T-Mobile and cellular network providers utilizing GSM Networks. This Device is not compatible with CDMA Networks such as: Verizon, Sprint, and US cellular.
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From the manufacturer
- 5.5-Inch FHD IPS (1920 x 1080)display and 600 nits brightness for easy viewing
- Qualcomm Snapdragon 630 with 4GB of RAM, 64GB of storage
- 8MP front camera and dual rear camera with 12MP/8MP (latter one with 120°wider angle view) and fingerprint sensor camera activation
- angle view) and fingerprint sensor camera activation 3300 mAh battery with dual SIM slots (1 nano SIM slot and a 2nd slot that can hold either a nano SIM or MicroSD card up to 2TB)
ASUS ZenFone 4 ZE554KL Unlocked LTE Smartphone
5.5-inch Full HD IPS, 4GB RAM, 64GB storage, Dual SIM
We LOVE PHOTO
ZenFone 4 is a 5.5-inch smartphone that evolves the ZenFone lineage with luxurious, crafted design and delivers an unparalleled mobile photography experience with a dual-lens camera system featuring the flagship Sony IMX362 image sensor, a large F1.8 aperture lens and a 120° wide-angle lens. With a bright 600-nit Super IPS+ display, ZenFone 4 makes photos, videos, and all your other content look as vibrant as real life, even when viewed outdoors in bright sunlight. The latest powerful and energy-efficient Qualcomm Snapdragon 630 Mobile Platform provides performance for every scenario and a high-capacity 3300mAh lithium polymer battery coupled with ASUS BoostMaster fast-charging technology keeps ZenFone 4 going longer.
Compatible with GSM Networks including -
AT&T, T-Mobile and cellular network providers utilizing GSM network such as: Straight Talk, Walmart Family Mobile, MetroPCS, Simple Mobile, Brightspot, Net10, h20 Wireless, and Cricket Wireless.
Note: This device is not compatible with CDMA Networks such as: Verizon, Sprint, and US Cellular.
(CANADA) Compatible with GSM Networks including Rogers, Bell, and TELUS, and cellular network providers utilizing GSM network such as: Fido, Virgin, Koodo and Freedom Mobile. This device is not compatible with CDMA Networks. Check with your network provider for supported frequencies.
ZenFone 4 evolves the prestigious ZenFone design lineage with numerous refinements that give it a singular beauty and provide an unparalleled user experience. Crafted with a solid aluminum unibody using advanced Nano Molding Technology (NMT), ZenFone 4 is thin and light, yet incredibly strong. An expansive 5.5-inch display is surrounded by an ultra-narrow bezel, providing a cinematic view and a slimmer width for easy one-handed operation. ZenFone 4’s dual camera system is integrated completely within the phone chassis for a perfectly flat rear surface with no protrusions. Both the front and rear of the ZenFone 4 are encased in 2.5D curved Corning Gorilla Glass that provides a more comfortable grip and a durable, scratch-resistant finish. A fine, diamond-cut metal edge provides a luxurious accent and micro-etched, concentric-circle detailing that catches the light to make ZenFone 4 shimmer with a rich luster.
Charge Faster, Work and Play Longer
When creating ZenFone 4, ASUS engineers combined the fantastic energy-efficiency of the Qualcomm Snapdragon 660 and Snapdragon 630 Mobile Platforms with a high-capacity 3300mAh lithium polymer battery, resulting in a smartphone that delivers up to 23 days of 4G standby time. When it’s time to recharge, ASUS BoostMaster technology provides 15W of power for incredibly fast charging. With ZenFone 4’s supplied adapter, just a five-minute charge provides two hours of talk time or achieves a 50% charge in just 36 minutes and built-in safeguards protect against overcharging.
Note: Standby time measured by current meter with typical battery capacity. Results may vary depending on different test conditions.
Built-in NFC with fingerprint activation
ZenFone 4 combines incredible performance, optimized power efficiency, and advanced connectivity with security and convenience features to deliver a mobile experience like no other. The latest Qualcomm Snapdragon 630 Mobile Platform with 4GB of RAM offers dramatically faster CPU and GPU performance for all of your apps and games. ZenFone 4 supports Category 12/13 4G LTE Advanced technology and 802.11ac dual-band Wi-Fi with MIMO for blazingly fast network connectivity in any situation. Built-in NFC enables convenient mobile payments with Android Pay, and a front-mounted fingerprint reader offers improved security and faster phone unlocking.
OIS & EIS for blur-free photos
A dual pixel camera unit with 24 million focus detection sensors — two for each of its pixels — provides ultrafast 0.03 seconds phase-detection and subject-tracking auto-focus to ensure sharp and clear photos. Together with both optical and electronic image stabilization for blur-free photos and videos, a color correction sensor for true-to-life colors, and true 4K UHD video recording, the camera on ZenFone 4 goes above and beyond other smartphones.
Capture all the details with Raw Support
ZenFone 4 offers the freedom to shoot photos in RAW format, which saves the full data of the photo captured by the camera’s sensor and is ideal for enhancement with editing software. Enhancements possible with RAW files include uncovering fine details in shadows, recovering overexposed highlights, and adjusting exposure with much more latitude than with JPEG files.
12 Camera modes
ZenFone 4 comes with 12 modes for the front and rear cameras that let you enjoy fun and creative effects with ease. Super Resolution mode automatically combines photos to achieve one 48MP photo with stunning detail, GIF Animation and Slow Motion modes add an entertaining twist to shooting movies, Panorama mode lets you capture stunning 270° landscape photos, and Front Camera Livestream mode lets you easily broadcast selfie movies on YouTube Live.
Fit more scenery and friends in the shot
ZenFone 4’s 120° wide-angle camera provides a 200% larger view than standard traditional smartphone cameras, letting you fit more scenery and people in the frame for dramatic landscape shots, better group photos, and a more convenient photography experience in confined indoor spaces. With instant switching between cameras, you can quickly achieve the perfect composition for your photo without missing the moment you want to capture. Camera performance is further improved by the Qualcomm Spectra 160 image signal processor (ISP), which ensures faster, smoother focusing and zooming, as well as photos with better color accuracy.
Expansive Stereo Sound
ZenFone 4 is built with dual speakers and multiple audio technologies to provide the best sound for entertainment and phone calls. Its stereo speakers deliver expansive, low-distortion sounds, even at high volumes. Two noise-canceling microphones remove unwanted environmental sounds for the best call quality and clear sound when recording videos or live streaming. Hi-Res Audio certification enables 24-bit/192kHz — 4x CD quality — audio playback. The all-new AudioWizard app lets you tailor audio output to your preference, and DTS Headphone:X provides theater-quality 7.1-channel virtual surround sound over headphones.
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ASUS Zenfone 4 5.5-Inch FHD IPS 4GB RAM, 64GB storage unlocked Dual SIM cell phone, us warranty, Midnight Black
Top customer reviews
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There is a lot to like about the Zenfone 4. I like the design and feel. It is responsive and comes with just enough apps to be useful, but not irritating. It is a fun phone to use. But I can't get it to connect to AT&T with LTE. This could be a deal breaker for me. After 4 days and 3 L3 AT&T techs, this phone will only connect with HPSA+. This is a high 3G speed. I have done all of the typical solutions. Verified APN settings and even tried changing a few.changes suggested by AT&T. I have done a Factory reset. AT&T has added my IMEI number to their LTE list. My SIM card has been partitioned for LTE. This phone's firmware just doesn't seem to work on the AT&T LTE network.
So, potentially great phone. But the lack of LTE compatibility, despite the fact that it is mentioned all over the ASUS website and this ad, really brings the rating down.
EDIT 12/1/2017: I am back on Team ASUS. To fix my LTE issue, I had to dig deep into the ASUS formus. I found the fix in a old 2016 post for a different phone. Since I had a new SIM card for this phone, i needed to take a SIM from another phone that was already working on the AT&T LTE network. After inserting the LTE SIM and booting up the phone, i had an LTE connection. Then I swapped back my SIM and Viola! LTE connection. it seems that there is no way to have this done through Customer Service on the phone.
So, I Love this phone again!!!!!
1) dual sims, LTE and compatible with Tmobile, ATT network
2) Cheap price
3) Dedicated Micro-SD slot
4) Not slow and OK speed
5) US warranty in case something goes wrong within 1 year
6) A close-to-Iphone copycat look except the home button
7) front end fingerprint identification
You may not like:
1) 720p display
2) Bluetooth not stable (I agree with previous reviewer though my works OK most of the time for matched connections)
It's a pity that the price dropped another $20 since my order less than 2 month ago.
In summary this is probably one of the best dual-sim unlocked budget phones with dedicated MicroSD slot in the US.
The competion are Honors, alcatel idols, Moto G5, ZTEs, etc. at the below $300 range, though none of these have all the features that I mentioned...
UPDATE: after 2 weeks without a phone, it arrived in the mail and CRASHED AGAIN two days later....fast forward 2 months, I still don't have my phone, I've lost my data, and the "Customer Service" department refuses to give me a new phone that is not defective or give me a refund. I wanted this to be a good experience so that I had an option other than Samsung or Apple, but after numerous phone calls with ASUS they refuse to take care of their customers. NOT GOOD BUSINESS ASUS!!
Let's start with the good. The screen is excellent, especially at this price point. The body and weight of the phone is a nice premium feel. I haven't used the camera a lot at this point but the few photos I have taken, look good. It has this new fancy dual camera feature which is pretty neat. Bluetooth works without issue. I tested several Bluetooth devices and the only connection issues I had ended up being user error - woops. I was impressed with the speed of the phone; it is quite zippy. Phone call quality is good. The battery life is WOW! I charge it up overnight and it last all day. It is 4:19 in the afternoon as I write this and I still have 89%!
I had a Zenfone 2 prior, and this was a nice upgrade. Let's face it you can buy an expensive smartphone with all the bells and whistles, but you will pay a hefty price for it. This phone delivers everything you need and some extras at a price you can't say no to.
Looking forward to the ASUS AR when it drops in price. Hopefully AT&T will add wifi calling support for that phone.
True total price for me is $260 since I added a 128GB SanDisk memory cart for a total of 160GB vs 128GB on the iPhone. It is possible that the slower storage built into the iPhone (which can't be replaced or upgraded) was the cause of the video playing hickups.