iphone 4 secret codes

Not all these codes can be applied depending on the service you use.


Field Mode
*3001#12345#* and tap

Field mode is inner settings of your iPhone, specifically up-to-date network and cell information.

IMEI
*#06# Displays your IMEI, like the other phone
IMEI is the unique identifier for your cell phone hardware. Together with your SIM information it identifies you to the provider network.

Account balance
*777# and tap . Account balance for prepaid iPhone.

Bill Balance
*225# and tap . Bill Balance. (Postpaid only)


Check minutes
*646# and tap . Check minutes. (Postpaid only)


Call Forwards
*#21# and tap . Setting interrogation for call forwards.

Discover the settings for your call forwarding. You'll see whether you have voice, data, fax, sms, sync, async, packet access, and pad access call forwarding enabled or disabled.

Calling line presentation
*#30# and tap . Calling line presentation check.

This displays whether you have enabled or disabled the presentation of the calling line, presumably the number of the party placing the call.

Check the connected line presentation
*#76# and tap . Check whether the connected line presentation is enabled or not.

State whether the connected line presentation is enabled or disabled. Presumably similar to the calling line presentation.


Call Waiting
*#43# and tap . Determine if call waiting is enabled.

Displays call waiting status for voice, data, fax, sms, sync data, async data, packet access and pad access. Each item is either enabled or disabled.

Check the number for unanswered calls
*#61# and tap .

Show the number for voice call forwarding when a call is unanswered. Also show the options for data, fax, sms, sync, async, packet access and pad access.


Call Forwarding
*#62# and tap . Check the number for call forwarding if no service is available.

Just like the previous, except for no-service rather than no-answer situations.

Call Forwarding when busy

*#67# and tap . Check the number for call forwarding when the iPhone is busy.

And again, but for when the iPhone is busy.

Call Control bars
*#33# and tap . Check for call control bars.

Check all the usual suspects (voice, data, fax, sms, etc) to see whether barring is enabled or disabled for outgoing.

keyboard shorcuts for mac

Key combination What it does
Command-A Select all items in the front Finder window (or desktop if no window is open)
Option-Command-A Deselect all items
Shift-Command-A Open the Applications folder
Command-C Copy selected item/text to the Clipboard
Shift-Command-C Open the Computer window
Command-D Duplicate selected item
Shift-Command-D Open desktop folder
Command-E Eject
Command-F Find any matching Spotlight attribute
Shift-Command-F Find Spotlight file name matches
Option-Command-F Navigate to the search field in an already-open Spotlight window
Shift-Command-G Go to Folder
Shift-Command-H Open the Home folder of the currently logged-in user account
Command-I Get Info
Option-Command-I Show Inspector
Control-Command-I Get Summary Info
Shift-Command-I Open iDisk
Command-J Show View Options
Command-K Connect to Server
Shift-Command-K Open Network window
Command-L Make alias of the selected item
Command-M Minimize window
Option-Command-M Minimize all windows
Command-N New Finder window
Shift-Command-N New folder
Option-Command-N New Smart Folder
Command-O Open selected item
Shift-Command-Q Log Out
Option-Shift-Command-Q Log Out immediately
Command-R Show original (of alias)
Command-T Add to Sidebar
Shift-Command-T Add to Favorites
Option-Command-T Hide Toolbar / Show Toolbar in Finder windows
Shift-Command-U Open Utilities folder
Command-V Paste
Command-W Close window
Option-Command-W Close all windows
Command-X Cut
Option-Command-Y Slideshow (Mac OS X 10.5 or later)
Command-Z Undo / Redo
Command-1 View as Icon
Command-2 View as List
Command-3 View as Columns
Command-4 View as Cover Flow (Mac OS X 10.5 or later)
Command-, (Command and the comma key) Open Finder preferences
Command-` (the Grave accent key--above Tab key on a US English keyboard layout) Cycle through open Finder windows
Command-Shift-? Open Mac Help
Option-Shift-Command-Esc (hold for three seconds) - Mac OS X v10.5, v10.6 or later only Force Quit front-most application
Command-[ Back
Command-] Forward
Command-Up Arrow Open enclosed folder
Control-Command-Up Arrow Open enclosed folder in a new window
Command-Down Arrow Open highlighted item
Command-Tab Switch application--cycle forward
Shift-Command-Tab Switch application--cycle backward
Command-Delete Move to Trash
Shift-Command-Delete Empty Trash
Option-Shift-Command-Delete Empty Trash without confirmation dialog
Spacebar (or Command-Y) Quick Look (Mac OS X 10.5 or later)
Command key while dragging Move dragged item to other volume/location (pointer icon changes while key is held--see this article)
Option key while dragging Copy dragged item (pointer icon changes while key is held--see this article)
Option-Command key combination while dragging Make alias of dragged item (pointer icon changes while key is held--see this article)

Ubislate 7+ THE UPGRADED VERSION OF AKASH TAB

The UbiSlate7+ is an Android 2.3 touch screen tablet that has a HD video co-processor for a high-quality multimedia experience and core graphics accelerator for faster application support.  This tablet is the only Android device in the market to offer DataWind’s UbiSurfer browser.

The device includes WiFi connectivity and support for optional 3G modems.  Two full-sized USB ports are integrated into the unit allowing pen-drives, external keyboards, web-cams, dongles and other inexpensive peripherals to be attached.  “Pen drives are a common medium for storing and sharing content in India.  They are even used by people that are not computer savvy, for access to music and videos.  A full sized USB ports allowing regular pen-drives to be plugged-in is also available as an added advantage over other Tablets................

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Android OS 2.3 Cortex A8, 700 Mhz Process with HD Video Co Processor 256 MB RAM Storage: (Internal) 2GB Flash / (External) 2GB to 32GB Supported Peripherals: 2 Standard USB Ports (Ver. 2.0) Audio Out: 3.5mm jack Display and Resolution: 7" Display with 800x480 pixels Supported Document Formats: All Version Office Document formats and many more High Quality Video Streaming & HD Quality Video Playback Input Devices: Resistive Touch Screen Connectivity with GPRS & WiFi IEEE 802.11 a/b/g