વેબ સરિતા: 07/17/14
વેબ સરિતા: મારી વાંચનયાત્રા

Thursday, 17 July 2014

Google Android Phone Secret Codes

These codes have been obtained by decoding various .apk files present in the phone firmware.
*#*#4636#*#*

This code can be used to get some interesting information about your phone and battery. It shows following 4 menus on screen:
  • Phone information
  • Battery information
  • Battery history
  • Usage statistics
*#*#7780#*#*

This code can be used for a factory data reset. It’ll remove following things:
  • Google account settings stored in your phone
  • System and application data and settings
  • Downloaded applications
It’ll NOT remove:
  • Current system software and bundled applications
  • SD card files e.g. photos, music files, etc.
PS: Once you give this code, you get a prompt screen asking you to click on “Reset phone” button. So you get a chance to cancel your operation.
*2767*3855#
Think before you give this code. This code is used for factory format. It’ll remove all files and settings including the internal memory storage. It’ll also reinstall the phone firmware.
PS: Once you give this code, there is no way to cancel the operation unless you remove the battery from the phone. So think twice before giving this code.
*#*#34971539#*#*
This code is used to get information about phone camera. It shows following 4 menus:
  • Update camera firmware in image (Don’t try this option)
  • Update camera firmware in SD card
  • Get camera firmware version
  • Get firmware update count
WARNING: Never use the first option otherwise your phone camera will stop working and you’ll need to take your phone to service center to reinstall camera firmware.
*#*#7594#*#*
This one is my favorite one. This code can be used to change the “End Call / Power” button action in your phone. Be default, if you long press the button, it shows a screen asking you to select any option from Silent mode, Airplane mode and Power off.
You can change this action using this code. You can enable direct power off on this button so you don’t need to waste your time in selecting the option.
*#*#273283*255*663282*#*#*
This code opens a File copy screen where you can backup your media files e.g. Images, Sound, Video and Voice memo.
*#*#197328640#*#*
This code can be used to enter into Service mode. You can run various tests and change settings in the service mode.
WLAN, GPS and Bluetooth Test Codes:
*#*#232339#*#* OR *#*#526#*#* OR *#*#528#*#* – WLAN test (Use “Menu” button to start various tests)
*#*#232338#*#* – Shows WiFi MAC address
*#*#1472365#*#* – GPS test
*#*#1575#*#* - Another GPS test
*#*#232331#*#* – Bluetooth test
*#*#232337#*# – Shows Bluetooth device address
*#*#8255#*#*
This code can be used to launch GTalk Service Monitor.
Codes to get Firmware version information:
*#*#4986*2650468#*#* – PDA, Phone, H/W, RFCallDate
*#*#1234#*#* – PDA and Phone
*#*#1111#*#* – FTA SW Version
*#*#2222#*#* – FTA HW Version
*#*#44336#*#* – PDA, Phone, CSC, Build Time, Changelist number
Codes to launch various Factory Tests:
*#*#0283#*#* – Packet Loopback
*#*#0*#*#* – LCD test
*#*#0673#*#* OR *#*#0289#*#* – Melody test
*#*#0842#*#* – Device test (Vibration test and BackLight test)
*#*#2663#*#* – Touch screen version
*#*#2664#*#* – Touch screen test
*#*#0588#*#* – Proximity sensor test
*#*#3264#*#* – RAM version
NOTE: All above codes have been checked on Google Android phone Samsung Galaxy I7500 only but they should also work in other Google Android phones.
Android Keyboard Shortcuts: Scrolling
• Spacebar: Page down in any Web page/document view
• Shift + Spacebar: Page up in any Web page/document view

Android Keyboard Shortcuts: Typing

• Alt + Spacebar: Insert a special character
• Shift + Del: Delete the character to the right of the cursor
• Alt + Del: Delete an entire line
• Shift + Shift (press it twice): Activate caps-lock; press shift once more to exit
• Alt + Trackball-Left: Move cursor to beginning of line
• Alt + Trackball-Right: Move cursor to end of line
• Alt + Trackball-Up: Move cursor to top of page
• Alt + Trackball-Down: Move cursor to bottom of page
• Shift + Trackball-Left/Right: Highlight text for cutting or copying
• Menu + X: Cut text (will cut all text on-screen unless specific characters are highlighted)
• Menu + C: Copy text to clipboard (will copy all text on-screen unless specific characters are highlighted)
• Menu + V: Paste text from clipboard
• Menu + A: Select all text in the current field

Android Keyboard Shortcuts: Browsing

• Menu + I: Zoom in
• Menu + O: Zoom out
• Menu + J: Go back a page
• Menu + K: Go forward a page
• Menu + R: Refresh current page
• Menu + F: Find on page
• Menu + B: Open bookmarks
• Menu + S: Open social network sharing menu
• Menu + H: View browsing history
• Menu + S: Open browser settings

Android Keyboard Shortcuts: Gmail

• F: Forward current message (works only while inside the message)
• R: Reply to current message (works only while inside the message)
• A: Reply-all to current message (works only while inside the message)
• Y: Archive message (works from within message or while on main inbox list)
• Menu + U: Refresh inbox
• Menu + C: Compose new e-mail
• Enter: Open an e-mail (from the main inbox list)
• Alt + Trackball-Up: Jump to top of inbox
• Alt + Trackball-Down: Jump to bottom of inbox
Android Keyboard Shortcuts: Apps
• Search + B: Open browser
• Search + C: Open contacts
• Search + E: Open e-mail
• Search + G: Open Gmail
• Search + I: Open calendar
• Search + M: Open maps
• Search + P: Open music
• Search + S: Open text messaging
• Search + Y: Open YouTube
You can also customize the keyboard shortcuts for applications: Just go into "Applications" off the main system settings menu, then select "Quick Launch." From there, you can change any of the above app-controlling hotkeys and add in your own.
THINGS YOU NEVER KNEW YOUR CELL PHONE COULD DO !!! 

There are a few things that can be done in times of grave emergencies. Your mobile phone can actually be a life saver or an emergency tool for survival. Check out the things that you can do with it:

FIRST Subject: Emergency 

The Emergency Number worldwide for Mobile is 112. If you find yourself out of the coverage area of your mobile; network and there is an emergency, dial 112 and the mobile will search any existing network to establish the emergency number for you, and interestingly this number 112 can be dialed even if the keypad is locked. Try it out.

SECOND Subject: Have you locked your keys in the car? 

Does your car have remote keyless entry? This may come in handy someday. Good reason to own a cell phone: If you lock your keys in the car and the spare keys are at home, call someone at home on their cell phone from your cell phone. Hold your cell phone about a foot from your car door and have the person at your home press the unlock button, holding it near the mobile phone on their end. Your car will unlock. Saves someone from having to drive your keys to you. Distance is no object. You could be hundreds of miles away, and if you can reach someone who has the other "remote" for your car, you can unlock the doors (or the trunk). Editor's Note: It works fine! We tried it out and it unlocked our car over a cell phone!"

THIRD Subject: Hidden Battery Power 

Imagine your cell battery is very low. To activate, press the keys *3370# Your cell will restart with this reserve and the instrument will show a 50% increase in battery. This reserve will get charged when you charge your cell next time.

FOURTH Subject: How to disable a STOLEN mobile phone?

To check your Mobile phone's serial number, key in the following digits on your phone: * # 0 6 # A 15 digit code will appear on the screen. This number is unique to your handset. Write it down and keep it somewhere safe. When your phone get stolen, you can phone your service provider and give them this code. They will then be able to block your handset so even if the thief changes the SIM card, your phone will be totally useless. You probably won't get your phone back, but at least you know that whoever stole it can't use/sell it either. If everybody does this, there would be no point in people stealing mobile phones.

And Finally.... FIFTH Subject: 

Cell phone companies are charging us $1.00 to $1.75 or more for 411 information calls when they don't have to. Most of us do not carry a telephone directory in our vehicle, which makes this situation even more of a problem. When you need to use the 411 information option, simply dial: (800) FREE 411, or (800) 373-3411 without incurring any charge at all. Program this into your cell phone now.
Origins:   The message reproduced above is (with one exception) a compendium of topics we've already covered in separate articles, so we'll just provide a brief summary for each entry with a pointer to a more detailed explanation:
  1. Calling 112 on your cell phone will (in some parts of the world, primarily Europe) connect you to local emergency services, even if you are outside your provider's service area (i.e., even if you are not authorized to relay signals through the cell tower that handles your call), and many cell phones allow the user to place 112 calls even if the phone lacks a SIM card or its keypad is locked. However, the 112 number 
    does not have (as is sometimes claimed) special properties that enable callers to use it in areas where all cellular signals are blocked (or otherwise unavailable).

  2. Cars with remote keyless entry (RKE) systems cannot be unlocked by relaying a key fob transmitter signal via a cellular telephone. RKE systems and cell phones utilize different types of signals and transmit them at different frequencies.

  3. The claim that pressing the sequence *3370# will unleash "hidden battery power" in a cell phone seems to be a misunderstanding of an option available on some brands of cell phone (such as Nokia) for Half Rate Codec, which provides about 30% more talk time on a battery charge at the expense of lower sound quality. However, this option is enabled by pressing the sequence *#4720# — the sequence *3370# actually enables Enhanced Full Rate Codec, which provides better sound quality at the expense of shorter battery life.

  4. Entering the sequence *#06# into a cell phone may display a 15-digit identification string, but that function only works with some types of cell phones, and the efficacy of reporting the ID number to a cellular service provider to head off unauthorized use of a lost or stolen phone is limited.

  5. Some business outfits such as (800) FREE-411 do provide free directory assistance services to cell phone customers. However, users should note that the service is "free" in the sense that FREE-411 provides directory information to callers at no charge, but cellular service providers may still assess charges related to placing such calls.

Read more at http://www.snopes.com/inboxer/household/cellphones.asp#Ce76PtrdK9wik1Dh.99

Posted By: Unknown Thursday, 17 July 2014

કમ્પ્યુટર અને આઈટી ક્ષેત્રમાં અવારનવાર ઉપયોગમાં લેવાતા શોર્ટફોર્મ્સ

કમ્પ્યુટર અને આઈટી ક્ષેત્રમાં અવારનવાર ઉપયોગમાં લેવાતા શોર્ટફોર્મ્સ વિશે બધા જાણતા હોય છે પરંતુ આ શોર્ટફોર્મ્સનાં ફુલફોર્મ્સ ખૂબ ઓછા લોકોને યાદ હોય છે. વારંવાર ઉપયોગમાં આવતા હોવા છતાં આવા શોર્ટફોર્મ્સના ફુલફોર્મ્સને લોકો પહેલીવાર સાંભળે ત્યારે 'અછ્છા તો આ થાય.. તેનું ફુલફોર્મ' એવું બોલી જાય છે.
આઈટી અને કોમ્પ્યુટરને લગતા તથા રોજબરોજ ઉપયોગમાં લેવાતા કેટલાક મહત્વના શોર્ટફોર્મ્સ અને તેના ફુલફોર્મ્સની યાદી આ મુજબ છે...

1 GOOGLE - globel organization of oriented group language of earth
2 YAHOO - yet another hierarchical officious oracale
3 WINDOW - Wide interactive network develpment for office work sollution
4 COMPUTER - Communication oriented machine purposely utilized technical educational research a scholarly articale
5 VIRUS - virtually infected reputed utilized software
6 UMTS - universal mobile telecommunicati­on system
7 AMOLED - active matrix organic emitting diode
8 OLED - organic lite emitting diode
9 IMEI - international mobile equipment identy
10 ESN - electronic serial number
11 UPS - uninterupitible­ power supply
12 HDMI - high defenation multimedia interface
13 VPN - virchual private network
14 APN - access point name
15 SIM - subsucriber identy module
16 LED - lite emitting diode
17 DLNA - digitel line network access
18 RAM - random access memory
19 ROM - read only memory
20 VGA - video graphic array
21 QVGA - quarter video graphic array
22 WVGA - wide video graphic array
23 WXGA - wide extended graphic array
24 USB - universal service bus
25 WLAN - wireless local area network
26 PPI - pixel per inch
27 LCD - liquid crystel display
28 HSDPA - high speed downlink packet access
29 HSUPA - high speed upload packet access
30 HSPA - high speed packet access
31 GPRS - general packet radio service
32 EDGE - enhancement datarate for globel evolution
33 NFC - near field communication
34 OTG - on-the-go
35 S-LCD - super clear liquid display
36 O S - oprating system
37 SNS - socail networking sites
38 H S - HOTSPOT
39 P O I - point of interest
40 GPS - globel position system
41 DVD - digitel video disc
42 DTP - desk top publishing
43 DNSE - digitel natural sound engine
44 OVI - ohio video inrranet
45 CDMA - code division multiple access
46 WCDMA - wide-band code division multiple access
47 GSM - globel system for mobile communication
48 WI-FI - wireless fidelity
49 DIVX - digitel internet video access
50 APK - authenticated public key
51 J2ME - java 2 micro edition
52 SIS - symbian installation source
53 DELL - digitel electronic link library
54 ACER - acquisition collabration experimantion reflaction
55 RSS - really simple syndication
56 TFT - thin film transister
57 AMR - adapative multi rate
58 MPEG - moving pictures experts group
59 IVRS - interactive voice response system
60 HP - hewlett-packard

[ ગુજરાત સમાચાર http://gujaratsamachar.com માંથી સાભાર ]

Posted By: Unknown

Contact Us

Name

Email *

Message *

 

Latest post

About Us

Recent Comment

Copyright © . WebSarita. All Rights Reserved.
Designed by :-Way2themes
Powered By: © Mr. Mukesh Merai. All Rights Reserved.