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Celkon C207


Hardware information

PLATAFORM

Os
Chipset
CPU
GPU
Date history

DATE

Announced 2011
Status Discontinued
Network technology

NETWORK

Technologys GSM
2g bands GSM 850 / 1900 - SIM 1 & SIM 2
GPRS Yes
EDGE No
3g bands
Speed
4g bands
5g bands
Physical comms

COMMS

wlan No
Bluetooth 2.0
GPS No
Radio Stereo FM radio
USB microUSB
NFC
Infrared port
Physical texture

BODY

Body Flashlight
Dimensions 107 x 45 x 12 mm (4.21 x 1.77 x 0.47 in)
Weight 87 g (3.07 oz)
Sim Dual SIM (Mini-SIM)
Build
Keyboard
Information display

DISPLAY

display
Type TFT
Size 1.8 inches, 1.80, 10.2 cm (~21.2% screen-to-body ratio)
Resolution 176 x 220 pixels (~157 ppi density)
Protection
Tests information

TESTS

Performance
Camera
Loudspeaker
Audio quality
Battery life
Display
Battery physics

BATTERY

Battery Removable Li-Ion 1000 mAh battery
Charging
Music play
Talk time Up to 4 h
Stand by Up to 500 h
Physical memory

MEMORY

Memory
Internal
Card slot microSD, up to 8 GB (dedicated slot)
Phonebook 1000 entries
Call records 20 dialed, 20 received, 20 missed calls
Physical sound

SOUND

Sound
Loudspeaker Yes
Alert types
Sound 3.5mm jack Yes
Main camera information

MAIN CAMERA

Camera
Main camera
Features
Video Yes
Single 1.3 MP
Dual
Quad
Triple
Five
Dual or triple
V1
Selfie camera information

SELFIE

Selfie camera No
Features
Video
Single
Dual
Triple
Miscellaneous physical textures

MISC

Models
Colors Black/Red, Black/Orange
Price
SAR EU
SAR
Device specialties

FEATURES

Features Audio/video player
Sensors V1
Messaging SMS, MMS
Browser
Clock
Alarm
Games Yes
Java No
Languages
Device analysis information.
This database collects information, hacks, tricks, secret hidden codes, specifications, features, characteristics of the Celkon C207 device.

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

This device has Radio, depending on the visible spectrum through this sensor you can convert electromagnetic signals into audible signals.

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.

Device questions.
When did the Celkon C207 come out?
This device was announced in 2011, it was released inDiscontinued

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
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.
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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