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Doogee V20 secret codes


 Specification Doogee V20 
 Root Doogee V20 
 Unlock Doogee V20 
 Firmware Doogee V20 
 Developer Mode Doogee V20 
 Bypass Lock Screen Doogee V20 
 Doogee V20 Factory Reset 
 Screenshot Doogee V20 

Doogee V20


OS: Android 11 Red Velvet Cake

CPU: Octa-Core (4x Cortex A76 2.2 GHz 4x Cortex A55 2.0 GHz)
RAM: 8GB 256GB, 8GB · 256GB
Display: 6.43" inc
Camera: 64 MP, ƒ/ 1.8, (wide), 0.80 µm
-8 MP, ƒ/ 1.8, (ultrawide), 1.12 µm
-20 MP, (wide)
Battery: 600 mAh, Li-Polymer, non-removable




Doogee V20 smartphone runs on Android 11 Red Velvet Cake operating system. The phone is powered by Octa-Core (4x Cortex A76 2.2 GHz 4x Cortex A55 2.0 GHz) processor. It has 8GB 256GB, 8GB · 256GB. Internal storage options which can be extended with the help of microSDXC (uses shared SIM slot). The smartphone is fueled with a 600 mAh, Li-Polymer, non-removable. The main camera of the smartphone consists of a 64 MP, ƒ/ 1.8, (wide), 0.80 µm -8 MP, ƒ/ 1.8, (ultrawide), 1.12 µm -20 MP, (wide). The sensors include Fingerprint (side-mounted), Proximity, Accelerometer, compass, gyro, Thermometer , Infrared port Wireless charging - -Wireless charging 15W -Fast charging 33.0W IP68, MIL-STD-810G -IP69K. Connectivity features in the smartphone include Bluetooth, GPS, A-GPS, GLONASS, Beidou, Galileo, NFC and more. The Doogee V20 are available in various colors such as Black, Red, Gray. It measures 170.5 x81.2 x 14.0 mm | 6.71 x 3.2 x 0.55 in and weighs 296 g | 10.44 oz.

Secret codes for Doogee V20

*#06#- International Mobile Equipment Identity
*#*#3646633#*#* or *#*#54298#*#*- Engineering Mode (for smartphones based on MTK processor)
*#*#4636#*#*- Hidden Android Testing menu (Phone, Battery, WiFi and other)
*#*#225#*#*- Calendar Storage
*#*#426#*#*- Debug information for Google Play service.
*#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#*#*- RLZ Debug UI (Device ID, Activation Status, Some Ping Stuff, and few other things)
*#*#36245#*#*- Display a debug information about your email ID
*#*#8255#*#*- For Google Talk service monitoring
*#*#64663#*#*- Mobile phones Hardware Test
*#*#7780#*#*- Used for a factory data reset.
*2767*3855#- Instant reset
*#*#232338#*#*- Shows Wi-Fi Mac-address
*#*#34971539#*#* or *#34971539#- Show 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#*#*- Test GPS
*#*#197328640#*#*- Enabling test mode for service activity
*#*#0283#*#*- Packet Loopback test
*#0228#- battery calibration


*#*#232339#*#* OR *#*#526#*#*- Wireless Lan Tests
*#*#0*#*#*- LCD display test Code
*#*#3264#*#*- Ram version
*#*#1111#*#*- FTA Software version
*#*#2664#*#*- Touch-Screen test
*#*#0588#*#*- Test the proximity sensor
*#*#8351#*#*- Enables voice dialing logging mode
*#*#232331#*#*- Troubleshoot your Bluetooth
*#*#232337#*#- Bluetooth address
*#*#7262626#*#*- Field test
*#*#0289#*#* OR *#*#0673#*#*- Audio test
*#*#0842#*#*- Device test (vibration test and backlight test)
*#*#2663#*#*- Display device's touch-screen 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 Doogee V20



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
Call waiting
*43#- Enable call waiting on your phone
#43#- Disable call waiting on your phone
*#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
Call Forward All
*21*PhoneNumber#- Register and activate divert all calls to PhoneNumber
##21#- Unregister divert all calls
*21#- Enable Divert all calls on your phone
#21#- Disable Divert all calls on your phone
*#21#- Check status of divert all calls
Set 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#- Enable Divert on no answer calls on your phone
#61#- Disable divert on no answer calls on your phone
*#61#- Check status of divert on no answer
Diversion 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
Divert calls if your line is "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
Activate barr 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
USSD Codes For Barring all calls
**330*code#- Activate barr all calls
#330*code#- Deactivate Barr all calls
*#330*code#- Check status of barr all calls
USSD Codes For Barring all outgoing international calls
**331*code#- Activate all outgoing international calls barring
#331*code#- Deactivate all outgoing international calls barring
*#331*code#- Check status of barr all outgoing international calls
Blocking all outgoing international calls except home country
**332*code#- Enable Barr all outgoing international calls except home country on your phone
#332*code#- Disable Barr all outgoing international calls except home country on your phone
*#332*code#- Check status of barr all outgoing international calls except home country
USSD Codes For Barring all outgoing calls
**333*code#- Activate all outgoing calls barring
#333*code#- Deactivate all outgoing calls barring
*#333#- Check status of barr all outgoing calls
Activate barr all incoming calls
**35*code#- Activate barr all incoming calls
#35*code#- Deactivate Barr all incoming calls
*#35#- Check status of barr all incoming calls
USSD Codes For Barring all incoming calls when roaming
**351*code#- Activate barr all incoming calls when roaming
#351*code#- Deactivate Barr all incoming calls when roaming
*#351#- Check status of barr all incoming calls when roaming
USSD Codes For Barring all incoming calls
**353*code#- Enable Blocking all incoming calls on your phone
#353*code#- Disable Block all incoming calls on your phone
*#353#- Check status of Blocking all incoming calls


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.



User questions and comments about secret codes Doogee V20



userXanymaMarch 24, 2024
The phone has excellent battery life, fast charging, and energy-saving modes. It offers a wide range of functions and sensors, great software, and solid network connectivity. The rugged design and high-quality build make it durable. The screen is vibrant and sharp. Performance is smooth and responsive. The camera takes high-quality photos and videos. The phone offers great value for its price. Overall, it's a reliable and feature-packed device.
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