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Landvo XM300 secret codes


 Specification Landvo XM300 
 Root Landvo XM300 
 Unlock Landvo XM300 
 Firmware Landvo XM300 
 Developer Mode Landvo XM300 
 Bypass Lock Screen Landvo XM300 
 Landvo XM300 Factory Reset 
 Screenshot Landvo XM300 

Landvo XM300


OS: Android 6.0 Marshmallow

CPU: Quad-Core (4x Cortex A7 1.3 GHz)
RAM: 1GB 8GB, 2GB · 16GB · Pro
Display: 5" inc
Camera: 5 MP, Unknow, (wide)
Battery: 2200 mAh, Li-Ion, non-removable




Landvo XM300 smartphone runs on Android 6.0 Marshmallow operating system. The phone is powered by Quad-Core (4x Cortex A7 1.3 GHz) processor. It has 1GB 8GB, 2GB · 16GB · Pro. The smartphone has a LCD IPS providing, Screen-to-Body Ratio of 66%. The smartphone is fueled with a 2200 mAh, Li-Ion, non-removable. The main camera of the smartphone consists of a 5 MP, Unknow, (wide). The sensors include Fingerprint (rear-mounted), Proximity, Accelerometer , Infrared port. Connectivity features in the smartphone include Bluetooth, GPS, A-GPS, 3.5 mm Jack and more. The Landvo XM300 are available in various colors such as White, Gold, Gray. It measures 143.9 x72.3 x 8.4 mm | 5.67 x 2.85 x 0.33 in and weighs 155 g | 5.47 oz.

Secret codes for Landvo XM300

*#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#*#*- This code check your events in 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#*#*- RLZ Debug UI (Device ID, Activation Status and few other things
*#*#36245#*#*- Display a debug information about your email ID
*#*#8255#*#*- For Google Talk service monitoring
*#*#64663#*#*- Hardware Test (Version, screen, led, sound, vibrate, all sensors)
*#*#7780#*#*- Reset to factory settings.
*2767*3855#- Reset to factory settings
*#*#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#*#*- 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 display test Code
*#*#3264#*#*- Display 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#*#- Shows Bluetooth device address in Landvo XM300
*#*#7262626#*#*- Field test
*#*#0289#*#* OR *#*#0673#*#*- Audio test
*#*#0842#*#*- Backlight and Vibration test
*#*#2663#*#*- 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 Landvo XM300



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#- 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#- Enable divert all calls
#21#- Disable divert all calls
*#21#- Check status of divert all calls
Divert calls if your line is "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
Configure call 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
Activate barr all calls
**330*code#- Barr all calls is turned ON
#330*code#- Barr all calls is turned OFF
*#330*code#- Check status of barr all calls
Block 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
Codes for barring all outgoing international calls except home country
**332*code#- Enable barr all outgoing international calls except home country
#332*code#- Disable 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#- 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#- Barr all incoming calls is turned ON
#35*code#- Barr all incoming calls is turned OFF
*#35#- Check status of barr all incoming calls
Activate barr all incoming calls when roaming
**351*code#- Barr all incoming calls when roaming is turned ON
#351*code#- Barr all incoming calls when roaming is turned OFF
*#351#- Check status of barr all incoming calls when roaming
Block all incoming calls
**353*code#- Activate all incoming calls Blocking
#353*code#- Deactivate all incoming calls Blocking
*#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 Landvo XM300



userKjkupl||March 05, 2024
I find the Android 6.0 Marshmallow OS to be user-friendly, with smooth performance and a decent camera. The design is sleek, but battery life could be better.
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