Skip to: | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

Sign up today for a 30-day free trial of Newegg Premier
  • Shipping Destination: United States
  • Wish List
  • Feedback
  • Help
Search all

Blu Studio 5.5 S D630u White Quad-Core 1.3GHz Unlocked GSM Dual-SIM Android Cell Phone

  • Android v4.2 (Jelly Bean)
  • Wi-Fi
  • 5.5" IPS - BLU Infinite View
  • 8.0 MP Camera 1080p HD Video Capture LED Flash
  • Pin It
  • Email this page
ICON Loading...

Learn more about the BLU D630u


Studio 5.5 S
Form Factor
Smart Phones
Dual SIM


Wireless Radio
4G 850/1700/1900 MHz
Wi-Fi Support
WiFi, Hotspot
Data transfer


Additional Function


Operating System
Android v4.2 (Jelly Bean)
CPU Core
CPU Speed
ARM Mali400 GPU
Internal Memory
Card Slot
MicroSD(TF Card)
Card Capacity Support
Up to 64GB


Main Display Size
Main Display Format
IPS - BLU Infinite View
Main Display Resolution
540 x 960


8.0 MP
Auto Focus
HD Video Capture
Second Camera

I/O Interface

Bluetooth Support
Bluetooth v4.0


Battery Capacity


6.14" x 3.06" x 0.35"

Quick Info


  • Limited Warranty period (parts): 30 days
  • Limited Warranty period (labor): 30 days

Customer Reviews of the BLU D630u

Do you own this product? Write a Review

ICON Loading...

Filter Results

  • Frank A.
  • 7/11/2014 7:38:37 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGood Is Better, but Better is Best.

Pros: The Blu Studio 5.5 S has a premium design. It's inexpensive and simple in one incredible package. This phone is user friendly. It has a good display. A Quad Core 1.3 GHz processor and 8MP camera with 2MP front facing camera which is a good deal. Good price for this mid range phone.

Cons: The screen resolution could be more better but I think its okay for the price of this phone.

Other Thoughts: Two SIM card slots which is very good for travelers. And it unlocked so no contract issues.

3 out of 3 people found this review helpful. Did you? Yes No

  • Michael L.
  • 6/23/2014 10:21:46 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsGood phone, better price

Pros: 1. Huge, clear IPS screen, well saturated colors and plenty bright.
2. Good build quality, phone feels solid in my hand not flimsy or cheap.
3. Good enough battery life for one full day's usage with moderate to heavy use.
4. Replaceable battery in case that isn't enough battery life for you :-)
5. microSD slot good for 32GB expandable storage which takes care of the poor 4GB of storage the phone ships with.
6. Ships with a clear gummy case, screen protector, charger and is packed well.
7. Possible update to KitKat available according to Blu, but no conformation on it for this phone as of this review.
8. Good camera(rear). Takes nice photos indoors or out. Front facing camera is at least good enough for skype use or well lit selfies.

Cons: Screen could be higher resolution, but for the price , I'm ok with it as it is as it looks and works fine.

Other Thoughts: This is a great phablet at a sane price point. If your in need of a phone with a huge screen for multimedia use,and don't have a ton of cash, this is the phone for you. It works on all GSM networks(AT&T, T-Mobile and their MVNO'S), and has good 4G data speed on the T-Mobile 1900 refarmed band I use it on.

No it doesn't have LTE, but for the price I really wasn't expecting it.

This is a good phone, folks, Blu did really good here, check it out!

3 out of 3 people found this review helpful. Did you? Yes No

  • Mark S.
  • 6/13/2014 10:07:38 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

3 out of 5 eggsBlu Studio 5.5 S D630u

Pros: Very responsive phone, good speed and great screen

Cons: Battery life is horrible. 2gb internal memory.
SD card holder broke off first time putting SD card in.
BLU customer service rep rude and not helpful=
Received phone in good sealed packaging, however the screen protector was bent at the corner so would not lay flush on the phone. NewEgg said I could not sent back to be replaced because the phone is fine just damaged screen protector.
BLU customer service said they don't cover screen protectors as warranty even if it is from a sealed box. They referred me to a website to PURCHASE one, and that website does not cover the D630U model!!!

Other Thoughts: Shame on BLU for sending bent screen protectors and not offering to replace, shame on BLU for rude customer service reps. Shame on newegg for selling inferior products without proper support for the item they sell. So they all win and get to keep my $160 and now I am stuck with an investment that will not stay protected.

0 out of 7 people found this review helpful. Did you? Yes No

  • Peter S.
  • 5/29/2014 8:50:28 PM
  • Tech Level: Average
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsNice phone!

Pros: Large screen, Fast processor, face detection with smile detection, HDR mode, animated GIF creator, FM radio, Smooth scrolling and transitions, Low price, Dual SIM cards, light weight

Cons: microsd card insertion is a pain, external speaker is loud but cheap and one channel, sound on front ear speaker is good quality but not as loud as I want even at loudest volume

Other Thoughts: This phone is worth it... already looking at the newer more expensive models knowing this mid level phone is great

4 out of 4 people found this review helpful. Did you? Yes No

Compare Offers from All Sellers

Seller Name & Rating Offer Details  
ICON Loading...

More Buying Options

Are you an E-Blast Insider? Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.

Shop by Region: United States | Canada | China
VeriSign Click for the BBB Business Review of this Computers - Supplies & Parts in Whittier CAThis site protected by Trustwave's Trusted Commerce program Inc500
Policy & Agreement | Privacy Policy  © 2000-2014 Newegg Inc.  All rights reserved.
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site. nassau