Disable Chrome Print Preview

Disable Chrome Print Preview
Command: about:flags

- Search for 'Print Preview'
- Click 'Disable'
- Re-launch browser

That's it!

[FIX] White Cydia not working after iOS jailbreak

Afer jailbreak, Cydia is not working , and white icon is appearing .

Open the redsnow latest version  (I did it with redsnow 0.9.8b7b), Now point to the iPSW 4.3.5 , after pointing to the iPSW now click next.

In the next step , Uncheck “Install Cydia” and then check the option “Just tethered boot right now” . and then click next.

Follow the instructions on screen to put iPhone in the DFU mode, and then rest will be done by the redsn0w.
Now the iDevice will boot and you will get Cydia in the working position 

Source link

Tips: Quick tuning of screen brightness in Samsung Galaxy S II (2)

Press and hold on the notification bar for a short while.
Then move left or right to decrease or increase the screen brightness accordingly.

Nice! :)