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Galaxy S8

by Samsung

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Unboxing and Setting up the Samsung Galaxy S8

We purchased the Samsung Galaxy S8 from the AT&T online store and received it a few days after the phone was released for general shipment to customers.

The Samsung Galaxy S8 premium packaging itself was immediately recognizable as Samsung with its Samsung fonts and color combinations.

Pulling out the inner box from the outer sleeve, we could open up the box to look at its contents.

The AT&T version of the Samsung Galaxy S8 comes with a lot of different accessories including a AT&T SIM card, Samsung Adaptive Fast Charger, a USB Type-A to USB Type-C cable, ear buds, a USB Type-C to USB Micro-B adapter, and USB Type-C to USB Type-A adapter, and various documentation.

The cool looking Samsung earbuds are dark in color and come with replacement covers that fit into your ear. 

 

Unlike other phones like the Apple iPhone 7 and Moto Z Droid which have removed the audio jack, the 3.5mm connector on the Samsung Galaxy S8 is alive and well.

The Samsung Galaxy S8 also comes with its own Adaptive Fast Charger which uses its own Samsung proprietary charging scheme to quickly charge the phone through the phone's USB Type-C connector.

The Samsung Adapter Fast Charger supports 15 watts (9 volts @ 1.67 amps) and 10 watts (5 volts @ 2 amps) charging.

The charger itself uses a USB Type-A port instead of a USB Type-C port.

You can use the USB Type-A to USB Type-C cable to connect the charger to the Samsung Galaxy S8.

The Samsung Galaxy S8 also comes with to USB Type-C adapters which are labeled on their removable plastic cover.

The USB Type-C to Type-A adapter can be use to attach USB Type-A storage drives to the Samsung Galaxy S8.

You can also use the USB Type-C to USB Micro-B adapter to connect the USB Micro-B based storage drives and cables to the Samsung Galaxy S8.

Samsung has really improved its game on the look and feel with the Samsung Galaxy S8 being the best looking and most comfortable Galaxy phone we have tried to date.  Its polished edges and refined esthetics are a good match with the iPhone and are night and day even with other recently released flagship Android phones like the LG G6.

Unlike other Android phones like the Google Pixel and the LG G6 which have gone with a mechanical or software enabled button on the back of the phone, the Samsung Galaxy S8 doesn't have a button at the back of the phone, only keeping the fingerprint sensor a little awkwardly positioned at the right of the camera

One one side of the phone, Samsung has a sole power button.

On the other side of the phone, rather than going with the current trend of removing buttons, the Samsung Galaxy S8 actually adds a new Bixby Assistant button under the volume up/down buttons.  Bixby is intended to serve a similar as Google Assistant and Apple Siri with voice activated controls.  Unfortunately, making Bixby so fully visible but its own button will disappoint a lot of early buyers of the Samsung Galaxy S8 when they realize that Bixby is not ready to be used yet.

One of the most significant hardware achievements on the Samsung Galaxy S8 is its adoption of USB Type-C and removes the USB Micro-B connector that was used in previous models.  With USB Type-C, the Samsung Galaxy S8 can now support USB Power Delivery based charging and video output using DisplayPort Alternative Mode.

The Samsung Galaxy S8 is one of the few devices out there that make you really want to pick it up and use it. We look forward to testing it with various other peripherals out there.

Starting up the Samsung Galaxy S8, we can see an interaction between different Google, Samsung, and AT&T defined startups screens which have very different appearances from each other creating a somewhat disjointed feeling.

We first start off with Samsung's more polished Welcome screens to add WI-Fi and accept Terms and conditions.

  

The startup screens then switch over to Google which while familiar and functional, look less refined.  Here we can add our Google account, Google services, set the Date & time and our name, and install different face recognition, fingerprint, and iris scanning security protections.

  

  

The AT&T screens then take over offering you to transfer your information from another phone and set up AT&T related Apps.

    

Next, Samsung takes over again and allows you to set up your Samsung account and access Samsung features like Bixby, Samsung Health, and Samsung Pay.

   

Samsung also offers another way to transfer your content from the Samsung cloud or another phone.

 

Once you finally get to the main screens of the Samsung Galaxy S8, you can also see AT&T, Samsung, Google, and even Amazon all striving to occupy real estate on your device.  AT&T's Direct TV advertising is very visible in the main and notification screens.  You can also see that AT&T has pre-installed the Amazon Shopping App (although Amazon Underground App Store and Amazon Video is not pre-installed).

   

You can also see what AT&T, Google, and Samsung Apps are pre-installed by selecting the respective folders.

  

The overall set up of the Samsung Galaxy S8 from AT&T starts to border on bloatware practices commonly found when purchasing a PC.

Using the USB Power Delivery Compliance C2 Tester from Granite River Labs to run just a subset of the full USB Power Delivery compliance test suite, we can see that the Samsung Galaxy S8 supports both fixed PDO's of 2.5 watts (5 volts @ .5 amps) and 7.5 watts (5 volts @ 1.5  amps) as well as programmable power from 2.5 watts to 6 watts (5-12 volts @ .5 amps) for charging. Note compliance failures were observed.

GRL

DUT Information

Manufacturer

Samsung

Model Number

Galaxy S8

Serial Number

Comm

Test Information

Date and Time:

20180224_083152

Controller and Instrument Information

Parameter

Value

GRL USB-PD_C2 Serial No.

035.013.035.032.064.

GRL USB-PD Software Version

1.3.3.8

GRL USB-PD Firmware Version

1.3.3.0.7

Board Calibration

Calibration Success.

App Mode

COMMUNICATION_ENGINE_TESTS

Tx Mask

true

Rx Mask

false

RX mask Power selection

Neutral Power

Device Type

DRP

Cable IR drop Imp(R)

0

Product Capabilities

Parameter

GetCapabilities

UUT_Device_Type

 

Vendor_Name

Samsung Electronics Co., Ltd.

Product_Name

 

Version_Info

 

TID

0x0

Type_C

NONE

SOP_Capable

NONE

SOP_P_Capable

NONE

SOP_PP_Capable

NONE

SOP_P_Debug_Capable

NONE

SOP_PP_Debug_Capable

NONE

Manufacturer_Info_Supported_Port

 

Manufacturer_Info_VID_Port

 

Manufacturer_Info_PID_Port

 

USB_Comms_Capable

YES

DR_Swap_To_DFP_Supported

YES

DR_Swap_To_UFP_Supported

YES

Externally_Powered

NO

VCONN_Swap_To_On_Supported

NONE

VCONN_Swap_To_Off_Supported

NONE

Responds_To_Discov

NONE

Attempts_Discov

NONE

Chunking_Implemented_SOP

NO

Unchunked_Extended_Messages_Supported

NO

Accepts_PR_Swap_As_Src

YES

Accepts_PR_Swap_As_Snk

YES

Requests_PR_Swap_As_Src

NONE

Requests_PR_Swap_As_Snk

NONE

XID

 

Structured_VDM_Version

V1.0

Data_Capable_as_USB_Host

YES

Data_Capable_as_USB_Device

YES

Product_Type_UFP_SOP

 

Product_Type_DFP_SOP

Peripheral

Modal_Operation_Supported

NO

Security_Msgs_Supported_SOP

NO

USB_VID

0x4E8

PID

0x6860

bcdDevice

0x400

SVIDs Min

0

SVIDs Max

0

SVID Fixed

NONE

Power Capabilities

Parameter

GetCapabilities

PD_Power_as_Sink

 

No_USB_Suspend_May_Be_Set

YES

GiveBack_May_Be_Set

NO

Higher_Capability_Set

YES

Num_Snk_PDOs

 

Supply Type #1

Fixed

Voltage #1

0x64(5V)

OP Current #1

0x32(.5A)

Supply Type #2

Variable

Min Voltage #2

0x64(5V)

Max Voltage #2

0xF0(12V)

Op Current #2

0x32(.5A)

Supply Type #3

-

Min Voltage #3

-

Max Voltage #3

-

Supply Type #4

-

Min Voltage #4

-

Max Voltage #4

-

PD_Power_as_Source

 

Rp Value

 

USB Suspend may be cleared

YES

Send Ping

NONE

No of Source PDOs

 

Supply Type #1

Fixed

Peak Current #1

0x0(A)

Voltage #1

0x64(5V)

Max Current #1

0x96(1.5A)

Supply Type #2

-

Min Voltage #2

-

Max Voltage #2

-

Supply Type #3

-

Min Voltage #3

-

Max Voltage #3

-

Supply Type #4

-

Min Voltage #4

-

Max Voltage #4

-

Supply Type #5

-

Min Voltage #5

-

Max Voltage #5

-

PD_Power_as_Sink

 

No_USB_Suspend_May_Be_Set

YES

GiveBack_May_Be_Set

NO

Higher_Capability_Set

YES

Num_Snk_PDOs

 

Supply Type #1

Fixed

Voltage #1

0x64(5V)

OP Current #1

0x32(.5A)

Supply Type #2

Variable

Min Voltage #2

0x64(5V)

Max Voltage #2

0xF0(12V)

Op Current #2

0x32(.5A)

Supply Type #3

-

Min Voltage #3

-

Max Voltage #3

-

Supply Type #4

-

Min Voltage #4

-

Max Voltage #4

-

Result Summary

Sl No

Test ID

Test Name

Test Result

3

TDA.2.1.2.2

BMC-PHY-RX-INT-REJ

FAIL

4

TDA.2.1.2.1

BMC-PHY-RX-BUSIDL

FAIL

5

TDA.2.1.3.1

BMC-PHY-TERM

FAIL

6

TDA.2.1.3.2

BMC-PHY-MSG

FAIL

7

TDA.2.2.1

BMC-PROT-SEQ-GETCAPS

FAIL

10

TDA.2.2.5

BMC-PROT-DISCOV

FAIL

12

TDA.2.2.7

BMC-PROT-BIST-NOT-5V-SRC

FAIL

15

TDA.2.3.1.2

POW-SRC-LOAD-CP-ACC

FAIL

16

TDA.2.3.2.1

POW-SRC-TRANS-P-PC

FAIL

18

TDA.2.3.3.2

POW-SNK-TRANS-PC

FAIL

19

TDB.2.2.9

BMC-PROT-GSC-REC

FAIL

Here we can see in the load screen capture taken via the GRL-USB-PD C2 Compliance Test Solution App that shows the Samsung Galaxy S8  makes use of different voltage and current levels for charging.

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