Root my samsung mega 600

Unlock samsung mega 2 here
https://www.unlockninja.com/unlock-samsung+galaxy-mega-2
put your country and network update mail id, Unlock number will be sent on mail you provided

Samsung Galaxy S7 and S7 Edge are the popular ones of the latest Samsung smart phones. Although the new duo is armed with the latest technology, many S7 or S7 Edge users still want to use the devices as their own likes. Rooting is just to fit their needs. Rooting S7 or S7 Edge allows users to give more functions to their devices. It means that users will have access to their Samsung. Here this tutorial will show you how to root Samsung Galaxy S7 or S7 Edge and undelete files from them.

http://samsung-deleted-data-recovery.blogspot.com/2016/11/how-to-root-samsung-galaxy-s7-and.html

This page seems to extensively cover the topic:

Samsung SCH R960 Galaxy Mega US Cellular

You have to activate screen mirroring and android beam in the settings and remember your TV has to have screen mirroring capabilities

HI are you looking for network unlock code to unlock your samsung galaxy mega mobile from network provider .Then you can purchase code from online providers like SimpleUnlocking.com for reliable cost .You first check that whether the code is available for your country and network provider .If yes then pay for it and unlock your phone then freely use it with any GSM sim ...

HI are you looking for network unlock code to unlock your samsung galaxy mega mobile from network provider then free codes are not available for your mobile model so better purchase code from some other reliable paid online providers like SimpleUnlocking.com for reliable cost .You first check that whether the code is available for your country and network provider .If yes then pay for it and unlock your phone then freely use it with any GSM sim ...

You can get your Samsung Galaxy Mega phone unlocked from Network lock using unlock code.It is the best and safest way to unlock phone.You can get such codes for your phone from your Network service provider or any third party online vendors like Unlock-Zone.com here you need to specify your country,Network name to which it is locked,IMEI number of your phone.You can also lookup at this free guide MobileUnlockGuide.com which gives free unlocking instructions for modems and mobile phones.Using this you can unlock your phone from Network lock easily.

Hi , to root your Sony Xperia J you can simply download UnlockRoot unistall it follow the steps required and your phone will be rooted in just one click :D Download UnlockRoot UnlockPhone UnlockRom Android Root

What's your current locked carrier?
You can get an unlock code from your service provider or else try to buy an unlock code from any one of the online unlocking service provider like Unlock-Zone.com Here you can unlock your Samsung phone at low cost.

Root it using http://www.unlockroot.com/download.html Unlock Root Pro but make sure you install kies before installing unlock root