Smartphones > Huawei > Huawei nova Y91

Huawei nova Y91 secret codes

Specification Huawei nova Y91

Root Huawei nova Y91

Unlock Huawei nova Y91

Firmware Huawei nova Y91

Developer Mode Huawei nova Y91

Bypass Lock Screen Huawei nova Y91

Huawei nova Y91 Factory Reset

Bypass FRP Huawei nova Y91

Screenshot Huawei nova Y91

Huawei nova Y91 smartphone runs on EMUI 12 operating system. The phone is powered by Octa-core (4x2.4 GHz Cortex-A73 4x1.9 GHz Cortex-A53) processor. It has 6 GB, 8 GB. Internal storage options which can be extended with the help of 128 GB. The smartphone has a IPS LCD providing. The smartphone is fueled with a Li-Po 7000 mAh 22.5W wired. The main camera of the smartphone consists of a 50 MP (wide), 2 MP (depth). The sensors include Side-mounted fingerprint, accelerometer, proximity, gyro, compass . Connectivity features in the smartphone include, GPS, GLONASS, GALILEO, BDS, QZSS, NFC, 3.5 mm Jack and more. It measures 171.6 x 79.9 x 8.9 mm and weighs 214 g.

Secret codes for Huawei nova Y91

*#06#	- International Mobile Equipment Identity
*#*#2846579#*#* or *#*#2846579159#*#*	- Engineering Mode
*#*#3646633#*#* or *#*#54298#*#*	- Engineering Mode (for smartphones based on MTK processor)
*#*#4636#*#*	- Displaying Phone Information (Phone, Battery, WiFi and other)
*#*#225#*#*	- This code check your events in calendar
*#*#426#*#*	- Google Play services android.
*#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. Unique Device ID, PID, ACAP
*#*#36245#*#*	- Display a debug information about your email ID
*#*#8255#*#*	- Used to launch G Talk Service Monitor
*#*#64663#*#*	- Used to launch Hardware Test
*#*#7780#*#*	- Factory Data Reset (all phone data will be erased).
*2767*3855#	- Reset to factory settings
*#*#232338#*#*	- Shows Wi-Fi Mac-address
*#*#34971539#*#* or *#34971539#	- Shows complete 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#*#*	- GPS Test Code
*#*#197328640#*#*	- Enabling test mode for service activity
*#*#0283#*#*	- Packet Loopback test
*#0228#	- battery calibration

*#*#232339#*#* OR *#*#526#*#*	- Wireless Lan Tests
*#*#0*#*#*	- Mobile phone LCD test
*#*#3264#*#*	- Display Ram version
*#*#1111#*#*	- FTA Software version
*#*#2664#*#*	- Touch-Screen test
*#*#0588#*#*	- Test the proximity sensor
*#*#8351#*#*	- Enables voice dialing logging mode
*#*#232331#*#*	- Bluetooth Test Mode
*#*#232337#*#	- Displays Bluetooth address
*#*#7262626#*#*	- Field test
*#*#0289#*#* OR *#*#0673#*#*	- Audio test
*#*#0842#*#*	- Backlight/vibration test
*#*#2663#*#*	- The displays touch-screen version of Android device
*#*#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 Huawei nova Y91

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#	- Activation call waiting
#43#	- Deactivation call waiting
*#43#	- Check status of call waiting

USSD Codes For 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#	- To turn Divert On for all calls
#21#	- To turn Divert OFF for all calls
*#21#	- Check status of divert all calls

Set up call diversion in case of "no answer"
**61*PhoneNumber#	- Register and activate divert on no answer to PhoneNumber
##61#	- Unregister divert on no answer
*61#	- Activation Divert on no answer calls
#61#	- Deactivate divert on no answer calls
*#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

Set barring of 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

GSM codes for barring 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

Set barring of all outgoing international calls
**331*code#	- To turn Barring On for all outgoing international calls
#331*code#	- To turn Barring OFF for all outgoing international calls
*#331*code#	- Check status of barr all outgoing international calls

Codes for barring all outgoing international calls except home country
**332*code#	- To turn Barring On for all outgoing international calls except home country
#332*code#	- To turn Barring OFF for all outgoing international calls except home country
*#332*code#	- Check status of barr all outgoing international calls except home country

GSM codes for barring all outgoing calls
**333*code#	- To turn Barring On for all outgoing calls
#333*code#	- To turn Barring OFF for all outgoing calls
*#333#	- Check status of barr all outgoing calls

Set barring of 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

GSM codes for barring 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

Set barring of all incoming calls
**353*code#	- Activation Blocking all incoming calls
#353*code#	- Deactivate Block all incoming calls
*#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 Huawei nova Y91

	Xesjbjk	March 09, 2024
	The camera captures clear photos in any lighting, with a variety of shooting modes. The battery lasts long and charges quickly. The phone is packed with features and has a sleek design. The large, vibrant screen is great for multimedia. The performance is smooth and responsive. The operating system is user-friendly. Calls are clear, and network speeds are fast. The device offers great value for its price. Overall, a solid choice with impressive features and performance.
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