BDTech Tutorial
Hardware, Software and Networking Tutorials
Friday, 8 April 2016
Thursday, 7 April 2016
How to Replace the iPhone 5c Battery
How to Replace the iPhone 5c Battery
Please watch the video link to watch step by step process to replace iPhone 5c Battery
Video Link---->iPhone 5c Battery Replacement
Video Link---->iPhone 5c Battery Replacement
Saturday, 31 October 2015
Samsung Galaxy Mega i9205 6.3 Screen Replacement
Tools Needed: Philips screw drive, Nylon Spudger, Hair Dryer, Double Sided tape
Steps:
1. Power off the Mobile
2. Remove the back cover
3. Remove the Battery, SIM, SD card
4. Remove 14 screws
5. Remove the back Housing
6. Disconnect the 6 plug cable connections from the main board
7.Remove one screw from the main board
8.Peel the power button flex cable
9.Release the main board from the Housing
10.Release the charging port sister board from the housing
11. Remove the Vibrator and Replace it to the new screen
12. Remove one screw from the metal cover of the front camera
13. Remove the Front camera and Replace it to the new screen
14. Remove the power button flex and Replace it to the new screen
15. Remove the volume flex and Replace it to the new screen
16. Replace main board and charging port
17. Replace the Housing
18. Put all the screws
19. Insert the battery
Ready to go
Steps:
1. Power off the Mobile
2. Remove the back cover
3. Remove the Battery, SIM, SD card
4. Remove 14 screws
5. Remove the back Housing
6. Disconnect the 6 plug cable connections from the main board
7.Remove one screw from the main board
8.Peel the power button flex cable
9.Release the main board from the Housing
10.Release the charging port sister board from the housing
11. Remove the Vibrator and Replace it to the new screen
12. Remove one screw from the metal cover of the front camera
13. Remove the Front camera and Replace it to the new screen
14. Remove the power button flex and Replace it to the new screen
15. Remove the volume flex and Replace it to the new screen
16. Replace main board and charging port
17. Replace the Housing
18. Put all the screws
19. Insert the battery
Ready to go
Sunday, 18 October 2015
How to keep computer Virus Free
Now a days very common problem for the computer user is the affect of virus. Most of the computer user never know when and how the virus is getting into the computers. Every single day may be we are using the device with viruses.
It is not absolutely possible to keep computer virus free. But we can avoid the virus at least if we are careful enough. Followings advise are highly recomended to avoid virus in your computer.
1. Use the Antivirus Software: Use the trust worthy and good antivirus in the computer. There are free and paid antivirus software available. Now a days free antivirus easily can be download from the internet. To download free antivirus follow the link: http://bdtechtutorial.blogspot.co.uk/2013/04/how-to-install-free-antivirus_7.html
Some Paid Antivirus:
2. Be careful to use external devices: Be careful to plug in any external devices like external hard drive, usb etc to your computer. This external devices may have viruses which can easily be transfered to your computer. If you plug in any external devices in the computer make you scan the device before you use it.
3. Public Computers: Sometimes virus can be trasfered from the public computer like internet cafe, office, library etc. Public computer may have virus which might transfer to your USB or external device and later on from thoose external device to your computer. One of most common virus is short cut virus which create short cut duplicate file.
4. Pay Attention on the real alert: Anti Virus software gives alert time to time if it sees any harmful files in the computer. Read carefully with attention and follow the step needed.
5. Be careful about download: When you download any file from internet be careful about the site you are downloading from. Most of virus easily transfer downloading files, watching free movies, downloading free games etc.
6. Browsing Sites: Be careful about the sites you are visiting. Porn sites has highest rates of risk of affecting virus inn to the computer. One of the most common virus from the porn sites is Metropolitan Virus.
http://bdtechtutorial.blogspot.co.uk/2013/04/how-to-remove-metropolitan-police.html
7. Emails: Sometimes virus can be transferred from emails. Do not open the emails from unknown source or looks suspicious. Also do not click if the link provided in the link to click.
It is not absolutely possible to keep computer virus free. But we can avoid the virus at least if we are careful enough. Followings advise are highly recomended to avoid virus in your computer.
1. Use the Antivirus Software: Use the trust worthy and good antivirus in the computer. There are free and paid antivirus software available. Now a days free antivirus easily can be download from the internet. To download free antivirus follow the link: http://bdtechtutorial.blogspot.co.uk/2013/04/how-to-install-free-antivirus_7.html
Some Paid Antivirus:
2. Be careful to use external devices: Be careful to plug in any external devices like external hard drive, usb etc to your computer. This external devices may have viruses which can easily be transfered to your computer. If you plug in any external devices in the computer make you scan the device before you use it.
3. Public Computers: Sometimes virus can be trasfered from the public computer like internet cafe, office, library etc. Public computer may have virus which might transfer to your USB or external device and later on from thoose external device to your computer. One of most common virus is short cut virus which create short cut duplicate file.
4. Pay Attention on the real alert: Anti Virus software gives alert time to time if it sees any harmful files in the computer. Read carefully with attention and follow the step needed.
5. Be careful about download: When you download any file from internet be careful about the site you are downloading from. Most of virus easily transfer downloading files, watching free movies, downloading free games etc.
6. Browsing Sites: Be careful about the sites you are visiting. Porn sites has highest rates of risk of affecting virus inn to the computer. One of the most common virus from the porn sites is Metropolitan Virus.
http://bdtechtutorial.blogspot.co.uk/2013/04/how-to-remove-metropolitan-police.html
7. Emails: Sometimes virus can be transferred from emails. Do not open the emails from unknown source or looks suspicious. Also do not click if the link provided in the link to click.
Monday, 15 December 2014
APN SETTINGS FOR MOBILE INTERNET
APN
SETTINGS FOR MOBILE INTERNET:
If
the APN Settings is not correct mobile internet does not work.
I.
APN SETTINGS FOR LEBARA:
From the home screen:
1. Tap the Menu button.
2. Tap Settings.
3. Tap Wireless and
networks or More... (depending on your version of
OS).
4. Tap Mobile Networks.
5. Tap Access point
names.
6. Tap the Menu button.
7. Tap New APN.
8. Enter the following data
into the on screen form, without changing any other settings:
Name - Lebara Internet
APN - uk.lebara.mobi
Username - wap
Password - wap
MMSC - http://mms.lebara.co.uk/servlets/mms
MMS Proxy - 212.183.137.12
MMS Port - 8799
Authentication type - PAP
APN type - If given a choice, select internet+mms, if the keyboard appears enter *
(As a check, the image below shows blue text in the fields you should have completed)
Name - Lebara Internet
APN - uk.lebara.mobi
Username - wap
Password - wap
MMSC - http://mms.lebara.co.uk/servlets/mms
MMS Proxy - 212.183.137.12
MMS Port - 8799
Authentication type - PAP
APN type - If given a choice, select internet+mms, if the keyboard appears enter *
(As a check, the image below shows blue text in the fields you should have completed)
9. Tap the Menu button.
10. Tap Save.
11. Enable the newly-added APN
by ensuring the line is ticked, or the radio button is lit by tapping on
it.
12. Check the notification bar
for H, 3G, E or G with
up and down arrows beside it, which will indicate your connection is working.
II.
APN SETTINGS FOR LYCAMOBILE:
From the home screen:
1. Tap the Menu button.
2. Tap Settings.
3. Tap Wireless and
networks or More... (depending on your version of
OS).
4. Tap Mobile Networks.
5. Tap Access point
names.
6. Tap the Menu button.
7. Tap New APN.
8. Enter the following data
into the on screen form, without changing any other settings:
Name - Lycamobile Internet
APN - data.lycamobile.co.uk
Username - lmuk
Password - plus
APN type - If given a choice, select internet, if the keyboard appears enter default
(As a check, the image below shows blue text in the fields you should have completed)
Name - Lycamobile Internet
APN - data.lycamobile.co.uk
Username - lmuk
Password - plus
APN type - If given a choice, select internet, if the keyboard appears enter default
(As a check, the image below shows blue text in the fields you should have completed)
9. Tap the Menu button.
10. Tap Save.
11. Enable the newly-added APN
by ensuring the line is ticked, or the radio button is lit by tapping on
it.
12. Check the notification bar
for H, 3G, E or G with
up and down arrows beside it, which will indicate your connection is working.
III.
APN SETTINGS FOR VODAFONE:
Name: Vodafone internet
APN: internet
Proxy: Leave in Blank
Port: Leave in Blank
Username: web
Password: web
Server: Leave in Blank
MMSC: Leave in Blank
MMS proxy: Leave in Blank
MMS Port: Leave in Blank
MCC: 234
MNC: 15
Authentication type: None
APN type: default
APN protocol: IPv4
Enable/disable APN: APN enabled
IV. APN SETTINGS FOR THREE
From the home screen:
1. Tap the Menu button.
2. Tap Settings.
3. Tap Wireless and
networks or More... (depending on your version of
Android).
4. Tap Mobile Networks.
5. Tap Access point
names.
6. Tap the Menu button.
7. Tap New APN.
8. Enter the following data
into the onscreen form, without changing any other settings:
Name - T-Mobile Internet
APN - everywhere
Username - eesecure
Password - secure
MMSC - http://mms/
MMS Proxy - 149.254.201.135
MMS Port - 8080
Authentication type - PAP
APN type - If given a choice, select internet+mms, if the keyboard appears enter *
(As a check, the image below shows blue text in the fields you should have completed)
Name - T-Mobile Internet
APN - everywhere
Username - eesecure
Password - secure
MMSC - http://mms/
MMS Proxy - 149.254.201.135
MMS Port - 8080
Authentication type - PAP
APN type - If given a choice, select internet+mms, if the keyboard appears enter *
(As a check, the image below shows blue text in the fields you should have completed)
9. Tap the Menu button.
10. Tap Save.
11. Enable the newly-added APN
by ensuring the line is ticked, or the radio button is lit by tapping on
it.
12. Check the notification bar
for 4G, H, 3G, E or G with
up and down arrows beside it, which will indicate your connection is working.
V. APN SETTINGS FOR
THREE
Name: 3
APN: three.co.uk
Username: None
Password: None
APN: three.co.uk
Username: None
Password: None
MMSC: http://mms.um.three.co.uk:10021/mmsc
MMS
proxy: 8799
APN type: Default
APN type: Default
VI.
APN SETTINGS FOR O2:
From the home screen:
1. Tap the Menu button.
2. Tap Settings.
3. Tap Wireless and
networks or More... (depending on your version of
Android).
4. Tap Mobile Networks.
5. Tap Access point
names.
6. Tap the Menu button.
7. Tap New APN.
8. Enter the following data
into the onscreen form, without changing any other settings:
Name - o2 Internet
APN - mobile.o2.co.uk (PAYG - payandgo.o2.co.uk)
Username - o2web (PAYG - payandgo)
Password - password
MMSC - http://mmsc.mms.o2.co.uk:8002
MMS Proxy - 82.132.254.1
MMS Port - 8080
Authentication type - PAP
APN type - If given a choice of options, select internet+mms, if the keyboard appears enter *
(As a check, the image below shows blue text in the fields you should have completed)
Name - o2 Internet
APN - mobile.o2.co.uk (PAYG - payandgo.o2.co.uk)
Username - o2web (PAYG - payandgo)
Password - password
MMSC - http://mmsc.mms.o2.co.uk:8002
MMS Proxy - 82.132.254.1
MMS Port - 8080
Authentication type - PAP
APN type - If given a choice of options, select internet+mms, if the keyboard appears enter *
(As a check, the image below shows blue text in the fields you should have completed)
9. Tap the Menu button.
10. Tap Save.
11. Enable the newly-added APN
by ensuring the line is ticked, or the radio button is lit by tapping on
it.
12. Check the notification bar
for 4G, H, 3G, E or G with
up and down arrows beside it, which will indicate your connection is working.
Sunday, 7 December 2014
How to fix file folders become shortcuts & recover data in folders that turned into shortcuts
If the computer is affected with virus it can affect the external media like USB, external memory card. Virus can make the files in the USB, external memory card as shortcut. For this reason we can't access the files in the USB, external memory card. Here is the steps to take to see the files which becomes shortcut because of the virus.
Step 1: Click on "start" button
Step 2: Click on "run" button
Step 3: Type "cmd" the box and click ok
Apple iPhone 6s 128GB 4G Pink -Great Deal
Step 1: In the command linen, enter attrib -h -r -s /s /d E:\*.*
Note: Removable drive(USB, external memory card) is E:, if it's other drive letter, please change it accordingly. e.g. if it it D:, then the commend will be attrib -h -r -s /s /d D:\*.* Press "Return" key in the keyboard to run the commend line.
Step 1: Click on "start" button
Step 2: Click on "run" button
Step 3: Type "cmd" the box and click ok
Apple iPhone 6s 128GB 4G Pink -Great Deal
Step 1: In the command linen, enter attrib -h -r -s /s /d E:\*.*
Note: Removable drive(USB, external memory card) is E:, if it's other drive letter, please change it accordingly. e.g. if it it D:, then the commend will be attrib -h -r -s /s /d D:\*.* Press "Return" key in the keyboard to run the commend line.
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