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Samsung Galaxy S8+


Hardware information

PLATAFORM

Os Android 7.0 (Nougat), upgradable to Android 8.0 (Oreo)
Chipset Exynos 8895 (10 nm) - EMEAQualcomm MSM8998 Snapdragon 835 (10 nm) - USA & China
CPU Octa-core (4x2.3 GHz Mongoose M2 & 4x1.7 GHz Cortex-A53) - EMEAOcta-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo) - USA & China
GPU Mali-G71 MP20 - EMEAAdreno 540 - USA & China
Date history

DATE

Announced 2017, March
Status Available. Released 2017, April
Network technology

NETWORK

Technologys GSM / HSPA / LTE
2g bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
GPRS Yes
EDGE Yes
3g bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat16 1024/150 Mbps
4g bands LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 20(800), 28(700)
5g bands
Physical comms

COMMS

wlan Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth 5.0, A2DP, LE, aptX
GPS Yes, with A-GPS, GLONASS, BDS, GALILEO
Radio No
USB 3.1, Type-C 1.0 reversible connector
NFC Yes
Infrared port
Physical texture

BODY

Body Samsung Pay (Visa, MasterCard certified) IP68 dust/water proof (up to 1.5m for 30 mins)
Dimensions 159.5 x 73.4 x 8.1 mm (6.28 x 2.89 x 0.32 in)
Weight 173 g (6.10 oz)
Sim Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Build Front/back glass (Gorilla Glass 5), aluminum frame
Keyboard
Information display

DISPLAY

display HDR10 3D Touch (home button only) Always-on display
Type Super AMOLED capacitive touchscreen, 16M colors
Size 6.2 inches, 98.3 cm (~84.0% screen-to-body ratio)
Resolution 1440 x 2960 pixels, 18.5:9 ratio (~529 ppi density)
Protection Corning Gorilla Glass 5
Tests information

TESTS

Performance Basemark OS II: 3401 / Basemark OS II 2.0: 3298Basemark X: 43862
Camera Photo / Video
Loudspeaker Voice 68dB / Noise 69dB / Ring 71dB
Audio quality Noise -92.2dB / Crosstalk -93.3dB
Battery life Endurance rating 88h
Display Contrast ratio: Infinite (nominal), 4.658(sunlight)
Battery physics

BATTERY

Battery Non-removable Li-Ion 3500 mAh battery (13.48 Wh)
Charging Fast battery charging 15W (Quick Charge 2.0) Qi/PMA wireless charging (market dependent)
Music play
Talk time
Stand by
Physical memory

MEMORY

Memory
Internal 128 GB, 6 GB RAM or 64 GB, 4 GB RAM
Card slot microSD, up to 512 GB (uses shared SIM slot) - dual SIM model only
Phonebook
Call records
Physical sound

SOUND

Sound 32-bit/384kHz audio Active noise cancellation with dedicated mic
Loudspeaker Yes
Alert types
Sound 3.5mm jack Yes
Main camera information

MAIN CAMERA

Camera
Main camera
Features LED flash, auto-HDR, panorama
Video 2160p@30fps, 1080p@60fps, 720p@240fps, HDR, dual-video rec.
Single 12 MP, f/1.7, 26mm (wide), 1/2.55", 1.4µm, OIS, dual pixel PDAF
Dual
Quad
Triple
Five
Dual or triple
V1
Selfie camera information

SELFIE

Selfie camera
Features Dual video call, Auto-HDR
Video 1440p@30fps
Single 8 MP, f/1.7, 25mm (wide), 1/3.6", 1.22µm, AF
Dual
Triple
Miscellaneous physical textures

MISC

Models SM-G955F, SM-G955FD, SM-G955W, SM-G955A, SM-G955P, SM-G955T, SM-G955V, SM-G955R4, SM-G955U, SM-G955S, SM-G955K, SM-G955L, SM-G955, SM-G955U1, SM-G955N, SM-G9550
Colors Midnight Black, Orchid Gray, Arctic Silver, Coral Blue, Maple Gold, Rose Pink
Price About 470 EUR
SAR EU 0.67 W/kg (head)     0.97 W/kg (body)    
SAR 0.27 W/kg (head)     1.00 W/kg (body)    
Device specialties

FEATURES

Features Samsung DeX (desktop experience support) ANT+ Bixby natural language commands and dictation
Sensors Iris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2
Messaging
Browser
Clock
Alarm
Games
Java
Languages
Device analysis information.
This database collects information, hacks, tricks, secret hidden codes, specifications, features, characteristics of the Samsung Galaxy S8+ device.

This device has the Android 7.0 (Nougat), upgradable to Android 8.0 (Oreo) operating system by default.

It has the capacity of Wi-Fi connections, this means that it can be triangulated for its geolocation.

This device has Bluetooth, this allows you to pentest through this technology.

It has GPS which means that it can be geolocated on a satellite map.

This has a USB port, allowing connections to a computer, from this type of connection we can do countless things with the device, from reverse engineering to repairs, this port is used by the release boxes.

The built-in NFC of this device allows it to be used for many applications, such as proximity card emulation and reading.

Device questions.
When did the Samsung Galaxy S8+ come out?
This device was announced in 2017, March, it was released inAvailable. Released 2017, April

what is the Samsung Galaxy S8+ processor?
Octa-core (4x2.3 GHz Mongoose M2 & 4x1.7 GHz Cortex-A53) - EMEAOcta-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo) - USA & China

What operating system does the Samsung Galaxy S8+ have?
Android 7.0 (Nougat), upgradable to Android 8.0 (Oreo)

What are the characteristics of the Samsung Galaxy S8+ memory?
128 GB, 6 GB RAM or 64 GB, 4 GB RAM

Unlock bands codes
How to unlock device bands?
METHOD 1

1. Power on the device without any SIM card.

2. Dial *#0000*NCK#

3. Then dial *#0001*NCK#
METHOD 2

1. Turn on the phone with a non-accepted SIM card (from another operator).

2. If it asks for the PIN code of the SIM card, you must enter it.

3. The message "Enter Network Key" or "Enter Network Code" will appear, you must enter the release code (NCK).

4. Request the NCK code then enter it.

5. The phone will then remain unlocked.
SS codes(Supplementary Service)
They allow to execute operations in GSM and LTE networks.

These codes are not sent directly to the network, rather the phone translates them into ASN.1 instructions, in order to send them to the telephone operator.

This kind of code is permanently embedded in the hardware, when you enter one of the SS codes you must then press call to execute it.

The basic operations that can be executed with these codes are the following:

Activate deactivate or view the status of:

- Call forwarding.
- Calls waiting.
- caller number display.
- etc.

COMMAND TABLE:

- BS : Type of service, it must be replaced by one of the following values ​​or use none for all.

11 voice calls
13 Fax
16 SMS
25 Data

- T is the number of seconds to use in the "No Response" condition. The default value is 20 seconds.
INCOMING CALLER IDENTITY: Allows you to hide or show the number of the incoming call.
SS code Description
*30# Activate
#30# Deactivate
*#30# View Status
OUTGOING CALLER IDENTITY: Allows you to hide or show the number of outgoing calls.
SS code Descriptión
#31# Activate
*31# Deactivate
*#31# View Status
#31#NUMBER
#31#PREFIX+NUMBER
Hide identity to a specific number.
RETURN CALLS: Automatically return a call, if our mobile was busy when receiving it.
SS code Descriptión
*37# Activate
#37# Deactivate
*#37# View Status
CALLS WAITING: Receive notification of an incoming call, when our mobile is busy.
SS code Description
*43# Activate
#43# Deactivate
*#43# View Status
CALL FORWARDING
Unconditional call forwarding.
SS code Description
**21*NUMBER*BS*T#
**21*PREFIX+NUMBER*BS*T#
Activate
##21**BS# Deactivate
*#21**BS#
*#21#
View Status
Call forwarding when there is no answer.
SS code Description
**61*NUMBER*BS*T#
**61*PREFIX+NUMBER*BS*T#
Activate
##61**BS# Deactivate
*#61**BS#
*#61#
View Status
Call forwarding if you are not reachable (mobile turned off or outside the service area).
SS code Description
**62*NUMBER*BS*T#
**62*PREFIX+NUMBER*BS*T#
Activate
##62**BS# Deactivate
*#62**BS#
*#62#
View Status
Call forwarding busy or when the call is rejected.
SS code Description
**67*NUMBER*BS*T#
**67*PREFIX+NUMBER*BS*T#
Activate
##67**BS# Deactivate
*#67**BS#
*#67#
View Status
Secret codes for Samsung devices – One UI
The following MMI codes are special for samsung brand devices.
MMI code Description
*#0*# Shows hardware diagnostics.
*#011# Shows information about the network connection.
*#0228# Detailed display of battery status information.
*#0283# Open the Loopback Test settings.
*#0808# Shows the USB configuration of the device.
*#1234# Shows the software version and other device details.
*#2663# Lists advanced information about the firmware.
*#7353# Shows the quick test menu.
*#9090# Opens the advanced debugging tools menu.
*#9900# Access to the system dump mode (SysDump).
*#2683662# Shows the advanced service mode.
*#34971539# Lists advanced information about the camera's firmware.
MMI codes
The MMI Codes or Codes defined by the manufacturer (Manufacturer defined): they are internal instructions of the phone that do not depend on the network, when this type of code is entered they are executed immediately. These codes should be used with caution because some of them reset the device's factory settings.

In theory these are said to be the true "secret codes".

MMI code Description
*#06# This code allows you to know the IMEI of the device, widely used for unlocking bands.
*#*#225#*#* Show calendar information.
*#*#426#*#* Shows Firebase Cloud Messaging (FCM) diagnostics, related to Google play services.
*#*#759#*#* Open Rlz Debug UI, here you will find information about the device and you can also activate the OEM mode to unlock the bootloader and root the device.
*#*#4636#*#* It allows to open the test mode, also known engineer mode, this code allows you to know a lot of information about the device in detail.
Recovery mode
How to activate recovery mode?

Below you will find the methods to enter the recovery mode.

1 - The device has to be turned off.

2 - Combinations you can use:

Press Bixby + Volume Up + Power buttons, hold them all at the same time.

3 - When the brand logo appeared, release all the buttons.
Hard reset (Factory restore)
How to apply reset to device?

The way to do a factory reset is below:

1 - Enter the recovery mode menu. (If you don't know how to do it, you will find the method to enter this hidden menu right here.)

2 - Select the wipe data/factory reset option.

3 - Press the start button to perform factory data restore.
developer mode
How to activate developer mode?

To activate the Developer Mode, you have to go to the following option in the device settings:

Settings
|_About phone
  |_Software Information
                        
Tap the build number option 7 times.

This allows you to enable the hidden option called advanced options, within this option you will find many advanced tools, one of the most used is called USB debugging, this option allows you to use the device connected with android studio for the development of applications in real time.
BOX DB
box db is a database containing specifications and features, secret hidden codes, tricks, hard reset, box logs(unlock, repair, diagnostic, recover). Here you can learn, solve, investigate, repair. Best hacks of cell phones and smartphones 1G (AMPS, NTM, TACS), 2G (GSM), 2.5G (GPRS), 2.75G (EGPRS), 3G (UMTS), 3.5G (HSDPA), 3.75G (HSUPA), 3.8G - 3.85G (HSPA+), 4G (LTE), 4G+ (LTE Advanced), 5G.

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