Smartphones > ZTE > ZTE Grand X Z777

ZTE Grand X Z777 secret codes

Specification ZTE Grand X Z777

Root ZTE Grand X Z777

Unlock ZTE Grand X Z777

Firmware ZTE Grand X Z777

Developer Mode ZTE Grand X Z777

Bypass Lock Screen ZTE Grand X Z777

ZTE Grand X Z777 Factory Reset

Bypass FRP ZTE Grand X Z777

Screenshot ZTE Grand X Z777

ZTE Grand X Z777 smartphone runs on Android 4.3 Jelly Bean operating system. The phone is powered by Qualcomm Snapdragon 200 8210, Processor clock: 1.20 GHz, Number of cores: 2, GPU: Adreno 302 processor. It has 1 GB. Internal storage options which can be extended with the help of 4 GB. The smartphone has a Color / TFT, 540 x 960 px (5.00") 220 ppi, ~65.3% screen-to-body ratio display. The smartphone is fueled with a Li-Ion 2300 mAh. The main camera of the smartphone consists of a 5 Mpx. Connectivity features in the smartphone include Bluetooth, yes, NFC, 3.5 mm Jack and more. It measures 144.78 x 72.90 x 9.40 mm and weighs 171.80 g.

Secret codes for ZTE Grand X Z777

*#06#	- IMEI is a number used to identify a phone
*#*#3646633#*#* or *#*#54298#*#*	- Engineering Mode (for smartphones based on MTK processor)
*#*#4636#*#*	- Open testing menu (Phone, Battery, WiFi and other)
*#*#225#*#*	- This code show the number of festivities and events in your calendar
*#*#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. Unique Device ID, PID, ACAP
*#*#36245#*#*	- This code show email debug informations
*#*#8255#*#*	- This code can be used to launch Google Talk Service Monitor
*#*#64663#*#*	- Mobile phones Hardware Test
*#*#7780#*#*	- Factory Data Reset (all phone data will be erased).
*2767*3855#	- The firmware of the device is completely reinstalled
*#*#232338#*#*	- See the MAC address of the Wi-Fi network
*#*#34971539#*#* or *#34971539#	- 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#*#*	- Test GPS
*#*#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#*#*	- Ram version
*#*#1111#*#*	- FTA Software version
*#*#2664#*#*	- Touch-Screen test
*#*#0588#*#*	- Proximity Sensor Secret code
*#*#8351#*#*	- Enables voice dialing logging mode
*#*#232331#*#*	- Show Bluetooth Test Mode
*#*#232337#*#	- 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 ZTE Grand X Z777

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#	- 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#	- 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

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

Configure call forwarding 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

USSD 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

USSD Codes For Barring 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

Set barring of all outgoing international calls
**331*code#	- Enable Barr all outgoing international calls on your phone
#331*code#	- Disable Barr all outgoing international calls on your phone
*#331*code#	- Check status of barr all outgoing international calls

USSD 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

USSD Codes For Barring all outgoing calls
**333*code#	- Enable Barr all outgoing calls on your phone
#333*code#	- Disable Barr all outgoing calls on your phone
*#333#	- Check status of barr all outgoing calls

USSD 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

USSD Codes For Barring 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

Set barring of 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

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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 ZTE Grand X Z777

	Xakuna&	March 06, 2024
	The phone has a sleek design and durable build quality. The screen is vibrant and clear. Performance is smooth and responsive. Camera takes decent photos. Battery life is average. Good value for money.
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