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ZTE Open L secret codes

Specification ZTE Open L

Hard reset ZTE Open L

Screenshot ZTE Open L

ZTE Open L smartphone runs on Firefox OS 2.2 operating system. The phone is powered by Quad-core 1.1 GHz Cortex-A7 processor. It has 8GB 1GB RAM. Internal storage options which can be extended with the help of microSDHC (dedicated slot). The smartphone has a TFT capacitive touchscreen, 256K colors providing. The sensors include Accelerometer, proximity. Connectivity features in the smartphone include Bluetooth, A-GPS, 3.5 mm Jack and more. The ZTE Open L are available in various colors such as Black. It measures 145.5 x 72.8 x 9.4 mm (5.73 x 2.87 x 0.37 in)

Secret codes for ZTE Open L

GSM codes for ZTE Open L

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
#43#	- Disable call waiting
*#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 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
#61#	- Disable divert on no answerl calls
*#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

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

Block 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

Block all calls
**330*code#	- Activate barr all calls
#330*code#	- Deactivate Barr all calls
*#330*code#	- Check status of barr all calls

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

Blocking 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

Block all outgoing calls
**333*code#	- Enable barr all outgoing calls
#333*code#	- Disable Barr all outgoing calls
*#333#	- Check status of barr all outgoing calls

Block 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

Block 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

Set barring of all incoming calls
**353*code#	- Enable Blocking all incoming calls
#353*code#	- Disable Blocking 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 ZTE Open L

	LlxCowu	March 02, 2024
	The phone has decent battery life, but lacks energy saving modes. It offers basic functionality and connectivity options. The OS is outdated with limited pre-installed apps.
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