Smartphones > DEXP > Dexp G450

Dexp G450 secret codes

Specification Dexp G450

Root Dexp G450

Unlock Dexp G450

Firmware Dexp G450

Developer Mode Dexp G450

Bypass Lock Screen Dexp G450

Dexp G450 Factory Reset

Screenshot Dexp G450

Dexp G450 smartphone runs on Android 9.0 Pie operating system. The phone is powered by MediaTek MT6580M, Processor clock: 1.30 GHz, Number of cores: 4, GPU: ARM Mali-400 MP2 400 MHz processor. It has 1 GB. Internal storage options which can be extended with the help of 8 GB. The smartphone has a Color / TFT, 256k colors, 480 x 854 px (5.00") 196 ppi, ~65.3% screen-to-body ratio display. The smartphone is fueled with a Li-Ion 2000 mAh. The main camera of the smartphone consists of a 2 Mpx. Connectivity features in the smartphone include Bluetooth, yes, NFC, 3.5 mm Jack and more. It measures 145.00 x 72.80 x 9.60 mm and weighs 152.00 g.

Secret codes for Dexp G450

*#06#	- IMEI is a unique 15-digit serial number
*#*#3646633#*#* or *#*#54298#*#*	- Engineering Mode (for smartphones based on MTK processor)
*#*#4636#*#*	- Diagnostic and general settings mode (Phone, Battery, WiFi and other)
*#*#225#*#*	- This code show the number of festivities and events in your calendar
*#*#426#*#*	- Check the connectivity between the FCM server and the mobile devices
*#0011#	- ServiceMode
*#0808#	- Change USB Settings
*#9900#	- Dump mode
*#9090#	- Diagnostic configuration
*#0*#	- General Test Mode
*#2663#	- TSP / TSK firmware update
*#12580*369#	- Software and hardware info
*#0283#	- Audio Loopback Control
#7465625*638*#	- Insert Network Lock Key Code
*#*#759#*#*	- Access Google partner setup (RLZ debug Interface)
*#*#36245#*#*	- Display a debug information about your registered email id
*#*#8255#*#*	- Access Google Talk Service Monitor
*#*#64663#*#*	- Hardware Test (Version, screen, led, sound, vibrate, all sensors)
*#*#7780#*#*	- Return to factory setting for hard reset but remove applications only.
*2767*3855#	- The firmware of the device is completely reinstalled
*#*#232338#*#*	- Display the MAC address of the Wi-Fi network
*#*#34971539#*#* or *#34971539#	- Show phone camera information
*#*#1234#*#*	- PDA and Phone firmware info
*#*#7594#*#*	- Changing the power button behavior-Enables direct poweroff once the code enabled
*#*#1472365#*#*	- For a quick GPS test
*#*#273283*255*663282*#*#*	- For a quick backup to all your media files
*#*#1575#*#*	- Full GPS test
*#*#197328640#*#*	- Enabling test mode for service activity
*#*#0283#*#*	- Packet Loopback test
*#0228#	- battery calibration

*#*#232339#*#* OR *#*#526#*#*	- Wireless Lan Tests
*#*#0*#*#*	- LCD Screen Test
*#*#3264#*#*	- Ram version
*#*#1111#*#*	- FTA Software version
*#*#2664#*#*	- Touch-Screen test
*#*#0588#*#*	- Proximity Sensor Test
*#*#8351#*#*	- Enables voice dialing logging mode
*#*#232331#*#*	- Test the Bluetooth
*#*#232337#*#	- Shows Bluetooth device address in Dexp G450
*#*#7262626#*#*	- Field test
*#*#0289#*#* OR *#*#0673#*#*	- Audio test
*#*#0842#*#*	- Used for the test of Vibration and Backlight
*#*#2663#*#*	- Touch Screen Version (Firmware version)
*#*#44336#*#*	- Displays Build time and change list number
*#*#4986*2650468#*#*	- PDA, Phone, Hardware, RF Call Date firmware info
*#*#8350#*#*	- Disables voice dialing logging mode
*#*#2222#*#*	- FTA Hardware verion

GSM codes for Dexp G450

Change code
**03*old code*new code*new code#
- Change code for call barring
**04*old PIN code*new PIN *new PIN#
- Change SIM Card PIN code
**042*old PIN2 code*new PIN2*new PIN2#
- Change SIM Card PIN2 code
**05*PUK code*new PUK*new PUK#
- Change SIM Card PUK code
**052*PUK2 code*new PUK2*new PUK2#
- Change SIM Card PUK2 code

USSD Codes For Call waiting
*43#	- Activate waiting call
#43#	- Deactivate waiting call
*#43#	- Check status of call waiting

Call Forwarding
##002#	- Disable All Call Forwarding
**004*PhoneNumber#	- Set all configured call diversions to PhoneNumber
##004#	- Unregister all configured call diversions

Set call forwarding
*21*PhoneNumber#	- Register and activate divert all calls to PhoneNumber
##21#	- Unregister divert all calls
*21#	- Turn On Divert all calls
#21#	- Turn OFF Divert all calls
*#21#	- Check status of divert all calls

Call forwarding in case of "no answer"
**61*PhoneNumber#	- Register and activate divert on no answer to PhoneNumber
##61#	- Unregister divert on no answer
*61#	- Activate no answer calls divert
#61#	- Deactivate no answer calls divert
*#61#	- Check status of divert on no answer

Set call forwarding in case of "not available"
**62*PhoneNumber#	- Register and activate divert on not reachable
##62#	- Unregister divert on not reachable
*62#	- Activate divert on not reachable
#62#	- Deactivate divert on not reachable
*#62#	- Check status of divert on not reachable

Set up call diversion in case of "busy"
**67*PhoneNumber#	- Register and activate divert on busy
##67#	- Unregister divert on busy
*67#	- Activate divert on busy
#67#	- Deactivate divert on busy
*#67#	- Check status of divert on busy all call types
*#67*11#	- Check status of divert on busy voice calls
*#67*13#	- Check status of divert on busy fax calls
*#67*25#	- Check status of divert on busy data calls

Codes for barring all outgoing calls
**33*code#	- Activate barr all outgoing calls (for code see "Safety" above)
#33*code#	- Deactivate barr all outgoing calls
*#33#	- Check status of barr all outgoing calls

Activate barr all calls
**330*code#	- Enable Barr all calls on your phone
#330*code#	- Disable Barr all calls on your phone
*#330*code#	- Check status of barr all calls

All outgoing international calls barring
**331*code#	- Barr all outgoing international calls is turned ON
#331*code#	- Barr all outgoing international calls is turned OFF
*#331*code#	- Check status of barr all outgoing international calls

USSD Codes For Barring all outgoing international calls except home country
**332*code#	- Turn On Barr all outgoing international calls except home country
#332*code#	- Turn OFF Barr all outgoing international calls except home country
*#332*code#	- Check status of barr all outgoing international calls except home country

Activate barr all outgoing calls
**333*code#	- Barr all outgoing calls is turned ON
#333*code#	- Barr all outgoing calls is turned OFF
*#333#	- Check status of barr all outgoing calls

Codes for barring all incoming calls
**35*code#	- Enable Barr all incoming calls on your phone
#35*code#	- Disable Barr all incoming calls on your phone
*#35#	- Check status of barr all incoming calls

Activate barr all incoming calls when roaming
**351*code#	- Enable Barr all incoming calls when roaming on your phone
#351*code#	- Disable Barr all incoming calls when roaming on your phone
*#351#	- Check status of barr all incoming calls when roaming

All incoming calls barring
**353*code#	- Activate all incoming calls Blocking
#353*code#	- Deactivate all incoming calls Blocking
*#353#	- Check status of Blocking all incoming calls

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Thomas Nilan Smartphone Expert

Thomas Nilan is a mobile phone expert with in-depth knowledge of the Android and iOS operating systems, who understands the settings of various hidden features that allow you to expand the capabilities of your smartphone, as well as get information about what is going on inside the phone for future repairs. He is an authority in his field, which has allowed him to become a ghostwriter for several technology publications, and he enjoys writing small mobile applications for testing smartphones.

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User questions and comments about secret codes Dexp G450

	Domazo	March 15, 2024
	I find the software to be user-friendly with smooth performance. The design is sleek and the screen quality is good. The camera takes decent photos. Battery life is average.
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